{ "id": "/mashhad/festivals/2078", "place": { "id": "124665", "slug": "mashhad", "name": "Mashhad", "region": "Razavi Khorasan, Iran", "country": "IR", "lat": 36.29807, "lon": 59.60567, "elevation_m": 980, "tz": "Asia/Tehran" }, "year": 2078, "tradition": "smarta", "method": "pac-rp@2026.1", "ruleset": "2026.3-draft", "rulings": [ { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-01-01", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24439, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-01-01T12:40:23+03:30", "utc": "2078-01-01T09:10:23Z", "ms": 3408253822655.8945 }, "end": { "local": "2078-01-02T13:24:50+03:30", "utc": "2078-01-02T09:54:50Z", "ms": 3408342890484.598 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-01T12:40:23+03:30", "utc": "2078-01-01T09:10:23Z", "ms": 3408253822655.8945 }, "end": { "local": "2078-01-02T13:24:50+03:30", "utc": "2078-01-02T09:54:50Z", "ms": 3408342890484.598 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-01-01", "window": { "start": { "local": "2078-01-01T19:27:41+03:30", "utc": "2078-01-01T15:57:41Z", "ms": 3408278261161.9097 }, "end": { "local": "2078-01-01T19:27:41+03:30", "utc": "2078-01-01T15:57:41Z", "ms": 3408278261161.9097 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-01-02", "window": { "start": { "local": "2078-01-02T20:29:44+03:30", "utc": "2078-01-02T16:59:44Z", "ms": 3408368384176.957 }, "end": { "local": "2078-01-02T20:29:44+03:30", "utc": "2078-01-02T16:59:44Z", "ms": 3408368384176.957 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 12:40 on Sat 1 Jan to 13:25 on Sun 2 Jan.", "fact": "2078-01-01T09:10:23Z → 2078-01-02T09:54:50Z" }, { "step": "kaala", "text": "Moonrise is at 19:28 on the 1st and 20:30 on the 2nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 1st and is not on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24439 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Saturday 1 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-01", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Saturday 1 January. Caturthī runs from 12:40 on Sat 1 Jan to 13:25 on Sun 2 Jan and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-01-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-01-09", "festival": "ekadashi", "name": "Saphalā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7748, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-01-09T02:49:00+03:30", "utc": "2078-01-08T23:19:00Z", "ms": 3408909540291.351 }, "end": { "local": "2078-01-10T04:34:24+03:30", "utc": "2078-01-10T01:04:24Z", "ms": 3409002264222.7944 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-09T02:49:00+03:30", "utc": "2078-01-08T23:19:00Z", "ms": 3408909540291.351 }, "end": { "local": "2078-01-10T04:34:24+03:30", "utc": "2078-01-10T01:04:24Z", "ms": 3409002264222.7944 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-01-09", "window": { "start": { "local": "2078-01-09T06:43:39+03:30", "utc": "2078-01-09T03:13:39Z", "ms": 3408923618803.3633 }, "end": { "local": "2078-01-09T06:43:39+03:30", "utc": "2078-01-09T03:13:39Z", "ms": 3408923618803.3633 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-01-10", "window": { "start": { "local": "2078-01-10T06:43:32+03:30", "utc": "2078-01-10T03:13:32Z", "ms": 3409010012031.5273 }, "end": { "local": "2078-01-10T06:43:32+03:30", "utc": "2078-01-10T03:13:32Z", "ms": 3409010012031.5273 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:49 on Sun 9 Jan to 04:34 on Mon 10 Jan.", "fact": "2078-01-08T23:19:00Z → 2078-01-10T01:04:24Z" }, { "step": "kaala", "text": "Sunrise is at 06:44 on the 9th and 06:44 on the 10th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 9th and is not on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 7748 s" }, { "step": "ruling", "text": "Saphalā Ekādaśī, Mashhad, 2078: Sunday 9 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-09", "confidence": "determinate" } ], "quote": "In Mashhad, Saphalā Ekādaśī 2078 falls on Sunday 9 January. Ekādaśī runs from 02:49 on Sun 9 Jan to 04:34 on Mon 10 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-01-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-01-11", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38089, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-01-11T05:39:57+03:30", "utc": "2078-01-11T02:09:57Z", "ms": 3409092597000.7734 }, "end": { "local": "2078-01-12T06:02:19+03:30", "utc": "2078-01-12T02:32:19Z", "ms": 3409180339347.078 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-11T05:39:57+03:30", "utc": "2078-01-11T02:09:57Z", "ms": 3409092597000.7734 }, "end": { "local": "2078-01-12T06:02:19+03:30", "utc": "2078-01-12T02:32:19Z", "ms": 3409180339347.078 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-01-11", "window": { "start": { "local": "2078-01-11T16:36:10+03:30", "utc": "2078-01-11T13:06:10Z", "ms": 3409131970305.9297 }, "end": { "local": "2078-01-11T18:29:07+03:30", "utc": "2078-01-11T14:59:07Z", "ms": 3409138746607.934 } }, "covered_min": 113, "window_min": 113, "qualifies": true }, { "local_date": "2078-01-12", "window": { "start": { "local": "2078-01-12T16:37:08+03:30", "utc": "2078-01-12T13:07:08Z", "ms": 3409218428048.107 }, "end": { "local": "2078-01-12T18:29:55+03:30", "utc": "2078-01-12T14:59:55Z", "ms": 3409225194959.943 } }, "covered_min": 0, "window_min": 113, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 05:40 on Tue 11 Jan to 06:02 on Wed 12 Jan.", "fact": "2078-01-11T02:09:57Z → 2078-01-12T02:32:19Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:36–18:29 on the 11th, 16:37–18:30 on the 12th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 113 of 113 minutes on the 11th and 0 of 113 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 38089 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Tuesday 11 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-11", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Tuesday 11 January. Trayodaśī runs from 05:40 on Tue 11 Jan to 06:02 on Wed 12 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-01-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-01-12", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20313, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-01-12T06:02:19+03:30", "utc": "2078-01-12T02:32:19Z", "ms": 3409180339347.078 }, "end": { "local": "2078-01-13T05:42:37+03:30", "utc": "2078-01-13T02:12:37Z", "ms": 3409265557277.8164 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-12T06:02:19+03:30", "utc": "2078-01-12T02:32:19Z", "ms": 3409180339347.078 }, "end": { "local": "2078-01-13T05:42:37+03:30", "utc": "2078-01-13T02:12:37Z", "ms": 3409265557277.8164 } }, "kaala": "nishita", "days": [ { "local_date": "2078-01-11", "window": { "start": { "local": "2078-01-11T23:15:41+03:30", "utc": "2078-01-11T19:45:41Z", "ms": 3409155941438.446 }, "end": { "local": "2078-01-12T00:03:41+03:30", "utc": "2078-01-11T20:33:41Z", "ms": 3409158821438.446 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-01-12", "window": { "start": { "local": "2078-01-12T23:16:04+03:30", "utc": "2078-01-12T19:46:04Z", "ms": 3409242363967.492 }, "end": { "local": "2078-01-13T00:04:04+03:30", "utc": "2078-01-12T20:34:04Z", "ms": 3409245243967.492 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 06:02 on Wed 12 Jan to 05:43 on Thu 13 Jan.", "fact": "2078-01-12T02:32:19Z → 2078-01-13T02:12:37Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:16–00:04 on the 11th, 23:16–00:04 on the 12th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 20313 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Wednesday 12 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-12", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Wednesday 12 January. Caturdaśī runs from 06:02 on Wed 12 Jan to 05:43 on Thu 13 Jan and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-01-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/bhogi", "festival": "bhogi", "name": "Bhogi", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15927, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-02-13T10:03:51+03:30", "utc": "2078-02-13T06:33:51Z", "ms": 3411959631018.47 } }, "span": { "of": "transit", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 } }, "kaala": "sunset-day", "days": [ { "local_date": "2078-01-14", "window": { "start": { "local": "2078-01-13T16:38:07+03:30", "utc": "2078-01-13T13:08:07Z", "ms": 3409304886528.1406 }, "end": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 } }, "covered_min": 0, "window_min": 1441, "qualifies": false }, { "local_date": "2078-01-15", "window": { "start": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 }, "end": { "local": "2078-01-15T16:40:05+03:30", "utc": "2078-01-15T13:10:05Z", "ms": 3409477805485.7373 } }, "covered_min": 1, "window_min": 1441, "qualifies": true } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2078-01-15", "days": -1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 21:05 on Fri 14 Jan.", "fact": "2078-01-14T17:34:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 16:39, and the day of the 15th ends at 16:40.", "fact": "sunset-day: sunset-to-sunset · sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "The festival is kept on the day of the transit, the day counted from the sunset before it: a transit after sunset belongs to the next day. The transit falls between the sunsets of the 14th and the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 106" }, { "step": "tie_break", "text": "An instant falls in one day and no other. No tie-break is needed.", "fact": "day counted from sunset → only-day · margin 15927 s" }, { "step": "counted", "text": "Bhogi is kept the day before Pongal: Saturday 15 January is the day taken above.", "fact": "follows: pongal − 1 d" }, { "step": "ruling", "text": "Bhogi, Mashhad, 2078: Friday 14 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "bhogi", "follows": { "festival": "pongal", "days": -1 }, "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Makaradi — Makaradi snana, Magh Bihu (Assam), Tila samkranti, Pongal (S. India), Bhogi (S. India — on the day before Pongal), Mattu Pongal (S. India — on the day after Pongal)." }, { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Tamil rule: In the Tamil districts the rule is that when a samkranti takes place before sunset, the month begins on the same day, while if it takes place after sunset the month begins on the following day." } ], "rashi": "Makara", "day_from": "sunset" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2078-01-13", "statement": "Counted from midnight", "reference": { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2078-01-13", "statement": "Counted from sunrise (the Orissa rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Orissa rule: In Orissa the solar months of the Amli and Vilayati eras begin civilly on the same day (sunrise to next sunrise) as the samkranti, irrespective of whether this takes place before or after midnight." } } ], "quote": "In Mashhad, Bhogi 2078 falls on Friday 14 January. It is kept the day before Pongal, which falls on Saturday 15 January. The Sun enters Makara at 21:05 on Fri 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 14th and the 15th. Counted from midnight, or counted from sunrise, as in Orissa, it is 13 January.", "cite": "https://ahargana.org/mashhad/festivals/2078/bhogi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/makara-sankranti", "festival": "makara-sankranti", "name": "Makara Saṅkrānti", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10527, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-02-13T10:03:51+03:30", "utc": "2078-02-13T06:33:51Z", "ms": 3411959631018.47 } }, "span": { "of": "transit", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 } }, "kaala": "civil-day", "days": [ { "local_date": "2078-01-14", "window": { "start": { "local": "2078-01-14T00:00:00+03:30", "utc": "2078-01-13T20:30:00Z", "ms": 3409331400000 }, "end": { "local": "2078-01-15T00:00:00+03:30", "utc": "2078-01-14T20:30:00Z", "ms": 3409417800000 } }, "covered_min": 1, "window_min": 1440, "qualifies": true }, { "local_date": "2078-01-15", "window": { "start": { "local": "2078-01-15T00:00:00+03:30", "utc": "2078-01-14T20:30:00Z", "ms": 3409417800000 }, "end": { "local": "2078-01-16T00:00:00+03:30", "utc": "2078-01-15T20:30:00Z", "ms": 3409504200000 } }, "covered_min": 0, "window_min": 1440, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 21:05 on Fri 14 Jan.", "fact": "2078-01-14T17:34:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from midnight to midnight, on the clock of Mashhad.", "fact": "civil-day: midnight-to-midnight · Asia/Tehran" }, { "step": "rule", "text": "The festival is kept on the day of the transit, the day counted from midnight. The transit falls on the 14th, not the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 106" }, { "step": "tie_break", "text": "An instant falls in one day and no other. No tie-break is needed.", "fact": "day counted from midnight → only-day · margin 10527 s" }, { "step": "ruling", "text": "Makara Saṅkrānti, Mashhad, 2078: Friday 14 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "makara-sankranti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Makaradi — Makaradi snana, Magh Bihu (Assam), Tila samkranti, Pongal (S. India), Bhogi (S. India — on the day before Pongal), Mattu Pongal (S. India — on the day after Pongal)." }, { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } ], "rashi": "Makara", "day_from": "midnight" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2078-01-14", "statement": "Counted from sunrise (the Orissa rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Orissa rule: In Orissa the solar months of the Amli and Vilayati eras begin civilly on the same day (sunrise to next sunrise) as the samkranti, irrespective of whether this takes place before or after midnight." } }, { "kind": "reckoning", "id": "sunset-rule", "local_date": "2078-01-15", "statement": "Past sunset, the next day (the Tamil rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Tamil rule: In the Tamil districts the rule is that when a samkranti takes place before sunset, the month begins on the same day, while if it takes place after sunset the month begins on the following day." } } ], "quote": "In Mashhad, Makara Saṅkrānti 2078 falls on Friday 14 January. The Sun enters Makara at 21:05 on Fri 14 Jan, and the rule counts the day from midnight. By the Tamil rule for the first day of a solar month, which gives a transit after sunset to the next day, it is 15 January.", "cite": "https://ahargana.org/mashhad/festivals/2078/makara-sankranti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pongal", "festival": "pongal", "name": "Pongal", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15927, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-02-13T10:03:51+03:30", "utc": "2078-02-13T06:33:51Z", "ms": 3411959631018.47 } }, "span": { "of": "transit", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 } }, "kaala": "sunset-day", "days": [ { "local_date": "2078-01-14", "window": { "start": { "local": "2078-01-13T16:38:07+03:30", "utc": "2078-01-13T13:08:07Z", "ms": 3409304886528.1406 }, "end": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 } }, "covered_min": 0, "window_min": 1441, "qualifies": false }, { "local_date": "2078-01-15", "window": { "start": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 }, "end": { "local": "2078-01-15T16:40:05+03:30", "utc": "2078-01-15T13:10:05Z", "ms": 3409477805485.7373 } }, "covered_min": 1, "window_min": 1441, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 21:05 on Fri 14 Jan.", "fact": "2078-01-14T17:34:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 16:39, and the day of the 15th ends at 16:40.", "fact": "sunset-day: sunset-to-sunset · sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "The festival is kept on the day of the transit, the day counted from the sunset before it: a transit after sunset belongs to the next day. The transit falls between the sunsets of the 14th and the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 106" }, { "step": "tie_break", "text": "An instant falls in one day and no other. No tie-break is needed.", "fact": "day counted from sunset → only-day · margin 15927 s" }, { "step": "ruling", "text": "Pongal, Mashhad, 2078: Saturday 15 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "pongal", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Makaradi — Makaradi snana, Magh Bihu (Assam), Tila samkranti, Pongal (S. India), Bhogi (S. India — on the day before Pongal), Mattu Pongal (S. India — on the day after Pongal)." }, { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Tamil rule: In the Tamil districts the rule is that when a samkranti takes place before sunset, the month begins on the same day, while if it takes place after sunset the month begins on the following day." } ], "not_evaluated": "The rule that heads the solar festivals, the day \"taken to begin from midnight\" (p. 106), is not applied to Pongal. It is kept on the first day of the month of Makara as the Tamil districts count it, a transit after sunset going to the next day (p. 244); the Rashtriya Panchang prints Pongal so.", "rashi": "Makara", "day_from": "sunset" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-15", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2078-01-14", "statement": "Counted from midnight", "reference": { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2078-01-14", "statement": "Counted from sunrise (the Orissa rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Orissa rule: In Orissa the solar months of the Amli and Vilayati eras begin civilly on the same day (sunrise to next sunrise) as the samkranti, irrespective of whether this takes place before or after midnight." } } ], "quote": "In Mashhad, Pongal 2078 falls on Saturday 15 January. The Sun enters Makara at 21:05 on Fri 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 14th and the 15th. Counted from midnight, or counted from sunrise, as in Orissa, it is 14 January.", "cite": "https://ahargana.org/mashhad/festivals/2078/pongal", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mattu-pongal", "festival": "mattu-pongal", "name": "Mattu Pongal", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15927, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-02-13T10:03:51+03:30", "utc": "2078-02-13T06:33:51Z", "ms": 3411959631018.47 } }, "span": { "of": "transit", "start": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 }, "end": { "local": "2078-01-14T21:04:33+03:30", "utc": "2078-01-14T17:34:33Z", "ms": 3409407272908.924 } }, "kaala": "sunset-day", "days": [ { "local_date": "2078-01-14", "window": { "start": { "local": "2078-01-13T16:38:07+03:30", "utc": "2078-01-13T13:08:07Z", "ms": 3409304886528.1406 }, "end": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 } }, "covered_min": 0, "window_min": 1441, "qualifies": false }, { "local_date": "2078-01-15", "window": { "start": { "local": "2078-01-14T16:39:06+03:30", "utc": "2078-01-14T13:09:06Z", "ms": 3409391345691.9785 }, "end": { "local": "2078-01-15T16:40:05+03:30", "utc": "2078-01-15T13:10:05Z", "ms": 3409477805485.7373 } }, "covered_min": 1, "window_min": 1441, "qualifies": true } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2078-01-15", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 21:05 on Fri 14 Jan.", "fact": "2078-01-14T17:34:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 16:39, and the day of the 15th ends at 16:40.", "fact": "sunset-day: sunset-to-sunset · sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "The festival is kept on the day of the transit, the day counted from the sunset before it: a transit after sunset belongs to the next day. The transit falls between the sunsets of the 14th and the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 106" }, { "step": "tie_break", "text": "An instant falls in one day and no other. No tie-break is needed.", "fact": "day counted from sunset → only-day · margin 15927 s" }, { "step": "counted", "text": "Mattu Pongal is kept the day after Pongal: Saturday 15 January is the day taken above.", "fact": "follows: pongal + 1 d" }, { "step": "ruling", "text": "Mattu Pongal, Mashhad, 2078: Sunday 16 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "mattu-pongal", "follows": { "festival": "pongal", "days": 1 }, "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Makaradi — Makaradi snana, Magh Bihu (Assam), Tila samkranti, Pongal (S. India), Bhogi (S. India — on the day before Pongal), Mattu Pongal (S. India — on the day after Pongal)." }, { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Tamil rule: In the Tamil districts the rule is that when a samkranti takes place before sunset, the month begins on the same day, while if it takes place after sunset the month begins on the following day." } ], "rashi": "Makara", "day_from": "sunset" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-16", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2078-01-15", "statement": "Counted from midnight", "reference": { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2078-01-15", "statement": "Counted from sunrise (the Orissa rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Orissa rule: In Orissa the solar months of the Amli and Vilayati eras begin civilly on the same day (sunrise to next sunrise) as the samkranti, irrespective of whether this takes place before or after midnight." } } ], "quote": "In Mashhad, Mattu Pongal 2078 falls on Sunday 16 January. It is kept the day after Pongal, which falls on Saturday 15 January. The Sun enters Makara at 21:05 on Fri 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 14th and the 15th. Counted from midnight, or counted from sunrise, as in Orissa, it is 15 January.", "cite": "https://ahargana.org/mashhad/festivals/2078/mattu-pongal", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-01-17", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32286, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-01-16T23:18:46+03:30", "utc": "2078-01-16T19:48:46Z", "ms": 3409588125977.735 }, "end": { "local": "2078-01-17T21:04:04+03:30", "utc": "2078-01-17T17:34:04Z", "ms": 3409666444000.605 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-16T23:18:46+03:30", "utc": "2078-01-16T19:48:46Z", "ms": 3409588125977.735 }, "end": { "local": "2078-01-17T21:04:04+03:30", "utc": "2078-01-17T17:34:04Z", "ms": 3409666444000.605 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-01-16", "window": { "start": { "local": "2078-01-16T11:17:38+03:30", "utc": "2078-01-16T07:47:38Z", "ms": 3409544857962.422 }, "end": { "local": "2078-01-16T12:05:38+03:30", "utc": "2078-01-16T08:35:38Z", "ms": 3409547737962.422 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-01-17", "window": { "start": { "local": "2078-01-17T11:17:58+03:30", "utc": "2078-01-17T07:47:58Z", "ms": 3409631278156.398 }, "end": { "local": "2078-01-17T12:05:58+03:30", "utc": "2078-01-17T08:35:58Z", "ms": 3409634158156.398 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 23:19 on Sun 16 Jan to 21:04 on Mon 17 Jan.", "fact": "2078-01-16T19:48:46Z → 2078-01-17T17:34:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:18–12:06 on the 16th, 11:18–12:06 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 16th and 48 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32286 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Monday 17 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-17", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Monday 17 January. Caturthī runs from 23:19 on Sun 16 Jan to 21:04 on Mon 17 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-01-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-01-24", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4310, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-01-23T09:12:56+03:30", "utc": "2078-01-23T05:42:56Z", "ms": 3410142175720.897 }, "end": { "local": "2078-01-24T07:50:23+03:30", "utc": "2078-01-24T04:20:23Z", "ms": 3410223622866.6606 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-23T09:12:56+03:30", "utc": "2078-01-23T05:42:56Z", "ms": 3410142175720.897 }, "end": { "local": "2078-01-24T07:50:23+03:30", "utc": "2078-01-24T04:20:23Z", "ms": 3410223622866.6606 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-01-23", "window": { "start": { "local": "2078-01-23T06:39:06+03:30", "utc": "2078-01-23T03:09:06Z", "ms": 3410132946395.512 }, "end": { "local": "2078-01-23T06:39:06+03:30", "utc": "2078-01-23T03:09:06Z", "ms": 3410132946395.512 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-01-24", "window": { "start": { "local": "2078-01-24T06:38:33+03:30", "utc": "2078-01-24T03:08:33Z", "ms": 3410219312691.831 }, "end": { "local": "2078-01-24T06:38:33+03:30", "utc": "2078-01-24T03:08:33Z", "ms": 3410219312691.831 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 09:13 on Sun 23 Jan to 07:50 on Mon 24 Jan.", "fact": "2078-01-23T05:42:56Z → 2078-01-24T04:20:23Z" }, { "step": "kaala", "text": "Sunrise is at 06:39 on the 23rd and 06:39 on the 24th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 23rd and is on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 4310 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Mashhad, 2078: Monday 24 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-24", "confidence": "determinate" } ], "quote": "In Mashhad, Putradā Ekādaśī 2078 falls on Monday 24 January. Ekādaśī runs from 09:13 on Sun 23 Jan to 07:50 on Mon 24 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-01-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-01-25", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36547, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-01-25T06:41:20+03:30", "utc": "2078-01-25T03:11:20Z", "ms": 3410305879973.8438 }, "end": { "local": "2078-01-26T05:48:15+03:30", "utc": "2078-01-26T02:18:15Z", "ms": 3410389094931.209 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-01-25T06:41:20+03:30", "utc": "2078-01-25T03:11:20Z", "ms": 3410305879973.8438 }, "end": { "local": "2078-01-26T05:48:15+03:30", "utc": "2078-01-26T02:18:15Z", "ms": 3410389094931.209 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-01-25", "window": { "start": { "local": "2078-01-25T16:50:27+03:30", "utc": "2078-01-25T13:20:27Z", "ms": 3410342427159.684 }, "end": { "local": "2078-01-25T18:40:42+03:30", "utc": "2078-01-25T15:10:42Z", "ms": 3410349042195.13 } }, "covered_min": 110, "window_min": 110, "qualifies": true }, { "local_date": "2078-01-26", "window": { "start": { "local": "2078-01-26T16:51:31+03:30", "utc": "2078-01-26T13:21:31Z", "ms": 3410428890749.277 }, "end": { "local": "2078-01-26T18:41:32+03:30", "utc": "2078-01-26T15:11:32Z", "ms": 3410435492105.208 } }, "covered_min": 0, "window_min": 110, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 06:41 on Tue 25 Jan to 05:48 on Wed 26 Jan.", "fact": "2078-01-25T03:11:20Z → 2078-01-26T02:18:15Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:50–18:41 on the 25th, 16:52–18:42 on the 26th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 110 of 110 minutes on the 25th and 0 of 110 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 36547 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Tuesday 25 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-25", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Tuesday 25 January. Trayodaśī runs from 06:41 on Tue 25 Jan to 05:48 on Wed 26 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-01-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-01-31", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-01-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 41920, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-01-31T07:37:14+03:30", "utc": "2078-01-31T04:07:14Z", "ms": 3410827633879.4966 }, "end": { "local": "2078-02-01T09:33:17+03:30", "utc": "2078-02-01T06:03:17Z", "ms": 3410920997306.3438 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-01-31T07:37:14+03:30", "utc": "2078-01-31T04:07:14Z", "ms": 3410827633879.4966 }, "end": { "local": "2078-02-01T09:33:17+03:30", "utc": "2078-02-01T06:03:17Z", "ms": 3410920997306.3438 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-01-31", "window": { "start": { "local": "2078-01-31T20:14:51+03:30", "utc": "2078-01-31T16:44:51Z", "ms": 3410873091101.6084 }, "end": { "local": "2078-01-31T20:14:51+03:30", "utc": "2078-01-31T16:44:51Z", "ms": 3410873091101.6084 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-02-01", "window": { "start": { "local": "2078-02-01T21:11:57+03:30", "utc": "2078-02-01T17:41:57Z", "ms": 3410962917188.168 }, "end": { "local": "2078-02-01T21:11:57+03:30", "utc": "2078-02-01T17:41:57Z", "ms": 3410962917188.168 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:37 on Mon 31 Jan to 09:33 on Tue 1 Feb.", "fact": "2078-01-31T04:07:14Z → 2078-02-01T06:03:17Z" }, { "step": "kaala", "text": "Moonrise is at 20:15 on the 31st and 21:12 on the 1st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 31st and is not on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 41920 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Monday 31 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-01-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-01-31", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Monday 31 January. Caturthī runs from 07:37 on Mon 31 Jan to 09:33 on Tue 1 Feb and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-01-31", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-02-08", "festival": "ekadashi", "name": "Ṣaṭtilā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25504, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-02-07T22:54:08+03:30", "utc": "2078-02-07T19:24:08Z", "ms": 3411487447831.217 }, "end": { "local": "2078-02-08T23:20:45+03:30", "utc": "2078-02-08T19:50:45Z", "ms": 3411575444946.1533 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-07T22:54:08+03:30", "utc": "2078-02-07T19:24:08Z", "ms": 3411487447831.217 }, "end": { "local": "2078-02-08T23:20:45+03:30", "utc": "2078-02-08T19:50:45Z", "ms": 3411575444946.1533 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-02-08", "window": { "start": { "local": "2078-02-08T06:26:48+03:30", "utc": "2078-02-08T02:56:48Z", "ms": 3411514607864.451 }, "end": { "local": "2078-02-08T06:26:48+03:30", "utc": "2078-02-08T02:56:48Z", "ms": 3411514607864.451 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-02-09", "window": { "start": { "local": "2078-02-09T06:25:49+03:30", "utc": "2078-02-09T02:55:49Z", "ms": 3411600948940.4194 }, "end": { "local": "2078-02-09T06:25:49+03:30", "utc": "2078-02-09T02:55:49Z", "ms": 3411600948940.4194 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 22:54 on Mon 7 Feb to 23:21 on Tue 8 Feb.", "fact": "2078-02-07T19:24:08Z → 2078-02-08T19:50:45Z" }, { "step": "kaala", "text": "Sunrise is at 06:27 on the 8th and 06:26 on the 9th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 8th and is not on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 25504 s" }, { "step": "ruling", "text": "Ṣaṭtilā Ekādaśī, Mashhad, 2078: Tuesday 8 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-08", "confidence": "determinate" } ], "quote": "In Mashhad, Ṣaṭtilā Ekādaśī 2078 falls on Tuesday 8 February. Ekādaśī runs from 22:54 on Mon 7 Feb to 23:21 on Tue 8 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-02-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-02-10", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10338, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-02-09T22:56:59+03:30", "utc": "2078-02-09T19:26:59Z", "ms": 3411660419444.7153 }, "end": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-09T22:56:59+03:30", "utc": "2078-02-09T19:26:59Z", "ms": 3411660419444.7153 }, "end": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-02-09", "window": { "start": { "local": "2078-02-09T17:06:21+03:30", "utc": "2078-02-09T13:36:21Z", "ms": 3411639381010.5566 }, "end": { "local": "2078-02-09T18:52:49+03:30", "utc": "2078-02-09T15:22:49Z", "ms": 3411645768701.8564 } }, "covered_min": 0, "window_min": 106, "qualifies": false }, { "local_date": "2078-02-10", "window": { "start": { "local": "2078-02-10T17:07:24+03:30", "utc": "2078-02-10T13:37:24Z", "ms": 3411725843666.244 }, "end": { "local": "2078-02-10T18:53:35+03:30", "utc": "2078-02-10T15:23:35Z", "ms": 3411732214798.55 } }, "covered_min": 106, "window_min": 106, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 22:57 on Wed 9 Feb to 21:46 on Thu 10 Feb.", "fact": "2078-02-09T19:26:59Z → 2078-02-10T18:15:53Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:06–18:53 on the 9th, 17:07–18:54 on the 10th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 106 minutes on the 9th and 106 of 106 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 10338 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Thursday 10 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-10", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Thursday 10 February. Trayodaśī runs from 22:57 on Wed 9 Feb to 21:46 on Thu 10 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-02-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-02-10", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5742, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 }, "end": { "local": "2078-02-11T19:53:59+03:30", "utc": "2078-02-11T16:23:59Z", "ms": 3411822238658.367 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 }, "end": { "local": "2078-02-11T19:53:59+03:30", "utc": "2078-02-11T16:23:59Z", "ms": 3411822238658.367 } }, "kaala": "nishita", "days": [ { "local_date": "2078-02-10", "window": { "start": { "local": "2078-02-10T23:21:35+03:30", "utc": "2078-02-10T19:51:35Z", "ms": 3411748295412.3896 }, "end": { "local": "2078-02-11T00:09:35+03:30", "utc": "2078-02-10T20:39:35Z", "ms": 3411751175412.3896 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-02-11", "window": { "start": { "local": "2078-02-11T23:21:35+03:30", "utc": "2078-02-11T19:51:35Z", "ms": 3411834695222.8086 }, "end": { "local": "2078-02-12T00:09:35+03:30", "utc": "2078-02-11T20:39:35Z", "ms": 3411837575222.8086 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 21:46 on Thu 10 Feb to 19:54 on Fri 11 Feb.", "fact": "2078-02-10T18:15:53Z → 2078-02-11T16:23:59Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:22–00:10 on the 10th, 23:22–00:10 on the 11th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 5742 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Thursday 10 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-10", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Thursday 10 February. Caturdaśī runs from 21:46 on Thu 10 Feb to 19:54 on Fri 11 Feb and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-02-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/yama-tarpana", "festival": "yama-tarpana", "name": "Yama Tarpaṇa", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24703, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 }, "end": { "local": "2078-02-11T19:53:59+03:30", "utc": "2078-02-11T16:23:59Z", "ms": 3411822238658.367 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-10T21:45:53+03:30", "utc": "2078-02-10T18:15:53Z", "ms": 3411742553010.621 }, "end": { "local": "2078-02-11T19:53:59+03:30", "utc": "2078-02-11T16:23:59Z", "ms": 3411822238658.367 } }, "kaala": "arunodaya", "days": [ { "local_date": "2078-02-11", "window": { "start": { "local": "2078-02-11T04:37:36+03:30", "utc": "2078-02-11T01:07:36Z", "ms": 3411767256026.23 }, "end": { "local": "2078-02-11T06:23:47+03:30", "utc": "2078-02-11T02:53:47Z", "ms": 3411773627158.5356 } }, "covered_min": 106, "window_min": 106, "qualifies": true }, { "local_date": "2078-02-12", "window": { "start": { "local": "2078-02-12T04:36:50+03:30", "utc": "2078-02-12T01:06:50Z", "ms": 3411853609922.6646 }, "end": { "local": "2078-02-12T06:22:44+03:30", "utc": "2078-02-12T02:52:44Z", "ms": 3411859964358.976 } }, "covered_min": 0, "window_min": 106, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 21:46 on Thu 10 Feb to 19:54 on Fri 11 Feb.", "fact": "2078-02-10T18:15:53Z → 2078-02-11T16:23:59Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 04:38–06:24 on the 11th, 04:37–06:23 on the 12th.", "fact": "arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during aruṇodaya. It covers 106 of 106 minutes on the 11th and 0 of 106 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one dawn qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24703 s" }, { "step": "ruling", "text": "Yama Tarpaṇa, Mashhad, 2078: Friday 11 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "yama-tarpana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Yama tarpana (covering a period of 4 ghatikas before sunrise)" } ], "kaala": "arunodaya", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-11", "confidence": "determinate" } ], "quote": "In Mashhad, Yama Tarpaṇa 2078 falls on Friday 11 February. Caturdaśī runs from 21:46 on Thu 10 Feb to 19:54 on Fri 11 Feb and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/mashhad/festivals/2078/yama-tarpana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ganesha-jayanti", "festival": "ganesha-jayanti", "name": "Gaṇeśa Jayantī", "everyday": "Maghi Ganesh Jayanti", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9365, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-02-15T08:45:56+03:30", "utc": "2078-02-15T05:15:56Z", "ms": 3412127755695.5503 }, "end": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-15T08:45:56+03:30", "utc": "2078-02-15T05:15:56Z", "ms": 3412127755695.5503 }, "end": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-02-15", "window": { "start": { "local": "2078-02-15T11:22:01+03:30", "utc": "2078-02-15T07:52:01Z", "ms": 3412137120858.153 }, "end": { "local": "2078-02-15T12:10:01+03:30", "utc": "2078-02-15T08:40:01Z", "ms": 3412140000858.153 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-02-16", "window": { "start": { "local": "2078-02-16T11:21:58+03:30", "utc": "2078-02-16T07:51:58Z", "ms": 3412223517565.0903 }, "end": { "local": "2078-02-16T12:09:58+03:30", "utc": "2078-02-16T08:39:58Z", "ms": 3412226397565.0903 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 08:46 on Tue 15 Feb to 05:52 on Wed 16 Feb.", "fact": "2078-02-15T05:15:56Z → 2078-02-16T02:22:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:22–12:10 on the 15th, 11:22–12:10 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 9365 s" }, { "step": "ruling", "text": "Gaṇeśa Jayantī, Mashhad, 2078: Tuesday 15 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ganesha-jayanti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Tila caturthi and Kunda caturthi (pradosavyapini), Varada caturthi (Bengal & Orissa), Ganesa caturthi, Ganesa jayanti (madhyahnavyapini purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-15", "confidence": "determinate" } ], "quote": "In Mashhad, Gaṇeśa Jayantī (Maghi Ganesh Jayanti) 2078 falls on Tuesday 15 February. Caturthī runs from 08:46 on Tue 15 Feb to 05:52 on Wed 16 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/ganesha-jayanti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/tila-chaturthi", "festival": "tila-chaturthi", "name": "Tila Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30397, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-02-15T08:45:56+03:30", "utc": "2078-02-15T05:15:56Z", "ms": 3412127755695.5503 }, "end": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-15T08:45:56+03:30", "utc": "2078-02-15T05:15:56Z", "ms": 3412127755695.5503 }, "end": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-02-15", "window": { "start": { "local": "2078-02-15T17:12:33+03:30", "utc": "2078-02-15T13:42:33Z", "ms": 3412158153049.9297 }, "end": { "local": "2078-02-15T18:57:19+03:30", "utc": "2078-02-15T15:27:19Z", "ms": 3412164439456.4785 } }, "covered_min": 105, "window_min": 105, "qualifies": true }, { "local_date": "2078-02-16", "window": { "start": { "local": "2078-02-16T17:13:34+03:30", "utc": "2078-02-16T13:43:34Z", "ms": 3412244614031.1333 }, "end": { "local": "2078-02-16T18:58:03+03:30", "utc": "2078-02-16T15:28:03Z", "ms": 3412250883148.6943 } }, "covered_min": 0, "window_min": 104, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 08:46 on Tue 15 Feb to 05:52 on Wed 16 Feb.", "fact": "2078-02-15T05:15:56Z → 2078-02-16T02:22:09Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:13–18:57 on the 15th, 17:14–18:58 on the 16th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during pradoṣa. It covers 105 of 105 minutes on the 15th and 0 of 104 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 30397 s" }, { "step": "ruling", "text": "Tila Caturthī, Mashhad, 2078: Tuesday 15 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "tila-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Tila caturthi and Kunda caturthi (pradosavyapini), Varada caturthi (Bengal & Orissa), Ganesa caturthi, Ganesa jayanti (madhyahnavyapini purvaviddha)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-15", "confidence": "determinate" } ], "quote": "In Mashhad, Tila Caturthī 2078 falls on Tuesday 15 February. Caturthī runs from 08:46 on Tue 15 Feb to 05:52 on Wed 16 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/tila-chaturthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shri-panchami", "festival": "shri-panchami", "name": "Śrī Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19788, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "end": { "local": "2078-02-17T03:12:02+03:30", "utc": "2078-02-16T23:42:02Z", "ms": 3412280522019.093 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "end": { "local": "2078-02-17T03:12:02+03:30", "utc": "2078-02-16T23:42:02Z", "ms": 3412280522019.093 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-02-16", "window": { "start": { "local": "2078-02-16T11:21:58+03:30", "utc": "2078-02-16T07:51:58Z", "ms": 3412223517565.0903 }, "end": { "local": "2078-02-16T12:09:58+03:30", "utc": "2078-02-16T08:39:58Z", "ms": 3412226397565.0903 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-02-17", "window": { "start": { "local": "2078-02-17T11:21:54+03:30", "utc": "2078-02-17T07:51:54Z", "ms": 3412309913547.909 }, "end": { "local": "2078-02-17T12:09:54+03:30", "utc": "2078-02-17T08:39:54Z", "ms": 3412312793547.909 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 05:52 on Wed 16 Feb to 03:12 on Thu 17 Feb.", "fact": "2078-02-16T02:22:09Z → 2078-02-16T23:42:02Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:22–12:10 on the 16th, 11:22–12:10 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 16th and 0 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 19788 s" }, { "step": "ruling", "text": "Śrī Pañcamī, Mashhad, 2078: Wednesday 16 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shri-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Sri Pancami (purvaviddha), Sarasvati puja (Bengal), Vasanta pancami, Madana pancami." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-16", "confidence": "determinate" } ], "quote": "In Mashhad, Śrī Pañcamī 2078 falls on Wednesday 16 February. Pañcamī runs from 05:52 on Wed 16 Feb to 03:12 on Thu 17 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/shri-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vasanta-panchami", "festival": "vasanta-panchami", "name": "Vasanta Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19788, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "end": { "local": "2078-02-17T03:12:02+03:30", "utc": "2078-02-16T23:42:02Z", "ms": 3412280522019.093 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-16T05:52:09+03:30", "utc": "2078-02-16T02:22:09Z", "ms": 3412203729180.234 }, "end": { "local": "2078-02-17T03:12:02+03:30", "utc": "2078-02-16T23:42:02Z", "ms": 3412280522019.093 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-02-16", "window": { "start": { "local": "2078-02-16T11:21:58+03:30", "utc": "2078-02-16T07:51:58Z", "ms": 3412223517565.0903 }, "end": { "local": "2078-02-16T12:09:58+03:30", "utc": "2078-02-16T08:39:58Z", "ms": 3412226397565.0903 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-02-17", "window": { "start": { "local": "2078-02-17T11:21:54+03:30", "utc": "2078-02-17T07:51:54Z", "ms": 3412309913547.909 }, "end": { "local": "2078-02-17T12:09:54+03:30", "utc": "2078-02-17T08:39:54Z", "ms": 3412312793547.909 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 05:52 on Wed 16 Feb to 03:12 on Thu 17 Feb.", "fact": "2078-02-16T02:22:09Z → 2078-02-16T23:42:02Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:22–12:10 on the 16th, 11:22–12:10 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 16th and 0 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 19788 s" }, { "step": "ruling", "text": "Vasanta Pañcamī, Mashhad, 2078: Wednesday 16 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vasanta-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Sri Pancami (purvaviddha), Sarasvati puja (Bengal), Vasanta pancami, Madana pancami." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-16", "confidence": "determinate" } ], "quote": "In Mashhad, Vasanta Pañcamī 2078 falls on Wednesday 16 February. Pañcamī runs from 05:52 on Wed 16 Feb to 03:12 on Thu 17 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vasanta-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ratha-saptami", "festival": "ratha-saptami", "name": "Ratha Saptamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13248, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-02-18T00:51:02+03:30", "utc": "2078-02-17T21:21:02Z", "ms": 3412358462456.795 }, "end": { "local": "2078-02-18T22:52:44+03:30", "utc": "2078-02-18T19:22:44Z", "ms": 3412437763775.9365 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-18T00:51:02+03:30", "utc": "2078-02-17T21:21:02Z", "ms": 3412358462456.795 }, "end": { "local": "2078-02-18T22:52:44+03:30", "utc": "2078-02-18T19:22:44Z", "ms": 3412437763775.9365 } }, "kaala": "arunodaya", "days": [ { "local_date": "2078-02-18", "window": { "start": { "local": "2078-02-18T04:31:51+03:30", "utc": "2078-02-18T01:01:51Z", "ms": 3412371710911.6978 }, "end": { "local": "2078-02-18T06:16:03+03:30", "utc": "2078-02-18T02:46:03Z", "ms": 3412377962639.193 } }, "covered_min": 104, "window_min": 104, "qualifies": true }, { "local_date": "2078-02-19", "window": { "start": { "local": "2078-02-19T04:30:58+03:30", "utc": "2078-02-19T01:00:58Z", "ms": 3412458057568.892 }, "end": { "local": "2078-02-19T06:14:52+03:30", "utc": "2078-02-19T02:44:52Z", "ms": 3412464291810.7896 } }, "covered_min": 0, "window_min": 104, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 00:51 on Fri 18 Feb to 22:53 on Fri 18 Feb.", "fact": "2078-02-17T21:21:02Z → 2078-02-18T19:22:44Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 04:32–06:16 on the 18th, 04:31–06:15 on the 19th.", "fact": "arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during aruṇodaya. It covers 104 of 104 minutes on the 18th and 0 of 104 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one dawn qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 13248 s" }, { "step": "ruling", "text": "Ratha Saptamī, Mashhad, 2078: Friday 18 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ratha-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Ratha saptami (covering 4 ghatikas before sunrise), Acala saptami, Vidhana saptami, Arogya saptami [purvaviddha]." } ], "kaala": "arunodaya", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-18", "confidence": "determinate" } ], "quote": "In Mashhad, Ratha Saptamī 2078 falls on Friday 18 February. Saptamī runs from 00:51 on Fri 18 Feb to 22:53 on Fri 18 Feb and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/mashhad/festivals/2078/ratha-saptami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-02-22", "festival": "ekadashi", "name": "Jayā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38824, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-02-21T19:24:09+03:30", "utc": "2078-02-21T15:54:09Z", "ms": 3412684448995.45 }, "end": { "local": "2078-02-22T19:01:46+03:30", "utc": "2078-02-22T15:31:46Z", "ms": 3412769506109.539 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-21T19:24:09+03:30", "utc": "2078-02-21T15:54:09Z", "ms": 3412684448995.45 }, "end": { "local": "2078-02-22T19:01:46+03:30", "utc": "2078-02-22T15:31:46Z", "ms": 3412769506109.539 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-02-22", "window": { "start": { "local": "2078-02-22T06:11:13+03:30", "utc": "2078-02-22T02:41:13Z", "ms": 3412723273336.768 }, "end": { "local": "2078-02-22T06:11:13+03:30", "utc": "2078-02-22T02:41:13Z", "ms": 3412723273336.768 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-02-23", "window": { "start": { "local": "2078-02-23T06:09:59+03:30", "utc": "2078-02-23T02:39:59Z", "ms": 3412809598631.3047 }, "end": { "local": "2078-02-23T06:09:59+03:30", "utc": "2078-02-23T02:39:59Z", "ms": 3412809598631.3047 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:24 on Mon 21 Feb to 19:02 on Tue 22 Feb.", "fact": "2078-02-21T15:54:09Z → 2078-02-22T15:31:46Z" }, { "step": "kaala", "text": "Sunrise is at 06:11 on the 22nd and 06:10 on the 23rd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 22nd and is not on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 38824 s" }, { "step": "ruling", "text": "Jayā Ekādaśī, Mashhad, 2078: Tuesday 22 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-22", "confidence": "determinate" } ], "quote": "In Mashhad, Jayā Ekādaśī 2078 falls on Tuesday 22 February. Ekādaśī runs from 19:24 on Mon 21 Feb to 19:02 on Tue 22 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-02-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/bhishma-dvadashi", "festival": "bhishma-dvadashi", "name": "Bhīṣma Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24743, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-02-22T19:01:46+03:30", "utc": "2078-02-22T15:31:46Z", "ms": 3412769506109.539 }, "end": { "local": "2078-02-23T19:01:49+03:30", "utc": "2078-02-23T15:31:49Z", "ms": 3412855909073.612 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-22T19:01:46+03:30", "utc": "2078-02-22T15:31:46Z", "ms": 3412769506109.539 }, "end": { "local": "2078-02-23T19:01:49+03:30", "utc": "2078-02-23T15:31:49Z", "ms": 3412855909073.612 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-02-22", "window": { "start": { "local": "2078-02-22T11:21:23+03:30", "utc": "2078-02-22T07:51:23Z", "ms": 3412741883053.7065 }, "end": { "local": "2078-02-22T12:09:23+03:30", "utc": "2078-02-22T08:39:23Z", "ms": 3412744763053.7065 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-02-23", "window": { "start": { "local": "2078-02-23T11:21:15+03:30", "utc": "2078-02-23T07:51:15Z", "ms": 3412828274985.0825 }, "end": { "local": "2078-02-23T12:09:15+03:30", "utc": "2078-02-23T08:39:15Z", "ms": 3412831154985.0825 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 19:02 on Tue 22 Feb to 19:02 on Wed 23 Feb.", "fact": "2078-02-22T15:31:46Z → 2078-02-23T15:31:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:21–12:09 on the 22nd, 11:21–12:09 on the 23rd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 24743 s" }, { "step": "ruling", "text": "Bhīṣma Dvādaśī, Mashhad, 2078: Wednesday 23 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bhishma-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Bhisma dvadasi (purvaviddha), Amalaki dvadasi, Santana dvadasi, Varaha dvadasi" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-23", "confidence": "determinate" } ], "quote": "In Mashhad, Bhīṣma Dvādaśī 2078 falls on Wednesday 23 February. Dvādaśī runs from 19:02 on Tue 22 Feb to 19:02 on Wed 23 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/bhishma-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-02-24", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-24", "confidence": "boundary", "boundary_reasons": [ "margin", "tie-break-unstated" ], "boundary_margin_s": 68, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-02-23T19:01:49+03:30", "utc": "2078-02-23T15:31:49Z", "ms": 3412855909073.612 }, "end": { "local": "2078-02-24T19:24:28+03:30", "utc": "2078-02-24T15:54:28Z", "ms": 3412943668397.0293 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-23T19:01:49+03:30", "utc": "2078-02-23T15:31:49Z", "ms": 3412855909073.612 }, "end": { "local": "2078-02-24T19:24:28+03:30", "utc": "2078-02-24T15:54:28Z", "ms": 3412943668397.0293 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-02-23", "window": { "start": { "local": "2078-02-23T17:20:31+03:30", "utc": "2078-02-23T13:50:31Z", "ms": 3412849831338.8604 }, "end": { "local": "2078-02-23T19:02:57+03:30", "utc": "2078-02-23T15:32:57Z", "ms": 3412855976899.4766 } }, "covered_min": 1, "window_min": 102, "qualifies": true }, { "local_date": "2078-02-24", "window": { "start": { "local": "2078-02-24T17:21:30+03:30", "utc": "2078-02-24T13:51:30Z", "ms": 3412936289561.6597 }, "end": { "local": "2078-02-24T19:03:37+03:30", "utc": "2078-02-24T15:33:37Z", "ms": 3412942417167.833 } }, "covered_min": 102, "window_min": 102, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:02 on Wed 23 Feb to 19:24 on Thu 24 Feb.", "fact": "2078-02-23T15:31:49Z → 2078-02-24T15:54:28Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:21–19:03 on the 23rd, 17:21–19:04 on the 24th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 1 of 102 minutes on the 23rd and 102 of 102 on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both evenings qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 68 s < 300 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Thursday 24 February.", "fact": "confidence: boundary (margin, tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-24", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-24", "confidence": "boundary" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Thursday 24 February. Trayodaśī runs from 19:02 on Wed 23 Feb to 19:24 on Thu 24 Feb and covers all of pradoṣa that evening. It also reaches the previous evening for 1 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested. It is 1 min 08 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-02-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/maghi-purnima", "festival": "maghi-purnima", "name": "Māghī Pūrṇimā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-02-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28901, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-02-25T20:10:38+03:30", "utc": "2078-02-25T16:40:38Z", "ms": 3413032838423.471 }, "end": { "local": "2078-02-26T21:21:33+03:30", "utc": "2078-02-26T17:51:33Z", "ms": 3413123493039.219 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2078-02-25T20:10:38+03:30", "utc": "2078-02-25T16:40:38Z", "ms": 3413032838423.471 }, "end": { "local": "2078-02-26T21:21:33+03:30", "utc": "2078-02-26T17:51:33Z", "ms": 3413123493039.219 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-02-25", "window": { "start": { "local": "2078-02-25T11:20:57+03:30", "utc": "2078-02-25T07:50:57Z", "ms": 3413001057026.084 }, "end": { "local": "2078-02-25T12:08:57+03:30", "utc": "2078-02-25T08:38:57Z", "ms": 3413003937026.084 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-02-26", "window": { "start": { "local": "2078-02-26T11:20:47+03:30", "utc": "2078-02-26T07:50:47Z", "ms": 3413087447176.0034 }, "end": { "local": "2078-02-26T12:08:47+03:30", "utc": "2078-02-26T08:38:47Z", "ms": 3413090327176.0034 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 20:11 on Fri 25 Feb to 21:22 on Sat 26 Feb.", "fact": "2078-02-25T16:40:38Z → 2078-02-26T17:51:33Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:21–12:09 on the 25th, 11:21–12:09 on the 26th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 25th and 48 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 28901 s" }, { "step": "ruling", "text": "Māghī Pūrṇimā, Mashhad, 2078: Saturday 26 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "maghi-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Maghi purnima (paraviddha)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-02-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-02-26", "confidence": "determinate" } ], "quote": "In Mashhad, Māghī Pūrṇimā 2078 falls on Saturday 26 February. Pūrṇimā runs from 20:11 on Fri 25 Feb to 21:22 on Sat 26 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/maghi-purnima", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-03-02", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26591, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-03-02T03:22:11+03:30", "utc": "2078-03-01T23:52:11Z", "ms": 3413404330543.538 }, "end": { "local": "2078-03-03T06:00:00+03:30", "utc": "2078-03-03T02:30:00Z", "ms": 3413500199675.946 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-02T03:22:11+03:30", "utc": "2078-03-01T23:52:11Z", "ms": 3413404330543.538 }, "end": { "local": "2078-03-03T06:00:00+03:30", "utc": "2078-03-03T02:30:00Z", "ms": 3413500199675.946 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-03-01", "window": { "start": { "local": "2078-03-01T19:59:00+03:30", "utc": "2078-03-01T16:29:00Z", "ms": 3413377740040.395 }, "end": { "local": "2078-03-01T19:59:00+03:30", "utc": "2078-03-01T16:29:00Z", "ms": 3413377740040.395 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-03-02", "window": { "start": { "local": "2078-03-02T20:55:36+03:30", "utc": "2078-03-02T17:25:36Z", "ms": 3413467536073.8335 }, "end": { "local": "2078-03-02T20:55:36+03:30", "utc": "2078-03-02T17:25:36Z", "ms": 3413467536073.8335 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 03:22 on Wed 2 Mar to 06:00 on Thu 3 Mar.", "fact": "2078-03-01T23:52:11Z → 2078-03-03T02:30:00Z" }, { "step": "kaala", "text": "Moonrise is at 19:59 on the 1st and 20:56 on the 2nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 1st and is on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 26591 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Wednesday 2 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-02", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Wednesday 2 March. Caturthī runs from 03:22 on Wed 2 Mar to 06:00 on Thu 3 Mar and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-03-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-03-10", "festival": "ekadashi", "name": "Vijayā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32084, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-03-09T15:42:17+03:30", "utc": "2078-03-09T12:12:17Z", "ms": 3414053536885.132 }, "end": { "local": "2078-03-10T14:44:35+03:30", "utc": "2078-03-10T11:14:35Z", "ms": 3414136475214.6577 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-09T15:42:17+03:30", "utc": "2078-03-09T12:12:17Z", "ms": 3414053536885.132 }, "end": { "local": "2078-03-10T14:44:35+03:30", "utc": "2078-03-10T11:14:35Z", "ms": 3414136475214.6577 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-03-09", "window": { "start": { "local": "2078-03-09T05:51:15+03:30", "utc": "2078-03-09T02:21:15Z", "ms": 3414018075465.023 }, "end": { "local": "2078-03-09T05:51:15+03:30", "utc": "2078-03-09T02:21:15Z", "ms": 3414018075465.023 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-03-10", "window": { "start": { "local": "2078-03-10T05:49:51+03:30", "utc": "2078-03-10T02:19:51Z", "ms": 3414104391022.9175 }, "end": { "local": "2078-03-10T05:49:51+03:30", "utc": "2078-03-10T02:19:51Z", "ms": 3414104391022.9175 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 15:42 on Wed 9 Mar to 14:45 on Thu 10 Mar.", "fact": "2078-03-09T12:12:17Z → 2078-03-10T11:14:35Z" }, { "step": "kaala", "text": "Sunrise is at 05:51 on the 9th and 05:50 on the 10th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 9th and is on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32084 s" }, { "step": "ruling", "text": "Vijayā Ekādaśī, Mashhad, 2078: Thursday 10 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-10", "confidence": "determinate" } ], "quote": "In Mashhad, Vijayā Ekādaśī 2078 falls on Thursday 10 March. Ekādaśī runs from 15:42 on Wed 9 Mar to 14:45 on Thu 10 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-03-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-03-11", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16633, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-03-11T12:58:13+03:30", "utc": "2078-03-11T09:28:13Z", "ms": 3414216493372.27 }, "end": { "local": "2078-03-12T10:30:24+03:30", "utc": "2078-03-12T07:00:24Z", "ms": 3414294023554.4297 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-11T12:58:13+03:30", "utc": "2078-03-11T09:28:13Z", "ms": 3414216493372.27 }, "end": { "local": "2078-03-12T10:30:24+03:30", "utc": "2078-03-12T07:00:24Z", "ms": 3414294023554.4297 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-03-11", "window": { "start": { "local": "2078-03-11T17:35:27+03:30", "utc": "2078-03-11T14:05:27Z", "ms": 3414233126501.239 }, "end": { "local": "2078-03-11T19:12:59+03:30", "utc": "2078-03-11T15:42:59Z", "ms": 3414238979098.258 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2078-03-12", "window": { "start": { "local": "2078-03-12T17:36:20+03:30", "utc": "2078-03-12T14:06:20Z", "ms": 3414319580244.2114 }, "end": { "local": "2078-03-12T19:13:34+03:30", "utc": "2078-03-12T15:43:34Z", "ms": 3414325414269.422 } }, "covered_min": 0, "window_min": 97, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 12:58 on Fri 11 Mar to 10:30 on Sat 12 Mar.", "fact": "2078-03-11T09:28:13Z → 2078-03-12T07:00:24Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:35–19:13 on the 11th, 17:36–19:14 on the 12th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 98 of 98 minutes on the 11th and 0 of 97 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 16633 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Friday 11 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-11", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Friday 11 March. Trayodaśī runs from 12:58 on Fri 11 Mar to 10:30 on Sat 12 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-03-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/maha-shivaratri", "festival": "maha-shivaratri", "name": "Mahāśivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26728, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-03-12T10:30:24+03:30", "utc": "2078-03-12T07:00:24Z", "ms": 3414294023554.4297 }, "end": { "local": "2078-03-13T07:30:26+03:30", "utc": "2078-03-13T04:00:26Z", "ms": 3414369625735.2573 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-12T10:30:24+03:30", "utc": "2078-03-12T07:00:24Z", "ms": 3414294023554.4297 }, "end": { "local": "2078-03-13T07:30:26+03:30", "utc": "2078-03-13T04:00:26Z", "ms": 3414369625735.2573 } }, "kaala": "nishita", "days": [ { "local_date": "2078-03-11", "window": { "start": { "local": "2078-03-11T23:17:14+03:30", "utc": "2078-03-11T19:47:14Z", "ms": 3414253633740.0596 }, "end": { "local": "2078-03-12T00:05:14+03:30", "utc": "2078-03-11T20:35:14Z", "ms": 3414256513740.0596 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-03-12", "window": { "start": { "local": "2078-03-12T23:16:58+03:30", "utc": "2078-03-12T19:46:58Z", "ms": 3414340017838.751 }, "end": { "local": "2078-03-13T00:04:58+03:30", "utc": "2078-03-12T20:34:58Z", "ms": 3414342897838.751 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 10:30 on Sat 12 Mar to 07:30 on Sun 13 Mar.", "fact": "2078-03-12T07:00:24Z → 2078-03-13T04:00:26Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:17–00:05 on the 11th, 23:17–00:05 on the 12th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: disputed → only-day · margin 26728 s" }, { "step": "ruling", "text": "Mahāśivarātri, Mashhad, 2078: Saturday 12 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "maha-shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Mahasivaratri (nisithavyapini) — In some opinion it is to be observed on nisitha and in some opinion on pradosa. If occurs on two successive nisithas then according to Hemadri it is to be observed on the first day and according to Madhava, to be observed on the second day" } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "disputed", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-12", "confidence": "determinate" } ], "quote": "In Mashhad, Mahāśivarātri 2078 falls on Saturday 12 March. Caturdaśī runs from 10:30 on Sat 12 Mar to 07:30 on Sun 13 Mar and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/maha-shivaratri", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-03-17", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9080, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-03-16T17:40:25+03:30", "utc": "2078-03-16T14:10:25Z", "ms": 3414665425171.424 }, "end": { "local": "2078-03-17T14:35:38+03:30", "utc": "2078-03-17T11:05:38Z", "ms": 3414740738335.6025 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-16T17:40:25+03:30", "utc": "2078-03-16T14:10:25Z", "ms": 3414665425171.424 }, "end": { "local": "2078-03-17T14:35:38+03:30", "utc": "2078-03-17T11:05:38Z", "ms": 3414740738335.6025 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-03-16", "window": { "start": { "local": "2078-03-16T11:16:35+03:30", "utc": "2078-03-16T07:46:35Z", "ms": 3414642395057.3506 }, "end": { "local": "2078-03-16T12:04:35+03:30", "utc": "2078-03-16T08:34:35Z", "ms": 3414645275057.3506 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-03-17", "window": { "start": { "local": "2078-03-17T11:16:18+03:30", "utc": "2078-03-17T07:46:18Z", "ms": 3414728778090.1743 }, "end": { "local": "2078-03-17T12:04:18+03:30", "utc": "2078-03-17T08:34:18Z", "ms": 3414731658090.1743 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 17:40 on Wed 16 Mar to 14:36 on Thu 17 Mar.", "fact": "2078-03-16T14:10:25Z → 2078-03-17T11:05:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:17–12:05 on the 16th, 11:16–12:04 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 16th and 48 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 9080 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Thursday 17 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-17", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Thursday 17 March. Caturthī runs from 17:40 on Wed 16 Mar to 14:36 on Thu 17 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-03-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-03-24", "festival": "ekadashi", "name": "Āmalakī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5667, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-03-23T07:05:34+03:30", "utc": "2078-03-23T03:35:34Z", "ms": 3415232134470.209 }, "end": { "local": "2078-03-24T07:46:54+03:30", "utc": "2078-03-24T04:16:54Z", "ms": 3415321013537.4414 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-23T07:05:34+03:30", "utc": "2078-03-23T03:35:34Z", "ms": 3415232134470.209 }, "end": { "local": "2078-03-24T07:46:54+03:30", "utc": "2078-03-24T04:16:54Z", "ms": 3415321013537.4414 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-03-23", "window": { "start": { "local": "2078-03-23T05:31:07+03:30", "utc": "2078-03-23T02:01:07Z", "ms": 3415226467319.229 }, "end": { "local": "2078-03-23T05:31:07+03:30", "utc": "2078-03-23T02:01:07Z", "ms": 3415226467319.229 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-03-24", "window": { "start": { "local": "2078-03-24T05:29:40+03:30", "utc": "2078-03-24T01:59:40Z", "ms": 3415312779880.5864 }, "end": { "local": "2078-03-24T05:29:40+03:30", "utc": "2078-03-24T01:59:40Z", "ms": 3415312779880.5864 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:06 on Wed 23 Mar to 07:47 on Thu 24 Mar.", "fact": "2078-03-23T03:35:34Z → 2078-03-24T04:16:54Z" }, { "step": "kaala", "text": "Sunrise is at 05:31 on the 23rd and 05:30 on the 24th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 23rd and is on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 5667 s" }, { "step": "ruling", "text": "Āmalakī Ekādaśī, Mashhad, 2078: Thursday 24 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-24", "confidence": "determinate" } ], "quote": "In Mashhad, Āmalakī Ekādaśī 2078 falls on Thursday 24 March. Ekādaśī runs from 07:06 on Wed 23 Mar to 07:47 on Thu 24 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-03-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-03-25", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26403, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-03-25T08:55:33+03:30", "utc": "2078-03-25T05:25:33Z", "ms": 3415411532532.5566 }, "end": { "local": "2078-03-26T10:28:29+03:30", "utc": "2078-03-26T06:58:29Z", "ms": 3415503509389.376 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-25T08:55:33+03:30", "utc": "2078-03-25T05:25:33Z", "ms": 3415411532532.5566 }, "end": { "local": "2078-03-26T10:28:29+03:30", "utc": "2078-03-26T06:58:29Z", "ms": 3415503509389.376 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-03-25", "window": { "start": { "local": "2078-03-25T17:47:41+03:30", "utc": "2078-03-25T14:17:41Z", "ms": 3415443461281.076 }, "end": { "local": "2078-03-25T19:20:54+03:30", "utc": "2078-03-25T15:50:54Z", "ms": 3415449053784.97 } }, "covered_min": 93, "window_min": 93, "qualifies": true }, { "local_date": "2078-03-26", "window": { "start": { "local": "2078-03-26T17:48:33+03:30", "utc": "2078-03-26T14:18:33Z", "ms": 3415529912631.243 }, "end": { "local": "2078-03-26T19:21:27+03:30", "utc": "2078-03-26T15:51:27Z", "ms": 3415535486645.855 } }, "covered_min": 0, "window_min": 93, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:56 on Fri 25 Mar to 10:28 on Sat 26 Mar.", "fact": "2078-03-25T05:25:33Z → 2078-03-26T06:58:29Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:48–19:21 on the 25th, 17:49–19:21 on the 26th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 93 of 93 minutes on the 25th and 0 of 93 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 26403 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Friday 25 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-25", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Friday 25 March. Trayodaśī runs from 08:56 on Fri 25 Mar to 10:28 on Sat 26 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-03-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/holika-dahana", "festival": "holika-dahana", "name": "Holikā Dahana", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2725, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-03-27T12:22:51+03:30", "utc": "2078-03-27T08:52:51Z", "ms": 3415596770596.8384 }, "end": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-27T12:22:51+03:30", "utc": "2078-03-27T08:52:51Z", "ms": 3415596770596.8384 }, "end": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 } }, "kaala": "sayahna", "days": [ { "local_date": "2078-03-27", "window": { "start": { "local": "2078-03-27T15:20:35+03:30", "utc": "2078-03-27T11:50:35Z", "ms": 3415607434666.223 }, "end": { "local": "2078-03-27T17:49:24+03:30", "utc": "2078-03-27T14:19:24Z", "ms": 3415616363897.5713 } }, "covered_min": 149, "window_min": 149, "qualifies": true }, { "local_date": "2078-03-28", "window": { "start": { "local": "2078-03-28T15:20:58+03:30", "utc": "2078-03-28T11:50:58Z", "ms": 3415693858180.4355 }, "end": { "local": "2078-03-28T17:50:15+03:30", "utc": "2078-03-28T14:20:15Z", "ms": 3415702815094.7495 } }, "covered_min": 0, "window_min": 149, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:23 on Sun 27 Mar to 14:36 on Mon 28 Mar.", "fact": "2078-03-27T08:52:51Z → 2078-03-28T11:05:33Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 15:21–17:49 on the 27th, 15:21–17:50 on the 28th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 149 of 149 minutes on the 27th and 0 of 149 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one late afternoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 2725 s" }, { "step": "ruling", "text": "Holikā Dahana, Mashhad, 2078: Sunday 27 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "holika-dahana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana." } ], "not_evaluated": "The hour the row gives for the rite (\"it should be observed on second half of purnima at night\") is not tested: sāyāhna alone settles the day.", "kaala": "sayahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-27", "confidence": "determinate" } ], "quote": "In Mashhad, Holikā Dahana 2078 falls on Sunday 27 March. Pūrṇimā runs from 12:23 on Sun 27 Mar to 14:36 on Mon 28 Mar and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/holika-dahana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/holi", "festival": "holi", "name": "Holī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2725, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-03-27T12:22:51+03:30", "utc": "2078-03-27T08:52:51Z", "ms": 3415596770596.8384 }, "end": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2078-03-27T12:22:51+03:30", "utc": "2078-03-27T08:52:51Z", "ms": 3415596770596.8384 }, "end": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 } }, "kaala": "sayahna", "days": [ { "local_date": "2078-03-27", "window": { "start": { "local": "2078-03-27T15:20:35+03:30", "utc": "2078-03-27T11:50:35Z", "ms": 3415607434666.223 }, "end": { "local": "2078-03-27T17:49:24+03:30", "utc": "2078-03-27T14:19:24Z", "ms": 3415616363897.5713 } }, "covered_min": 149, "window_min": 149, "qualifies": true }, { "local_date": "2078-03-28", "window": { "start": { "local": "2078-03-28T15:20:58+03:30", "utc": "2078-03-28T11:50:58Z", "ms": 3415693858180.4355 }, "end": { "local": "2078-03-28T17:50:15+03:30", "utc": "2078-03-28T14:20:15Z", "ms": 3415702815094.7495 } }, "covered_min": 0, "window_min": 149, "qualifies": false } ], "follows": { "festival": "holika-dahana", "name": "Holikā Dahana", "local_date": "2078-03-27", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:23 on Sun 27 Mar to 14:36 on Mon 28 Mar.", "fact": "2078-03-27T08:52:51Z → 2078-03-28T11:05:33Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 15:21–17:49 on the 27th, 15:21–17:50 on the 28th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 149 of 149 minutes on the 27th and 0 of 149 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one late afternoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 2725 s" }, { "step": "counted", "text": "Holī is kept the day after Holikā Dahana: Sunday 27 March is the day taken above.", "fact": "follows: holika-dahana + 1 d" }, { "step": "ruling", "text": "Holī, Mashhad, 2078: Monday 28 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "holi", "follows": { "festival": "holika-dahana", "days": 1 }, "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana." } ], "kaala": "sayahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-28", "confidence": "determinate" } ], "quote": "In Mashhad, Holī 2078 falls on Monday 28 March. It is kept the day after Holikā Dahana, which falls on Sunday 27 March. Pūrṇimā runs from 12:23 on Sun 27 Mar to 14:36 on Mon 28 Mar and covers all of sāyāhna on the 27th.", "cite": "https://ahargana.org/mashhad/festivals/2078/holi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vasantotsava", "festival": "vasantotsava", "name": "Vasantotsava", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-03-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33103, "anga": { "type": "tithi", "index": 15, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 }, "end": { "local": "2078-03-29T17:02:51+03:30", "utc": "2078-03-29T13:32:51Z", "ms": 3415786371464.2695 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-03-28T14:35:33+03:30", "utc": "2078-03-28T11:05:33Z", "ms": 3415691133369.175 }, "end": { "local": "2078-03-29T17:02:51+03:30", "utc": "2078-03-29T13:32:51Z", "ms": 3415786371464.2695 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-03-28", "window": { "start": { "local": "2078-03-28T05:23:51+03:30", "utc": "2078-03-28T01:53:51Z", "ms": 3415658030523.179 }, "end": { "local": "2078-03-28T05:23:51+03:30", "utc": "2078-03-28T01:53:51Z", "ms": 3415658030523.179 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-03-29", "window": { "start": { "local": "2078-03-29T05:22:23+03:30", "utc": "2078-03-29T01:52:23Z", "ms": 3415744343438.2124 }, "end": { "local": "2078-03-29T05:22:23+03:30", "utc": "2078-03-29T01:52:23Z", "ms": 3415744343438.2124 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 14:36 on Mon 28 Mar to 17:03 on Tue 29 Mar.", "fact": "2078-03-28T11:05:33Z → 2078-03-29T13:32:51Z" }, { "step": "kaala", "text": "Sunrise is at 05:24 on the 28th and 05:22 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be current at sunrise. It is not on the 28th and is on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 33103 s" }, { "step": "ruling", "text": "Vasantotsava, Mashhad, 2078: Tuesday 29 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vasantotsava", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 1 Vasantotsava (current at sunrise, if occurs on two successive days, it is to be observed on the first day)." } ], "kaala": "sunrise", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-03-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-03-29", "confidence": "determinate" } ], "quote": "In Mashhad, Vasantotsava 2078 falls on Tuesday 29 March. Pratipadā runs from 14:36 on Mon 28 Mar to 17:03 on Tue 29 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/vasantotsava", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-04-01", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5709, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-03-31T22:18:38+03:30", "utc": "2078-03-31T18:48:38Z", "ms": 3415978118099.722 }, "end": { "local": "2078-04-02T00:50:53+03:30", "utc": "2078-04-01T21:20:53Z", "ms": 3416073652787.192 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-03-31T22:18:38+03:30", "utc": "2078-03-31T18:48:38Z", "ms": 3415978118099.722 }, "end": { "local": "2078-04-02T00:50:53+03:30", "utc": "2078-04-01T21:20:53Z", "ms": 3416073652787.192 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-03-31", "window": { "start": { "local": "2078-03-31T20:43:29+03:30", "utc": "2078-03-31T17:13:29Z", "ms": 3415972408611.2134 }, "end": { "local": "2078-03-31T20:43:29+03:30", "utc": "2078-03-31T17:13:29Z", "ms": 3415972408611.2134 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-04-01", "window": { "start": { "local": "2078-04-01T21:42:49+03:30", "utc": "2078-04-01T18:12:49Z", "ms": 3416062368843.46 }, "end": { "local": "2078-04-01T21:42:49+03:30", "utc": "2078-04-01T18:12:49Z", "ms": 3416062368843.46 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:19 on Thu 31 Mar to 00:51 on Sat 2 Apr.", "fact": "2078-03-31T18:48:38Z → 2078-04-01T21:20:53Z" }, { "step": "kaala", "text": "Moonrise is at 20:43 on the 31st and 21:43 on the 1st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 31st and is on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 5709 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Friday 1 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-01", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Friday 1 April. Caturthī runs from 22:19 on Thu 31 Mar to 00:51 on Sat 2 Apr and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-04-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shitalashtami", "festival": "shitalashtami", "name": "Śītalāṣṭamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17357, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-04-05T05:59:25+03:30", "utc": "2078-04-05T02:29:25Z", "ms": 3416351365246.739 }, "end": { "local": "2078-04-06T06:21:09+03:30", "utc": "2078-04-06T02:51:09Z", "ms": 3416439068506.731 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-05T05:59:25+03:30", "utc": "2078-04-05T02:29:25Z", "ms": 3416351365246.739 }, "end": { "local": "2078-04-06T06:21:09+03:30", "utc": "2078-04-06T02:51:09Z", "ms": 3416439068506.731 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-05", "window": { "start": { "local": "2078-04-05T11:10:42+03:30", "utc": "2078-04-05T07:40:42Z", "ms": 3416370041970.4873 }, "end": { "local": "2078-04-05T11:58:42+03:30", "utc": "2078-04-05T08:28:42Z", "ms": 3416372921970.4873 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-06", "window": { "start": { "local": "2078-04-06T11:10:25+03:30", "utc": "2078-04-06T07:40:25Z", "ms": 3416456425085.9707 }, "end": { "local": "2078-04-06T11:58:25+03:30", "utc": "2078-04-06T08:28:25Z", "ms": 3416459305085.9707 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 05:59 on Tue 5 Apr to 06:21 on Wed 6 Apr.", "fact": "2078-04-05T02:29:25Z → 2078-04-06T02:51:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:11–11:59 on the 5th, 11:10–11:58 on the 6th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 5th and 0 of 48 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 17357 s" }, { "step": "ruling", "text": "Śītalāṣṭamī, Mashhad, 2078: Tuesday 5 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shitalashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Sitalastami, (purvaviddha)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-05", "confidence": "determinate" } ], "quote": "In Mashhad, Śītalāṣṭamī 2078 falls on Tuesday 5 April. Aṣṭamī runs from 05:59 on Tue 5 Apr to 06:21 on Wed 6 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/shitalashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-04-08", "festival": "ekadashi", "name": "Pāpamocanī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1940, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-04-08T04:35:46+03:30", "utc": "2078-04-08T01:05:46Z", "ms": 3416605546260.801 }, "end": { "local": "2078-04-09T02:32:30+03:30", "utc": "2078-04-08T23:02:30Z", "ms": 3416684549920.1357 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-08T04:35:46+03:30", "utc": "2078-04-08T01:05:46Z", "ms": 3416605546260.801 }, "end": { "local": "2078-04-09T02:32:30+03:30", "utc": "2078-04-08T23:02:30Z", "ms": 3416684549920.1357 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-04-08", "window": { "start": { "local": "2078-04-08T05:08:07+03:30", "utc": "2078-04-08T01:38:07Z", "ms": 3416607486608.7275 }, "end": { "local": "2078-04-08T05:08:07+03:30", "utc": "2078-04-08T01:38:07Z", "ms": 3416607486608.7275 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-04-09", "window": { "start": { "local": "2078-04-09T05:06:43+03:30", "utc": "2078-04-09T01:36:43Z", "ms": 3416693802990.6196 }, "end": { "local": "2078-04-09T05:06:43+03:30", "utc": "2078-04-09T01:36:43Z", "ms": 3416693802990.6196 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 04:36 on Fri 8 Apr to 02:32 on Sat 9 Apr.", "fact": "2078-04-08T01:05:46Z → 2078-04-08T23:02:30Z" }, { "step": "kaala", "text": "Sunrise is at 05:08 on the 8th and 05:07 on the 9th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 8th and is not on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 1940 s" }, { "step": "ruling", "text": "Pāpamocanī Ekādaśī, Mashhad, 2078: Friday 8 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-08", "confidence": "determinate" } ], "quote": "In Mashhad, Pāpamocanī Ekādaśī 2078 falls on Friday 8 April. Ekādaśī runs from 04:36 on Fri 8 Apr to 02:32 on Sat 9 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-04-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-04-10", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4003, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-04-09T23:49:53+03:30", "utc": "2078-04-09T20:19:53Z", "ms": 3416761193310.6816 }, "end": { "local": "2078-04-10T20:36:24+03:30", "utc": "2078-04-10T17:06:24Z", "ms": 3416835984287.5254 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-09T23:49:53+03:30", "utc": "2078-04-09T20:19:53Z", "ms": 3416761193310.6816 }, "end": { "local": "2078-04-10T20:36:24+03:30", "utc": "2078-04-10T17:06:24Z", "ms": 3416835984287.5254 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-04-09", "window": { "start": { "local": "2078-04-09T18:00:29+03:30", "utc": "2078-04-09T14:30:29Z", "ms": 3416740228707.1406 }, "end": { "local": "2078-04-09T19:29:08+03:30", "utc": "2078-04-09T15:59:08Z", "ms": 3416745547528.1924 } }, "covered_min": 0, "window_min": 89, "qualifies": false }, { "local_date": "2078-04-10", "window": { "start": { "local": "2078-04-10T18:01:20+03:30", "utc": "2078-04-10T14:31:20Z", "ms": 3416826680059.3296 }, "end": { "local": "2078-04-10T19:29:41+03:30", "utc": "2078-04-10T15:59:41Z", "ms": 3416831981019.3237 } }, "covered_min": 88, "window_min": 88, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:50 on Sat 9 Apr to 20:36 on Sun 10 Apr.", "fact": "2078-04-09T20:19:53Z → 2078-04-10T17:06:24Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:00–19:29 on the 9th, 18:01–19:30 on the 10th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 89 minutes on the 9th and 88 of 88 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4003 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Sunday 10 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-10", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Sunday 10 April. Trayodaśī runs from 23:50 on Sat 9 Apr to 20:36 on Sun 10 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-04-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-04-10", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9134, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-04-10T20:36:24+03:30", "utc": "2078-04-10T17:06:24Z", "ms": 3416835984287.5254 }, "end": { "local": "2078-04-11T17:01:43+03:30", "utc": "2078-04-11T13:31:43Z", "ms": 3416909502838.4414 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-10T20:36:24+03:30", "utc": "2078-04-10T17:06:24Z", "ms": 3416835984287.5254 }, "end": { "local": "2078-04-11T17:01:43+03:30", "utc": "2078-04-11T13:31:43Z", "ms": 3416909502838.4414 } }, "kaala": "nishita", "days": [ { "local_date": "2078-04-10", "window": { "start": { "local": "2078-04-10T23:08:39+03:30", "utc": "2078-04-10T19:38:39Z", "ms": 3416845118659.308 }, "end": { "local": "2078-04-10T23:56:39+03:30", "utc": "2078-04-10T20:26:39Z", "ms": 3416847998659.308 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-11", "window": { "start": { "local": "2078-04-11T23:08:23+03:30", "utc": "2078-04-11T19:38:23Z", "ms": 3416931503332.1514 }, "end": { "local": "2078-04-11T23:56:23+03:30", "utc": "2078-04-11T20:26:23Z", "ms": 3416934383332.1514 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 20:36 on Sun 10 Apr to 17:02 on Mon 11 Apr.", "fact": "2078-04-10T17:06:24Z → 2078-04-11T13:31:43Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:09–23:57 on the 10th, 23:08–23:56 on the 11th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 9134 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Sunday 10 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-10", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Sunday 10 April. Caturdaśī runs from 20:36 on Sun 10 Apr to 17:02 on Mon 11 Apr and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-04-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/navaratra-arambha-caitra", "festival": "navaratra-arambha-caitra", "name": "Navarātrārambha (Caitra)", "everyday": "Chaitra Navratri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4755, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-04-12T13:16:04+03:30", "utc": "2078-04-12T09:46:04Z", "ms": 3416982363913.24 }, "end": { "local": "2078-04-13T09:29:49+03:30", "utc": "2078-04-13T05:59:49Z", "ms": 3417055188932.688 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-12T13:16:04+03:30", "utc": "2078-04-12T09:46:04Z", "ms": 3416982363913.24 }, "end": { "local": "2078-04-13T09:29:49+03:30", "utc": "2078-04-13T05:59:49Z", "ms": 3417055188932.688 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-12", "window": { "start": { "local": "2078-04-12T11:08:49+03:30", "utc": "2078-04-12T07:38:49Z", "ms": 3416974729060.2773 }, "end": { "local": "2078-04-12T11:56:49+03:30", "utc": "2078-04-12T08:26:49Z", "ms": 3416977609060.2773 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-04-13", "window": { "start": { "local": "2078-04-13T11:08:34+03:30", "utc": "2078-04-13T07:38:34Z", "ms": 3417061114068.4766 }, "end": { "local": "2078-04-13T11:56:34+03:30", "utc": "2078-04-13T08:26:34Z", "ms": 3417063994068.4766 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 13:16 on Tue 12 Apr to 09:30 on Wed 13 Apr.", "fact": "2078-04-12T09:46:04Z → 2078-04-13T05:59:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:09–11:57 on the 12th, 11:09–11:57 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 0 of 48 minutes on the 12th and 0 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: paraviddha → second-day · margin 4755 s" }, { "step": "ruling", "text": "Navarātrārambha (Caitra), Mashhad, 2078: Wednesday 13 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "navaratra-arambha-caitra", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Navaratrarambha (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-13", "confidence": "determinate" } ], "quote": "In Mashhad, Navarātrārambha (Caitra) (Chaitra Navratri) 2078 falls on Wednesday 13 April. Pratipadā runs from 13:16 on Tue 12 Apr to 09:30 on Wed 13 Apr, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/navaratra-arambha-caitra", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vaishakhi", "festival": "vaishakhi", "name": "Vaiśākhī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37069, "anga": { "type": "sankranti", "index": 0, "key": "mesha", "name": "Meṣa", "start": { "local": "2078-04-14T15:17:42+03:30", "utc": "2078-04-14T11:47:42Z", "ms": 3417162461850.3696 }, "end": { "local": "2078-05-15T12:02:24+03:30", "utc": "2078-05-15T08:32:24Z", "ms": 3419829144046.3804 } }, "span": { "of": "transit", "start": { "local": "2078-04-14T15:17:42+03:30", "utc": "2078-04-14T11:47:42Z", "ms": 3417162461850.3696 }, "end": { "local": "2078-04-14T15:17:42+03:30", "utc": "2078-04-14T11:47:42Z", "ms": 3417162461850.3696 } }, "kaala": "day", "days": [ { "local_date": "2078-04-13", "window": { "start": { "local": "2078-04-13T05:01:14+03:30", "utc": "2078-04-13T01:31:14Z", "ms": 3417039073712.175 }, "end": { "local": "2078-04-14T04:59:53+03:30", "utc": "2078-04-14T01:29:53Z", "ms": 3417125392821.9756 } }, "covered_min": 0, "window_min": 1439, "qualifies": false }, { "local_date": "2078-04-14", "window": { "start": { "local": "2078-04-14T04:59:53+03:30", "utc": "2078-04-14T01:29:53Z", "ms": 3417125392821.9756 }, "end": { "local": "2078-04-15T04:58:33+03:30", "utc": "2078-04-15T01:28:33Z", "ms": 3417211712555.057 } }, "covered_min": 1, "window_min": 1439, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Meṣa at 15:18 on Thu 14 Apr.", "fact": "2078-04-14T11:47:42Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 05:01 on the 13th, and from 05:00 on the 14th.", "fact": "day: sunrise-to-sunrise · sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "The festival is kept on the day of the transit, the day counted from sunrise. The transit falls on the 14th, not the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 106" }, { "step": "tie_break", "text": "An instant falls in one day and no other. No tie-break is needed.", "fact": "day counted from sunrise → only-day · margin 37069 s" }, { "step": "ruling", "text": "Vaiśākhī, Mashhad, 2078: Thursday 14 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "vaishakhi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Mesadi — Cadaka puja (Bengal), Bahag Bihu (Assam), Cheiraoba (Manipur), Visu (T. C. State), Vaisakhi (on the samkramana day commencing from sunrise)." }, { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } ], "not_evaluated": "The other names in the row (Cadaka puja, Bahag Bihu, Cheiraoba, Visu) are regional observances and wait with the regional rows.", "rashi": "Meṣa", "day_from": "sunrise" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2078-04-14", "statement": "Counted from midnight", "reference": { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } }, { "kind": "reckoning", "id": "sunset-rule", "local_date": "2078-04-14", "statement": "Past sunset, the next day (the Tamil rule)", "reference": { "text": "Calendar Reform Committee 1955, Rules of Samkranti", "locator": "p. 244", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The Tamil rule: In the Tamil districts the rule is that when a samkranti takes place before sunset, the month begins on the same day, while if it takes place after sunset the month begins on the following day." } } ], "quote": "In Mashhad, Vaiśākhī 2078 falls on Thursday 14 April. The Sun enters Meṣa at 15:18 on Thu 14 Apr, and the rule counts the day from sunrise.", "cite": "https://ahargana.org/mashhad/festivals/2078/vaishakhi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/gauri-tritiya", "festival": "gauri-tritiya", "name": "Gaurī Tṛtīyā", "everyday": "Gangaur", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18916, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-04-14T05:53:03+03:30", "utc": "2078-04-14T02:23:03Z", "ms": 3417128583112.624 }, "end": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-14T05:53:03+03:30", "utc": "2078-04-14T02:23:03Z", "ms": 3417128583112.624 }, "end": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-14", "window": { "start": { "local": "2078-04-14T11:08:19+03:30", "utc": "2078-04-14T07:38:19Z", "ms": 3417147499397.1367 }, "end": { "local": "2078-04-14T11:56:19+03:30", "utc": "2078-04-14T08:26:19Z", "ms": 3417150379397.1367 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-15", "window": { "start": { "local": "2078-04-15T11:08:05+03:30", "utc": "2078-04-15T07:38:05Z", "ms": 3417233885056.8916 }, "end": { "local": "2078-04-15T11:56:05+03:30", "utc": "2078-04-15T08:26:05Z", "ms": 3417236765056.8916 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 05:53 on Thu 14 Apr to 02:35 on Fri 15 Apr.", "fact": "2078-04-14T02:23:03Z → 2078-04-14T23:05:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 14th, 11:08–11:56 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 14th and 0 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 18916 s" }, { "step": "ruling", "text": "Gaurī Tṛtīyā, Mashhad, 2078: Thursday 14 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "gauri-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Dolotsava, Gauri trtiya, Andolana trtiya, Saubhagya sayana vrata (paraviddha), Sarhul (Bihar)." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-14", "confidence": "determinate" } ], "quote": "In Mashhad, Gaurī Tṛtīyā (Gangaur) 2078 falls on Thursday 14 April. Tṛtīyā runs from 05:53 on Thu 14 Apr to 02:35 on Fri 15 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/gauri-tritiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/saubhagya-shayana-vrata", "festival": "saubhagya-shayana-vrata", "name": "Saubhāgya Śayana Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18916, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-04-14T05:53:03+03:30", "utc": "2078-04-14T02:23:03Z", "ms": 3417128583112.624 }, "end": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-14T05:53:03+03:30", "utc": "2078-04-14T02:23:03Z", "ms": 3417128583112.624 }, "end": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-14", "window": { "start": { "local": "2078-04-14T11:08:19+03:30", "utc": "2078-04-14T07:38:19Z", "ms": 3417147499397.1367 }, "end": { "local": "2078-04-14T11:56:19+03:30", "utc": "2078-04-14T08:26:19Z", "ms": 3417150379397.1367 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-15", "window": { "start": { "local": "2078-04-15T11:08:05+03:30", "utc": "2078-04-15T07:38:05Z", "ms": 3417233885056.8916 }, "end": { "local": "2078-04-15T11:56:05+03:30", "utc": "2078-04-15T08:26:05Z", "ms": 3417236765056.8916 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 05:53 on Thu 14 Apr to 02:35 on Fri 15 Apr.", "fact": "2078-04-14T02:23:03Z → 2078-04-14T23:05:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 14th, 11:08–11:56 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 14th and 0 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 18916 s" }, { "step": "ruling", "text": "Saubhāgya Śayana Vrata, Mashhad, 2078: Thursday 14 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "saubhagya-shayana-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Dolotsava, Gauri trtiya, Andolana trtiya, Saubhagya sayana vrata (paraviddha), Sarhul (Bihar)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-14", "confidence": "determinate" } ], "quote": "In Mashhad, Saubhāgya Śayana Vrata 2078 falls on Thursday 14 April. Tṛtīyā runs from 05:53 on Thu 14 Apr to 02:35 on Fri 15 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/saubhagya-shayana-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-04-15", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30770, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 }, "end": { "local": "2078-04-15T23:44:55+03:30", "utc": "2078-04-15T20:14:55Z", "ms": 3417279294856.6274 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-15T02:35:15+03:30", "utc": "2078-04-14T23:05:15Z", "ms": 3417203114970.8174 }, "end": { "local": "2078-04-15T23:44:55+03:30", "utc": "2078-04-15T20:14:55Z", "ms": 3417279294856.6274 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-15", "window": { "start": { "local": "2078-04-15T11:08:05+03:30", "utc": "2078-04-15T07:38:05Z", "ms": 3417233885056.8916 }, "end": { "local": "2078-04-15T11:56:05+03:30", "utc": "2078-04-15T08:26:05Z", "ms": 3417236765056.8916 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-16", "window": { "start": { "local": "2078-04-16T11:07:51+03:30", "utc": "2078-04-16T07:37:51Z", "ms": 3417320271058.8677 }, "end": { "local": "2078-04-16T11:55:51+03:30", "utc": "2078-04-16T08:25:51Z", "ms": 3417323151058.8677 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 02:35 on Fri 15 Apr to 23:45 on Fri 15 Apr.", "fact": "2078-04-14T23:05:15Z → 2078-04-15T20:14:55Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 15th, 11:08–11:56 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 30770 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Friday 15 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-15", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Friday 15 April. Caturthī runs from 02:35 on Fri 15 Apr to 23:45 on Fri 15 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-04-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/lakshmi-panchami", "festival": "lakshmi-panchami", "name": "Lakṣmī Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34400, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-04-15T23:44:55+03:30", "utc": "2078-04-15T20:14:55Z", "ms": 3417279294856.6274 }, "end": { "local": "2078-04-16T21:29:11+03:30", "utc": "2078-04-16T17:59:11Z", "ms": 3417357550767.126 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-15T23:44:55+03:30", "utc": "2078-04-15T20:14:55Z", "ms": 3417279294856.6274 }, "end": { "local": "2078-04-16T21:29:11+03:30", "utc": "2078-04-16T17:59:11Z", "ms": 3417357550767.126 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-15", "window": { "start": { "local": "2078-04-15T11:08:05+03:30", "utc": "2078-04-15T07:38:05Z", "ms": 3417233885056.8916 }, "end": { "local": "2078-04-15T11:56:05+03:30", "utc": "2078-04-15T08:26:05Z", "ms": 3417236765056.8916 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-04-16", "window": { "start": { "local": "2078-04-16T11:07:51+03:30", "utc": "2078-04-16T07:37:51Z", "ms": 3417320271058.8677 }, "end": { "local": "2078-04-16T11:55:51+03:30", "utc": "2078-04-16T08:25:51Z", "ms": 3417323151058.8677 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 23:45 on Fri 15 Apr to 21:29 on Sat 16 Apr.", "fact": "2078-04-15T20:14:55Z → 2078-04-16T17:59:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 15th, 11:08–11:56 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 15th and 48 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 34400 s" }, { "step": "ruling", "text": "Lakṣmī Pañcamī, Mashhad, 2078: Saturday 16 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "lakshmi-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Sri pancami or Laksmi pancami (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-16", "confidence": "determinate" } ], "quote": "In Mashhad, Lakṣmī Pañcamī 2078 falls on Saturday 16 April. Pañcamī runs from 23:45 on Fri 15 Apr to 21:29 on Sat 16 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/lakshmi-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/bhavani-utpatti", "festival": "bhavani-utpatti", "name": "Bhavānī Utpatti", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24971, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-04-18T19:00:34+03:30", "utc": "2078-04-18T15:30:34Z", "ms": 3417521434210.2314 }, "end": { "local": "2078-04-19T18:51:22+03:30", "utc": "2078-04-19T15:21:22Z", "ms": 3417607281843.0635 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-18T19:00:34+03:30", "utc": "2078-04-18T15:30:34Z", "ms": 3417521434210.2314 }, "end": { "local": "2078-04-19T18:51:22+03:30", "utc": "2078-04-19T15:21:22Z", "ms": 3417607281843.0635 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-18", "window": { "start": { "local": "2078-04-18T11:07:24+03:30", "utc": "2078-04-18T07:37:24Z", "ms": 3417493044137.9385 }, "end": { "local": "2078-04-18T11:55:24+03:30", "utc": "2078-04-18T08:25:24Z", "ms": 3417495924137.9385 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-04-19", "window": { "start": { "local": "2078-04-19T11:07:11+03:30", "utc": "2078-04-19T07:37:11Z", "ms": 3417579431241.159 }, "end": { "local": "2078-04-19T11:55:11+03:30", "utc": "2078-04-19T08:25:11Z", "ms": 3417582311241.159 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 19:01 on Mon 18 Apr to 18:51 on Tue 19 Apr.", "fact": "2078-04-18T15:30:34Z → 2078-04-19T15:21:22Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:07–11:55 on the 18th, 11:07–11:55 on the 19th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during madhyāhna. It covers 0 of 48 minutes on the 18th and 48 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 24971 s" }, { "step": "ruling", "text": "Bhavānī Utpatti, Mashhad, 2078: Tuesday 19 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bhavani-utpatti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Annapurna puja (Beng.) (paraviddha), Bhavani-utpatti (paraviddha), Asokastami (Special when combined with naks. Punarvasu and Wednesday, after mid-day)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-19", "confidence": "determinate" } ], "quote": "In Mashhad, Bhavānī Utpatti 2078 falls on Tuesday 19 April. Aṣṭamī runs from 19:01 on Mon 18 Apr to 18:51 on Tue 19 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/bhavani-utpatti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rama-navami", "festival": "rama-navami", "name": "Rāma Navamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24971, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2078-04-19T18:51:22+03:30", "utc": "2078-04-19T15:21:22Z", "ms": 3417607281843.0635 }, "end": { "local": "2078-04-20T19:23:45+03:30", "utc": "2078-04-20T15:53:45Z", "ms": 3417695625447.1724 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-19T18:51:22+03:30", "utc": "2078-04-19T15:21:22Z", "ms": 3417607281843.0635 }, "end": { "local": "2078-04-20T19:23:45+03:30", "utc": "2078-04-20T15:53:45Z", "ms": 3417695625447.1724 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-19", "window": { "start": { "local": "2078-04-19T11:07:11+03:30", "utc": "2078-04-19T07:37:11Z", "ms": 3417579431241.159 }, "end": { "local": "2078-04-19T11:55:11+03:30", "utc": "2078-04-19T08:25:11Z", "ms": 3417582311241.159 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-04-20", "window": { "start": { "local": "2078-04-20T11:06:59+03:30", "utc": "2078-04-20T07:36:59Z", "ms": 3417665818738.481 }, "end": { "local": "2078-04-20T11:54:59+03:30", "utc": "2078-04-20T08:24:59Z", "ms": 3417668698738.481 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 18:51 on Tue 19 Apr to 19:24 on Wed 20 Apr.", "fact": "2078-04-19T15:21:22Z → 2078-04-20T15:53:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:07–11:55 on the 19th, 11:07–11:55 on the 20th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during madhyāhna. It covers 0 of 48 minutes on the 19th and 48 of 48 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24971 s" }, { "step": "ruling", "text": "Rāma Navamī, Mashhad, 2078: Wednesday 20 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rama-navami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 9 Ramanavami (madhyahnavyapini, special with Punarvasu naks.), Rama jayanti." } ], "not_evaluated": "The row calls the day special when it falls with Punarvasu nakṣatra; the nakṣatra is not tested.", "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-20", "confidence": "determinate" } ], "quote": "In Mashhad, Rāma Navamī 2078 falls on Wednesday 20 April. Navamī runs from 18:51 on Tue 19 Apr to 19:24 on Wed 20 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rama-navami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-04-22", "festival": "ekadashi", "name": "Kāmadā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23626, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-04-21T20:33:28+03:30", "utc": "2078-04-21T17:03:28Z", "ms": 3417786208120.359 }, "end": { "local": "2078-04-22T22:14:30+03:30", "utc": "2078-04-22T18:44:30Z", "ms": 3417878669977.901 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-21T20:33:28+03:30", "utc": "2078-04-21T17:03:28Z", "ms": 3417786208120.359 }, "end": { "local": "2078-04-22T22:14:30+03:30", "utc": "2078-04-22T18:44:30Z", "ms": 3417878669977.901 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-04-22", "window": { "start": { "local": "2078-04-22T04:49:30+03:30", "utc": "2078-04-22T01:19:30Z", "ms": 3417815970491.396 }, "end": { "local": "2078-04-22T04:49:30+03:30", "utc": "2078-04-22T01:19:30Z", "ms": 3417815970491.396 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-04-23", "window": { "start": { "local": "2078-04-23T04:48:16+03:30", "utc": "2078-04-23T01:18:16Z", "ms": 3417902296237.0483 }, "end": { "local": "2078-04-23T04:48:16+03:30", "utc": "2078-04-23T01:18:16Z", "ms": 3417902296237.0483 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:33 on Thu 21 Apr to 22:14 on Fri 22 Apr.", "fact": "2078-04-21T17:03:28Z → 2078-04-22T18:44:30Z" }, { "step": "kaala", "text": "Sunrise is at 04:50 on the 22nd and 04:48 on the 23rd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 22nd and is not on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 23626 s" }, { "step": "ruling", "text": "Kāmadā Ekādaśī, Mashhad, 2078: Friday 22 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-22", "confidence": "determinate" } ], "quote": "In Mashhad, Kāmadā Ekādaśī 2078 falls on Friday 22 April. Ekādaśī runs from 20:33 on Thu 21 Apr to 22:14 on Fri 22 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-04-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ananga-trayodashi", "festival": "ananga-trayodashi", "name": "Anaṅga Trayodaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30224, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-04-24T00:19:52+03:30", "utc": "2078-04-23T20:49:52Z", "ms": 3417972592222.6 }, "end": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-24T00:19:52+03:30", "utc": "2078-04-23T20:49:52Z", "ms": 3417972592222.6 }, "end": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-24", "window": { "start": { "local": "2078-04-24T11:06:13+03:30", "utc": "2078-04-24T07:36:13Z", "ms": 3418011372950.0996 }, "end": { "local": "2078-04-24T11:54:13+03:30", "utc": "2078-04-24T08:24:13Z", "ms": 3418014252950.0996 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-25", "window": { "start": { "local": "2078-04-25T11:06:03+03:30", "utc": "2078-04-25T07:36:03Z", "ms": 3418097762628.053 }, "end": { "local": "2078-04-25T11:54:03+03:30", "utc": "2078-04-25T08:24:03Z", "ms": 3418100642628.053 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:20 on Sun 24 Apr to 02:42 on Mon 25 Apr.", "fact": "2078-04-23T20:49:52Z → 2078-04-24T23:12:18Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:06–11:54 on the 24th, 11:06–11:54 on the 25th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 24th and 0 of 48 on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 30224 s" }, { "step": "ruling", "text": "Anaṅga Trayodaśī, Mashhad, 2078: Sunday 24 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ananga-trayodashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 13 Ananga trayodasi (purvaviddha), Mahavira jayanti (Jain)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-24", "confidence": "determinate" } ], "quote": "In Mashhad, Anaṅga Trayodaśī 2078 falls on Sunday 24 April. Trayodaśī runs from 00:20 on Sun 24 Apr to 02:42 on Mon 25 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/ananga-trayodashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-04-24", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16965, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-04-24T00:19:52+03:30", "utc": "2078-04-23T20:49:52Z", "ms": 3417972592222.6 }, "end": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-24T00:19:52+03:30", "utc": "2078-04-23T20:49:52Z", "ms": 3417972592222.6 }, "end": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-04-23", "window": { "start": { "local": "2078-04-23T18:12:31+03:30", "utc": "2078-04-23T14:42:31Z", "ms": 3417950551234.6494 }, "end": { "local": "2078-04-23T19:37:07+03:30", "utc": "2078-04-23T16:07:07Z", "ms": 3417955627452.551 } }, "covered_min": 0, "window_min": 85, "qualifies": false }, { "local_date": "2078-04-24", "window": { "start": { "local": "2078-04-24T18:13:23+03:30", "utc": "2078-04-24T14:43:23Z", "ms": 3418037003031.291 }, "end": { "local": "2078-04-24T19:37:43+03:30", "utc": "2078-04-24T16:07:43Z", "ms": 3418042062682.748 } }, "covered_min": 84, "window_min": 84, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:20 on Sun 24 Apr to 02:42 on Mon 25 Apr.", "fact": "2078-04-23T20:49:52Z → 2078-04-24T23:12:18Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:13–19:37 on the 23rd, 18:13–19:38 on the 24th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 85 minutes on the 23rd and 84 of 84 on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 16965 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Sunday 24 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-24", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Sunday 24 April. Trayodaśī runs from 00:20 on Sun 24 Apr to 02:42 on Mon 25 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-04-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vishnu-damanaka-chaturdashi", "festival": "vishnu-damanaka-chaturdashi", "name": "Viṣṇudamanaka Caturdaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21071, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 }, "end": { "local": "2078-04-26T05:14:42+03:30", "utc": "2078-04-26T01:44:42Z", "ms": 3418163082228.1357 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-25T02:42:18+03:30", "utc": "2078-04-24T23:12:18Z", "ms": 3418067538439.5293 }, "end": { "local": "2078-04-26T05:14:42+03:30", "utc": "2078-04-26T01:44:42Z", "ms": 3418163082228.1357 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-25", "window": { "start": { "local": "2078-04-25T11:06:03+03:30", "utc": "2078-04-25T07:36:03Z", "ms": 3418097762628.053 }, "end": { "local": "2078-04-25T11:54:03+03:30", "utc": "2078-04-25T08:24:03Z", "ms": 3418100642628.053 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-26", "window": { "start": { "local": "2078-04-26T11:05:53+03:30", "utc": "2078-04-26T07:35:53Z", "ms": 3418184152782.8926 }, "end": { "local": "2078-04-26T11:53:53+03:30", "utc": "2078-04-26T08:23:53Z", "ms": 3418187032782.8926 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:42 on Mon 25 Apr to 05:15 on Tue 26 Apr.", "fact": "2078-04-24T23:12:18Z → 2078-04-26T01:44:42Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:06–11:54 on the 25th, 11:06–11:54 on the 26th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 25th and 0 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 21071 s" }, { "step": "ruling", "text": "Viṣṇudamanaka Caturdaśī, Mashhad, 2078: Monday 25 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vishnu-damanaka-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 14 Madanabhanji, (Bengal & Orissa) (paraviddha), Sivadamanaka caturdasi, Visnudamanaka caturdasi (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-25", "confidence": "determinate" } ], "quote": "In Mashhad, Viṣṇudamanaka Caturdaśī 2078 falls on Monday 25 April. Caturdaśī runs from 02:42 on Mon 25 Apr to 05:15 on Tue 26 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vishnu-damanaka-chaturdashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/chaitri-purnima", "festival": "chaitri-purnima", "name": "Caitrī Pūrṇimā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11727, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-04-26T05:14:42+03:30", "utc": "2078-04-26T01:44:42Z", "ms": 3418163082228.1357 }, "end": { "local": "2078-04-27T07:50:16+03:30", "utc": "2078-04-27T04:20:16Z", "ms": 3418258816493.915 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2078-04-26T05:14:42+03:30", "utc": "2078-04-26T01:44:42Z", "ms": 3418163082228.1357 }, "end": { "local": "2078-04-27T07:50:16+03:30", "utc": "2078-04-27T04:20:16Z", "ms": 3418258816493.915 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-04-26", "window": { "start": { "local": "2078-04-26T11:05:53+03:30", "utc": "2078-04-26T07:35:53Z", "ms": 3418184152782.8926 }, "end": { "local": "2078-04-26T11:53:53+03:30", "utc": "2078-04-26T08:23:53Z", "ms": 3418187032782.8926 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-04-27", "window": { "start": { "local": "2078-04-27T11:05:43+03:30", "utc": "2078-04-27T07:35:43Z", "ms": 3418270543427.3643 }, "end": { "local": "2078-04-27T11:53:43+03:30", "utc": "2078-04-27T08:23:43Z", "ms": 3418273423427.3643 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 05:15 on Tue 26 Apr to 07:50 on Wed 27 Apr.", "fact": "2078-04-26T01:44:42Z → 2078-04-27T04:20:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:06–11:54 on the 26th, 11:06–11:54 on the 27th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 48 of 48 minutes on the 26th and 0 of 48 on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 11727 s" }, { "step": "ruling", "text": "Caitrī Pūrṇimā, Mashhad, 2078: Tuesday 26 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "chaitri-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Caitri purnima (paraviddha), Hanumat jayanti, Oli ending (Jain)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-26", "confidence": "determinate" } ], "quote": "In Mashhad, Caitrī Pūrṇimā 2078 falls on Tuesday 26 April. Pūrṇimā runs from 05:15 on Tue 26 Apr to 07:50 on Wed 27 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/chaitri-purnima", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-04-30", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-04-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21684, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-04-30T14:50:15+03:30", "utc": "2078-04-30T11:20:15Z", "ms": 3418543214588.218 }, "end": { "local": "2078-05-01T16:32:21+03:30", "utc": "2078-05-01T13:02:21Z", "ms": 3418635740640.297 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-04-30T14:50:15+03:30", "utc": "2078-04-30T11:20:15Z", "ms": 3418543214588.218 }, "end": { "local": "2078-05-01T16:32:21+03:30", "utc": "2078-05-01T13:02:21Z", "ms": 3418635740640.297 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-04-30", "window": { "start": { "local": "2078-04-30T21:36:04+03:30", "utc": "2078-04-30T18:06:04Z", "ms": 3418567563868.575 }, "end": { "local": "2078-04-30T21:36:04+03:30", "utc": "2078-04-30T18:06:04Z", "ms": 3418567563868.575 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-05-01", "window": { "start": { "local": "2078-05-01T22:33:45+03:30", "utc": "2078-05-01T19:03:45Z", "ms": 3418657424603.5547 }, "end": { "local": "2078-05-01T22:33:45+03:30", "utc": "2078-05-01T19:03:45Z", "ms": 3418657424603.5547 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:50 on Sat 30 Apr to 16:32 on Sun 1 May.", "fact": "2078-04-30T11:20:15Z → 2078-05-01T13:02:21Z" }, { "step": "kaala", "text": "Moonrise is at 21:36 on the 30th and 22:34 on the 1st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 30th and is not on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 21684 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Saturday 30 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-04-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-04-30", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Saturday 30 April. Caturthī runs from 14:50 on Sat 30 Apr to 16:32 on Sun 1 May and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-04-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-05-08", "festival": "ekadashi", "name": "Varūthinī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24464, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-05-07T13:59:24+03:30", "utc": "2078-05-07T10:29:24Z", "ms": 3419144964362.857 }, "end": { "local": "2078-05-08T11:19:30+03:30", "utc": "2078-05-08T07:49:30Z", "ms": 3419221770056.174 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-07T13:59:24+03:30", "utc": "2078-05-07T10:29:24Z", "ms": 3419144964362.857 }, "end": { "local": "2078-05-08T11:19:30+03:30", "utc": "2078-05-08T07:49:30Z", "ms": 3419221770056.174 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-05-07", "window": { "start": { "local": "2078-05-07T04:32:43+03:30", "utc": "2078-05-07T01:02:43Z", "ms": 3419110963390.454 }, "end": { "local": "2078-05-07T04:32:43+03:30", "utc": "2078-05-07T01:02:43Z", "ms": 3419110963390.454 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-05-08", "window": { "start": { "local": "2078-05-08T04:31:46+03:30", "utc": "2078-05-08T01:01:46Z", "ms": 3419197305558.991 }, "end": { "local": "2078-05-08T04:31:46+03:30", "utc": "2078-05-08T01:01:46Z", "ms": 3419197305558.991 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:59 on Sat 7 May to 11:20 on Sun 8 May.", "fact": "2078-05-07T10:29:24Z → 2078-05-08T07:49:30Z" }, { "step": "kaala", "text": "Sunrise is at 04:33 on the 7th and 04:32 on the 8th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 7th and is on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 24464 s" }, { "step": "ruling", "text": "Varūthinī Ekādaśī, Mashhad, 2078: Sunday 8 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-08", "confidence": "determinate" } ], "quote": "In Mashhad, Varūthinī Ekādaśī 2078 falls on Sunday 8 May. Ekādaśī runs from 13:59 on Sat 7 May to 11:20 on Sun 8 May and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-05-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-05-09", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32297, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-05-09T08:12:06+03:30", "utc": "2078-05-09T04:42:06Z", "ms": 3419296925536.296 }, "end": { "local": "2078-05-10T04:45:03+03:30", "utc": "2078-05-10T01:15:03Z", "ms": 3419370902824.1973 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-09T08:12:06+03:30", "utc": "2078-05-09T04:42:06Z", "ms": 3419296925536.296 }, "end": { "local": "2078-05-10T04:45:03+03:30", "utc": "2078-05-10T01:15:03Z", "ms": 3419370902824.1973 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-05-08", "window": { "start": { "local": "2078-05-08T18:25:26+03:30", "utc": "2078-05-08T14:55:26Z", "ms": 3419247326049.809 }, "end": { "local": "2078-05-08T19:46:09+03:30", "utc": "2078-05-08T16:16:09Z", "ms": 3419252169116.444 } }, "covered_min": 0, "window_min": 81, "qualifies": false }, { "local_date": "2078-05-09", "window": { "start": { "local": "2078-05-09T18:26:17+03:30", "utc": "2078-05-09T14:56:17Z", "ms": 3419333777047.4043 }, "end": { "local": "2078-05-09T19:46:46+03:30", "utc": "2078-05-09T16:16:46Z", "ms": 3419338605959.0977 } }, "covered_min": 80, "window_min": 80, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:12 on Mon 9 May to 04:45 on Tue 10 May.", "fact": "2078-05-09T04:42:06Z → 2078-05-10T01:15:03Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:25–19:46 on the 8th, 18:26–19:47 on the 9th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 81 minutes on the 8th and 80 of 80 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32297 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Monday 9 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-09", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Monday 9 May. Trayodaśī runs from 08:12 on Mon 9 May to 04:45 on Tue 10 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-05-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-05-10", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4504, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-05-10T04:45:03+03:30", "utc": "2078-05-10T01:15:03Z", "ms": 3419370902824.1973 }, "end": { "local": "2078-05-11T01:07:08+03:30", "utc": "2078-05-10T21:37:08Z", "ms": 3419444227543.4795 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-10T04:45:03+03:30", "utc": "2078-05-10T01:15:03Z", "ms": 3419370902824.1973 }, "end": { "local": "2078-05-11T01:07:08+03:30", "utc": "2078-05-10T21:37:08Z", "ms": 3419444227543.4795 } }, "kaala": "nishita", "days": [ { "local_date": "2078-05-09", "window": { "start": { "local": "2078-05-09T23:04:05+03:30", "utc": "2078-05-09T19:34:05Z", "ms": 3419350445466.255 }, "end": { "local": "2078-05-09T23:52:05+03:30", "utc": "2078-05-09T20:22:05Z", "ms": 3419353325466.255 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-10", "window": { "start": { "local": "2078-05-10T23:04:04+03:30", "utc": "2078-05-10T19:34:04Z", "ms": 3419436843969.162 }, "end": { "local": "2078-05-10T23:52:04+03:30", "utc": "2078-05-10T20:22:04Z", "ms": 3419439723969.162 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 04:45 on Tue 10 May to 01:07 on Wed 11 May.", "fact": "2078-05-10T01:15:03Z → 2078-05-10T21:37:08Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:04–23:52 on the 9th, 23:04–23:52 on the 10th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 9th and 48 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4504 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Tuesday 10 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-10", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Tuesday 10 May. Caturdaśī runs from 04:45 on Tue 10 May to 01:07 on Wed 11 May and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-05-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/parashurama-jayanti", "festival": "parashurama-jayanti", "name": "Paraśurāma Jayantī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13653, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-05-13T14:42:05+03:30", "utc": "2078-05-13T11:12:05Z", "ms": 3419665925410.413 }, "end": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-13T14:42:05+03:30", "utc": "2078-05-13T11:12:05Z", "ms": 3419665925410.413 }, "end": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-05-13", "window": { "start": { "local": "2078-05-13T18:29:39+03:30", "utc": "2078-05-13T14:59:39Z", "ms": 3419679578794.0986 }, "end": { "local": "2078-05-13T19:49:13+03:30", "utc": "2078-05-13T16:19:13Z", "ms": 3419684353233.746 } }, "covered_min": 80, "window_min": 80, "qualifies": true }, { "local_date": "2078-05-14", "window": { "start": { "local": "2078-05-14T18:30:29+03:30", "utc": "2078-05-14T15:00:29Z", "ms": 3419766028510.0483 }, "end": { "local": "2078-05-14T19:49:50+03:30", "utc": "2078-05-14T16:19:50Z", "ms": 3419770789902.8916 } }, "covered_min": 0, "window_min": 79, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 14:42 on Fri 13 May to 11:55 on Sat 14 May.", "fact": "2078-05-13T11:12:05Z → 2078-05-14T08:24:36Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:30–19:49 on the 13th, 18:30–19:50 on the 14th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pradoṣa. It covers 80 of 80 minutes on the 13th and 0 of 79 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 13653 s" }, { "step": "ruling", "text": "Paraśurāma Jayantī, Mashhad, 2078: Friday 13 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "parashurama-jayanti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Aksaya trtiya (purvahna vyapini, paraviddha) (Special when combined with Rohini naksatra and Wednesday), Candanayatra, Parasurama jayanti (pradosavyapini — if occurs on two successive days, the second day is to be observed)." } ], "kaala": "pradosha", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-13", "confidence": "determinate" } ], "quote": "In Mashhad, Paraśurāma Jayantī 2078 falls on Friday 13 May. Tṛtīyā runs from 14:42 on Fri 13 May to 11:55 on Sat 14 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/parashurama-jayanti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/akshaya-tritiya", "festival": "akshaya-tritiya", "name": "Akṣaya Tṛtīyā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10009, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-05-13T14:42:05+03:30", "utc": "2078-05-13T11:12:05Z", "ms": 3419665925410.413 }, "end": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-13T14:42:05+03:30", "utc": "2078-05-13T11:12:05Z", "ms": 3419665925410.413 }, "end": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 } }, "kaala": "purvahna", "days": [ { "local_date": "2078-05-13", "window": { "start": { "local": "2078-05-13T04:27:17+03:30", "utc": "2078-05-13T00:57:17Z", "ms": 3419629036671.188 }, "end": { "local": "2078-05-13T09:08:04+03:30", "utc": "2078-05-13T05:38:04Z", "ms": 3419645884045.4917 } }, "covered_min": 0, "window_min": 281, "qualifies": false }, { "local_date": "2078-05-14", "window": { "start": { "local": "2078-05-14T04:26:27+03:30", "utc": "2078-05-14T00:56:27Z", "ms": 3419715387091.454 }, "end": { "local": "2078-05-14T09:07:48+03:30", "utc": "2078-05-14T05:37:48Z", "ms": 3419732267564.319 } }, "covered_min": 281, "window_min": 281, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 14:42 on Fri 13 May to 11:55 on Sat 14 May.", "fact": "2078-05-13T11:12:05Z → 2078-05-14T08:24:36Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 04:27–09:08 on the 13th, 04:26–09:08 on the 14th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pūrvāhṇa. It covers 0 of 281 minutes on the 13th and 281 of 281 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one forenoon qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 10009 s" }, { "step": "ruling", "text": "Akṣaya Tṛtīyā, Mashhad, 2078: Saturday 14 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "akshaya-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Aksaya trtiya (purvahna vyapini, paraviddha) (Special when combined with Rohini naksatra and Wednesday), Candanayatra, Parasurama jayanti (pradosavyapini — if occurs on two successive days, the second day is to be observed)." } ], "not_evaluated": "The row calls the day special with Rohiṇī nakṣatra and a Wednesday; neither is tested.", "kaala": "purvahna", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-14", "confidence": "determinate" } ], "quote": "In Mashhad, Akṣaya Tṛtīyā 2078 falls on Saturday 14 May. Tṛtīyā runs from 14:42 on Fri 13 May to 11:55 on Sat 14 May and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/akshaya-tritiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shankara-jayanti", "festival": "shankara-jayanti", "name": "Śaṅkara Jayantī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4956, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-05-15T09:41:53+03:30", "utc": "2078-05-15T06:11:53Z", "ms": 3419820712626.3643 }, "end": { "local": "2078-05-16T08:10:39+03:30", "utc": "2078-05-16T04:40:39Z", "ms": 3419901638976.685 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-15T09:41:53+03:30", "utc": "2078-05-15T06:11:53Z", "ms": 3419820712626.3643 }, "end": { "local": "2078-05-16T08:10:39+03:30", "utc": "2078-05-16T04:40:39Z", "ms": 3419901638976.685 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-15", "window": { "start": { "local": "2078-05-15T11:04:28+03:30", "utc": "2078-05-15T07:34:28Z", "ms": 3419825668413.615 }, "end": { "local": "2078-05-15T11:52:28+03:30", "utc": "2078-05-15T08:22:28Z", "ms": 3419828548413.615 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-05-16", "window": { "start": { "local": "2078-05-16T11:04:30+03:30", "utc": "2078-05-16T07:34:30Z", "ms": 3419912069564.5835 }, "end": { "local": "2078-05-16T11:52:30+03:30", "utc": "2078-05-16T08:22:30Z", "ms": 3419914949564.5835 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 09:42 on Sun 15 May to 08:11 on Mon 16 May.", "fact": "2078-05-15T06:11:53Z → 2078-05-16T04:40:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:04–11:52 on the 15th, 11:04–11:52 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4956 s" }, { "step": "ruling", "text": "Śaṅkara Jayantī, Mashhad, 2078: Sunday 15 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shankara-jayanti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Sankara jayanti." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-15", "confidence": "determinate" } ], "quote": "In Mashhad, Śaṅkara Jayantī 2078 falls on Sunday 15 May. Pañcamī runs from 09:42 on Sun 15 May to 08:11 on Mon 16 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/shankara-jayanti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-05-15", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-15", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 128, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 }, "end": { "local": "2078-05-15T09:41:53+03:30", "utc": "2078-05-15T06:11:53Z", "ms": 3419820712626.3643 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-14T11:54:36+03:30", "utc": "2078-05-14T08:24:36Z", "ms": 3419742276293.862 }, "end": { "local": "2078-05-15T09:41:53+03:30", "utc": "2078-05-15T06:11:53Z", "ms": 3419820712626.3643 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-14", "window": { "start": { "local": "2078-05-14T11:04:28+03:30", "utc": "2078-05-14T07:34:28Z", "ms": 3419739267800.751 }, "end": { "local": "2078-05-14T11:52:28+03:30", "utc": "2078-05-14T08:22:28Z", "ms": 3419742147800.751 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-15", "window": { "start": { "local": "2078-05-15T11:04:28+03:30", "utc": "2078-05-15T07:34:28Z", "ms": 3419825668413.615 }, "end": { "local": "2078-05-15T11:52:28+03:30", "utc": "2078-05-15T08:22:28Z", "ms": 3419828548413.615 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:55 on Sat 14 May to 09:42 on Sun 15 May.", "fact": "2078-05-14T08:24:36Z → 2078-05-15T06:11:53Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:04–11:52 on the 14th, 11:04–11:52 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 14th and 0 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: unstated → second-day · margin 128 s < 300 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Sunday 15 May.", "fact": "confidence: boundary (margin)" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-15", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-14", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Sunday 15 May. Caturthī runs from 11:55 on Sat 14 May to 09:42 on Sun 15 May, and reaches madhyāhna on neither day. It is 2 min 08 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-05-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/gangotpatti", "festival": "gangotpatti", "name": "Gaṅgotpatti", "everyday": "Ganga Saptami", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12987, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-05-17T07:25:30+03:30", "utc": "2078-05-17T03:55:30Z", "ms": 3419985329805.018 }, "end": { "local": "2078-05-18T07:28:06+03:30", "utc": "2078-05-18T03:58:06Z", "ms": 3420071886396.44 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-17T07:25:30+03:30", "utc": "2078-05-17T03:55:30Z", "ms": 3419985329805.018 }, "end": { "local": "2078-05-18T07:28:06+03:30", "utc": "2078-05-18T03:58:06Z", "ms": 3420071886396.44 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-17", "window": { "start": { "local": "2078-05-17T11:04:31+03:30", "utc": "2078-05-17T07:34:31Z", "ms": 3419998471247.496 }, "end": { "local": "2078-05-17T11:52:31+03:30", "utc": "2078-05-17T08:22:31Z", "ms": 3420001351247.496 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-05-18", "window": { "start": { "local": "2078-05-18T11:04:33+03:30", "utc": "2078-05-18T07:34:33Z", "ms": 3420084873456.5234 }, "end": { "local": "2078-05-18T11:52:33+03:30", "utc": "2078-05-18T08:22:33Z", "ms": 3420087753456.5234 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 07:25 on Tue 17 May to 07:28 on Wed 18 May.", "fact": "2078-05-17T03:55:30Z → 2078-05-18T03:58:06Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 17th, 11:05–11:53 on the 18th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 48 of 48 minutes on the 17th and 0 of 48 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 12987 s" }, { "step": "ruling", "text": "Gaṅgotpatti, Mashhad, 2078: Tuesday 17 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "gangotpatti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Gangotpatti, (madhyahna vyapini, if occurs on two successive days, the first day is to be observed), Jahnu saptami, Sarkara saptami." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-17", "confidence": "determinate" } ], "quote": "In Mashhad, Gaṅgotpatti (Ganga Saptami) 2078 falls on Tuesday 17 May. Saptamī runs from 07:25 on Tue 17 May to 07:28 on Wed 18 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/gangotpatti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-05-22", "festival": "ekadashi", "name": "Mohinī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26783, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-05-21T11:47:45+03:30", "utc": "2078-05-21T08:17:45Z", "ms": 3420346664879.0293 }, "end": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-21T11:47:45+03:30", "utc": "2078-05-21T08:17:45Z", "ms": 3420346664879.0293 }, "end": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-05-21", "window": { "start": { "local": "2078-05-21T04:21:22+03:30", "utc": "2078-05-21T00:51:22Z", "ms": 3420319881597.625 }, "end": { "local": "2078-05-21T04:21:22+03:30", "utc": "2078-05-21T00:51:22Z", "ms": 3420319881597.625 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-05-22", "window": { "start": { "local": "2078-05-22T04:20:44+03:30", "utc": "2078-05-22T00:50:44Z", "ms": 3420406244127.9253 }, "end": { "local": "2078-05-22T04:20:44+03:30", "utc": "2078-05-22T00:50:44Z", "ms": 3420406244127.9253 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:48 on Sat 21 May to 14:11 on Sun 22 May.", "fact": "2078-05-21T08:17:45Z → 2078-05-22T10:41:14Z" }, { "step": "kaala", "text": "Sunrise is at 04:21 on the 21st and 04:21 on the 22nd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 21st and is on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 26783 s" }, { "step": "ruling", "text": "Mohinī Ekādaśī, Mashhad, 2078: Sunday 22 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-22", "confidence": "determinate" } ], "quote": "In Mashhad, Mohinī Ekādaśī 2078 falls on Sunday 22 May. Ekādaśī runs from 11:48 on Sat 21 May to 14:11 on Sun 22 May and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-05-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/parashurama-dvadashi", "festival": "parashurama-dvadashi", "name": "Paraśurāma Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8306, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 }, "end": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 }, "end": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-22", "window": { "start": { "local": "2078-05-22T11:04:47+03:30", "utc": "2078-05-22T07:34:47Z", "ms": 3420430487436.953 }, "end": { "local": "2078-05-22T11:52:47+03:30", "utc": "2078-05-22T08:22:47Z", "ms": 3420433367436.953 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-23", "window": { "start": { "local": "2078-05-23T11:04:52+03:30", "utc": "2078-05-23T07:34:52Z", "ms": 3420516892186.813 }, "end": { "local": "2078-05-23T11:52:52+03:30", "utc": "2078-05-23T08:22:52Z", "ms": 3420519772186.813 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 14:11 on Sun 22 May to 16:45 on Mon 23 May.", "fact": "2078-05-22T10:41:14Z → 2078-05-23T13:15:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 22nd, 11:05–11:53 on the 23rd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 8306 s" }, { "step": "ruling", "text": "Paraśurāma Dvādaśī, Mashhad, 2078: Monday 23 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "parashurama-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Parasurama dvadasi (purvaviddha), Rukmini dvadasi (purvaviddha)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-23", "confidence": "determinate" } ], "quote": "In Mashhad, Paraśurāma Dvādaśī 2078 falls on Monday 23 May. Dvādaśī runs from 14:11 on Sun 22 May to 16:45 on Mon 23 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/parashurama-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rukmini-dvadashi", "festival": "rukmini-dvadashi", "name": "Rukmiṇī Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8306, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 }, "end": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-22T14:11:14+03:30", "utc": "2078-05-22T10:41:14Z", "ms": 3420441673725.887 }, "end": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-22", "window": { "start": { "local": "2078-05-22T11:04:47+03:30", "utc": "2078-05-22T07:34:47Z", "ms": 3420430487436.953 }, "end": { "local": "2078-05-22T11:52:47+03:30", "utc": "2078-05-22T08:22:47Z", "ms": 3420433367436.953 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-23", "window": { "start": { "local": "2078-05-23T11:04:52+03:30", "utc": "2078-05-23T07:34:52Z", "ms": 3420516892186.813 }, "end": { "local": "2078-05-23T11:52:52+03:30", "utc": "2078-05-23T08:22:52Z", "ms": 3420519772186.813 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 14:11 on Sun 22 May to 16:45 on Mon 23 May.", "fact": "2078-05-22T10:41:14Z → 2078-05-23T13:15:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 22nd, 11:05–11:53 on the 23rd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 8306 s" }, { "step": "ruling", "text": "Rukmiṇī Dvādaśī, Mashhad, 2078: Monday 23 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rukmini-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Parasurama dvadasi (purvaviddha), Rukmini dvadasi (purvaviddha)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-23", "confidence": "determinate" } ], "quote": "In Mashhad, Rukmiṇī Dvādaśī 2078 falls on Monday 23 May. Dvādaśī runs from 14:11 on Sun 22 May to 16:45 on Mon 23 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rukmini-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-05-23", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-23", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 2175, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 }, "end": { "local": "2078-05-24T19:19:31+03:30", "utc": "2078-05-24T15:49:31Z", "ms": 3420632971032.0493 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-23T16:45:20+03:30", "utc": "2078-05-23T13:15:20Z", "ms": 3420537320447.6143 }, "end": { "local": "2078-05-24T19:19:31+03:30", "utc": "2078-05-24T15:49:31Z", "ms": 3420632971032.0493 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-05-23", "window": { "start": { "local": "2078-05-23T18:37:36+03:30", "utc": "2078-05-23T15:07:36Z", "ms": 3420544056117.155 }, "end": { "local": "2078-05-23T19:55:12+03:30", "utc": "2078-05-23T16:25:12Z", "ms": 3420548711834.8574 } }, "covered_min": 78, "window_min": 78, "qualifies": true }, { "local_date": "2078-05-24", "window": { "start": { "local": "2078-05-24T18:38:21+03:30", "utc": "2078-05-24T15:08:21Z", "ms": 3420630500849.4824 }, "end": { "local": "2078-05-24T19:55:46+03:30", "utc": "2078-05-24T16:25:46Z", "ms": 3420635146252.7725 } }, "covered_min": 41, "window_min": 77, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 16:45 on Mon 23 May to 19:20 on Tue 24 May.", "fact": "2078-05-23T13:15:20Z → 2078-05-24T15:49:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:38–19:55 on the 23rd, 18:38–19:56 on the 24th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 78 of 78 minutes on the 23rd and 41 of 77 on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both evenings qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 2175 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Monday 23 May.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-23", "confidence": "boundary" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Monday 23 May. Trayodaśī runs from 16:45 on Mon 23 May to 19:20 on Tue 24 May and covers all of pradoṣa that evening. It also reaches the next evening for 41 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-05-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/nrisimha-chaturdashi", "festival": "nrisimha-chaturdashi", "name": "Nṛsiṃha Caturdaśī", "everyday": "Narasimha Jayanti", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2175, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-05-24T19:19:31+03:30", "utc": "2078-05-24T15:49:31Z", "ms": 3420632971032.0493 }, "end": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-24T19:19:31+03:30", "utc": "2078-05-24T15:49:31Z", "ms": 3420632971032.0493 }, "end": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-05-24", "window": { "start": { "local": "2078-05-24T18:38:21+03:30", "utc": "2078-05-24T15:08:21Z", "ms": 3420630500849.4824 }, "end": { "local": "2078-05-24T19:55:46+03:30", "utc": "2078-05-24T16:25:46Z", "ms": 3420635146252.7725 } }, "covered_min": 36, "window_min": 77, "qualifies": true }, { "local_date": "2078-05-25", "window": { "start": { "local": "2078-05-25T18:39:05+03:30", "utc": "2078-05-25T15:09:05Z", "ms": 3420716944911.612 }, "end": { "local": "2078-05-25T19:56:20+03:30", "utc": "2078-05-25T16:26:20Z", "ms": 3420721580309.2935 } }, "covered_min": 77, "window_min": 77, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 19:20 on Tue 24 May to 21:45 on Wed 25 May.", "fact": "2078-05-24T15:49:31Z → 2078-05-25T18:14:46Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:38–19:56 on the 24th, 18:39–19:56 on the 25th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 36 of 77 minutes on the 24th and 77 of 77 on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Both evenings qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 2175 s" }, { "step": "ruling", "text": "Nṛsiṃha Caturdaśī, Mashhad, 2078: Wednesday 25 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "nrisimha-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 14 Nrsimha caturdasi (pradosa vyapini — if it occurs on two successive days, the second day is to be observed, special when combined with naksatra 'Svati', yoga 'Siddhi' and 'Saturday')." } ], "not_evaluated": "The row calls the day special with Svātī nakṣatra, Siddhi yoga and a Saturday; none is tested.", "kaala": "pradosha", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-25", "confidence": "determinate" } ], "quote": "In Mashhad, Nṛsiṃha Caturdaśī (Narasimha Jayanti) 2078 falls on Wednesday 25 May. Caturdaśī runs from 19:20 on Tue 24 May to 21:45 on Wed 25 May and covers all of pradoṣa that evening. It also reaches the previous evening for 36 minutes; by the rule the second evening is taken.", "cite": "https://ahargana.org/mashhad/festivals/2078/nrisimha-chaturdashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/buddha-purnima", "festival": "buddha-purnima", "name": "Buddha Pūrṇimā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35503, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 }, "end": { "local": "2078-05-26T23:54:04+03:30", "utc": "2078-05-26T20:24:04Z", "ms": 3420822243578.6016 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 }, "end": { "local": "2078-05-26T23:54:04+03:30", "utc": "2078-05-26T20:24:04Z", "ms": 3420822243578.6016 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-25", "window": { "start": { "local": "2078-05-25T11:05:03+03:30", "utc": "2078-05-25T07:35:03Z", "ms": 3420689703142.8843 }, "end": { "local": "2078-05-25T11:53:03+03:30", "utc": "2078-05-25T08:23:03Z", "ms": 3420692583142.8843 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-26", "window": { "start": { "local": "2078-05-26T11:05:09+03:30", "utc": "2078-05-26T07:35:09Z", "ms": 3420776109333.0996 }, "end": { "local": "2078-05-26T11:53:09+03:30", "utc": "2078-05-26T08:23:09Z", "ms": 3420778989333.0996 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 21:45 on Wed 25 May to 23:54 on Thu 26 May.", "fact": "2078-05-25T18:14:46Z → 2078-05-26T20:24:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 25th, 11:05–11:53 on the 26th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 25th and 48 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35503 s" }, { "step": "ruling", "text": "Buddha Pūrṇimā, Mashhad, 2078: Thursday 26 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "buddha-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Sampat gauri vrata (paraviddha), Phuladola (Bengal & Orissa) (paraviddha), Gandhesvari puja (Bengal) (purvaviddha), Buddha purnima, Vaisakhi purnima." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-26", "confidence": "determinate" } ], "quote": "In Mashhad, Buddha Pūrṇimā 2078 falls on Thursday 26 May. Pūrṇimā runs from 21:45 on Wed 25 May to 23:54 on Thu 26 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/buddha-purnima", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sampat-gauri-vrata", "festival": "sampat-gauri-vrata", "name": "Sampat Gaurī Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35503, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 }, "end": { "local": "2078-05-26T23:54:04+03:30", "utc": "2078-05-26T20:24:04Z", "ms": 3420822243578.6016 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-25T21:44:46+03:30", "utc": "2078-05-25T18:14:46Z", "ms": 3420728085669.2515 }, "end": { "local": "2078-05-26T23:54:04+03:30", "utc": "2078-05-26T20:24:04Z", "ms": 3420822243578.6016 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-05-25", "window": { "start": { "local": "2078-05-25T11:05:03+03:30", "utc": "2078-05-25T07:35:03Z", "ms": 3420689703142.8843 }, "end": { "local": "2078-05-25T11:53:03+03:30", "utc": "2078-05-25T08:23:03Z", "ms": 3420692583142.8843 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-05-26", "window": { "start": { "local": "2078-05-26T11:05:09+03:30", "utc": "2078-05-26T07:35:09Z", "ms": 3420776109333.0996 }, "end": { "local": "2078-05-26T11:53:09+03:30", "utc": "2078-05-26T08:23:09Z", "ms": 3420778989333.0996 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 21:45 on Wed 25 May to 23:54 on Thu 26 May.", "fact": "2078-05-25T18:14:46Z → 2078-05-26T20:24:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 25th, 11:05–11:53 on the 26th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 25th and 48 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 35503 s" }, { "step": "ruling", "text": "Sampat Gaurī Vrata, Mashhad, 2078: Thursday 26 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sampat-gauri-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Sampat gauri vrata (paraviddha), Phuladola (Bengal & Orissa) (paraviddha), Gandhesvari puja (Bengal) (purvaviddha), Buddha purnima, Vaisakhi purnima." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-26", "confidence": "determinate" } ], "quote": "In Mashhad, Sampat Gaurī Vrata 2078 falls on Thursday 26 May. Pūrṇimā runs from 21:45 on Wed 25 May to 23:54 on Thu 26 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/sampat-gauri-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-05-30", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-05-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22651, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-05-30T04:02:42+03:30", "utc": "2078-05-30T00:32:42Z", "ms": 3421096361694.326 }, "end": { "local": "2078-05-31T04:30:40+03:30", "utc": "2078-05-31T01:00:40Z", "ms": 3421184440321.509 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-05-30T04:02:42+03:30", "utc": "2078-05-30T00:32:42Z", "ms": 3421096361694.326 }, "end": { "local": "2078-05-31T04:30:40+03:30", "utc": "2078-05-31T01:00:40Z", "ms": 3421184440321.509 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-05-29", "window": { "start": { "local": "2078-05-29T21:23:40+03:30", "utc": "2078-05-29T17:53:40Z", "ms": 3421072420335.627 }, "end": { "local": "2078-05-29T21:23:40+03:30", "utc": "2078-05-29T17:53:40Z", "ms": 3421072420335.627 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-05-30", "window": { "start": { "local": "2078-05-30T22:13:09+03:30", "utc": "2078-05-30T18:43:09Z", "ms": 3421161789054.039 }, "end": { "local": "2078-05-30T22:13:09+03:30", "utc": "2078-05-30T18:43:09Z", "ms": 3421161789054.039 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:03 on Mon 30 May to 04:31 on Tue 31 May.", "fact": "2078-05-30T00:32:42Z → 2078-05-31T01:00:40Z" }, { "step": "kaala", "text": "Moonrise is at 21:24 on the 29th and 22:13 on the 30th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 29th and is on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 22651 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Monday 30 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-05-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-05-30", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Monday 30 May. Caturthī runs from 04:03 on Mon 30 May to 04:31 on Tue 31 May and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-05-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-06-06", "festival": "ekadashi", "name": "Aparā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26686, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-06-05T20:49:55+03:30", "utc": "2078-06-05T17:19:55Z", "ms": 3421675195474.3447 }, "end": { "local": "2078-06-06T18:01:18+03:30", "utc": "2078-06-06T14:31:18Z", "ms": 3421751478466.912 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-05T20:49:55+03:30", "utc": "2078-06-05T17:19:55Z", "ms": 3421675195474.3447 }, "end": { "local": "2078-06-06T18:01:18+03:30", "utc": "2078-06-06T14:31:18Z", "ms": 3421751478466.912 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-06-06", "window": { "start": { "local": "2078-06-06T04:14:42+03:30", "utc": "2078-06-06T00:44:42Z", "ms": 3421701881606.125 }, "end": { "local": "2078-06-06T04:14:42+03:30", "utc": "2078-06-06T00:44:42Z", "ms": 3421701881606.125 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-06-07", "window": { "start": { "local": "2078-06-07T04:14:31+03:30", "utc": "2078-06-07T00:44:31Z", "ms": 3421788271178.0454 }, "end": { "local": "2078-06-07T04:14:31+03:30", "utc": "2078-06-07T00:44:31Z", "ms": 3421788271178.0454 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:50 on Sun 5 Jun to 18:01 on Mon 6 Jun.", "fact": "2078-06-05T17:19:55Z → 2078-06-06T14:31:18Z" }, { "step": "kaala", "text": "Sunrise is at 04:15 on the 6th and 04:15 on the 7th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 6th and is not on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 26686 s" }, { "step": "ruling", "text": "Aparā Ekādaśī, Mashhad, 2078: Monday 6 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-06", "confidence": "determinate" } ], "quote": "In Mashhad, Aparā Ekādaśī 2078 falls on Monday 6 June. Ekādaśī runs from 20:50 on Sun 5 Jun to 18:01 on Mon 6 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-06-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-06-07", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13826, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-06-07T14:56:56+03:30", "utc": "2078-06-07T11:26:56Z", "ms": 3421826816078.623 }, "end": { "local": "2078-06-08T11:43:27+03:30", "utc": "2078-06-08T08:13:27Z", "ms": 3421901606762.87 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-07T14:56:56+03:30", "utc": "2078-06-07T11:26:56Z", "ms": 3421826816078.623 }, "end": { "local": "2078-06-08T11:43:27+03:30", "utc": "2078-06-08T08:13:27Z", "ms": 3421901606762.87 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-06-07", "window": { "start": { "local": "2078-06-07T18:47:22+03:30", "utc": "2078-06-07T15:17:22Z", "ms": 3421840641739.051 }, "end": { "local": "2078-06-07T20:02:58+03:30", "utc": "2078-06-07T16:32:58Z", "ms": 3421845177837.874 } }, "covered_min": 76, "window_min": 76, "qualifies": true }, { "local_date": "2078-06-08", "window": { "start": { "local": "2078-06-08T18:47:53+03:30", "utc": "2078-06-08T15:17:53Z", "ms": 3421927072869.2095 }, "end": { "local": "2078-06-08T20:03:24+03:30", "utc": "2078-06-08T16:33:24Z", "ms": 3421931603887.102 } }, "covered_min": 0, "window_min": 76, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 14:57 on Tue 7 Jun to 11:43 on Wed 8 Jun.", "fact": "2078-06-07T11:26:56Z → 2078-06-08T08:13:27Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:47–20:03 on the 7th, 18:48–20:03 on the 8th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 76 of 76 minutes on the 7th and 0 of 76 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 13826 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Tuesday 7 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-07", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Tuesday 7 June. Trayodaśī runs from 14:57 on Tue 7 Jun to 11:43 on Wed 8 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-06-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-06-08", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30804, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-06-08T11:43:27+03:30", "utc": "2078-06-08T08:13:27Z", "ms": 3421901606762.87 }, "end": { "local": "2078-06-09T08:28:28+03:30", "utc": "2078-06-09T04:58:28Z", "ms": 3421976308341.2485 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-08T11:43:27+03:30", "utc": "2078-06-08T08:13:27Z", "ms": 3421901606762.87 }, "end": { "local": "2078-06-09T08:28:28+03:30", "utc": "2078-06-09T04:58:28Z", "ms": 3421976308341.2485 } }, "kaala": "nishita", "days": [ { "local_date": "2078-06-07", "window": { "start": { "local": "2078-06-07T23:06:52+03:30", "utc": "2078-06-07T19:36:52Z", "ms": 3421856212109.6387 }, "end": { "local": "2078-06-07T23:54:52+03:30", "utc": "2078-06-07T20:24:52Z", "ms": 3421859092109.6387 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-06-08", "window": { "start": { "local": "2078-06-08T23:07:04+03:30", "utc": "2078-06-08T19:37:04Z", "ms": 3421942624186.307 }, "end": { "local": "2078-06-08T23:55:04+03:30", "utc": "2078-06-08T20:25:04Z", "ms": 3421945504186.307 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 11:43 on Wed 8 Jun to 08:28 on Thu 9 Jun.", "fact": "2078-06-08T08:13:27Z → 2078-06-09T04:58:28Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:07–23:55 on the 7th, 23:07–23:55 on the 8th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 7th and 48 of 48 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 30804 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Wednesday 8 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-08", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Wednesday 8 June. Caturdaśī runs from 11:43 on Wed 8 Jun to 08:28 on Thu 9 Jun and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-06-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rambha-tritiya", "festival": "rambha-tritiya", "name": "Rambhā Tṛtīyā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36627, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-06-12T00:00:37+03:30", "utc": "2078-06-11T20:30:37Z", "ms": 3422205037106.7666 }, "end": { "local": "2078-06-12T22:06:22+03:30", "utc": "2078-06-12T18:36:22Z", "ms": 3422284581866.51 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-12T00:00:37+03:30", "utc": "2078-06-11T20:30:37Z", "ms": 3422205037106.7666 }, "end": { "local": "2078-06-12T22:06:22+03:30", "utc": "2078-06-12T18:36:22Z", "ms": 3422284581866.51 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-06-11", "window": { "start": { "local": "2078-06-11T11:07:43+03:30", "utc": "2078-06-11T07:37:43Z", "ms": 3422158662762.6055 }, "end": { "local": "2078-06-11T11:55:43+03:30", "utc": "2078-06-11T08:25:43Z", "ms": 3422161542762.6055 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-06-12", "window": { "start": { "local": "2078-06-12T11:07:55+03:30", "utc": "2078-06-12T07:37:55Z", "ms": 3422245074848.1396 }, "end": { "local": "2078-06-12T11:55:55+03:30", "utc": "2078-06-12T08:25:55Z", "ms": 3422247954848.1396 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 00:01 on Sun 12 Jun to 22:06 on Sun 12 Jun.", "fact": "2078-06-11T20:30:37Z → 2078-06-12T18:36:22Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 11th, 11:08–11:56 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 36627 s" }, { "step": "ruling", "text": "Rambhā Tṛtīyā, Mashhad, 2078: Sunday 12 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rambha-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Rambha trtiya (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-12", "confidence": "determinate" } ], "quote": "In Mashhad, Rambhā Tṛtīyā 2078 falls on Sunday 12 June. Tṛtīyā runs from 00:01 on Sun 12 Jun to 22:06 on Sun 12 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rambha-tritiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-06-13", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32196, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-06-12T22:06:22+03:30", "utc": "2078-06-12T18:36:22Z", "ms": 3422284581866.51 }, "end": { "local": "2078-06-13T20:52:43+03:30", "utc": "2078-06-13T17:22:43Z", "ms": 3422366562773.9507 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-12T22:06:22+03:30", "utc": "2078-06-12T18:36:22Z", "ms": 3422284581866.51 }, "end": { "local": "2078-06-13T20:52:43+03:30", "utc": "2078-06-13T17:22:43Z", "ms": 3422366562773.9507 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-06-12", "window": { "start": { "local": "2078-06-12T11:07:55+03:30", "utc": "2078-06-12T07:37:55Z", "ms": 3422245074848.1396 }, "end": { "local": "2078-06-12T11:55:55+03:30", "utc": "2078-06-12T08:25:55Z", "ms": 3422247954848.1396 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-06-13", "window": { "start": { "local": "2078-06-13T11:08:07+03:30", "utc": "2078-06-13T07:38:07Z", "ms": 3422331487083.589 }, "end": { "local": "2078-06-13T11:56:07+03:30", "utc": "2078-06-13T08:26:07Z", "ms": 3422334367083.589 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:06 on Sun 12 Jun to 20:53 on Mon 13 Jun.", "fact": "2078-06-12T18:36:22Z → 2078-06-13T17:22:43Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 12th, 11:08–11:56 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 12th and 48 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32196 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Monday 13 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-13", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Monday 13 June. Caturthī runs from 22:06 on Sun 12 Jun to 20:53 on Mon 13 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-06-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/aranya-gauri-vrata", "festival": "aranya-gauri-vrata", "name": "Araṇya Gaurī Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30515, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-06-14T20:24:54+03:30", "utc": "2078-06-14T16:54:54Z", "ms": 3422451294129.8022 }, "end": { "local": "2078-06-15T20:45:03+03:30", "utc": "2078-06-15T17:15:03Z", "ms": 3422538902889.7 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-14T20:24:54+03:30", "utc": "2078-06-14T16:54:54Z", "ms": 3422451294129.8022 }, "end": { "local": "2078-06-15T20:45:03+03:30", "utc": "2078-06-15T17:15:03Z", "ms": 3422538902889.7 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-06-14", "window": { "start": { "local": "2078-06-14T11:08:19+03:30", "utc": "2078-06-14T07:38:19Z", "ms": 3422417899443.166 }, "end": { "local": "2078-06-14T11:56:19+03:30", "utc": "2078-06-14T08:26:19Z", "ms": 3422420779443.166 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-06-15", "window": { "start": { "local": "2078-06-15T11:08:32+03:30", "utc": "2078-06-15T07:38:32Z", "ms": 3422504311902.0205 }, "end": { "local": "2078-06-15T11:56:32+03:30", "utc": "2078-06-15T08:26:32Z", "ms": 3422507191902.0205 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 20:25 on Tue 14 Jun to 20:45 on Wed 15 Jun.", "fact": "2078-06-14T16:54:54Z → 2078-06-15T17:15:03Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 14th, 11:09–11:57 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 0 of 48 minutes on the 14th and 48 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 30515 s" }, { "step": "ruling", "text": "Araṇya Gaurī Vrata, Mashhad, 2078: Wednesday 15 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "aranya-gauri-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Aranya sasthi, Aranya gauri vrata, (paraviddha), Skanda sasthi, (purvaviddha), Sitala sasthi yatra (Orissa)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-15", "confidence": "determinate" } ], "quote": "In Mashhad, Araṇya Gaurī Vrata 2078 falls on Wednesday 15 June. Ṣaṣṭhī runs from 20:25 on Tue 14 Jun to 20:45 on Wed 15 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/aranya-gauri-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/skanda-shashthi-jyaishtha", "festival": "skanda-shashthi-jyaishtha", "name": "Skanda Ṣaṣṭhī (Jyaiṣṭha)", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30515, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-06-14T20:24:54+03:30", "utc": "2078-06-14T16:54:54Z", "ms": 3422451294129.8022 }, "end": { "local": "2078-06-15T20:45:03+03:30", "utc": "2078-06-15T17:15:03Z", "ms": 3422538902889.7 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-14T20:24:54+03:30", "utc": "2078-06-14T16:54:54Z", "ms": 3422451294129.8022 }, "end": { "local": "2078-06-15T20:45:03+03:30", "utc": "2078-06-15T17:15:03Z", "ms": 3422538902889.7 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-06-14", "window": { "start": { "local": "2078-06-14T11:08:19+03:30", "utc": "2078-06-14T07:38:19Z", "ms": 3422417899443.166 }, "end": { "local": "2078-06-14T11:56:19+03:30", "utc": "2078-06-14T08:26:19Z", "ms": 3422420779443.166 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-06-15", "window": { "start": { "local": "2078-06-15T11:08:32+03:30", "utc": "2078-06-15T07:38:32Z", "ms": 3422504311902.0205 }, "end": { "local": "2078-06-15T11:56:32+03:30", "utc": "2078-06-15T08:26:32Z", "ms": 3422507191902.0205 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 20:25 on Tue 14 Jun to 20:45 on Wed 15 Jun.", "fact": "2078-06-14T16:54:54Z → 2078-06-15T17:15:03Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:08–11:56 on the 14th, 11:09–11:57 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 0 of 48 minutes on the 14th and 48 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 30515 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī (Jyaiṣṭha), Mashhad, 2078: Wednesday 15 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "skanda-shashthi-jyaishtha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Aranya sasthi, Aranya gauri vrata, (paraviddha), Skanda sasthi, (purvaviddha), Sitala sasthi yatra (Orissa)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-15", "confidence": "determinate" } ], "quote": "In Mashhad, Skanda Ṣaṣṭhī (Jyaiṣṭha) 2078 falls on Wednesday 15 June. Ṣaṣṭhī runs from 20:25 on Tue 14 Jun to 20:45 on Wed 15 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/skanda-shashthi-jyaishtha", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-06-21", "festival": "ekadashi", "name": "Nirjalā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 490, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-06-20T04:22:58+03:30", "utc": "2078-06-20T00:52:58Z", "ms": 3422911978052.7563 }, "end": { "local": "2078-06-21T06:55:36+03:30", "utc": "2078-06-21T03:25:36Z", "ms": 3423007536427.136 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-20T04:22:58+03:30", "utc": "2078-06-20T00:52:58Z", "ms": 3422911978052.7563 }, "end": { "local": "2078-06-21T06:55:36+03:30", "utc": "2078-06-21T03:25:36Z", "ms": 3423007536427.136 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-06-20", "window": { "start": { "local": "2078-06-20T04:14:48+03:30", "utc": "2078-06-20T00:44:48Z", "ms": 3422911488201.817 }, "end": { "local": "2078-06-20T04:14:48+03:30", "utc": "2078-06-20T00:44:48Z", "ms": 3422911488201.817 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-06-21", "window": { "start": { "local": "2078-06-21T04:15:01+03:30", "utc": "2078-06-21T00:45:01Z", "ms": 3422997900672.697 }, "end": { "local": "2078-06-21T04:15:01+03:30", "utc": "2078-06-21T00:45:01Z", "ms": 3422997900672.697 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 04:23 on Mon 20 Jun to 06:56 on Tue 21 Jun.", "fact": "2078-06-20T00:52:58Z → 2078-06-21T03:25:36Z" }, { "step": "kaala", "text": "Sunrise is at 04:15 on the 20th and 04:15 on the 21st.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 20th and is on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 490 s" }, { "step": "ruling", "text": "Nirjalā Ekādaśī, Mashhad, 2078: Tuesday 21 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-21", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-21", "confidence": "determinate" } ], "quote": "In Mashhad, Nirjalā Ekādaśī 2078 falls on Tuesday 21 June. Ekādaśī runs from 04:23 on Mon 20 Jun to 06:56 on Tue 21 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-06-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shri-rama-dvadashi", "festival": "shri-rama-dvadashi", "name": "Śrī Rāma Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6769, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-06-21T06:55:36+03:30", "utc": "2078-06-21T03:25:36Z", "ms": 3423007536427.136 }, "end": { "local": "2078-06-22T09:17:11+03:30", "utc": "2078-06-22T05:47:11Z", "ms": 3423102430633.0225 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-21T06:55:36+03:30", "utc": "2078-06-21T03:25:36Z", "ms": 3423007536427.136 }, "end": { "local": "2078-06-22T09:17:11+03:30", "utc": "2078-06-22T05:47:11Z", "ms": 3423102430633.0225 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-06-21", "window": { "start": { "local": "2078-06-21T11:09:47+03:30", "utc": "2078-06-21T07:39:47Z", "ms": 3423022787436.119 }, "end": { "local": "2078-06-21T11:57:47+03:30", "utc": "2078-06-21T08:27:47Z", "ms": 3423025667436.119 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-06-22", "window": { "start": { "local": "2078-06-22T11:10:00+03:30", "utc": "2078-06-22T07:40:00Z", "ms": 3423109199948.724 }, "end": { "local": "2078-06-22T11:58:00+03:30", "utc": "2078-06-22T08:28:00Z", "ms": 3423112079948.724 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 06:56 on Tue 21 Jun to 09:17 on Wed 22 Jun.", "fact": "2078-06-21T03:25:36Z → 2078-06-22T05:47:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:10–11:58 on the 21st, 11:10–11:58 on the 22nd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 21st and 0 of 48 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 6769 s" }, { "step": "ruling", "text": "Śrī Rāma Dvādaśī, Mashhad, 2078: Tuesday 21 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shri-rama-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Sri Rama dvadasi (purvaviddha), Campaka dvadasi (Orissa) (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-21", "confidence": "determinate" } ], "quote": "In Mashhad, Śrī Rāma Dvādaśī 2078 falls on Tuesday 21 June. Dvādaśī runs from 06:56 on Tue 21 Jun to 09:17 on Wed 22 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/shri-rama-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-06-22", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27314, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-06-22T09:17:11+03:30", "utc": "2078-06-22T05:47:11Z", "ms": 3423102430633.0225 }, "end": { "local": "2078-06-23T11:17:41+03:30", "utc": "2078-06-23T07:47:41Z", "ms": 3423196060941.4604 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-22T09:17:11+03:30", "utc": "2078-06-22T05:47:11Z", "ms": 3423102430633.0225 }, "end": { "local": "2078-06-23T11:17:41+03:30", "utc": "2078-06-23T07:47:41Z", "ms": 3423196060941.4604 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-06-22", "window": { "start": { "local": "2078-06-22T18:52:45+03:30", "utc": "2078-06-22T15:22:45Z", "ms": 3423136965259.0938 }, "end": { "local": "2078-06-22T20:07:47+03:30", "utc": "2078-06-22T16:37:47Z", "ms": 3423141467234.58 } }, "covered_min": 75, "window_min": 75, "qualifies": true }, { "local_date": "2078-06-23", "window": { "start": { "local": "2078-06-23T18:52:55+03:30", "utc": "2078-06-23T15:22:55Z", "ms": 3423223374691.0786 }, "end": { "local": "2078-06-23T20:07:58+03:30", "utc": "2078-06-23T16:37:58Z", "ms": 3423227877660.145 } }, "covered_min": 0, "window_min": 75, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 09:17 on Wed 22 Jun to 11:18 on Thu 23 Jun.", "fact": "2078-06-22T05:47:11Z → 2078-06-23T07:47:41Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:53–20:08 on the 22nd, 18:53–20:08 on the 23rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 75 of 75 minutes on the 22nd and 0 of 75 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 27314 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Wednesday 22 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-22", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Wednesday 22 June. Trayodaśī runs from 09:17 on Wed 22 Jun to 11:18 on Thu 23 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-06-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vata-savitri-vrata", "festival": "vata-savitri-vrata", "name": "Vaṭa Sāvitrī Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18001, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-06-24T12:50:40+03:30", "utc": "2078-06-24T09:20:40Z", "ms": 3423288040368.996 }, "end": { "local": "2078-06-25T13:53:08+03:30", "utc": "2078-06-25T10:23:08Z", "ms": 3423378187912.407 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-24T12:50:40+03:30", "utc": "2078-06-24T09:20:40Z", "ms": 3423288040368.996 }, "end": { "local": "2078-06-25T13:53:08+03:30", "utc": "2078-06-25T10:23:08Z", "ms": 3423378187912.407 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-06-24", "window": { "start": { "local": "2078-06-24T18:53:02+03:30", "utc": "2078-06-24T15:23:02Z", "ms": 3423309782479.597 }, "end": { "local": "2078-06-24T20:08:07+03:30", "utc": "2078-06-24T16:38:07Z", "ms": 3423314286850.9746 } }, "covered_min": 75, "window_min": 75, "qualifies": true }, { "local_date": "2078-06-25", "window": { "start": { "local": "2078-06-25T18:53:09+03:30", "utc": "2078-06-25T15:23:09Z", "ms": 3423396188610.3374 }, "end": { "local": "2078-06-25T20:08:15+03:30", "utc": "2078-06-25T16:38:15Z", "ms": 3423400694791.2666 } }, "covered_min": 0, "window_min": 75, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:51 on Fri 24 Jun to 13:53 on Sat 25 Jun.", "fact": "2078-06-24T09:20:40Z → 2078-06-25T10:23:08Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:53–20:08 on the 24th, 18:53–20:08 on the 25th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 75 of 75 minutes on the 24th and 0 of 75 on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 18001 s" }, { "step": "ruling", "text": "Vaṭa Sāvitrī Vrata, Mashhad, 2078: Friday 24 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vata-savitri-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Vata-savitri vrata (Deccan) (pradosavyapini, purvaviddha), Snanayatra (Bengal & Orissa) (paraviddha)." } ], "kaala": "pradosha", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-24", "confidence": "determinate" } ], "quote": "In Mashhad, Vaṭa Sāvitrī Vrata 2078 falls on Friday 24 June. Pūrṇimā runs from 12:51 on Fri 24 Jun to 13:53 on Sat 25 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/vata-savitri-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-06-28", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-06-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27086, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-06-28T14:03:20+03:30", "utc": "2078-06-28T10:33:20Z", "ms": 3423637999929.6704 }, "end": { "local": "2078-06-29T13:15:40+03:30", "utc": "2078-06-29T09:45:40Z", "ms": 3423721539893.387 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-06-28T14:03:20+03:30", "utc": "2078-06-28T10:33:20Z", "ms": 3423637999929.6704 }, "end": { "local": "2078-06-29T13:15:40+03:30", "utc": "2078-06-29T09:45:40Z", "ms": 3423721539893.387 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-06-28", "window": { "start": { "local": "2078-06-28T21:34:46+03:30", "utc": "2078-06-28T18:04:46Z", "ms": 3423665086067.8857 }, "end": { "local": "2078-06-28T21:34:46+03:30", "utc": "2078-06-28T18:04:46Z", "ms": 3423665086067.8857 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-06-29", "window": { "start": { "local": "2078-06-29T22:08:48+03:30", "utc": "2078-06-29T18:38:48Z", "ms": 3423753527503.859 }, "end": { "local": "2078-06-29T22:08:48+03:30", "utc": "2078-06-29T18:38:48Z", "ms": 3423753527503.859 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:03 on Tue 28 Jun to 13:16 on Wed 29 Jun.", "fact": "2078-06-28T10:33:20Z → 2078-06-29T09:45:40Z" }, { "step": "kaala", "text": "Moonrise is at 21:35 on the 28th and 22:09 on the 29th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 28th and is not on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 27086 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Tuesday 28 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-06-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-06-28", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Tuesday 28 June. Caturthī runs from 14:03 on Tue 28 Jun to 13:16 on Wed 29 Jun and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-06-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-07-05", "festival": "ekadashi", "name": "Yoginī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7528, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-07-05T02:14:52+03:30", "utc": "2078-07-04T22:44:52Z", "ms": 3424200292163.367 }, "end": { "local": "2078-07-05T23:40:27+03:30", "utc": "2078-07-05T20:10:27Z", "ms": 3424277426981.359 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-05T02:14:52+03:30", "utc": "2078-07-04T22:44:52Z", "ms": 3424200292163.367 }, "end": { "local": "2078-07-05T23:40:27+03:30", "utc": "2078-07-05T20:10:27Z", "ms": 3424277426981.359 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-07-05", "window": { "start": { "local": "2078-07-05T04:20:21+03:30", "utc": "2078-07-05T00:50:21Z", "ms": 3424207820614.5146 }, "end": { "local": "2078-07-05T04:20:21+03:30", "utc": "2078-07-05T00:50:21Z", "ms": 3424207820614.5146 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-07-06", "window": { "start": { "local": "2078-07-06T04:20:53+03:30", "utc": "2078-07-06T00:50:53Z", "ms": 3424294252714.7207 }, "end": { "local": "2078-07-06T04:20:53+03:30", "utc": "2078-07-06T00:50:53Z", "ms": 3424294252714.7207 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:15 on Tue 5 Jul to 23:40 on Tue 5 Jul.", "fact": "2078-07-04T22:44:52Z → 2078-07-05T20:10:27Z" }, { "step": "kaala", "text": "Sunrise is at 04:20 on the 5th and 04:21 on the 6th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 5th and is not on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 7528 s" }, { "step": "ruling", "text": "Yoginī Ekādaśī, Mashhad, 2078: Tuesday 5 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-05", "confidence": "determinate" } ], "quote": "In Mashhad, Yoginī Ekādaśī 2078 falls on Tuesday 5 July. Ekādaśī runs from 02:15 on Tue 5 Jul to 23:40 on Tue 5 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-07-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-07-06", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-06", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1685, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-07-06T21:01:41+03:30", "utc": "2078-07-06T17:31:41Z", "ms": 3424354300870.2563 }, "end": { "local": "2078-07-07T18:24:04+03:30", "utc": "2078-07-07T14:54:04Z", "ms": 3424431244335.64 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-06T21:01:41+03:30", "utc": "2078-07-06T17:31:41Z", "ms": 3424354300870.2563 }, "end": { "local": "2078-07-07T18:24:04+03:30", "utc": "2078-07-07T14:54:04Z", "ms": 3424431244335.64 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-07-06", "window": { "start": { "local": "2078-07-06T18:52:24+03:30", "utc": "2078-07-06T15:22:24Z", "ms": 3424346543699.038 }, "end": { "local": "2078-07-06T20:08:16+03:30", "utc": "2078-07-06T16:38:16Z", "ms": 3424351095987.9844 } }, "covered_min": 0, "window_min": 76, "qualifies": false }, { "local_date": "2078-07-07", "window": { "start": { "local": "2078-07-07T18:52:09+03:30", "utc": "2078-07-07T15:22:09Z", "ms": 3424432929212.5273 }, "end": { "local": "2078-07-07T20:08:08+03:30", "utc": "2078-07-07T16:38:08Z", "ms": 3424437487987.764 } }, "covered_min": 0, "window_min": 76, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 21:02 on Wed 6 Jul to 18:24 on Thu 7 Jul.", "fact": "2078-07-06T17:31:41Z → 2078-07-07T14:54:04Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:52–20:08 on the 6th, 18:52–20:08 on the 7th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 76 minutes on the 6th and 0 of 76 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither evening qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 1685 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Wednesday 6 July.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-06", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-06", "confidence": "boundary" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Wednesday 6 July. Trayodaśī runs from 21:02 on Wed 6 Jul to 18:24 on Thu 7 Jul, and reaches pradoṣa on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-07-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-07-07", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17340, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-07-07T18:24:04+03:30", "utc": "2078-07-07T14:54:04Z", "ms": 3424431244335.64 }, "end": { "local": "2078-07-08T15:54:17+03:30", "utc": "2078-07-08T12:24:17Z", "ms": 3424508657459.07 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-07T18:24:04+03:30", "utc": "2078-07-07T14:54:04Z", "ms": 3424431244335.64 }, "end": { "local": "2078-07-08T15:54:17+03:30", "utc": "2078-07-08T12:24:17Z", "ms": 3424508657459.07 } }, "kaala": "nishita", "days": [ { "local_date": "2078-07-07", "window": { "start": { "local": "2078-07-07T23:13:05+03:30", "utc": "2078-07-07T19:43:05Z", "ms": 3424448584619.666 }, "end": { "local": "2078-07-08T00:01:05+03:30", "utc": "2078-07-07T20:31:05Z", "ms": 3424451464619.666 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-07-08", "window": { "start": { "local": "2078-07-08T23:13:14+03:30", "utc": "2078-07-08T19:43:14Z", "ms": 3424534994061.8896 }, "end": { "local": "2078-07-09T00:01:14+03:30", "utc": "2078-07-08T20:31:14Z", "ms": 3424537874061.8896 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 18:24 on Thu 7 Jul to 15:54 on Fri 8 Jul.", "fact": "2078-07-07T14:54:04Z → 2078-07-08T12:24:17Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:13–00:01 on the 7th, 23:13–00:01 on the 8th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 7th and 0 of 48 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 17340 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Thursday 7 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-07", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Thursday 7 July. Caturdaśī runs from 18:24 on Thu 7 Jul to 15:54 on Fri 8 Jul and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-07-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rathayatra", "festival": "rathayatra", "name": "Rathayātrā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 733, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2078-07-10T11:49:00+03:30", "utc": "2078-07-10T08:19:00Z", "ms": 3424666739890.0293 }, "end": { "local": "2078-07-11T10:29:28+03:30", "utc": "2078-07-11T06:59:28Z", "ms": 3424748367607.3394 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-10T11:49:00+03:30", "utc": "2078-07-10T08:19:00Z", "ms": 3424666739890.0293 }, "end": { "local": "2078-07-11T10:29:28+03:30", "utc": "2078-07-11T06:59:28Z", "ms": 3424748367607.3394 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-07-10", "window": { "start": { "local": "2078-07-10T11:13:13+03:30", "utc": "2078-07-10T07:43:13Z", "ms": 3424664593204.9463 }, "end": { "local": "2078-07-10T12:01:13+03:30", "utc": "2078-07-10T08:31:13Z", "ms": 3424667473204.9463 } }, "covered_min": 12, "window_min": 48, "qualifies": true }, { "local_date": "2078-07-11", "window": { "start": { "local": "2078-07-11T11:13:21+03:30", "utc": "2078-07-11T07:43:21Z", "ms": 3424751000908.581 }, "end": { "local": "2078-07-11T12:01:21+03:30", "utc": "2078-07-11T08:31:21Z", "ms": 3424753880908.581 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 11:49 on Sun 10 Jul to 10:29 on Mon 11 Jul.", "fact": "2078-07-10T08:19:00Z → 2078-07-11T06:59:28Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 10th, 11:13–12:01 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvitīyā must be present during madhyāhna. It covers 12 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 733 s" }, { "step": "ruling", "text": "Rathayātrā, Mashhad, 2078: Sunday 10 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rathayatra", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 2 Rathayatra (paraviddha, special when combined with naksatra 'Pusya')" } ], "not_evaluated": "The row calls the day special with Puṣya nakṣatra; the nakṣatra is not tested.", "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-11", "confidence": "determinate" } ], "quote": "In Mashhad, Rathayātrā 2078 falls on Sunday 10 July. Dvitīyā runs from 11:49 on Sun 10 Jul to 10:29 on Mon 11 Jul and covers 12 of 48 minutes of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rathayatra", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-07-12", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5006, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-07-12T09:48:13+03:30", "utc": "2078-07-12T06:18:13Z", "ms": 3424832293415.1074 }, "end": { "local": "2078-07-13T09:50:09+03:30", "utc": "2078-07-13T06:20:09Z", "ms": 3424918808922.698 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-12T09:48:13+03:30", "utc": "2078-07-12T06:18:13Z", "ms": 3424832293415.1074 }, "end": { "local": "2078-07-13T09:50:09+03:30", "utc": "2078-07-13T06:20:09Z", "ms": 3424918808922.698 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-07-12", "window": { "start": { "local": "2078-07-12T11:13:28+03:30", "utc": "2078-07-12T07:43:28Z", "ms": 3424837408152.078 }, "end": { "local": "2078-07-12T12:01:28+03:30", "utc": "2078-07-12T08:31:28Z", "ms": 3424840288152.078 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-07-13", "window": { "start": { "local": "2078-07-13T11:13:35+03:30", "utc": "2078-07-13T07:43:35Z", "ms": 3424923814917.1978 }, "end": { "local": "2078-07-13T12:01:35+03:30", "utc": "2078-07-13T08:31:35Z", "ms": 3424926694917.1978 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 09:48 on Tue 12 Jul to 09:50 on Wed 13 Jul.", "fact": "2078-07-12T06:18:13Z → 2078-07-13T06:20:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 12th, 11:14–12:02 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 12th and 0 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 5006 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Tuesday 12 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-12", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Tuesday 12 July. Caturthī runs from 09:48 on Tue 12 Jul to 09:50 on Wed 13 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-07-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/skanda-panchami", "festival": "skanda-panchami", "name": "Skanda Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2212, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-07-13T09:50:09+03:30", "utc": "2078-07-13T06:20:09Z", "ms": 3424918808922.698 }, "end": { "local": "2078-07-14T10:36:50+03:30", "utc": "2078-07-14T07:06:50Z", "ms": 3425008009649.963 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-13T09:50:09+03:30", "utc": "2078-07-13T06:20:09Z", "ms": 3424918808922.698 }, "end": { "local": "2078-07-14T10:36:50+03:30", "utc": "2078-07-14T07:06:50Z", "ms": 3425008009649.963 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-07-13", "window": { "start": { "local": "2078-07-13T11:13:35+03:30", "utc": "2078-07-13T07:43:35Z", "ms": 3424923814917.1978 }, "end": { "local": "2078-07-13T12:01:35+03:30", "utc": "2078-07-13T08:31:35Z", "ms": 3424926694917.1978 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-07-14", "window": { "start": { "local": "2078-07-14T11:13:41+03:30", "utc": "2078-07-14T07:43:41Z", "ms": 3425010221187.389 }, "end": { "local": "2078-07-14T12:01:41+03:30", "utc": "2078-07-14T08:31:41Z", "ms": 3425013101187.389 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 09:50 on Wed 13 Jul to 10:37 on Thu 14 Jul.", "fact": "2078-07-13T06:20:09Z → 2078-07-14T07:06:50Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:14–12:02 on the 13th, 11:14–12:02 on the 14th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 13th and 0 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 2212 s" }, { "step": "ruling", "text": "Skanda Pañcamī, Mashhad, 2078: Wednesday 13 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "skanda-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Skanda pancami (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-14", "confidence": "determinate" } ], "quote": "In Mashhad, Skanda Pañcamī 2078 falls on Wednesday 13 July. Pañcamī runs from 09:50 on Wed 13 Jul to 10:37 on Thu 14 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/skanda-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vivasvat-saptami", "festival": "vivasvat-saptami", "name": "Vivasvat Saptamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-16", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 223, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-07-15T12:05:30+03:30", "utc": "2078-07-15T08:35:30Z", "ms": 3425099729627.4624 }, "end": { "local": "2078-07-16T14:08:27+03:30", "utc": "2078-07-16T10:38:27Z", "ms": 3425193507400.421 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-15T12:05:30+03:30", "utc": "2078-07-15T08:35:30Z", "ms": 3425099729627.4624 }, "end": { "local": "2078-07-16T14:08:27+03:30", "utc": "2078-07-16T10:38:27Z", "ms": 3425193507400.421 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-07-15", "window": { "start": { "local": "2078-07-15T11:13:47+03:30", "utc": "2078-07-15T07:43:47Z", "ms": 3425096626947.71 }, "end": { "local": "2078-07-15T12:01:47+03:30", "utc": "2078-07-15T08:31:47Z", "ms": 3425099506947.71 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-07-16", "window": { "start": { "local": "2078-07-16T11:13:52+03:30", "utc": "2078-07-16T07:43:52Z", "ms": 3425183032184.71 }, "end": { "local": "2078-07-16T12:01:52+03:30", "utc": "2078-07-16T08:31:52Z", "ms": 3425185912184.71 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 12:05 on Fri 15 Jul to 14:08 on Sat 16 Jul.", "fact": "2078-07-15T08:35:30Z → 2078-07-16T10:38:27Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:14–12:02 on the 15th, 11:14–12:02 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 15th and 48 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 223 s < 300 s" }, { "step": "ruling", "text": "Vivasvat Saptamī, Mashhad, 2078: Saturday 16 July.", "fact": "confidence: boundary (margin)" } ], "rule": { "kind": "lunar", "id": "vivasvat-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Vivasvat saptami (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-16", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-15", "confidence": "determinate" } ], "quote": "In Mashhad, Vivasvat Saptamī 2078 falls on Saturday 16 July. Saptamī runs from 12:05 on Fri 15 Jul to 14:08 on Sat 16 Jul and covers all of madhyāhna that midday. It is 3 min 43 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/vivasvat-saptami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-07-20", "festival": "ekadashi", "name": "Hariśayanī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18082, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-07-19T21:28:36+03:30", "utc": "2078-07-19T17:58:36Z", "ms": 3425479115661.5825 }, "end": { "local": "2078-07-20T23:29:15+03:30", "utc": "2078-07-20T19:59:15Z", "ms": 3425572755464.4814 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-19T21:28:36+03:30", "utc": "2078-07-19T17:58:36Z", "ms": 3425479115661.5825 }, "end": { "local": "2078-07-20T23:29:15+03:30", "utc": "2078-07-20T19:59:15Z", "ms": 3425572755464.4814 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-07-20", "window": { "start": { "local": "2078-07-20T04:29:54+03:30", "utc": "2078-07-20T00:59:54Z", "ms": 3425504393519.6367 }, "end": { "local": "2078-07-20T04:29:54+03:30", "utc": "2078-07-20T00:59:54Z", "ms": 3425504393519.6367 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-07-21", "window": { "start": { "local": "2078-07-21T04:30:37+03:30", "utc": "2078-07-21T01:00:37Z", "ms": 3425590837105.301 }, "end": { "local": "2078-07-21T04:30:37+03:30", "utc": "2078-07-21T01:00:37Z", "ms": 3425590837105.301 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 21:29 on Tue 19 Jul to 23:29 on Wed 20 Jul.", "fact": "2078-07-19T17:58:36Z → 2078-07-20T19:59:15Z" }, { "step": "kaala", "text": "Sunrise is at 04:30 on the 20th and 04:31 on the 21st.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 20th and is not on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 18082 s" }, { "step": "ruling", "text": "Hariśayanī Ekādaśī, Mashhad, 2078: Wednesday 20 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-20", "confidence": "determinate" } ], "quote": "In Mashhad, Hariśayanī Ekādaśī 2078 falls on Wednesday 20 July. Ekādaśī runs from 21:29 on Tue 19 Jul to 23:29 on Wed 20 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-07-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-07-22", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17630, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-07-22T00:57:38+03:30", "utc": "2078-07-21T21:27:38Z", "ms": 3425664458211.556 }, "end": { "local": "2078-07-23T01:48:34+03:30", "utc": "2078-07-22T22:18:34Z", "ms": 3425753913592.5034 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-22T00:57:38+03:30", "utc": "2078-07-21T21:27:38Z", "ms": 3425664458211.556 }, "end": { "local": "2078-07-23T01:48:34+03:30", "utc": "2078-07-22T22:18:34Z", "ms": 3425753913592.5034 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-07-21", "window": { "start": { "local": "2078-07-21T18:45:43+03:30", "utc": "2078-07-21T15:15:43Z", "ms": 3425642143181.8833 }, "end": { "local": "2078-07-21T20:03:48+03:30", "utc": "2078-07-21T16:33:48Z", "ms": 3425646828246.1274 } }, "covered_min": 0, "window_min": 78, "qualifies": false }, { "local_date": "2078-07-22", "window": { "start": { "local": "2078-07-22T18:45:03+03:30", "utc": "2078-07-22T15:15:03Z", "ms": 3425728502901.9116 }, "end": { "local": "2078-07-22T20:03:19+03:30", "utc": "2078-07-22T16:33:19Z", "ms": 3425733199270.2603 } }, "covered_min": 78, "window_min": 78, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:58 on Fri 22 Jul to 01:49 on Sat 23 Jul.", "fact": "2078-07-21T21:27:38Z → 2078-07-22T22:18:34Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:46–20:04 on the 21st, 18:45–20:03 on the 22nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 78 minutes on the 21st and 78 of 78 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 17630 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Friday 22 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-22", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Friday 22 July. Trayodaśī runs from 00:58 on Fri 22 Jul to 01:49 on Sat 23 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-07-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vyasa-puja", "festival": "vyasa-puja", "name": "Vyāsa Pūjā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9099, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 } }, "kaala": "udaya-3", "days": [ { "local_date": "2078-07-24", "window": { "start": { "local": "2078-07-24T04:32:51+03:30", "utc": "2078-07-24T01:02:51Z", "ms": 3425850170578.9087 }, "end": { "local": "2078-07-24T07:23:00+03:30", "utc": "2078-07-24T03:53:00Z", "ms": 3425860379973.7563 } }, "covered_min": 170, "window_min": 170, "qualifies": true }, { "local_date": "2078-07-25", "window": { "start": { "local": "2078-07-25T04:33:36+03:30", "utc": "2078-07-25T01:03:36Z", "ms": 3425936615879.64 }, "end": { "local": "2078-07-25T07:23:27+03:30", "utc": "2078-07-25T03:53:27Z", "ms": 3425946807209.773 } }, "covered_min": 0, "window_min": 170, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul.", "fact": "2078-07-23T22:31:12Z → 2078-07-24T22:08:08Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 04:33–07:23 on the 24th, 04:34–07:23 on the 25th.", "fact": "udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must hold through the first three muhūrtas after sunrise. It covers 170 of 170 minutes on the 24th and 0 of 170 on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one morning qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 9099 s" }, { "step": "ruling", "text": "Vyāsa Pūjā, Mashhad, 2078: Sunday 24 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vyasa-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini)." } ], "kaala": "udaya-3", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-24", "confidence": "determinate" } ], "quote": "In Mashhad, Vyāsa Pūjā 2078 falls on Sunday 24 July. Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/mashhad/festivals/2078/vyasa-puja", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/guru-purnima", "festival": "guru-purnima", "name": "Guru Pūrṇimā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33182, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-07-24", "window": { "start": { "local": "2078-07-24T11:14:14+03:30", "utc": "2078-07-24T07:44:14Z", "ms": 3425874254066.0273 }, "end": { "local": "2078-07-24T12:02:14+03:30", "utc": "2078-07-24T08:32:14Z", "ms": 3425877134066.0273 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-07-25", "window": { "start": { "local": "2078-07-25T11:14:14+03:30", "utc": "2078-07-25T07:44:14Z", "ms": 3425960654204.9727 }, "end": { "local": "2078-07-25T12:02:14+03:30", "utc": "2078-07-25T08:32:14Z", "ms": 3425963534204.9727 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul.", "fact": "2078-07-23T22:31:12Z → 2078-07-24T22:08:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:14–12:02 on the 24th, 11:14–12:02 on the 25th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 48 of 48 minutes on the 24th and 0 of 48 on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 33182 s" }, { "step": "ruling", "text": "Guru Pūrṇimā, Mashhad, 2078: Sunday 24 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "guru-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-24", "confidence": "determinate" } ], "quote": "In Mashhad, Guru Pūrṇimā 2078 falls on Sunday 24 July. Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/guru-purnima", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/kokila-vrata", "festival": "kokila-vrata", "name": "Kokilā Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24870, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 } }, "kaala": "sayahna", "days": [ { "local_date": "2078-07-23", "window": { "start": { "local": "2078-07-23T15:53:54+03:30", "utc": "2078-07-23T12:23:54Z", "ms": 3425804633947.415 }, "end": { "local": "2078-07-23T18:44:21+03:30", "utc": "2078-07-23T15:14:21Z", "ms": 3425814861018.137 } }, "covered_min": 0, "window_min": 170, "qualifies": false }, { "local_date": "2078-07-24", "window": { "start": { "local": "2078-07-24T15:53:28+03:30", "utc": "2078-07-24T12:23:28Z", "ms": 3425891008158.299 }, "end": { "local": "2078-07-24T18:43:38+03:30", "utc": "2078-07-24T15:13:38Z", "ms": 3425901217553.1465 } }, "covered_min": 170, "window_min": 170, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul.", "fact": "2078-07-23T22:31:12Z → 2078-07-24T22:08:08Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 15:54–18:44 on the 23rd, 15:53–18:44 on the 24th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 0 of 170 minutes on the 23rd and 170 of 170 on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one late afternoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24870 s" }, { "step": "ruling", "text": "Kokilā Vrata, Mashhad, 2078: Sunday 24 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kokila-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini)." } ], "kaala": "sayahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-24", "confidence": "determinate" } ], "quote": "In Mashhad, Kokilā Vrata 2078 falls on Sunday 24 July. Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/kokila-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shiva-shayanotsava", "festival": "shiva-shayanotsava", "name": "Śiva Śayanotsava", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20150, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2078-07-24T02:01:12+03:30", "utc": "2078-07-23T22:31:12Z", "ms": 3425841071837.484 }, "end": { "local": "2078-07-25T01:38:08+03:30", "utc": "2078-07-24T22:08:08Z", "ms": 3425926087676.0137 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-07-23", "window": { "start": { "local": "2078-07-23T18:44:21+03:30", "utc": "2078-07-23T15:14:21Z", "ms": 3425814861018.137 }, "end": { "local": "2078-07-23T20:02:49+03:30", "utc": "2078-07-23T16:32:49Z", "ms": 3425819568959.573 } }, "covered_min": 0, "window_min": 78, "qualifies": false }, { "local_date": "2078-07-24", "window": { "start": { "local": "2078-07-24T18:43:38+03:30", "utc": "2078-07-24T15:13:38Z", "ms": 3425901217553.1465 }, "end": { "local": "2078-07-24T20:02:17+03:30", "utc": "2078-07-24T16:32:17Z", "ms": 3425905937330.012 } }, "covered_min": 79, "window_min": 79, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul.", "fact": "2078-07-23T22:31:12Z → 2078-07-24T22:08:08Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:44–20:03 on the 23rd, 18:44–20:02 on the 24th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 0 of 78 minutes on the 23rd and 79 of 79 on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 20150 s" }, { "step": "ruling", "text": "Śiva Śayanotsava, Mashhad, 2078: Sunday 24 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shiva-shayanotsava", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-24", "confidence": "determinate" } ], "quote": "In Mashhad, Śiva Śayanotsava 2078 falls on Sunday 24 July. Pūrṇimā runs from 02:01 on Sun 24 Jul to 01:38 on Mon 25 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/shiva-shayanotsava", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ashunya-shayana-vrata-ashadha", "festival": "ashunya-shayana-vrata-ashadha", "name": "Aśūnya Śayana Vrata (Āṣāḍha)", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11738, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2078-07-26T00:44:10+03:30", "utc": "2078-07-25T21:14:10Z", "ms": 3426009250253.7563 }, "end": { "local": "2078-07-26T23:25:16+03:30", "utc": "2078-07-26T19:55:16Z", "ms": 3426090916065.3896 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-07-26T00:44:10+03:30", "utc": "2078-07-25T21:14:10Z", "ms": 3426009250253.7563 }, "end": { "local": "2078-07-26T23:25:16+03:30", "utc": "2078-07-26T19:55:16Z", "ms": 3426090916065.3896 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-07-25", "window": { "start": { "local": "2078-07-25T19:33:23+03:30", "utc": "2078-07-25T16:03:23Z", "ms": 3425990602737.827 }, "end": { "local": "2078-07-25T19:33:23+03:30", "utc": "2078-07-25T16:03:23Z", "ms": 3425990602737.827 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-07-26", "window": { "start": { "local": "2078-07-26T20:09:38+03:30", "utc": "2078-07-26T16:39:38Z", "ms": 3426079178231.1855 }, "end": { "local": "2078-07-26T20:09:38+03:30", "utc": "2078-07-26T16:39:38Z", "ms": 3426079178231.1855 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 00:44 on Tue 26 Jul to 23:25 on Tue 26 Jul.", "fact": "2078-07-25T21:14:10Z → 2078-07-26T19:55:16Z" }, { "step": "kaala", "text": "Moonrise is at 19:33 on the 25th and 20:10 on the 26th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is not on the 25th and is on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 11738 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata (Āṣāḍha), Mashhad, 2078: Tuesday 26 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ashunya-shayana-vrata-ashadha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 2 Asunya sayana vrata (candrodaya vyapini; purvahna vyapini and purvaviddha in Bengal)." } ], "not_evaluated": "In Bengal the row reads pūrvāhṇa and pūrvaviddha; that reading is not applied.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-26", "confidence": "determinate" } ], "quote": "In Mashhad, Aśūnya Śayana Vrata (Āṣāḍha) 2078 falls on Tuesday 26 July. Dvitīyā runs from 00:44 on Tue 26 Jul to 23:25 on Tue 26 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ashunya-shayana-vrata-ashadha", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-07-27", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-07-27", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 3963, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-07-27T21:47:33+03:30", "utc": "2078-07-27T18:17:33Z", "ms": 3426171453239.5093 }, "end": { "local": "2078-07-28T19:56:40+03:30", "utc": "2078-07-28T16:26:40Z", "ms": 3426251199937.6587 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-07-27T21:47:33+03:30", "utc": "2078-07-27T18:17:33Z", "ms": 3426171453239.5093 }, "end": { "local": "2078-07-28T19:56:40+03:30", "utc": "2078-07-28T16:26:40Z", "ms": 3426251199937.6587 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-07-27", "window": { "start": { "local": "2078-07-27T20:41:30+03:30", "utc": "2078-07-27T17:11:30Z", "ms": 3426167490188.3164 }, "end": { "local": "2078-07-27T20:41:30+03:30", "utc": "2078-07-27T17:11:30Z", "ms": 3426167490188.3164 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-07-28", "window": { "start": { "local": "2078-07-28T21:10:35+03:30", "utc": "2078-07-28T17:40:35Z", "ms": 3426255635333.6475 }, "end": { "local": "2078-07-28T21:10:35+03:30", "utc": "2078-07-28T17:40:35Z", "ms": 3426255635333.6475 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 21:48 on Wed 27 Jul to 19:57 on Thu 28 Jul.", "fact": "2078-07-27T18:17:33Z → 2078-07-28T16:26:40Z" }, { "step": "kaala", "text": "Moonrise is at 20:42 on the 27th and 21:11 on the 28th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 27th and is not on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 3963 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Wednesday 27 July.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-07-27", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-07-27", "confidence": "boundary" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Wednesday 27 July. Caturthī runs from 21:48 on Wed 27 Jul to 19:57 on Thu 28 Jul, and is current at moonrise on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-07-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-08-04", "festival": "ekadashi", "name": "Kāmikā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2598, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-08-03T07:25:54+03:30", "utc": "2078-08-03T03:55:54Z", "ms": 3426724554365.582 }, "end": { "local": "2078-08-04T05:24:43+03:30", "utc": "2078-08-04T01:54:43Z", "ms": 3426803683377.9595 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-03T07:25:54+03:30", "utc": "2078-08-03T03:55:54Z", "ms": 3426724554365.582 }, "end": { "local": "2078-08-04T05:24:43+03:30", "utc": "2078-08-04T01:54:43Z", "ms": 3426803683377.9595 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-08-03", "window": { "start": { "local": "2078-08-03T04:40:37+03:30", "utc": "2078-08-03T01:10:37Z", "ms": 3426714637090.72 }, "end": { "local": "2078-08-03T04:40:37+03:30", "utc": "2078-08-03T01:10:37Z", "ms": 3426714637090.72 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-08-04", "window": { "start": { "local": "2078-08-04T04:41:25+03:30", "utc": "2078-08-04T01:11:25Z", "ms": 3426801084979.4595 }, "end": { "local": "2078-08-04T04:41:25+03:30", "utc": "2078-08-04T01:11:25Z", "ms": 3426801084979.4595 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:26 on Wed 3 Aug to 05:25 on Thu 4 Aug.", "fact": "2078-08-03T03:55:54Z → 2078-08-04T01:54:43Z" }, { "step": "kaala", "text": "Sunrise is at 04:41 on the 3rd and 04:41 on the 4th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 3rd and is on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 2598 s" }, { "step": "ruling", "text": "Kāmikā Ekādaśī, Mashhad, 2078: Thursday 4 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-04", "confidence": "determinate" } ], "quote": "In Mashhad, Kāmikā Ekādaśī 2078 falls on Thursday 4 August. Ekādaśī runs from 07:26 on Wed 3 Aug to 05:25 on Thu 4 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-08-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-08-05", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21278, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-08-05T03:30:56+03:30", "utc": "2078-08-05T00:00:56Z", "ms": 3426883256017.4043 }, "end": { "local": "2078-08-06T01:48:59+03:30", "utc": "2078-08-05T22:18:59Z", "ms": 3426963539188.213 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-05T03:30:56+03:30", "utc": "2078-08-05T00:00:56Z", "ms": 3426883256017.4043 }, "end": { "local": "2078-08-06T01:48:59+03:30", "utc": "2078-08-05T22:18:59Z", "ms": 3426963539188.213 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-08-04", "window": { "start": { "local": "2078-08-04T18:34:02+03:30", "utc": "2078-08-04T15:04:02Z", "ms": 3426851041980.858 }, "end": { "local": "2078-08-04T19:55:07+03:30", "utc": "2078-08-04T16:25:07Z", "ms": 3426855907449.9106 } }, "covered_min": 0, "window_min": 81, "qualifies": false }, { "local_date": "2078-08-05", "window": { "start": { "local": "2078-08-05T18:33:01+03:30", "utc": "2078-08-05T15:03:01Z", "ms": 3426937381430.667 }, "end": { "local": "2078-08-05T19:54:21+03:30", "utc": "2078-08-05T16:24:21Z", "ms": 3426942261389.7725 } }, "covered_min": 81, "window_min": 81, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:31 on Fri 5 Aug to 01:49 on Sat 6 Aug.", "fact": "2078-08-05T00:00:56Z → 2078-08-05T22:18:59Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:34–19:55 on the 4th, 18:33–19:54 on the 5th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 81 minutes on the 4th and 81 of 81 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 21278 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Friday 5 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-05", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Friday 5 August. Trayodaśī runs from 03:31 on Fri 5 Aug to 01:49 on Sat 6 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-08-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-08-06", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1349, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-08-06T01:48:59+03:30", "utc": "2078-08-05T22:18:59Z", "ms": 3426963539188.213 }, "end": { "local": "2078-08-07T00:24:24+03:30", "utc": "2078-08-06T20:54:24Z", "ms": 3427044863558.493 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-06T01:48:59+03:30", "utc": "2078-08-05T22:18:59Z", "ms": 3426963539188.213 }, "end": { "local": "2078-08-07T00:24:24+03:30", "utc": "2078-08-06T20:54:24Z", "ms": 3427044863558.493 } }, "kaala": "nishita", "days": [ { "local_date": "2078-08-05", "window": { "start": { "local": "2078-08-05T23:14:01+03:30", "utc": "2078-08-05T19:44:01Z", "ms": 3426954241277.312 }, "end": { "local": "2078-08-06T00:02:01+03:30", "utc": "2078-08-05T20:32:01Z", "ms": 3426957121277.312 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-06", "window": { "start": { "local": "2078-08-06T23:13:54+03:30", "utc": "2078-08-06T19:43:54Z", "ms": 3427040634471.786 }, "end": { "local": "2078-08-07T00:01:54+03:30", "utc": "2078-08-06T20:31:54Z", "ms": 3427043514471.786 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 01:49 on Sat 6 Aug to 00:24 on Sun 7 Aug.", "fact": "2078-08-05T22:18:59Z → 2078-08-06T20:54:24Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:14–00:02 on the 5th, 23:14–00:02 on the 6th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 5th and 48 of 48 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 1349 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Saturday 6 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-06", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Saturday 6 August. Caturdaśī runs from 01:49 on Sat 6 Aug to 00:24 on Sun 7 Aug and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-08-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/madhusrava-tritiya", "festival": "madhusrava-tritiya", "name": "Madhusravā Tṛtīyā", "everyday": "Hariyali Teej", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39287, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-08-09T22:55:53+03:30", "utc": "2078-08-09T19:25:53Z", "ms": 3427298753360.0513 }, "end": { "local": "2078-08-10T23:38:13+03:30", "utc": "2078-08-10T20:08:13Z", "ms": 3427387692693.344 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-09T22:55:53+03:30", "utc": "2078-08-09T19:25:53Z", "ms": 3427298753360.0513 }, "end": { "local": "2078-08-10T23:38:13+03:30", "utc": "2078-08-10T20:08:13Z", "ms": 3427387692693.344 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-09", "window": { "start": { "local": "2078-08-09T11:13:06+03:30", "utc": "2078-08-09T07:43:06Z", "ms": 3427256586341.247 }, "end": { "local": "2078-08-09T12:01:06+03:30", "utc": "2078-08-09T08:31:06Z", "ms": 3427259466341.247 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-10", "window": { "start": { "local": "2078-08-10T11:12:57+03:30", "utc": "2078-08-10T07:42:57Z", "ms": 3427342977173.7754 }, "end": { "local": "2078-08-10T12:00:57+03:30", "utc": "2078-08-10T08:30:57Z", "ms": 3427345857173.7754 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 22:56 on Tue 9 Aug to 23:38 on Wed 10 Aug.", "fact": "2078-08-09T19:25:53Z → 2078-08-10T20:08:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 9th, 11:13–12:01 on the 10th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 9th and 48 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 39287 s" }, { "step": "ruling", "text": "Madhusravā Tṛtīyā, Mashhad, 2078: Wednesday 10 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "madhusrava-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Madhusrava (Gujerat) (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-10", "confidence": "determinate" } ], "quote": "In Mashhad, Madhusravā Tṛtīyā (Hariyali Teej) 2078 falls on Wednesday 10 August. Tṛtīyā runs from 22:56 on Tue 9 Aug to 23:38 on Wed 10 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/madhusrava-tritiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-08-11", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36807, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-08-10T23:38:13+03:30", "utc": "2078-08-10T20:08:13Z", "ms": 3427387692693.344 }, "end": { "local": "2078-08-12T00:59:10+03:30", "utc": "2078-08-11T21:29:10Z", "ms": 3427478949851.3228 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-10T23:38:13+03:30", "utc": "2078-08-10T20:08:13Z", "ms": 3427387692693.344 }, "end": { "local": "2078-08-12T00:59:10+03:30", "utc": "2078-08-11T21:29:10Z", "ms": 3427478949851.3228 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-11", "window": { "start": { "local": "2078-08-11T11:12:47+03:30", "utc": "2078-08-11T07:42:47Z", "ms": 3427429367432.087 }, "end": { "local": "2078-08-11T12:00:47+03:30", "utc": "2078-08-11T08:30:47Z", "ms": 3427432247432.087 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-08-12", "window": { "start": { "local": "2078-08-12T11:12:37+03:30", "utc": "2078-08-12T07:42:37Z", "ms": 3427515757121.129 }, "end": { "local": "2078-08-12T12:00:37+03:30", "utc": "2078-08-12T08:30:37Z", "ms": 3427518637121.129 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 23:38 on Wed 10 Aug to 00:59 on Fri 12 Aug.", "fact": "2078-08-10T20:08:13Z → 2078-08-11T21:29:10Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 11th, 11:13–12:01 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 11th and 0 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 36807 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Thursday 11 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-11", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Thursday 11 August. Caturthī runs from 23:38 on Wed 10 Aug to 00:59 on Fri 12 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-08-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/naga-panchami", "festival": "naga-panchami", "name": "Nāga Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29871, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-08-12T00:59:10+03:30", "utc": "2078-08-11T21:29:10Z", "ms": 3427478949851.3228 }, "end": { "local": "2078-08-13T02:54:35+03:30", "utc": "2078-08-12T23:24:35Z", "ms": 3427572275400.7554 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-12T00:59:10+03:30", "utc": "2078-08-11T21:29:10Z", "ms": 3427478949851.3228 }, "end": { "local": "2078-08-13T02:54:35+03:30", "utc": "2078-08-12T23:24:35Z", "ms": 3427572275400.7554 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-12", "window": { "start": { "local": "2078-08-12T11:12:37+03:30", "utc": "2078-08-12T07:42:37Z", "ms": 3427515757121.129 }, "end": { "local": "2078-08-12T12:00:37+03:30", "utc": "2078-08-12T08:30:37Z", "ms": 3427518637121.129 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-08-13", "window": { "start": { "local": "2078-08-13T11:12:26+03:30", "utc": "2078-08-13T07:42:26Z", "ms": 3427602146247.0923 }, "end": { "local": "2078-08-13T12:00:26+03:30", "utc": "2078-08-13T08:30:26Z", "ms": 3427605026247.0923 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 00:59 on Fri 12 Aug to 02:55 on Sat 13 Aug.", "fact": "2078-08-11T21:29:10Z → 2078-08-12T23:24:35Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 12th, 11:12–12:00 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 12th and 0 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 29871 s" }, { "step": "ruling", "text": "Nāga Pañcamī, Mashhad, 2078: Friday 12 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naga-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Naga pancami (paraviddha)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-12", "confidence": "determinate" } ], "quote": "In Mashhad, Nāga Pañcamī 2078 falls on Friday 12 August. Pañcamī runs from 00:59 on Fri 12 Aug to 02:55 on Sat 13 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/naga-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-08-19", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33214, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-08-18T14:06:14+03:30", "utc": "2078-08-18T10:36:14Z", "ms": 3428044573657.782 }, "end": { "local": "2078-08-19T15:02:28+03:30", "utc": "2078-08-19T11:32:28Z", "ms": 3428134347611.0327 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-18T14:06:14+03:30", "utc": "2078-08-18T10:36:14Z", "ms": 3428044573657.782 }, "end": { "local": "2078-08-19T15:02:28+03:30", "utc": "2078-08-19T11:32:28Z", "ms": 3428134347611.0327 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-08-18", "window": { "start": { "local": "2078-08-18T04:52:40+03:30", "utc": "2078-08-18T01:22:40Z", "ms": 3428011359573.734 }, "end": { "local": "2078-08-18T04:52:40+03:30", "utc": "2078-08-18T01:22:40Z", "ms": 3428011359573.734 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-08-19", "window": { "start": { "local": "2078-08-19T04:53:27+03:30", "utc": "2078-08-19T01:23:27Z", "ms": 3428097807426.608 }, "end": { "local": "2078-08-19T04:53:27+03:30", "utc": "2078-08-19T01:23:27Z", "ms": 3428097807426.608 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 14:06 on Thu 18 Aug to 15:02 on Fri 19 Aug.", "fact": "2078-08-18T10:36:14Z → 2078-08-19T11:32:28Z" }, { "step": "kaala", "text": "Sunrise is at 04:53 on the 18th and 04:53 on the 19th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 18th and is on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 33214 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Mashhad, 2078: Friday 19 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-19", "confidence": "determinate" } ], "quote": "In Mashhad, Putradā Ekādaśī 2078 falls on Friday 19 August. Ekādaśī runs from 14:06 on Thu 18 Aug to 15:02 on Fri 19 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-08-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/damodara-dvadashi", "festival": "damodara-dvadashi", "name": "Dāmodara Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10998, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-08-19T15:02:28+03:30", "utc": "2078-08-19T11:32:28Z", "ms": 3428134347611.0327 }, "end": { "local": "2078-08-20T15:13:37+03:30", "utc": "2078-08-20T11:43:37Z", "ms": 3428221417070.0625 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-19T15:02:28+03:30", "utc": "2078-08-19T11:32:28Z", "ms": 3428134347611.0327 }, "end": { "local": "2078-08-20T15:13:37+03:30", "utc": "2078-08-20T11:43:37Z", "ms": 3428221417070.0625 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-19", "window": { "start": { "local": "2078-08-19T11:11:10+03:30", "utc": "2078-08-19T07:41:10Z", "ms": 3428120469664.403 }, "end": { "local": "2078-08-19T11:59:10+03:30", "utc": "2078-08-19T08:29:10Z", "ms": 3428123349664.403 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-20", "window": { "start": { "local": "2078-08-20T11:10:55+03:30", "utc": "2078-08-20T07:40:55Z", "ms": 3428206855113.4863 }, "end": { "local": "2078-08-20T11:58:55+03:30", "utc": "2078-08-20T08:28:55Z", "ms": 3428209735113.4863 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 15:02 on Fri 19 Aug to 15:14 on Sat 20 Aug.", "fact": "2078-08-19T11:32:28Z → 2078-08-20T11:43:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:11–11:59 on the 19th, 11:11–11:59 on the 20th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 19th and 48 of 48 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 10998 s" }, { "step": "ruling", "text": "Dāmodara Dvādaśī, Mashhad, 2078: Saturday 20 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "damodara-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Buddha dvadasi, Damodara dvadasi (purvaviddha), Visnu-pavitraropana." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-20", "confidence": "determinate" } ], "quote": "In Mashhad, Dāmodara Dvādaśī 2078 falls on Saturday 20 August. Dvādaśī runs from 15:02 on Fri 19 Aug to 15:14 on Sat 20 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/damodara-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-08-20", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10918, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-08-20T15:13:37+03:30", "utc": "2078-08-20T11:43:37Z", "ms": 3428221417070.0625 }, "end": { "local": "2078-08-21T14:40:39+03:30", "utc": "2078-08-21T11:10:39Z", "ms": 3428305839376.8604 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-20T15:13:37+03:30", "utc": "2078-08-20T11:43:37Z", "ms": 3428221417070.0625 }, "end": { "local": "2078-08-21T14:40:39+03:30", "utc": "2078-08-21T11:10:39Z", "ms": 3428305839376.8604 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-08-20", "window": { "start": { "local": "2078-08-20T18:15:35+03:30", "utc": "2078-08-20T14:45:35Z", "ms": 3428232335039.868 }, "end": { "local": "2078-08-20T19:40:51+03:30", "utc": "2078-08-20T16:10:51Z", "ms": 3428237450748.3135 } }, "covered_min": 85, "window_min": 85, "qualifies": true }, { "local_date": "2078-08-21", "window": { "start": { "local": "2078-08-21T18:14:17+03:30", "utc": "2078-08-21T14:44:17Z", "ms": 3428318657321.646 }, "end": { "local": "2078-08-21T19:39:50+03:30", "utc": "2078-08-21T16:09:50Z", "ms": 3428323789735.4023 } }, "covered_min": 0, "window_min": 86, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 15:14 on Sat 20 Aug to 14:41 on Sun 21 Aug.", "fact": "2078-08-20T11:43:37Z → 2078-08-21T11:10:39Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:16–19:41 on the 20th, 18:14–19:40 on the 21st.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 85 of 85 minutes on the 20th and 0 of 86 on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 10918 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Saturday 20 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-20", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Saturday 20 August. Trayodaśī runs from 15:14 on Sat 20 Aug to 14:41 on Sun 21 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-08-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/raksha-bandhana", "festival": "raksha-bandhana", "name": "Rakṣā Bandhana", "everyday": "Rakhi", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-23", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 15453, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-08-22T13:28:07+03:30", "utc": "2078-08-22T09:58:07Z", "ms": 3428387886546.957 }, "end": { "local": "2078-08-23T11:42:51+03:30", "utc": "2078-08-23T08:12:51Z", "ms": 3428467970552.325 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "second-half", "start": { "local": "2078-08-23T00:39:05+03:30", "utc": "2078-08-22T21:09:05Z", "ms": 3428428144686.8027 }, "end": { "local": "2078-08-23T11:42:51+03:30", "utc": "2078-08-23T08:12:51Z", "ms": 3428467970552.325 } }, "kaala": "day", "days": [ { "local_date": "2078-08-22", "window": { "start": { "local": "2078-08-22T04:55:50+03:30", "utc": "2078-08-22T01:25:50Z", "ms": 3428357150424.817 }, "end": { "local": "2078-08-23T04:56:38+03:30", "utc": "2078-08-23T01:26:38Z", "ms": 3428443597903.822 } }, "covered_min": 258, "window_min": 1441, "qualifies": true }, { "local_date": "2078-08-23", "window": { "start": { "local": "2078-08-23T04:56:38+03:30", "utc": "2078-08-23T01:26:38Z", "ms": 3428443597903.822 }, "end": { "local": "2078-08-24T04:57:25+03:30", "utc": "2078-08-24T01:27:25Z", "ms": 3428530045294.0405 } }, "covered_min": 406, "window_min": 1441, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 13:28 on Mon 22 Aug to 11:43 on Tue 23 Aug. Its second half begins at 00:39 on Tue 23 Aug.", "fact": "2078-08-22T09:58:07Z → 2078-08-23T08:12:51Z · second half from 2078-08-22T21:09:05Z" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 04:56 on the 22nd, and from 04:57 on the 23rd.", "fact": "day: sunrise-to-sunrise · sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "The second half of Pūrṇimā must be present during the day. It covers 258 of 1441 minutes on the 22nd and 406 of 1441 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Both days qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 15453 s" }, { "step": "ruling", "text": "Rakṣā Bandhana, Mashhad, 2078: Tuesday 23 August.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "raksha-bandhana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rakhi purnima, Naroli purnima (Cocoanut day), Raksa Bandhana (in the second half of purnima), Rsi tarpana (madhyahna vyapini), Hayagriva utpatti, Jhulanayatra samapana" } ], "kaala": "day", "priority": "unstated", "when_absent": "unstated", "half": "second" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-23", "confidence": "boundary" } ], "quote": "In Mashhad, Rakṣā Bandhana (Rakhi) 2078 falls on Tuesday 23 August. The second half of Pūrṇimā runs from 00:39 on Tue 23 Aug to 11:43 on Tue 23 Aug and falls on two days: 406 minutes of it on the 23rd, 258 on the 22nd; the rule does not say which to take, and the day that holds more of it is ruled: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/raksha-bandhana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rishi-tarpana", "festival": "rishi-tarpana", "name": "Ṛṣi Tarpaṇa", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 918, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-08-22T13:28:07+03:30", "utc": "2078-08-22T09:58:07Z", "ms": 3428387886546.957 }, "end": { "local": "2078-08-23T11:42:51+03:30", "utc": "2078-08-23T08:12:51Z", "ms": 3428467970552.325 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2078-08-22T13:28:07+03:30", "utc": "2078-08-22T09:58:07Z", "ms": 3428387886546.957 }, "end": { "local": "2078-08-23T11:42:51+03:30", "utc": "2078-08-23T08:12:51Z", "ms": 3428467970552.325 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-22", "window": { "start": { "local": "2078-08-22T11:10:25+03:30", "utc": "2078-08-22T07:40:25Z", "ms": 3428379624601.902 }, "end": { "local": "2078-08-22T11:58:25+03:30", "utc": "2078-08-22T08:28:25Z", "ms": 3428382504601.902 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-23", "window": { "start": { "local": "2078-08-23T11:10:09+03:30", "utc": "2078-08-23T07:40:09Z", "ms": 3428466008673.617 }, "end": { "local": "2078-08-23T11:58:09+03:30", "utc": "2078-08-23T08:28:09Z", "ms": 3428468888673.617 } }, "covered_min": 33, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 13:28 on Mon 22 Aug to 11:43 on Tue 23 Aug.", "fact": "2078-08-22T09:58:07Z → 2078-08-23T08:12:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:10–11:58 on the 22nd, 11:10–11:58 on the 23rd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 22nd and 33 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 918 s" }, { "step": "ruling", "text": "Ṛṣi Tarpaṇa, Mashhad, 2078: Tuesday 23 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rishi-tarpana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rakhi purnima, Naroli purnima (Cocoanut day), Raksa Bandhana (in the second half of purnima), Rsi tarpana (madhyahna vyapini), Hayagriva utpatti, Jhulanayatra samapana" } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-23", "confidence": "determinate" } ], "quote": "In Mashhad, Ṛṣi Tarpaṇa 2078 falls on Tuesday 23 August. Pūrṇimā runs from 13:28 on Mon 22 Aug to 11:43 on Tue 23 Aug and covers 33 of 48 minutes of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rishi-tarpana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ashunya-shayana-vrata", "festival": "ashunya-shayana-vrata", "name": "Aśūnya Śayana Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34713, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2078-08-24T09:32:55+03:30", "utc": "2078-08-24T06:02:55Z", "ms": 3428546574810.7104 }, "end": { "local": "2078-08-25T07:06:39+03:30", "utc": "2078-08-25T03:36:39Z", "ms": 3428624198720.3164 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-24T09:32:55+03:30", "utc": "2078-08-24T06:02:55Z", "ms": 3428546574810.7104 }, "end": { "local": "2078-08-25T07:06:39+03:30", "utc": "2078-08-25T03:36:39Z", "ms": 3428624198720.3164 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-08-24", "window": { "start": { "local": "2078-08-24T19:11:28+03:30", "utc": "2078-08-24T15:41:28Z", "ms": 3428581287578.057 }, "end": { "local": "2078-08-24T19:11:28+03:30", "utc": "2078-08-24T15:41:28Z", "ms": 3428581287578.057 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-08-25", "window": { "start": { "local": "2078-08-25T19:40:16+03:30", "utc": "2078-08-25T16:10:16Z", "ms": 3428669415603.1934 }, "end": { "local": "2078-08-25T19:40:16+03:30", "utc": "2078-08-25T16:10:16Z", "ms": 3428669415603.1934 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 09:33 on Wed 24 Aug to 07:07 on Thu 25 Aug.", "fact": "2078-08-24T06:02:55Z → 2078-08-25T03:36:39Z" }, { "step": "kaala", "text": "Moonrise is at 19:11 on the 24th and 19:40 on the 25th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is on the 24th and is not on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 34713 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata, Mashhad, 2078: Wednesday 24 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ashunya-shayana-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 2 Asunyasayana vrata (Dvitiya current at moonrise; if occurs on two successive days, it is to be observed on the second day)." } ], "kaala": "moonrise", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-24", "confidence": "determinate" } ], "quote": "In Mashhad, Aśūnya Śayana Vrata 2078 falls on Wednesday 24 August. Dvitīyā runs from 09:33 on Wed 24 Aug to 07:07 on Thu 25 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ashunya-shayana-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/kajjali-tritiya", "festival": "kajjali-tritiya", "name": "Kajjalī Tṛtīyā", "everyday": "Kajari Teej", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14577, "anga": { "type": "tithi", "index": 17, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-08-25T07:06:39+03:30", "utc": "2078-08-25T03:36:39Z", "ms": 3428624198720.3164 }, "end": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-25T07:06:39+03:30", "utc": "2078-08-25T03:36:39Z", "ms": 3428624198720.3164 }, "end": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-25", "window": { "start": { "local": "2078-08-25T11:09:36+03:30", "utc": "2078-08-25T07:39:36Z", "ms": 3428638775559.998 }, "end": { "local": "2078-08-25T11:57:36+03:30", "utc": "2078-08-25T08:27:36Z", "ms": 3428641655559.998 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-08-26", "window": { "start": { "local": "2078-08-26T11:09:18+03:30", "utc": "2078-08-26T07:39:18Z", "ms": 3428725158411.7847 }, "end": { "local": "2078-08-26T11:57:18+03:30", "utc": "2078-08-26T08:27:18Z", "ms": 3428728038411.7847 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 07:07 on Thu 25 Aug to 04:32 on Fri 26 Aug.", "fact": "2078-08-25T03:36:39Z → 2078-08-26T01:01:56Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:10–11:58 on the 25th, 11:09–11:57 on the 26th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 25th and 0 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 14577 s" }, { "step": "ruling", "text": "Kajjalī Tṛtīyā, Mashhad, 2078: Thursday 25 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kajjali-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 3 Kajjali trtiya, (paraviddha), Angaveta trtiya (Orissa)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-25", "confidence": "determinate" } ], "quote": "In Mashhad, Kajjalī Tṛtīyā (Kajari Teej) 2078 falls on Thursday 25 August. Tṛtīyā runs from 07:07 on Thu 25 Aug to 04:32 on Fri 26 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/kajjali-tritiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/bahula-chaturthi", "festival": "bahula-chaturthi", "name": "Bahulā Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28087, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 }, "end": { "local": "2078-08-27T01:55:44+03:30", "utc": "2078-08-26T22:25:44Z", "ms": 3428778344027.9253 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 }, "end": { "local": "2078-08-27T01:55:44+03:30", "utc": "2078-08-26T22:25:44Z", "ms": 3428778344027.9253 } }, "kaala": "sayahna", "days": [ { "local_date": "2078-08-25", "window": { "start": { "local": "2078-08-25T15:30:49+03:30", "utc": "2078-08-25T12:00:49Z", "ms": 3428654449335.4346 }, "end": { "local": "2078-08-25T18:08:59+03:30", "utc": "2078-08-25T14:38:59Z", "ms": 3428663938519.0586 } }, "covered_min": 0, "window_min": 158, "qualifies": false }, { "local_date": "2078-08-26", "window": { "start": { "local": "2078-08-26T15:29:54+03:30", "utc": "2078-08-26T11:59:54Z", "ms": 3428740793560.1914 }, "end": { "local": "2078-08-26T18:07:37+03:30", "utc": "2078-08-26T14:37:37Z", "ms": 3428750256992.4624 } }, "covered_min": 158, "window_min": 158, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:32 on Fri 26 Aug to 01:56 on Sat 27 Aug.", "fact": "2078-08-26T01:01:56Z → 2078-08-26T22:25:44Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 15:31–18:09 on the 25th, 15:30–18:08 on the 26th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during sāyāhna. It covers 0 of 158 minutes on the 25th and 158 of 158 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one late afternoon qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 28087 s" }, { "step": "ruling", "text": "Bahulā Caturthī, Mashhad, 2078: Friday 26 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bahula-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 4 Bahula caturthi (Madhyadesa) (Sayahnavyapini: if occurs on two successive days, it is to be observed on the 1st day)." } ], "kaala": "sayahna", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-26", "confidence": "determinate" } ], "quote": "In Mashhad, Bahulā Caturthī 2078 falls on Friday 26 August. Caturthī runs from 04:32 on Fri 26 Aug to 01:56 on Sat 27 Aug and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/bahula-chaturthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-08-26", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20810, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 }, "end": { "local": "2078-08-27T01:55:44+03:30", "utc": "2078-08-26T22:25:44Z", "ms": 3428778344027.9253 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-26T04:31:56+03:30", "utc": "2078-08-26T01:01:56Z", "ms": 3428701315827.262 }, "end": { "local": "2078-08-27T01:55:44+03:30", "utc": "2078-08-26T22:25:44Z", "ms": 3428778344027.9253 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-08-25", "window": { "start": { "local": "2078-08-25T19:40:16+03:30", "utc": "2078-08-25T16:10:16Z", "ms": 3428669415603.1934 }, "end": { "local": "2078-08-25T19:40:16+03:30", "utc": "2078-08-25T16:10:16Z", "ms": 3428669415603.1934 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-08-26", "window": { "start": { "local": "2078-08-26T20:08:54+03:30", "utc": "2078-08-26T16:38:54Z", "ms": 3428757533689.7856 }, "end": { "local": "2078-08-26T20:08:54+03:30", "utc": "2078-08-26T16:38:54Z", "ms": 3428757533689.7856 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:32 on Fri 26 Aug to 01:56 on Sat 27 Aug.", "fact": "2078-08-26T01:01:56Z → 2078-08-26T22:25:44Z" }, { "step": "kaala", "text": "Moonrise is at 19:40 on the 25th and 20:09 on the 26th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 25th and is on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 20810 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Friday 26 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-26", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Friday 26 August. Caturthī runs from 04:32 on Fri 26 Aug to 01:56 on Sat 27 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-08-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/hala-shashthi", "festival": "hala-shashthi", "name": "Hala Ṣaṣṭhī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32621, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-08-27T23:23:47+03:30", "utc": "2078-08-27T19:53:47Z", "ms": 3428855626566.6494 }, "end": { "local": "2078-08-28T21:00:24+03:30", "utc": "2078-08-28T17:30:24Z", "ms": 3428933423814.6113 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-27T23:23:47+03:30", "utc": "2078-08-27T19:53:47Z", "ms": 3428855626566.6494 }, "end": { "local": "2078-08-28T21:00:24+03:30", "utc": "2078-08-28T17:30:24Z", "ms": 3428933423814.6113 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-27", "window": { "start": { "local": "2078-08-27T11:09:01+03:30", "utc": "2078-08-27T07:39:01Z", "ms": 3428811540894.3843 }, "end": { "local": "2078-08-27T11:57:01+03:30", "utc": "2078-08-27T08:27:01Z", "ms": 3428814420894.3843 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-28", "window": { "start": { "local": "2078-08-28T11:08:43+03:30", "utc": "2078-08-28T07:38:43Z", "ms": 3428897923026.292 }, "end": { "local": "2078-08-28T11:56:43+03:30", "utc": "2078-08-28T08:26:43Z", "ms": 3428900803026.292 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 23:24 on Sat 27 Aug to 21:00 on Sun 28 Aug.", "fact": "2078-08-27T19:53:47Z → 2078-08-28T17:30:24Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:09–11:57 on the 27th, 11:09–11:57 on the 28th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 0 of 48 minutes on the 27th and 48 of 48 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32621 s" }, { "step": "ruling", "text": "Hala Ṣaṣṭhī, Mashhad, 2078: Sunday 28 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "hala-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 6 Hala sasthi (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-28", "confidence": "determinate" } ], "quote": "In Mashhad, Hala Ṣaṣṭhī 2078 falls on Sunday 28 August. Ṣaṣṭhī runs from 23:24 on Sat 27 Aug to 21:00 on Sun 28 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/hala-shashthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/janmashtami", "festival": "janmashtami", "name": "Janmāṣṭamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15612, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-08-29T18:48:37+03:30", "utc": "2078-08-29T15:18:37Z", "ms": 3429011916557.493 }, "end": { "local": "2078-08-30T16:50:21+03:30", "utc": "2078-08-30T13:20:21Z", "ms": 3429091220917.7114 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-29T18:48:37+03:30", "utc": "2078-08-29T15:18:37Z", "ms": 3429011916557.493 }, "end": { "local": "2078-08-30T16:50:21+03:30", "utc": "2078-08-30T13:20:21Z", "ms": 3429091220917.7114 } }, "kaala": "nishita", "days": [ { "local_date": "2078-08-29", "window": { "start": { "local": "2078-08-29T23:08:48+03:30", "utc": "2078-08-29T19:38:48Z", "ms": 3429027528319.4736 }, "end": { "local": "2078-08-29T23:56:48+03:30", "utc": "2078-08-29T20:26:48Z", "ms": 3429030408319.4736 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-08-30", "window": { "start": { "local": "2078-08-30T23:08:30+03:30", "utc": "2078-08-30T19:38:30Z", "ms": 3429113909778.448 }, "end": { "local": "2078-08-30T23:56:30+03:30", "utc": "2078-08-30T20:26:30Z", "ms": 3429116789778.448 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 18:49 on Mon 29 Aug to 16:50 on Tue 30 Aug.", "fact": "2078-08-29T15:18:37Z → 2078-08-30T13:20:21Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:09–23:57 on the 29th, 23:08–23:56 on the 30th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during niśītha. It covers 48 of 48 minutes on the 29th and 0 of 48 on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 15612 s" }, { "step": "ruling", "text": "Janmāṣṭamī, Mashhad, 2078: Monday 29 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "janmashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Janmastami (madhyaratra-vyapini), if midnight is covered on two days, or not on any day, it is to be observed on the 2nd day; special when combined with naksatra 'Rohini' at midnight, more so when on Monday or Wednesday. If the combination occurs before midnight and 'Rohini' extends up to midnight, it is to be observed on that day. Gokulastami." } ], "not_evaluated": "The clauses on Rohiṇī nakṣatra, the Vaiṣṇava observance on the day after saptamī, and the Assam and South India reckoning in the solar month belong to other readings and are not applied.", "kaala": "nishita", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-29", "confidence": "determinate" } ], "quote": "In Mashhad, Janmāṣṭamī 2078 falls on Monday 29 August. Aṣṭamī runs from 18:49 on Mon 29 Aug to 16:50 on Tue 30 Aug and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/janmashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shitala-saptami", "festival": "shitala-saptami", "name": "Śītalā Saptamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-08-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24732, "anga": { "type": "tithi", "index": 21, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-08-28T21:00:24+03:30", "utc": "2078-08-28T17:30:24Z", "ms": 3428933423814.6113 }, "end": { "local": "2078-08-29T18:48:37+03:30", "utc": "2078-08-29T15:18:37Z", "ms": 3429011916557.493 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-08-28T21:00:24+03:30", "utc": "2078-08-28T17:30:24Z", "ms": 3428933423814.6113 }, "end": { "local": "2078-08-29T18:48:37+03:30", "utc": "2078-08-29T15:18:37Z", "ms": 3429011916557.493 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-08-28", "window": { "start": { "local": "2078-08-28T11:08:43+03:30", "utc": "2078-08-28T07:38:43Z", "ms": 3428897923026.292 }, "end": { "local": "2078-08-28T11:56:43+03:30", "utc": "2078-08-28T08:26:43Z", "ms": 3428900803026.292 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-08-29", "window": { "start": { "local": "2078-08-29T11:08:25+03:30", "utc": "2078-08-29T07:38:25Z", "ms": 3428984304825.355 }, "end": { "local": "2078-08-29T11:56:25+03:30", "utc": "2078-08-29T08:26:25Z", "ms": 3428987184825.355 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 21:00 on Sun 28 Aug to 18:49 on Mon 29 Aug.", "fact": "2078-08-28T17:30:24Z → 2078-08-29T15:18:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:09–11:57 on the 28th, 11:08–11:56 on the 29th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 28th and 48 of 48 on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 24732 s" }, { "step": "ruling", "text": "Śītalā Saptamī, Mashhad, 2078: Monday 29 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shitala-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 7 Sitala saptami (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-08-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-08-29", "confidence": "determinate" } ], "quote": "In Mashhad, Śītalā Saptamī 2078 falls on Monday 29 August. Saptamī runs from 21:00 on Sun 28 Aug to 18:49 on Mon 29 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/shitala-saptami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-09-02", "festival": "ekadashi", "name": "Ajā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26672, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-09-01T13:39:18+03:30", "utc": "2078-09-01T10:09:18Z", "ms": 3429252558466.044 }, "end": { "local": "2078-09-02T12:29:01+03:30", "utc": "2078-09-02T08:59:01Z", "ms": 3429334740797.573 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-01T13:39:18+03:30", "utc": "2078-09-01T10:09:18Z", "ms": 3429252558466.044 }, "end": { "local": "2078-09-02T12:29:01+03:30", "utc": "2078-09-02T08:59:01Z", "ms": 3429334740797.573 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-09-01", "window": { "start": { "local": "2078-09-01T05:03:42+03:30", "utc": "2078-09-01T01:33:42Z", "ms": 3429221621951.4927 }, "end": { "local": "2078-09-01T05:03:42+03:30", "utc": "2078-09-01T01:33:42Z", "ms": 3429221621951.4927 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-09-02", "window": { "start": { "local": "2078-09-02T05:04:29+03:30", "utc": "2078-09-02T01:34:29Z", "ms": 3429308068801.9316 }, "end": { "local": "2078-09-02T05:04:29+03:30", "utc": "2078-09-02T01:34:29Z", "ms": 3429308068801.9316 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:39 on Thu 1 Sep to 12:29 on Fri 2 Sep.", "fact": "2078-09-01T10:09:18Z → 2078-09-02T08:59:01Z" }, { "step": "kaala", "text": "Sunrise is at 05:04 on the 1st and 05:04 on the 2nd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 1st and is on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 26672 s" }, { "step": "ruling", "text": "Ajā Ekādaśī, Mashhad, 2078: Friday 2 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-02", "confidence": "determinate" } ], "quote": "In Mashhad, Ajā Ekādaśī 2078 falls on Friday 2 September. Ekādaśī runs from 13:39 on Thu 1 Sep to 12:29 on Fri 2 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-09-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-09-03", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22703, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-09-03T11:38:01+03:30", "utc": "2078-09-03T08:08:01Z", "ms": 3429418080579.626 }, "end": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-03T11:38:01+03:30", "utc": "2078-09-03T08:08:01Z", "ms": 3429418080579.626 }, "end": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-09-03", "window": { "start": { "local": "2078-09-03T17:56:23+03:30", "utc": "2078-09-03T14:26:23Z", "ms": 3429440783178.961 }, "end": { "local": "2078-09-03T19:25:40+03:30", "utc": "2078-09-03T15:55:40Z", "ms": 3429446140405.703 } }, "covered_min": 89, "window_min": 89, "qualifies": true }, { "local_date": "2078-09-04", "window": { "start": { "local": "2078-09-04T17:54:57+03:30", "utc": "2078-09-04T14:24:57Z", "ms": 3429527096675.496 }, "end": { "local": "2078-09-04T19:24:32+03:30", "utc": "2078-09-04T15:54:32Z", "ms": 3429532471666.8486 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:38 on Sat 3 Sep to 11:09 on Sun 4 Sep.", "fact": "2078-09-03T08:08:01Z → 2078-09-04T07:39:01Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:56–19:26 on the 3rd, 17:55–19:25 on the 4th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 89 of 89 minutes on the 3rd and 0 of 90 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 22703 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Saturday 3 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-03", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Saturday 3 September. Trayodaśī runs from 11:38 on Sat 3 Sep to 11:09 on Sun 4 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-09-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/aghora-chaturdashi", "festival": "aghora-chaturdashi", "name": "Aghora Caturdaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24356, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 }, "end": { "local": "2078-09-05T11:05:17+03:30", "utc": "2078-09-05T07:35:17Z", "ms": 3429588916652.2407 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 }, "end": { "local": "2078-09-05T11:05:17+03:30", "utc": "2078-09-05T07:35:17Z", "ms": 3429588916652.2407 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-09-04", "window": { "start": { "local": "2078-09-04T17:54:57+03:30", "utc": "2078-09-04T14:24:57Z", "ms": 3429527096675.496 }, "end": { "local": "2078-09-04T19:24:32+03:30", "utc": "2078-09-04T15:54:32Z", "ms": 3429532471666.8486 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2078-09-05", "window": { "start": { "local": "2078-09-05T17:53:30+03:30", "utc": "2078-09-05T14:23:30Z", "ms": 3429613409755.2183 }, "end": { "local": "2078-09-05T19:23:23+03:30", "utc": "2078-09-05T15:53:23Z", "ms": 3429618802562.0674 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 11:09 on Sun 4 Sep to 11:05 on Mon 5 Sep.", "fact": "2078-09-04T07:39:01Z → 2078-09-05T07:35:17Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:55–19:25 on the 4th, 17:53–19:23 on the 5th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 90 of 90 minutes on the 4th and 0 of 90 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24356 s" }, { "step": "ruling", "text": "Aghora Caturdaśī, Mashhad, 2078: Sunday 4 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "aghora-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Aghora caturdasi (pradosa vyapini)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-04", "confidence": "determinate" } ], "quote": "In Mashhad, Aghora Caturdaśī 2078 falls on Sunday 4 September. Caturdaśī runs from 11:09 on Sun 4 Sep to 11:05 on Mon 5 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/aghora-chaturdashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-09-04", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 40224, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 }, "end": { "local": "2078-09-05T11:05:17+03:30", "utc": "2078-09-05T07:35:17Z", "ms": 3429588916652.2407 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-04T11:09:01+03:30", "utc": "2078-09-04T07:39:01Z", "ms": 3429502741084.6724 }, "end": { "local": "2078-09-05T11:05:17+03:30", "utc": "2078-09-05T07:35:17Z", "ms": 3429588916652.2407 } }, "kaala": "nishita", "days": [ { "local_date": "2078-09-03", "window": { "start": { "local": "2078-09-03T23:07:13+03:30", "utc": "2078-09-03T19:37:13Z", "ms": 3429459432779.244 }, "end": { "local": "2078-09-03T23:55:13+03:30", "utc": "2078-09-03T20:25:13Z", "ms": 3429462312779.244 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-09-04", "window": { "start": { "local": "2078-09-04T23:06:53+03:30", "utc": "2078-09-04T19:36:53Z", "ms": 3429545812893.068 }, "end": { "local": "2078-09-04T23:54:53+03:30", "utc": "2078-09-04T20:24:53Z", "ms": 3429548692893.068 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 11:09 on Sun 4 Sep to 11:05 on Mon 5 Sep.", "fact": "2078-09-04T07:39:01Z → 2078-09-05T07:35:17Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:07–23:55 on the 3rd, 23:07–23:55 on the 4th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 3rd and 48 of 48 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 40224 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Sunday 4 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-04", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Sunday 4 September. Caturdaśī runs from 11:09 on Sun 4 Sep to 11:05 on Mon 5 Sep and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-09-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rudra-vrata", "festival": "rudra-vrata", "name": "Rudra Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1426, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-09-06T11:30:03+03:30", "utc": "2078-09-06T08:00:03Z", "ms": 3429676803197.7393 }, "end": { "local": "2078-09-07T12:25:52+03:30", "utc": "2078-09-07T08:55:52Z", "ms": 3429766552022.6665 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-06T11:30:03+03:30", "utc": "2078-09-06T08:00:03Z", "ms": 3429676803197.7393 }, "end": { "local": "2078-09-07T12:25:52+03:30", "utc": "2078-09-07T08:55:52Z", "ms": 3429766552022.6665 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-06", "window": { "start": { "local": "2078-09-06T11:05:49+03:30", "utc": "2078-09-06T07:35:49Z", "ms": 3429675349125.3604 }, "end": { "local": "2078-09-06T11:53:49+03:30", "utc": "2078-09-06T08:23:49Z", "ms": 3429678229125.3604 } }, "covered_min": 24, "window_min": 48, "qualifies": true }, { "local_date": "2078-09-07", "window": { "start": { "local": "2078-09-07T11:05:29+03:30", "utc": "2078-09-07T07:35:29Z", "ms": 3429761728619.488 }, "end": { "local": "2078-09-07T11:53:29+03:30", "utc": "2078-09-07T08:23:29Z", "ms": 3429764608619.488 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "purvaviddha", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 11:30 on Tue 6 Sep to 12:26 on Wed 7 Sep.", "fact": "2078-09-06T08:00:03Z → 2078-09-07T08:55:52Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:06–11:54 on the 6th, 11:05–11:53 on the 7th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 24 of 48 minutes on the 6th and 48 of 48 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Both middays qualify. Pūrvaviddhā: the first is taken.", "fact": "priority: purvaviddha → purvaviddha · margin 1426 s" }, { "step": "ruling", "text": "Rudra Vrata, Mashhad, 2078: Tuesday 6 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rudra-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Rudra vrata (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-06", "confidence": "determinate" } ], "quote": "In Mashhad, Rudra Vrata 2078 falls on Tuesday 6 September. Pratipadā runs from 11:30 on Tue 6 Sep to 12:26 on Wed 7 Sep and covers 24 of 48 minutes of madhyāhna that midday. It also reaches the next midday for 48 minutes; by the rule the first midday is taken.", "cite": "https://ahargana.org/mashhad/festivals/2078/rudra-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/haritalika-vrata", "festival": "haritalika-vrata", "name": "Haritālikā Vrata", "everyday": "Hartalika Teej", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7223, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2078-09-08T13:53:31+03:30", "utc": "2078-09-08T10:23:31Z", "ms": 3429858210765.4614 }, "end": { "local": "2078-09-09T15:51:00+03:30", "utc": "2078-09-09T12:21:00Z", "ms": 3429951659943.2744 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-08T13:53:31+03:30", "utc": "2078-09-08T10:23:31Z", "ms": 3429858210765.4614 }, "end": { "local": "2078-09-09T15:51:00+03:30", "utc": "2078-09-09T12:21:00Z", "ms": 3429951659943.2744 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-08", "window": { "start": { "local": "2078-09-08T11:05:08+03:30", "utc": "2078-09-08T07:35:08Z", "ms": 3429848107930.5 }, "end": { "local": "2078-09-08T11:53:08+03:30", "utc": "2078-09-08T08:23:08Z", "ms": 3429850987930.5 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-09-09", "window": { "start": { "local": "2078-09-09T11:04:47+03:30", "utc": "2078-09-09T07:34:47Z", "ms": 3429934487074.1562 }, "end": { "local": "2078-09-09T11:52:47+03:30", "utc": "2078-09-09T08:22:47Z", "ms": 3429937367074.1562 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 13:54 on Thu 8 Sep to 15:51 on Fri 9 Sep.", "fact": "2078-09-08T10:23:31Z → 2078-09-09T12:21:00Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 8th, 11:05–11:53 on the 9th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 8th and 48 of 48 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 7223 s" }, { "step": "ruling", "text": "Haritālikā Vrata, Mashhad, 2078: Friday 9 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "haritalika-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Haritalika vrata (paraviddha), Gauri vrata (Orissa), Gauri (Mysore)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-09", "confidence": "determinate" } ], "quote": "In Mashhad, Haritālikā Vrata (Hartalika Teej) 2078 falls on Friday 9 September. Tṛtīyā runs from 13:54 on Thu 8 Sep to 15:51 on Fri 9 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/haritalika-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ganesha-chaturthi", "festival": "ganesha-chaturthi", "name": "Gaṇeśa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14293, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-09-09T15:51:00+03:30", "utc": "2078-09-09T12:21:00Z", "ms": 3429951659943.2744 }, "end": { "local": "2078-09-10T18:12:40+03:30", "utc": "2078-09-10T14:42:40Z", "ms": 3430046560404.8774 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-09T15:51:00+03:30", "utc": "2078-09-09T12:21:00Z", "ms": 3429951659943.2744 }, "end": { "local": "2078-09-10T18:12:40+03:30", "utc": "2078-09-10T14:42:40Z", "ms": 3430046560404.8774 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-09", "window": { "start": { "local": "2078-09-09T11:04:47+03:30", "utc": "2078-09-09T07:34:47Z", "ms": 3429934487074.1562 }, "end": { "local": "2078-09-09T11:52:47+03:30", "utc": "2078-09-09T08:22:47Z", "ms": 3429937367074.1562 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-09-10", "window": { "start": { "local": "2078-09-10T11:04:26+03:30", "utc": "2078-09-10T07:34:26Z", "ms": 3430020866066.8105 }, "end": { "local": "2078-09-10T11:52:26+03:30", "utc": "2078-09-10T08:22:26Z", "ms": 3430023746066.8105 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 15:51 on Fri 9 Sep to 18:13 on Sat 10 Sep.", "fact": "2078-09-09T12:21:00Z → 2078-09-10T14:42:40Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 9th, 11:04–11:52 on the 10th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 9th and 48 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 14293 s" }, { "step": "ruling", "text": "Gaṇeśa Caturthī, Mashhad, 2078: Saturday 10 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ganesha-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Varada caturthi (purvaviddha, madhyahnavyapini), Samvatsari parva (Jain-caturthi paksa), Saubhagya caturthi (Bengal), Ganesa caturthi (madhyahna vyapini and purvaviddha)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-10", "confidence": "determinate" } ], "quote": "In Mashhad, Gaṇeśa Caturthī 2078 falls on Saturday 10 September. Caturthī runs from 15:51 on Fri 9 Sep to 18:13 on Sat 10 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/ganesha-chaturthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rishi-panchami", "festival": "rishi-panchami", "name": "Ṛṣi Pañcamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22814, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-09-10T18:12:40+03:30", "utc": "2078-09-10T14:42:40Z", "ms": 3430046560404.8774 }, "end": { "local": "2078-09-11T20:48:53+03:30", "utc": "2078-09-11T17:18:53Z", "ms": 3430142333441.138 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-10T18:12:40+03:30", "utc": "2078-09-10T14:42:40Z", "ms": 3430046560404.8774 }, "end": { "local": "2078-09-11T20:48:53+03:30", "utc": "2078-09-11T17:18:53Z", "ms": 3430142333441.138 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-10", "window": { "start": { "local": "2078-09-10T11:04:26+03:30", "utc": "2078-09-10T07:34:26Z", "ms": 3430020866066.8105 }, "end": { "local": "2078-09-10T11:52:26+03:30", "utc": "2078-09-10T08:22:26Z", "ms": 3430023746066.8105 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-09-11", "window": { "start": { "local": "2078-09-11T11:04:05+03:30", "utc": "2078-09-11T07:34:05Z", "ms": 3430107244925.3936 }, "end": { "local": "2078-09-11T11:52:05+03:30", "utc": "2078-09-11T08:22:05Z", "ms": 3430110124925.3936 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 18:13 on Sat 10 Sep to 20:49 on Sun 11 Sep.", "fact": "2078-09-10T14:42:40Z → 2078-09-11T17:18:53Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:04–11:52 on the 10th, 11:04–11:52 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 10th and 48 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: disputed → only-day · margin 22814 s" }, { "step": "ruling", "text": "Ṛṣi Pañcamī, Mashhad, 2078: Sunday 11 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rishi-panchami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Rsi pancami (madhyahnavyapini) — If occurs on two successive days, it is to be observed according to Madhava on the 1st day and according to Hemadri and Divodasa on the 2nd day" } ], "kaala": "madhyahna", "priority": "disputed", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-11", "confidence": "determinate" } ], "quote": "In Mashhad, Ṛṣi Pañcamī 2078 falls on Sunday 11 September. Pañcamī runs from 18:13 on Sat 10 Sep to 20:49 on Sun 11 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/rishi-panchami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/surya-shashthi-bhadrapada", "festival": "surya-shashthi-bhadrapada", "name": "Sūrya Ṣaṣṭhī (Bhādrapada)", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32209, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-09-11T20:48:53+03:30", "utc": "2078-09-11T17:18:53Z", "ms": 3430142333441.138 }, "end": { "local": "2078-09-12T23:26:35+03:30", "utc": "2078-09-12T19:56:35Z", "ms": 3430238194788.3 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-11T20:48:53+03:30", "utc": "2078-09-11T17:18:53Z", "ms": 3430142333441.138 }, "end": { "local": "2078-09-12T23:26:35+03:30", "utc": "2078-09-12T19:56:35Z", "ms": 3430238194788.3 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-11", "window": { "start": { "local": "2078-09-11T11:04:05+03:30", "utc": "2078-09-11T07:34:05Z", "ms": 3430107244925.3936 }, "end": { "local": "2078-09-11T11:52:05+03:30", "utc": "2078-09-11T08:22:05Z", "ms": 3430110124925.3936 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-09-12", "window": { "start": { "local": "2078-09-12T11:03:44+03:30", "utc": "2078-09-12T07:33:44Z", "ms": 3430193623667.466 }, "end": { "local": "2078-09-12T11:51:44+03:30", "utc": "2078-09-12T08:21:44Z", "ms": 3430196503667.466 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 20:49 on Sun 11 Sep to 23:27 on Mon 12 Sep.", "fact": "2078-09-11T17:18:53Z → 2078-09-12T19:56:35Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:04–11:52 on the 11th, 11:04–11:52 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32209 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī (Bhādrapada), Mashhad, 2078: Monday 12 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "surya-shashthi-bhadrapada", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Surya sasthi (paraviddha), Lolarka sasthi" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-12", "confidence": "determinate" } ], "quote": "In Mashhad, Sūrya Ṣaṣṭhī (Bhādrapada) 2078 falls on Monday 12 September. Ṣaṣṭhī runs from 20:49 on Sun 11 Sep to 23:27 on Mon 12 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/surya-shashthi-bhadrapada", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/muktabharana-vrata", "festival": "muktabharana-vrata", "name": "Muktābharaṇa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33131, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-09-12T23:26:35+03:30", "utc": "2078-09-12T19:56:35Z", "ms": 3430238194788.3 }, "end": { "local": "2078-09-14T01:50:50+03:30", "utc": "2078-09-13T22:20:50Z", "ms": 3430333249654.249 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-12T23:26:35+03:30", "utc": "2078-09-12T19:56:35Z", "ms": 3430238194788.3 }, "end": { "local": "2078-09-14T01:50:50+03:30", "utc": "2078-09-13T22:20:50Z", "ms": 3430333249654.249 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-13", "window": { "start": { "local": "2078-09-13T11:03:22+03:30", "utc": "2078-09-13T07:33:22Z", "ms": 3430280002311.126 }, "end": { "local": "2078-09-13T11:51:22+03:30", "utc": "2078-09-13T08:21:22Z", "ms": 3430282882311.126 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-09-14", "window": { "start": { "local": "2078-09-14T11:03:01+03:30", "utc": "2078-09-14T07:33:01Z", "ms": 3430366380874.9814 }, "end": { "local": "2078-09-14T11:51:01+03:30", "utc": "2078-09-14T08:21:01Z", "ms": 3430369260874.9814 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 23:27 on Mon 12 Sep to 01:51 on Wed 14 Sep.", "fact": "2078-09-12T19:56:35Z → 2078-09-13T22:20:50Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:03–11:51 on the 13th, 11:03–11:51 on the 14th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 48 of 48 minutes on the 13th and 0 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 33131 s" }, { "step": "ruling", "text": "Muktābharaṇa Vrata, Mashhad, 2078: Tuesday 13 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "muktabharana-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Muktabharana vrata (purvaviddha), Lalita saptami (Bengal & Orissa)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-13", "confidence": "determinate" } ], "quote": "In Mashhad, Muktābharaṇa Vrata 2078 falls on Tuesday 13 September. Saptamī runs from 23:27 on Mon 12 Sep to 01:51 on Wed 14 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/muktabharana-vrata", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/radhashtami", "festival": "radhashtami", "name": "Rādhāṣṭamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26129, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-09-14T01:50:50+03:30", "utc": "2078-09-13T22:20:50Z", "ms": 3430333249654.249 }, "end": { "local": "2078-09-15T03:47:10+03:30", "utc": "2078-09-15T00:17:10Z", "ms": 3430426629972.1543 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-14T01:50:50+03:30", "utc": "2078-09-13T22:20:50Z", "ms": 3430333249654.249 }, "end": { "local": "2078-09-15T03:47:10+03:30", "utc": "2078-09-15T00:17:10Z", "ms": 3430426629972.1543 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-14", "window": { "start": { "local": "2078-09-14T11:03:01+03:30", "utc": "2078-09-14T07:33:01Z", "ms": 3430366380874.9814 }, "end": { "local": "2078-09-14T11:51:01+03:30", "utc": "2078-09-14T08:21:01Z", "ms": 3430369260874.9814 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-09-15", "window": { "start": { "local": "2078-09-15T11:02:39+03:30", "utc": "2078-09-15T07:32:39Z", "ms": 3430452759378.207 }, "end": { "local": "2078-09-15T11:50:39+03:30", "utc": "2078-09-15T08:20:39Z", "ms": 3430455639378.207 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 01:51 on Wed 14 Sep to 03:47 on Thu 15 Sep.", "fact": "2078-09-13T22:20:50Z → 2078-09-15T00:17:10Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:03–11:51 on the 14th, 11:03–11:51 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 14th and 0 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 26129 s" }, { "step": "ruling", "text": "Rādhāṣṭamī, Mashhad, 2078: Wednesday 14 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "radhashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Durvastami (purvaviddha — S 8 of saura Bhadra except Bengal), Mahalaksmi vratarambha, Radhastami (madhyahna vyapini)" } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-14", "confidence": "determinate" } ], "quote": "In Mashhad, Rādhāṣṭamī 2078 falls on Wednesday 14 September. Aṣṭamī runs from 01:51 on Wed 14 Sep to 03:47 on Thu 15 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/radhashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-09-17", "festival": "ekadashi", "name": "Parivartanī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-17", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 193, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-09-17T05:33:34+03:30", "utc": "2078-09-17T02:03:34Z", "ms": 3430605813599.696 }, "end": { "local": "2078-09-18T05:13:42+03:30", "utc": "2078-09-18T01:43:42Z", "ms": 3430691022207.573 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-17T05:33:34+03:30", "utc": "2078-09-17T02:03:34Z", "ms": 3430605813599.696 }, "end": { "local": "2078-09-18T05:13:42+03:30", "utc": "2078-09-18T01:43:42Z", "ms": 3430691022207.573 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-09-17", "window": { "start": { "local": "2078-09-17T05:16:09+03:30", "utc": "2078-09-17T01:46:09Z", "ms": 3430604768615.714 }, "end": { "local": "2078-09-17T05:16:09+03:30", "utc": "2078-09-17T01:46:09Z", "ms": 3430604768615.714 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-09-18", "window": { "start": { "local": "2078-09-18T05:16:55+03:30", "utc": "2078-09-18T01:46:55Z", "ms": 3430691215363.625 }, "end": { "local": "2078-09-18T05:16:55+03:30", "utc": "2078-09-18T01:46:55Z", "ms": 3430691215363.625 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 05:34 on Sat 17 Sep to 05:14 on Sun 18 Sep.", "fact": "2078-09-17T02:03:34Z → 2078-09-18T01:43:42Z" }, { "step": "kaala", "text": "Sunrise is at 05:16 on the 17th and 05:17 on the 18th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 17th and is not on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Neither sunrise qualifies. The day the tithi falls on is taken.", "fact": "priority: paraviddha → tithi-day · margin 193 s < 300 s" }, { "step": "ruling", "text": "Parivartanī Ekādaśī, Mashhad, 2078: Saturday 17 September.", "fact": "confidence: boundary (margin)" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-17", "confidence": "boundary" } ], "quote": "In Mashhad, Parivartanī Ekādaśī 2078 falls on Saturday 17 September. Ekādaśī runs from 05:34 on Sat 17 Sep to 05:14 on Sun 18 Sep, and is current at sunrise on neither day. It is 3 min 13 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-09-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vamana-jayanti", "festival": "vamana-jayanti", "name": "Vāmana Jayantī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20873, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-09-18T05:13:42+03:30", "utc": "2078-09-18T01:43:42Z", "ms": 3430691022207.573 }, "end": { "local": "2078-09-19T04:06:13+03:30", "utc": "2078-09-19T00:36:13Z", "ms": 3430773372784.6553 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-18T05:13:42+03:30", "utc": "2078-09-18T01:43:42Z", "ms": 3430691022207.573 }, "end": { "local": "2078-09-19T04:06:13+03:30", "utc": "2078-09-19T00:36:13Z", "ms": 3430773372784.6553 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-09-18", "window": { "start": { "local": "2078-09-18T11:01:35+03:30", "utc": "2078-09-18T07:31:35Z", "ms": 3430711894724.9844 }, "end": { "local": "2078-09-18T11:49:35+03:30", "utc": "2078-09-18T08:19:35Z", "ms": 3430714774724.9844 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-09-19", "window": { "start": { "local": "2078-09-19T11:01:13+03:30", "utc": "2078-09-19T07:31:13Z", "ms": 3430798273190.153 }, "end": { "local": "2078-09-19T11:49:13+03:30", "utc": "2078-09-19T08:19:13Z", "ms": 3430801153190.153 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 05:14 on Sun 18 Sep to 04:06 on Mon 19 Sep.", "fact": "2078-09-18T01:43:42Z → 2078-09-19T00:36:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:02–11:50 on the 18th, 11:01–11:49 on the 19th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 18th and 0 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 20873 s" }, { "step": "ruling", "text": "Vāmana Jayantī, Mashhad, 2078: Sunday 18 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vamana-jayanti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Visnuparivartanotsava, Sakrotthana (in any of the naksatras U. Asadha, Sravana & Dhanistha), Kalki dvadasi, Sravana dvadasi (when combined with naksatra Sravana), Vamana jayanti (madhyahna vyapini)." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-18", "confidence": "determinate" } ], "quote": "In Mashhad, Vāmana Jayantī 2078 falls on Sunday 18 September. Dvādaśī runs from 05:14 on Sun 18 Sep to 04:06 on Mon 19 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vamana-jayanti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-09-19", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25777, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-09-19T04:06:13+03:30", "utc": "2078-09-19T00:36:13Z", "ms": 3430773372784.6553 }, "end": { "local": "2078-09-20T02:16:27+03:30", "utc": "2078-09-19T22:46:27Z", "ms": 3430853186916.0835 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-19T04:06:13+03:30", "utc": "2078-09-19T00:36:13Z", "ms": 3430773372784.6553 }, "end": { "local": "2078-09-20T02:16:27+03:30", "utc": "2078-09-19T22:46:27Z", "ms": 3430853186916.0835 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-09-18", "window": { "start": { "local": "2078-09-18T17:34:14+03:30", "utc": "2078-09-18T14:04:14Z", "ms": 3430735454086.3438 }, "end": { "local": "2078-09-18T19:08:02+03:30", "utc": "2078-09-18T15:38:02Z", "ms": 3430741081832.2 } }, "covered_min": 0, "window_min": 94, "qualifies": false }, { "local_date": "2078-09-19", "window": { "start": { "local": "2078-09-19T17:32:44+03:30", "utc": "2078-09-19T14:02:44Z", "ms": 3430821764200.04 }, "end": { "local": "2078-09-19T19:06:50+03:30", "utc": "2078-09-19T15:36:50Z", "ms": 3430827410184.1016 } }, "covered_min": 94, "window_min": 94, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:06 on Mon 19 Sep to 02:16 on Tue 20 Sep.", "fact": "2078-09-19T00:36:13Z → 2078-09-19T22:46:27Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:34–19:08 on the 18th, 17:33–19:07 on the 19th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 94 minutes on the 18th and 94 of 94 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 25777 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Monday 19 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-19", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Monday 19 September. Trayodaśī runs from 04:06 on Mon 19 Sep to 02:16 on Tue 20 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-09-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ananta-chaturdashi", "festival": "ananta-chaturdashi", "name": "Ananta Caturdaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10922, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-09-20T02:16:27+03:30", "utc": "2078-09-19T22:46:27Z", "ms": 3430853186916.0835 }, "end": { "local": "2078-09-20T23:52:05+03:30", "utc": "2078-09-20T20:22:05Z", "ms": 3430930924873.373 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2078-09-20T02:16:27+03:30", "utc": "2078-09-19T22:46:27Z", "ms": 3430853186916.0835 }, "end": { "local": "2078-09-20T23:52:05+03:30", "utc": "2078-09-20T20:22:05Z", "ms": 3430930924873.373 } }, "kaala": "udaya-3", "days": [ { "local_date": "2078-09-20", "window": { "start": { "local": "2078-09-20T05:18:29+03:30", "utc": "2078-09-20T01:48:29Z", "ms": 3430864109080.5015 }, "end": { "local": "2078-09-20T07:45:02+03:30", "utc": "2078-09-20T04:15:02Z", "ms": 3430872902128.6167 } }, "covered_min": 147, "window_min": 147, "qualifies": true }, { "local_date": "2078-09-21", "window": { "start": { "local": "2078-09-21T05:19:16+03:30", "utc": "2078-09-21T01:49:16Z", "ms": 3430950556080.7603 }, "end": { "local": "2078-09-21T07:45:22+03:30", "utc": "2078-09-21T04:15:22Z", "ms": 3430959321760.705 } }, "covered_min": 0, "window_min": 146, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:16 on Tue 20 Sep to 23:52 on Tue 20 Sep.", "fact": "2078-09-19T22:46:27Z → 2078-09-20T20:22:05Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 05:18–07:45 on the 20th, 05:19–07:45 on the 21st.", "fact": "udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must hold through the first three muhūrtas after sunrise. It covers 147 of 147 minutes on the 20th and 0 of 146 on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one morning qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 10922 s" }, { "step": "ruling", "text": "Ananta Caturdaśī, Mashhad, 2078: Tuesday 20 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ananta-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 14 Ananta caturdasi (covering three muhurtas from sunrise, but one muhurta in Bengal)." } ], "not_evaluated": "In Bengal the row asks for one muhūrta from sunrise; that reading is not applied.", "kaala": "udaya-3", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-20", "confidence": "determinate" } ], "quote": "In Mashhad, Ananta Caturdaśī 2078 falls on Tuesday 20 September. Caturdaśī runs from 02:16 on Tue 20 Sep to 23:52 on Tue 20 Sep and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/mashhad/festivals/2078/ananta-chaturdashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-09-24", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27584, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-09-24T11:31:11+03:30", "utc": "2078-09-24T08:01:11Z", "ms": 3431232070715.63 }, "end": { "local": "2078-09-25T08:29:16+03:30", "utc": "2078-09-25T04:59:16Z", "ms": 3431307556019.4165 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-09-24T11:31:11+03:30", "utc": "2078-09-24T08:01:11Z", "ms": 3431232070715.63 }, "end": { "local": "2078-09-25T08:29:16+03:30", "utc": "2078-09-25T04:59:16Z", "ms": 3431307556019.4165 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-09-24", "window": { "start": { "local": "2078-09-24T19:10:55+03:30", "utc": "2078-09-24T15:40:55Z", "ms": 3431259654832.904 }, "end": { "local": "2078-09-24T19:10:55+03:30", "utc": "2078-09-24T15:40:55Z", "ms": 3431259654832.904 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-09-25", "window": { "start": { "local": "2078-09-25T19:48:30+03:30", "utc": "2078-09-25T16:18:30Z", "ms": 3431348309502.8745 }, "end": { "local": "2078-09-25T19:48:30+03:30", "utc": "2078-09-25T16:18:30Z", "ms": 3431348309502.8745 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:31 on Sat 24 Sep to 08:29 on Sun 25 Sep.", "fact": "2078-09-24T08:01:11Z → 2078-09-25T04:59:16Z" }, { "step": "kaala", "text": "Moonrise is at 19:11 on the 24th and 19:48 on the 25th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 24th and is not on the 25th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 27584 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Saturday 24 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-24", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Saturday 24 September. Caturthī runs from 11:31 on Sat 24 Sep to 08:29 on Sun 25 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-09-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/chandra-shashthi", "festival": "chandra-shashthi", "name": "Candra Ṣaṣṭhī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24395, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-09-26T05:43:31+03:30", "utc": "2078-09-26T02:13:31Z", "ms": 3431384010915.208 }, "end": { "local": "2078-09-27T03:19:13+03:30", "utc": "2078-09-26T23:49:13Z", "ms": 3431461752994.87 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-09-26T05:43:31+03:30", "utc": "2078-09-26T02:13:31Z", "ms": 3431384010915.208 }, "end": { "local": "2078-09-27T03:19:13+03:30", "utc": "2078-09-26T23:49:13Z", "ms": 3431461752994.87 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-09-25", "window": { "start": { "local": "2078-09-25T19:48:30+03:30", "utc": "2078-09-25T16:18:30Z", "ms": 3431348309502.8745 }, "end": { "local": "2078-09-25T19:48:30+03:30", "utc": "2078-09-25T16:18:30Z", "ms": 3431348309502.8745 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-09-26", "window": { "start": { "local": "2078-09-26T20:32:38+03:30", "utc": "2078-09-26T17:02:38Z", "ms": 3431437357989.099 }, "end": { "local": "2078-09-26T20:32:38+03:30", "utc": "2078-09-26T17:02:38Z", "ms": 3431437357989.099 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 05:44 on Mon 26 Sep to 03:19 on Tue 27 Sep.", "fact": "2078-09-26T02:13:31Z → 2078-09-26T23:49:13Z" }, { "step": "kaala", "text": "Moonrise is at 19:48 on the 25th and 20:33 on the 26th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Ṣaṣṭhī must be current at moonrise. It is not on the 25th and is on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 24395 s" }, { "step": "ruling", "text": "Candra Ṣaṣṭhī, Mashhad, 2078: Monday 26 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "chandra-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 6 Candra sasthi (Sasthi current at moon-rise, if occurs on two successive days, it is to be observed on the first day)." } ], "kaala": "moonrise", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-26", "confidence": "determinate" } ], "quote": "In Mashhad, Candra Ṣaṣṭhī 2078 falls on Monday 26 September. Ṣaṣṭhī runs from 05:44 on Mon 26 Sep to 03:19 on Tue 27 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/chandra-shashthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/jitashtami", "festival": "jitashtami", "name": "Jitāṣṭamī", "everyday": "Jitiya", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17578, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-09-28T01:20:15+03:30", "utc": "2078-09-27T21:50:15Z", "ms": 3431541015063.557 }, "end": { "local": "2078-09-28T23:49:07+03:30", "utc": "2078-09-28T20:19:07Z", "ms": 3431621947306.542 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-09-28T01:20:15+03:30", "utc": "2078-09-27T21:50:15Z", "ms": 3431541015063.557 }, "end": { "local": "2078-09-28T23:49:07+03:30", "utc": "2078-09-28T20:19:07Z", "ms": 3431621947306.542 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-09-27", "window": { "start": { "local": "2078-09-27T17:20:48+03:30", "utc": "2078-09-27T13:50:48Z", "ms": 3431512247981.5483 }, "end": { "local": "2078-09-27T18:57:20+03:30", "utc": "2078-09-27T15:27:20Z", "ms": 3431518040171.963 } }, "covered_min": 0, "window_min": 97, "qualifies": false }, { "local_date": "2078-09-28", "window": { "start": { "local": "2078-09-28T17:19:19+03:30", "utc": "2078-09-28T13:49:19Z", "ms": 3431598559276.0146 }, "end": { "local": "2078-09-28T18:56:10+03:30", "utc": "2078-09-28T15:26:10Z", "ms": 3431604369751.4995 } }, "covered_min": 97, "window_min": 97, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 01:20 on Wed 28 Sep to 23:49 on Wed 28 Sep.", "fact": "2078-09-27T21:50:15Z → 2078-09-28T20:19:07Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:21–18:57 on the 27th, 17:19–18:56 on the 28th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during pradoṣa. It covers 0 of 97 minutes on the 27th and 97 of 97 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 17578 s" }, { "step": "ruling", "text": "Jitāṣṭamī, Mashhad, 2078: Wednesday 28 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "jitashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja" } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-28", "confidence": "determinate" } ], "quote": "In Mashhad, Jitāṣṭamī (Jitiya) 2078 falls on Wednesday 28 September. Aṣṭamī runs from 01:20 on Wed 28 Sep to 23:49 on Wed 28 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/jitashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mahalakshmi-vrata-samapana", "festival": "mahalakshmi-vrata-samapana", "name": "Mahālakṣmī Vrata Samāpana", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-09-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5117, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-09-28T01:20:15+03:30", "utc": "2078-09-27T21:50:15Z", "ms": 3431541015063.557 }, "end": { "local": "2078-09-28T23:49:07+03:30", "utc": "2078-09-28T20:19:07Z", "ms": 3431621947306.542 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-09-28T01:20:15+03:30", "utc": "2078-09-27T21:50:15Z", "ms": 3431541015063.557 }, "end": { "local": "2078-09-28T23:49:07+03:30", "utc": "2078-09-28T20:19:07Z", "ms": 3431621947306.542 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-09-27", "window": { "start": { "local": "2078-09-27T21:24:32+03:30", "utc": "2078-09-27T17:54:32Z", "ms": 3431526871985.803 }, "end": { "local": "2078-09-27T21:24:32+03:30", "utc": "2078-09-27T17:54:32Z", "ms": 3431526871985.803 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-09-28", "window": { "start": { "local": "2078-09-28T22:23:50+03:30", "utc": "2078-09-28T18:53:50Z", "ms": 3431616829818.951 }, "end": { "local": "2078-09-28T22:23:50+03:30", "utc": "2078-09-28T18:53:50Z", "ms": 3431616829818.951 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 01:20 on Wed 28 Sep to 23:49 on Wed 28 Sep.", "fact": "2078-09-27T21:50:15Z → 2078-09-28T20:19:07Z" }, { "step": "kaala", "text": "Moonrise is at 21:25 on the 27th and 22:24 on the 28th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is not on the 27th and is on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 5117 s" }, { "step": "ruling", "text": "Mahālakṣmī Vrata Samāpana, Mashhad, 2078: Wednesday 28 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mahalakshmi-vrata-samapana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja" } ], "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-09-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-09-28", "confidence": "determinate" } ], "quote": "In Mashhad, Mahālakṣmī Vrata Samāpana 2078 falls on Wednesday 28 September. Aṣṭamī runs from 01:20 on Wed 28 Sep to 23:49 on Wed 28 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/mahalakshmi-vrata-samapana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-10-01", "festival": "ekadashi", "name": "Indirā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25959, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-09-30T22:14:37+03:30", "utc": "2078-09-30T18:44:37Z", "ms": 3431789076840.065 }, "end": { "local": "2078-10-01T22:11:22+03:30", "utc": "2078-10-01T18:41:22Z", "ms": 3431875281820.7305 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-09-30T22:14:37+03:30", "utc": "2078-09-30T18:44:37Z", "ms": 3431789076840.065 }, "end": { "local": "2078-10-01T22:11:22+03:30", "utc": "2078-10-01T18:41:22Z", "ms": 3431875281820.7305 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-10-01", "window": { "start": { "local": "2078-10-01T05:27:15+03:30", "utc": "2078-10-01T01:57:15Z", "ms": 3431815035438.573 }, "end": { "local": "2078-10-01T05:27:15+03:30", "utc": "2078-10-01T01:57:15Z", "ms": 3431815035438.573 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-10-02", "window": { "start": { "local": "2078-10-02T05:28:05+03:30", "utc": "2078-10-02T01:58:05Z", "ms": 3431901484619.417 }, "end": { "local": "2078-10-02T05:28:05+03:30", "utc": "2078-10-02T01:58:05Z", "ms": 3431901484619.417 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 22:15 on Fri 30 Sep to 22:11 on Sat 1 Oct.", "fact": "2078-09-30T18:44:37Z → 2078-10-01T18:41:22Z" }, { "step": "kaala", "text": "Sunrise is at 05:27 on the 1st and 05:28 on the 2nd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 1st and is not on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 25959 s" }, { "step": "ruling", "text": "Indirā Ekādaśī, Mashhad, 2078: Saturday 1 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-01", "confidence": "determinate" } ], "quote": "In Mashhad, Indirā Ekādaśī 2078 falls on Saturday 1 October. Ekādaśī runs from 22:15 on Fri 30 Sep to 22:11 on Sat 1 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-10-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-10-03", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13519, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-10-02T22:36:50+03:30", "utc": "2078-10-02T19:06:50Z", "ms": 3431963209753.647 }, "end": { "local": "2078-10-03T23:30:19+03:30", "utc": "2078-10-03T20:00:19Z", "ms": 3432052818524.55 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-02T22:36:50+03:30", "utc": "2078-10-02T19:06:50Z", "ms": 3431963209753.647 }, "end": { "local": "2078-10-03T23:30:19+03:30", "utc": "2078-10-03T20:00:19Z", "ms": 3432052818524.55 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-10-02", "window": { "start": { "local": "2078-10-02T17:13:28+03:30", "utc": "2078-10-02T13:43:28Z", "ms": 3431943807574.2124 }, "end": { "local": "2078-10-02T18:51:31+03:30", "utc": "2078-10-02T15:21:31Z", "ms": 3431949691106.357 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2078-10-03", "window": { "start": { "local": "2078-10-03T17:12:01+03:30", "utc": "2078-10-03T13:42:01Z", "ms": 3432030120571.269 }, "end": { "local": "2078-10-03T18:50:22+03:30", "utc": "2078-10-03T15:20:22Z", "ms": 3432036022332.818 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 22:37 on Sun 2 Oct to 23:30 on Mon 3 Oct.", "fact": "2078-10-02T19:06:50Z → 2078-10-03T20:00:19Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:13–18:52 on the 2nd, 17:12–18:50 on the 3rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 98 minutes on the 2nd and 98 of 98 on the 3rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 13519 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Monday 3 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-03", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Monday 3 October. Trayodaśī runs from 22:37 on Sun 2 Oct to 23:30 on Mon 3 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-10-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-10-04", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-04", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 874, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-10-03T23:30:19+03:30", "utc": "2078-10-03T20:00:19Z", "ms": 3432052818524.55 }, "end": { "local": "2078-10-05T00:50:52+03:30", "utc": "2078-10-04T21:20:52Z", "ms": 3432144051805.3174 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-03T23:30:19+03:30", "utc": "2078-10-03T20:00:19Z", "ms": 3432052818524.55 }, "end": { "local": "2078-10-05T00:50:52+03:30", "utc": "2078-10-04T21:20:52Z", "ms": 3432144051805.3174 } }, "kaala": "nishita", "days": [ { "local_date": "2078-10-03", "window": { "start": { "local": "2078-10-03T22:56:52+03:30", "utc": "2078-10-03T19:26:52Z", "ms": 3432050812177.076 }, "end": { "local": "2078-10-03T23:44:52+03:30", "utc": "2078-10-03T20:14:52Z", "ms": 3432053692177.076 } }, "covered_min": 15, "window_min": 48, "qualifies": true }, { "local_date": "2078-10-04", "window": { "start": { "local": "2078-10-04T22:56:34+03:30", "utc": "2078-10-04T19:26:34Z", "ms": 3432137193885.9185 }, "end": { "local": "2078-10-04T23:44:34+03:30", "utc": "2078-10-04T20:14:34Z", "ms": 3432140073885.9185 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 23:30 on Mon 3 Oct to 00:51 on Wed 5 Oct.", "fact": "2078-10-03T20:00:19Z → 2078-10-04T21:20:52Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 22:57–23:45 on the 3rd, 22:57–23:45 on the 4th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 15 of 48 minutes on the 3rd and 48 of 48 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both nights qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 874 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Tuesday 4 October.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-04", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-04", "confidence": "boundary" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Tuesday 4 October. Caturdaśī runs from 23:30 on Mon 3 Oct to 00:51 on Wed 5 Oct and covers all of niśītha that night. It also reaches the previous night for 15 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-10-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mahalaya-amavasya", "festival": "mahalaya-amavasya", "name": "Mahālaya Amāvāsyā", "everyday": "Sarvapitṛ Amāvāsyā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35532, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2078-10-05T00:50:52+03:30", "utc": "2078-10-04T21:20:52Z", "ms": 3432144051805.3174 }, "end": { "local": "2078-10-06T02:36:59+03:30", "utc": "2078-10-05T23:06:59Z", "ms": 3432236819328.2173 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-05T00:50:52+03:30", "utc": "2078-10-04T21:20:52Z", "ms": 3432144051805.3174 }, "end": { "local": "2078-10-06T02:36:59+03:30", "utc": "2078-10-05T23:06:59Z", "ms": 3432236819328.2173 } }, "kaala": "aparahna", "days": [ { "local_date": "2078-10-05", "window": { "start": { "local": "2078-10-05T12:29:42+03:30", "utc": "2078-10-05T08:59:42Z", "ms": 3432185982232.6494 }, "end": { "local": "2078-10-05T14:49:25+03:30", "utc": "2078-10-05T11:19:25Z", "ms": 3432194365050.75 } }, "covered_min": 140, "window_min": 140, "qualifies": true }, { "local_date": "2078-10-06", "window": { "start": { "local": "2078-10-06T12:29:11+03:30", "utc": "2078-10-06T08:59:11Z", "ms": 3432272350958.227 }, "end": { "local": "2078-10-06T14:48:27+03:30", "utc": "2078-10-06T11:18:27Z", "ms": 3432280706591.8315 } }, "covered_min": 0, "window_min": 139, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 00:51 on Wed 5 Oct to 02:37 on Thu 6 Oct.", "fact": "2078-10-04T21:20:52Z → 2078-10-05T23:06:59Z" }, { "step": "kaala", "text": "Aparāhṇa is 10th to 12th of 15 day muhūrtas: 12:30–14:49 on the 5th, 12:29–14:48 on the 6th.", "fact": "aparahna: day-muhurta-10-12 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during aparāhṇa. It covers 140 of 140 minutes on the 5th and 0 of 139 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one afternoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35532 s" }, { "step": "ruling", "text": "Mahālaya Amāvāsyā, Mashhad, 2078: Wednesday 5 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mahalaya-amavasya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 30 Mahalaya amavasya (aparahnavyapini)" } ], "not_evaluated": "The note on p. 106 gives the first day in a decreasing tithimāna and the second in an increasing one, when amāvāsyā covers the whole of aparāhṇa on both days; tithimāna is not computed.", "kaala": "aparahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-05", "confidence": "determinate" } ], "quote": "In Mashhad, Mahālaya Amāvāsyā 2078 falls on Wednesday 5 October. Amāvasyā runs from 00:51 on Wed 5 Oct to 02:37 on Thu 6 Oct and covers all of aparāhṇa that afternoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/mahalaya-amavasya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/navaratra-arambha", "festival": "navaratra-arambha", "name": "Navarātrārambha", "everyday": "Navratri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22152, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-10-06T02:36:59+03:30", "utc": "2078-10-05T23:06:59Z", "ms": 3432236819328.2173 }, "end": { "local": "2078-10-07T04:46:04+03:30", "utc": "2078-10-07T01:16:04Z", "ms": 3432330964285.9336 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-06T02:36:59+03:30", "utc": "2078-10-05T23:06:59Z", "ms": 3432236819328.2173 }, "end": { "local": "2078-10-07T04:46:04+03:30", "utc": "2078-10-07T01:16:04Z", "ms": 3432330964285.9336 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-10-06", "window": { "start": { "local": "2078-10-06T10:55:33+03:30", "utc": "2078-10-06T07:25:33Z", "ms": 3432266733141.425 }, "end": { "local": "2078-10-06T11:43:33+03:30", "utc": "2078-10-06T08:13:33Z", "ms": 3432269613141.425 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-10-07", "window": { "start": { "local": "2078-10-07T10:55:16+03:30", "utc": "2078-10-07T07:25:16Z", "ms": 3432353115858.48 }, "end": { "local": "2078-10-07T11:43:16+03:30", "utc": "2078-10-07T08:13:16Z", "ms": 3432355995858.48 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 02:37 on Thu 6 Oct to 04:46 on Fri 7 Oct.", "fact": "2078-10-05T23:06:59Z → 2078-10-07T01:16:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:56–11:44 on the 6th, 10:55–11:43 on the 7th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 48 of 48 minutes on the 6th and 0 of 48 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 22152 s" }, { "step": "ruling", "text": "Navarātrārambha, Mashhad, 2078: Thursday 6 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "navaratra-arambha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Navaratrarambha (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-06", "confidence": "determinate" } ], "quote": "In Mashhad, Navarātrārambha (Navratri) 2078 falls on Thursday 6 October. Pratipadā runs from 02:37 on Thu 6 Oct to 04:46 on Fri 7 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/navaratra-arambha", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-10-09", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-09", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 3197, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-10-09T09:53:21+03:30", "utc": "2078-10-09T06:23:21Z", "ms": 3432522201048.3926 }, "end": { "local": "2078-10-10T12:35:44+03:30", "utc": "2078-10-10T09:05:44Z", "ms": 3432618343930.1943 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-09T09:53:21+03:30", "utc": "2078-10-09T06:23:21Z", "ms": 3432522201048.3926 }, "end": { "local": "2078-10-10T12:35:44+03:30", "utc": "2078-10-10T09:05:44Z", "ms": 3432618343930.1943 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-10-09", "window": { "start": { "local": "2078-10-09T10:54:43+03:30", "utc": "2078-10-09T07:24:43Z", "ms": 3432525882557.4023 }, "end": { "local": "2078-10-09T11:42:43+03:30", "utc": "2078-10-09T08:12:43Z", "ms": 3432528762557.4023 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-10-10", "window": { "start": { "local": "2078-10-10T10:54:27+03:30", "utc": "2078-10-10T07:24:27Z", "ms": 3432612266572.8833 }, "end": { "local": "2078-10-10T11:42:27+03:30", "utc": "2078-10-10T08:12:27Z", "ms": 3432615146572.8833 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturthī runs from 09:53 on Sun 9 Oct to 12:36 on Mon 10 Oct.", "fact": "2078-10-09T06:23:21Z → 2078-10-10T09:05:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:55–11:43 on the 9th, 10:54–11:42 on the 10th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 9th and 48 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both middays qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 3197 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Sunday 9 October.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-09", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-09", "confidence": "boundary" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Sunday 9 October. Caturthī runs from 09:53 on Sun 9 Oct to 12:36 on Mon 10 Oct and covers all of madhyāhna that midday. It also reaches the next midday for 48 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-10-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/durga-saptami", "festival": "durga-saptami", "name": "Durgā Saptamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38084, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-10-12T17:22:49+03:30", "utc": "2078-10-12T13:52:49Z", "ms": 3432808369105.684 }, "end": { "local": "2078-10-13T19:03:33+03:30", "utc": "2078-10-13T15:33:33Z", "ms": 3432900813396.3374 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-12T17:22:49+03:30", "utc": "2078-10-12T13:52:49Z", "ms": 3432808369105.684 }, "end": { "local": "2078-10-13T19:03:33+03:30", "utc": "2078-10-13T15:33:33Z", "ms": 3432900813396.3374 } }, "kaala": "udaya-1", "days": [ { "local_date": "2078-10-13", "window": { "start": { "local": "2078-10-13T05:37:24+03:30", "utc": "2078-10-13T02:07:24Z", "ms": 3432852444360.2505 }, "end": { "local": "2078-10-13T06:22:47+03:30", "utc": "2078-10-13T02:52:47Z", "ms": 3432855166643.7104 } }, "covered_min": 45, "window_min": 45, "qualifies": true }, { "local_date": "2078-10-14", "window": { "start": { "local": "2078-10-14T05:38:17+03:30", "utc": "2078-10-14T02:08:17Z", "ms": 3432938897074.6987 }, "end": { "local": "2078-10-14T06:23:30+03:30", "utc": "2078-10-14T02:53:30Z", "ms": 3432941610460.704 } }, "covered_min": 0, "window_min": 45, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 17:23 on Wed 12 Oct to 19:04 on Thu 13 Oct.", "fact": "2078-10-12T13:52:49Z → 2078-10-13T15:33:33Z" }, { "step": "kaala", "text": "The first muhūrta after sunrise is 1st of 15 day muhūrtas: 05:37–06:23 on the 13th, 05:38–06:24 on the 14th.", "fact": "udaya-1: day-muhurta-1-1 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must hold through the first muhūrta after sunrise. It covers 45 of 45 minutes on the 13th and 0 of 45 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one morning qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 38084 s" }, { "step": "ruling", "text": "Durgā Saptamī, Mashhad, 2078: Thursday 13 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "durga-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Durga saptami (paraviddha) — covering one muhurta from sunrise" } ], "kaala": "udaya-1", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-13", "confidence": "determinate" } ], "quote": "In Mashhad, Durgā Saptamī 2078 falls on Thursday 13 October. Saptamī runs from 17:23 on Wed 12 Oct to 19:04 on Thu 13 Oct and covers all of the first muhūrta after sunrise that morning.", "cite": "https://ahargana.org/mashhad/festivals/2078/durga-saptami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mahashtami", "festival": "mahashtami", "name": "Mahāṣṭamī", "everyday": "Durga Ashtami", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26512, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-10-13T19:03:33+03:30", "utc": "2078-10-13T15:33:33Z", "ms": 3432900813396.3374 }, "end": { "local": "2078-10-14T20:02:23+03:30", "utc": "2078-10-14T16:32:23Z", "ms": 3432990742705.681 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-13T19:03:33+03:30", "utc": "2078-10-13T15:33:33Z", "ms": 3432900813396.3374 }, "end": { "local": "2078-10-14T20:02:23+03:30", "utc": "2078-10-14T16:32:23Z", "ms": 3432990742705.681 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-10-13", "window": { "start": { "local": "2078-10-13T10:53:41+03:30", "utc": "2078-10-13T07:23:41Z", "ms": 3432871421486.2 }, "end": { "local": "2078-10-13T11:41:41+03:30", "utc": "2078-10-13T08:11:41Z", "ms": 3432874301486.2 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-10-14", "window": { "start": { "local": "2078-10-14T10:53:27+03:30", "utc": "2078-10-14T07:23:27Z", "ms": 3432957807469.7383 }, "end": { "local": "2078-10-14T11:41:27+03:30", "utc": "2078-10-14T08:11:27Z", "ms": 3432960687469.7383 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 19:04 on Thu 13 Oct to 20:02 on Fri 14 Oct.", "fact": "2078-10-13T15:33:33Z → 2078-10-14T16:32:23Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:54–11:42 on the 13th, 10:53–11:41 on the 14th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during madhyāhna. It covers 0 of 48 minutes on the 13th and 48 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 26512 s" }, { "step": "ruling", "text": "Mahāṣṭamī, Mashhad, 2078: Friday 14 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mahashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Mahastami (paraviddha)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-14", "confidence": "determinate" } ], "quote": "In Mashhad, Mahāṣṭamī (Durga Ashtami) 2078 falls on Friday 14 October. Aṣṭamī runs from 19:04 on Thu 13 Oct to 20:02 on Fri 14 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/mahashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mahanavami", "festival": "mahanavami", "name": "Mahānavamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30055, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2078-10-14T20:02:23+03:30", "utc": "2078-10-14T16:32:23Z", "ms": 3432990742705.681 }, "end": { "local": "2078-10-15T20:13:16+03:30", "utc": "2078-10-15T16:43:16Z", "ms": 3433077796459.803 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-14T20:02:23+03:30", "utc": "2078-10-14T16:32:23Z", "ms": 3432990742705.681 }, "end": { "local": "2078-10-15T20:13:16+03:30", "utc": "2078-10-15T16:43:16Z", "ms": 3433077796459.803 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-10-14", "window": { "start": { "local": "2078-10-14T10:53:27+03:30", "utc": "2078-10-14T07:23:27Z", "ms": 3432957807469.7383 }, "end": { "local": "2078-10-14T11:41:27+03:30", "utc": "2078-10-14T08:11:27Z", "ms": 3432960687469.7383 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-10-15", "window": { "start": { "local": "2078-10-15T10:53:14+03:30", "utc": "2078-10-15T07:23:14Z", "ms": 3433044193988.253 }, "end": { "local": "2078-10-15T11:41:14+03:30", "utc": "2078-10-15T08:11:14Z", "ms": 3433047073988.253 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 20:02 on Fri 14 Oct to 20:13 on Sat 15 Oct.", "fact": "2078-10-14T16:32:23Z → 2078-10-15T16:43:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:53–11:41 on the 14th, 10:53–11:41 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during madhyāhna. It covers 0 of 48 minutes on the 14th and 48 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 30055 s" }, { "step": "ruling", "text": "Mahānavamī, Mashhad, 2078: Saturday 15 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mahanavami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 9 Mahanavami (purvaviddha) (In Bengal it is observed as paraviddha covering one muhurta from sunrise)." } ], "not_evaluated": "The Bengal reading (paraviddha, one muhūrta from sunrise) is not applied.", "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-15", "confidence": "determinate" } ], "quote": "In Mashhad, Mahānavamī 2078 falls on Saturday 15 October. Navamī runs from 20:02 on Fri 14 Oct to 20:13 on Sat 15 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/mahanavami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vijaya-dashami", "festival": "vijaya-dashami", "name": "Vijayā Daśamī", "everyday": "Dussehra", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11879, "anga": { "type": "tithi", "index": 9, "key": "dashami", "name": "Daśamī", "start": { "local": "2078-10-15T20:13:16+03:30", "utc": "2078-10-15T16:43:16Z", "ms": 3433077796459.803 }, "end": { "local": "2078-10-16T19:34:14+03:30", "utc": "2078-10-16T16:04:14Z", "ms": 3433161854102.3354 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "conjunction", "start": { "local": "2078-10-15T20:13:16+03:30", "utc": "2078-10-15T16:43:16Z", "ms": 3433077796459.803 }, "end": { "local": "2078-10-16T09:54:57+03:30", "utc": "2078-10-16T06:24:57Z", "ms": 3433127097112.1216 }, "nakshatra": { "type": "nakshatra", "index": 21, "key": "shravana", "name": "Śravaṇa", "start": { "local": "2078-10-15T09:33:35+03:30", "utc": "2078-10-15T06:03:35Z", "ms": 3433039415048.5327 }, "end": { "local": "2078-10-16T09:54:57+03:30", "utc": "2078-10-16T06:24:57Z", "ms": 3433127097112.1216 } } }, "kaala": "daytime", "days": [ { "local_date": "2078-10-15", "window": { "start": { "local": "2078-10-15T05:39:10+03:30", "utc": "2078-10-15T02:09:10Z", "ms": 3433025350110.562 }, "end": { "local": "2078-10-15T16:55:18+03:30", "utc": "2078-10-15T13:25:18Z", "ms": 3433065917865.9443 } }, "covered_min": 0, "window_min": 676, "qualifies": false }, { "local_date": "2078-10-16", "window": { "start": { "local": "2078-10-16T05:40:03+03:30", "utc": "2078-10-16T02:10:03Z", "ms": 3433111803471.2188 }, "end": { "local": "2078-10-16T16:53:59+03:30", "utc": "2078-10-16T13:23:59Z", "ms": 3433152238647.5464 } }, "covered_min": 255, "window_min": 674, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Daśamī runs from 20:13 on Sat 15 Oct to 19:34 on Sun 16 Oct, and Śravaṇa from 09:34 on Sat 15 Oct to 09:55 on Sun 16 Oct. They are together from 20:13 on Sat 15 Oct to 09:55 on Sun 16 Oct.", "fact": "2078-10-15T16:43:16Z → 2078-10-16T06:24:57Z" }, { "step": "kaala", "text": "The day time is sunrise to sunset: 05:39–16:55 on the 15th, 05:40–16:54 on the 16th.", "fact": "daytime: sunrise-to-sunset · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Where Daśamī touches Śravaṇa in the day time, that day is taken. Together they cover 0 of 676 minutes on the 15th and 255 of 674 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one day qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 11879 s" }, { "step": "ruling", "text": "Vijayā Daśamī, Mashhad, 2078: Sunday 16 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vijaya-dashami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 10 Vijaya dasami (In Bengal it is observed as paraviddha, covering one muhurta from sunrise. In other places, if it touches Sravana naksatra in the day time it is observed on that day), Sarasvati visarjana (to be observed in naksatra Sravana), Dasahara." } ], "not_evaluated": "The Bengal reading (paraviddha, one muhūrta from sunrise) is not applied.", "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day", "conjunction": { "nakshatra": "Śravaṇa", "kaala": "daytime" } }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-16", "confidence": "determinate" } ], "quote": "In Mashhad, Vijayā Daśamī (Dussehra) 2078 falls on Sunday 16 October. Daśamī runs from 20:13 on Sat 15 Oct to 19:34 on Sun 16 Oct and is with Śravaṇa in the day time that day, for 255 minutes.", "cite": "https://ahargana.org/mashhad/festivals/2078/vijaya-dashami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-10-17", "festival": "ekadashi", "name": "Pāśāṅkuśā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36403, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-10-16T19:34:14+03:30", "utc": "2078-10-16T16:04:14Z", "ms": 3433161854102.3354 }, "end": { "local": "2078-10-17T18:07:04+03:30", "utc": "2078-10-17T14:37:04Z", "ms": 3433243024024.662 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-16T19:34:14+03:30", "utc": "2078-10-16T16:04:14Z", "ms": 3433161854102.3354 }, "end": { "local": "2078-10-17T18:07:04+03:30", "utc": "2078-10-17T14:37:04Z", "ms": 3433243024024.662 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-10-17", "window": { "start": { "local": "2078-10-17T05:40:57+03:30", "utc": "2078-10-17T02:10:57Z", "ms": 3433198257160.3105 }, "end": { "local": "2078-10-17T05:40:57+03:30", "utc": "2078-10-17T02:10:57Z", "ms": 3433198257160.3105 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-10-18", "window": { "start": { "local": "2078-10-18T05:41:51+03:30", "utc": "2078-10-18T02:11:51Z", "ms": 3433284711182.0337 }, "end": { "local": "2078-10-18T05:41:51+03:30", "utc": "2078-10-18T02:11:51Z", "ms": 3433284711182.0337 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:34 on Sun 16 Oct to 18:07 on Mon 17 Oct.", "fact": "2078-10-16T16:04:14Z → 2078-10-17T14:37:04Z" }, { "step": "kaala", "text": "Sunrise is at 05:41 on the 17th and 05:42 on the 18th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 17th and is not on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 36403 s" }, { "step": "ruling", "text": "Pāśāṅkuśā Ekādaśī, Mashhad, 2078: Monday 17 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-17", "confidence": "determinate" } ], "quote": "In Mashhad, Pāśāṅkuśā Ekādaśī 2078 falls on Monday 17 October. Ekādaśī runs from 19:34 on Sun 16 Oct to 18:07 on Mon 17 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-10-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-10-18", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3279, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-10-18T15:56:44+03:30", "utc": "2078-10-18T12:26:44Z", "ms": 3433321603547.767 }, "end": { "local": "2078-10-19T13:10:28+03:30", "utc": "2078-10-19T09:40:28Z", "ms": 3433398027645.2827 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2078-10-18T15:56:44+03:30", "utc": "2078-10-18T12:26:44Z", "ms": 3433321603547.767 }, "end": { "local": "2078-10-19T13:10:28+03:30", "utc": "2078-10-19T09:40:28Z", "ms": 3433398027645.2827 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-10-18", "window": { "start": { "local": "2078-10-18T16:51:23+03:30", "utc": "2078-10-18T13:21:23Z", "ms": 3433324882682.6196 }, "end": { "local": "2078-10-18T18:34:14+03:30", "utc": "2078-10-18T15:04:14Z", "ms": 3433331053730.4604 } }, "covered_min": 103, "window_min": 103, "qualifies": true }, { "local_date": "2078-10-19", "window": { "start": { "local": "2078-10-19T16:50:06+03:30", "utc": "2078-10-19T13:20:06Z", "ms": 3433411206002.7666 }, "end": { "local": "2078-10-19T18:33:15+03:30", "utc": "2078-10-19T15:03:15Z", "ms": 3433417394568.3296 } }, "covered_min": 0, "window_min": 103, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 15:57 on Tue 18 Oct to 13:10 on Wed 19 Oct.", "fact": "2078-10-18T12:26:44Z → 2078-10-19T09:40:28Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:51–18:34 on the 18th, 16:50–18:33 on the 19th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 103 of 103 minutes on the 18th and 0 of 103 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 3279 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Tuesday 18 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-18", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Tuesday 18 October. Trayodaśī runs from 15:57 on Tue 18 Oct to 13:10 on Wed 19 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-10-18", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/karaka-chaturthi", "festival": "karaka-chaturthi", "name": "Karaka Caturthī", "everyday": "Karwa Chauth", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-23", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 4795, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-10-23T19:44:15+03:30", "utc": "2078-10-23T16:14:15Z", "ms": 3433767255426.288 }, "end": { "local": "2078-10-24T16:38:39+03:30", "utc": "2078-10-24T13:08:39Z", "ms": 3433842519031.927 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-10-23T19:44:15+03:30", "utc": "2078-10-23T16:14:15Z", "ms": 3433767255426.288 }, "end": { "local": "2078-10-24T16:38:39+03:30", "utc": "2078-10-24T13:08:39Z", "ms": 3433842519031.927 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-10-23", "window": { "start": { "local": "2078-10-23T18:24:20+03:30", "utc": "2078-10-23T14:54:20Z", "ms": 3433762460383.3286 }, "end": { "local": "2078-10-23T18:24:20+03:30", "utc": "2078-10-23T14:54:20Z", "ms": 3433762460383.3286 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-10-24", "window": { "start": { "local": "2078-10-24T19:14:52+03:30", "utc": "2078-10-24T15:44:52Z", "ms": 3433851892325.435 }, "end": { "local": "2078-10-24T19:14:52+03:30", "utc": "2078-10-24T15:44:52Z", "ms": 3433851892325.435 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:44 on Sun 23 Oct to 16:39 on Mon 24 Oct.", "fact": "2078-10-23T16:14:15Z → 2078-10-24T13:08:39Z" }, { "step": "kaala", "text": "Moonrise is at 18:24 on the 23rd and 19:15 on the 24th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 23rd and is not on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: purvaviddha → tithi-day · margin 4795 s" }, { "step": "ruling", "text": "Karaka Caturthī, Mashhad, 2078: Sunday 23 October.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "karaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 4 Karaka caturthi (current at moon-rise, if occurs on two successive days, it is to be observed on the first day)" } ], "kaala": "moonrise", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-23", "confidence": "boundary" } ], "quote": "In Mashhad, Karaka Caturthī (Karwa Chauth) 2078 falls on Sunday 23 October. Caturthī runs from 19:44 on Sun 23 Oct to 16:39 on Mon 24 Oct, and is current at moonrise on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/karaka-chaturthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-10-23", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-23", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 4795, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-10-23T19:44:15+03:30", "utc": "2078-10-23T16:14:15Z", "ms": 3433767255426.288 }, "end": { "local": "2078-10-24T16:38:39+03:30", "utc": "2078-10-24T13:08:39Z", "ms": 3433842519031.927 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-10-23T19:44:15+03:30", "utc": "2078-10-23T16:14:15Z", "ms": 3433767255426.288 }, "end": { "local": "2078-10-24T16:38:39+03:30", "utc": "2078-10-24T13:08:39Z", "ms": 3433842519031.927 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-10-23", "window": { "start": { "local": "2078-10-23T18:24:20+03:30", "utc": "2078-10-23T14:54:20Z", "ms": 3433762460383.3286 }, "end": { "local": "2078-10-23T18:24:20+03:30", "utc": "2078-10-23T14:54:20Z", "ms": 3433762460383.3286 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-10-24", "window": { "start": { "local": "2078-10-24T19:14:52+03:30", "utc": "2078-10-24T15:44:52Z", "ms": 3433851892325.435 }, "end": { "local": "2078-10-24T19:14:52+03:30", "utc": "2078-10-24T15:44:52Z", "ms": 3433851892325.435 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:44 on Sun 23 Oct to 16:39 on Mon 24 Oct.", "fact": "2078-10-23T16:14:15Z → 2078-10-24T13:08:39Z" }, { "step": "kaala", "text": "Moonrise is at 18:24 on the 23rd and 19:15 on the 24th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 23rd and is not on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 4795 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Sunday 23 October.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-23", "confidence": "boundary" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Sunday 23 October. Caturthī runs from 19:44 on Sun 23 Oct to 16:39 on Mon 24 Oct, and is current at moonrise on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-10-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ahoyi-ashtami", "festival": "ahoyi-ashtami", "name": "Ahoyī Aṣṭamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 40943, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-10-27T10:32:08+03:30", "utc": "2078-10-27T07:02:08Z", "ms": 3434079727898.496 }, "end": { "local": "2078-10-28T09:48:21+03:30", "utc": "2078-10-28T06:18:21Z", "ms": 3434163500872.5464 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-10-27T10:32:08+03:30", "utc": "2078-10-27T07:02:08Z", "ms": 3434079727898.496 }, "end": { "local": "2078-10-28T09:48:21+03:30", "utc": "2078-10-28T06:18:21Z", "ms": 3434163500872.5464 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-10-26", "window": { "start": { "local": "2078-10-26T21:18:32+03:30", "utc": "2078-10-26T17:48:32Z", "ms": 3434032111940.3716 }, "end": { "local": "2078-10-26T21:18:32+03:30", "utc": "2078-10-26T17:48:32Z", "ms": 3434032111940.3716 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-10-27", "window": { "start": { "local": "2078-10-27T22:25:58+03:30", "utc": "2078-10-27T18:55:58Z", "ms": 3434122558301.019 }, "end": { "local": "2078-10-27T22:25:58+03:30", "utc": "2078-10-27T18:55:58Z", "ms": 3434122558301.019 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 10:32 on Thu 27 Oct to 09:48 on Fri 28 Oct.", "fact": "2078-10-27T07:02:08Z → 2078-10-28T06:18:21Z" }, { "step": "kaala", "text": "Moonrise is at 21:19 on the 26th and 22:26 on the 27th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is not on the 26th and is on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 40943 s" }, { "step": "ruling", "text": "Ahoyī Aṣṭamī, Mashhad, 2078: Thursday 27 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ahoyi-ashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Ahoyi astami (Gujerat) (current at moonrise), Karastami (Maharashtra). If occurs on two successive days, it is to be observed on the second day." } ], "kaala": "moonrise", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-27", "confidence": "determinate" } ], "quote": "In Mashhad, Ahoyī Aṣṭamī 2078 falls on Thursday 27 October. Aṣṭamī runs from 10:32 on Thu 27 Oct to 09:48 on Fri 28 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ahoyi-ashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-10-31", "festival": "ekadashi", "name": "Ramā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16193, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-10-30T10:23:00+03:30", "utc": "2078-10-30T06:53:00Z", "ms": 3434338380110.412 }, "end": { "local": "2078-10-31T11:35:31+03:30", "utc": "2078-10-31T08:05:31Z", "ms": 3434429131495.0386 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-10-30T10:23:00+03:30", "utc": "2078-10-30T06:53:00Z", "ms": 3434338380110.412 }, "end": { "local": "2078-10-31T11:35:31+03:30", "utc": "2078-10-31T08:05:31Z", "ms": 3434429131495.0386 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-10-30", "window": { "start": { "local": "2078-10-30T05:53:07+03:30", "utc": "2078-10-30T02:23:07Z", "ms": 3434322187046.7803 }, "end": { "local": "2078-10-30T05:53:07+03:30", "utc": "2078-10-30T02:23:07Z", "ms": 3434322187046.7803 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-10-31", "window": { "start": { "local": "2078-10-31T05:54:06+03:30", "utc": "2078-10-31T02:24:06Z", "ms": 3434408645641.553 }, "end": { "local": "2078-10-31T05:54:06+03:30", "utc": "2078-10-31T02:24:06Z", "ms": 3434408645641.553 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 10:23 on Sun 30 Oct to 11:36 on Mon 31 Oct.", "fact": "2078-10-30T06:53:00Z → 2078-10-31T08:05:31Z" }, { "step": "kaala", "text": "Sunrise is at 05:53 on the 30th and 05:54 on the 31st.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 30th and is on the 31st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 16193 s" }, { "step": "ruling", "text": "Ramā Ekādaśī, Mashhad, 2078: Monday 31 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-31", "confidence": "determinate" } ], "quote": "In Mashhad, Ramā Ekādaśī 2078 falls on Monday 31 October. Ekādaśī runs from 10:23 on Sun 30 Oct to 11:36 on Mon 31 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-10-31", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/govatsa-dvadashi", "festival": "govatsa-dvadashi", "name": "Govatsa Dvādaśī", "everyday": "Vasu Baras", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-10-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11806, "anga": { "type": "tithi", "index": 26, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-10-31T11:35:31+03:30", "utc": "2078-10-31T08:05:31Z", "ms": 3434429131495.0386 }, "end": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-10-31T11:35:31+03:30", "utc": "2078-10-31T08:05:31Z", "ms": 3434429131495.0386 }, "end": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-10-31", "window": { "start": { "local": "2078-10-31T16:36:07+03:30", "utc": "2078-10-31T13:06:07Z", "ms": 3434447166923.5464 }, "end": { "local": "2078-10-31T18:22:39+03:30", "utc": "2078-10-31T14:52:39Z", "ms": 3434453558606.186 } }, "covered_min": 107, "window_min": 107, "qualifies": true }, { "local_date": "2078-11-01", "window": { "start": { "local": "2078-11-01T16:35:05+03:30", "utc": "2078-11-01T13:05:05Z", "ms": 3434533504774.712 }, "end": { "local": "2078-11-01T18:21:53+03:30", "utc": "2078-11-01T14:51:53Z", "ms": 3434539912636.1753 } }, "covered_min": 0, "window_min": 107, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 11:36 on Mon 31 Oct to 13:18 on Tue 1 Nov.", "fact": "2078-10-31T08:05:31Z → 2078-11-01T09:48:18Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:36–18:23 on the 31st, 16:35–18:22 on the 1st.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during pradoṣa. It covers 107 of 107 minutes on the 31st and 0 of 107 on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 11806 s" }, { "step": "ruling", "text": "Govatsa Dvādaśī, Mashhad, 2078: Monday 31 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "govatsa-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 12 Govatsa dvadasi (pradosa vyapini). If occurs on two days, it is to be observed on the first day." } ], "kaala": "pradosha", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-10-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-10-31", "confidence": "determinate" } ], "quote": "In Mashhad, Govatsa Dvādaśī (Vasu Baras) 2078 falls on Monday 31 October. Dvādaśī runs from 11:36 on Mon 31 Oct to 13:18 on Tue 1 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/govatsa-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/yama-dipadana", "festival": "yama-dipadana", "name": "Yama Dīpadāna", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4122, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 }, "end": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 }, "end": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-11-01", "window": { "start": { "local": "2078-11-01T16:35:05+03:30", "utc": "2078-11-01T13:05:05Z", "ms": 3434533504774.712 }, "end": { "local": "2078-11-01T18:21:53+03:30", "utc": "2078-11-01T14:51:53Z", "ms": 3434539912636.1753 } }, "covered_min": 107, "window_min": 107, "qualifies": true }, { "local_date": "2078-11-02", "window": { "start": { "local": "2078-11-02T16:34:04+03:30", "utc": "2078-11-02T13:04:04Z", "ms": 3434619843970.2617 }, "end": { "local": "2078-11-02T18:21:08+03:30", "utc": "2078-11-02T14:51:08Z", "ms": 3434626267867.624 } }, "covered_min": 0, "window_min": 107, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 13:18 on Tue 1 Nov to 15:25 on Wed 2 Nov.", "fact": "2078-11-01T09:48:18Z → 2078-11-02T11:55:22Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:35–18:22 on the 1st, 16:34–18:21 on the 2nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 107 of 107 minutes on the 1st and 0 of 107 on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4122 s" }, { "step": "ruling", "text": "Yama Dīpadāna, Mashhad, 2078: Tuesday 1 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "yama-dipadana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 13 Yama dipadana (pradosa)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-01", "confidence": "determinate" } ], "quote": "In Mashhad, Yama Dīpadāna 2078 falls on Tuesday 1 November. Trayodaśī runs from 13:18 on Tue 1 Nov to 15:25 on Wed 2 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/yama-dipadana", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-11-01", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4122, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 }, "end": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-01T13:18:18+03:30", "utc": "2078-11-01T09:48:18Z", "ms": 3434521698347.9263 }, "end": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-11-01", "window": { "start": { "local": "2078-11-01T16:35:05+03:30", "utc": "2078-11-01T13:05:05Z", "ms": 3434533504774.712 }, "end": { "local": "2078-11-01T18:21:53+03:30", "utc": "2078-11-01T14:51:53Z", "ms": 3434539912636.1753 } }, "covered_min": 107, "window_min": 107, "qualifies": true }, { "local_date": "2078-11-02", "window": { "start": { "local": "2078-11-02T16:34:04+03:30", "utc": "2078-11-02T13:04:04Z", "ms": 3434619843970.2617 }, "end": { "local": "2078-11-02T18:21:08+03:30", "utc": "2078-11-02T14:51:08Z", "ms": 3434626267867.624 } }, "covered_min": 0, "window_min": 107, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 13:18 on Tue 1 Nov to 15:25 on Wed 2 Nov.", "fact": "2078-11-01T09:48:18Z → 2078-11-02T11:55:22Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:35–18:22 on the 1st, 16:34–18:21 on the 2nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 107 of 107 minutes on the 1st and 0 of 107 on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4122 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Tuesday 1 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-01", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Tuesday 1 November. Trayodaśī runs from 13:18 on Tue 1 Nov to 15:25 on Wed 2 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-11-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-11-02", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18065, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "end": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "end": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 } }, "kaala": "nishita", "days": [ { "local_date": "2078-11-02", "window": { "start": { "local": "2078-11-02T22:51:34+03:30", "utc": "2078-11-02T19:21:34Z", "ms": 3434642493585.3696 }, "end": { "local": "2078-11-02T23:39:34+03:30", "utc": "2078-11-02T20:09:34Z", "ms": 3434645373585.3696 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-03", "window": { "start": { "local": "2078-11-03T22:51:34+03:30", "utc": "2078-11-03T19:21:34Z", "ms": 3434728893729.0596 }, "end": { "local": "2078-11-03T23:39:34+03:30", "utc": "2078-11-03T20:09:34Z", "ms": 3434731773729.0596 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 15:25 on Wed 2 Nov to 17:50 on Thu 3 Nov.", "fact": "2078-11-02T11:55:22Z → 2078-11-03T14:20:28Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 22:52–23:40 on the 2nd, 22:52–23:40 on the 3rd.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 2nd and 0 of 48 on the 3rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 18065 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Wednesday 2 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-02", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Wednesday 2 November. Caturdaśī runs from 15:25 on Wed 2 Nov to 17:50 on Thu 3 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-11-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/naraka-chaturdashi", "festival": "naraka-chaturdashi", "name": "Naraka Caturdaśī", "everyday": "Choti Diwali", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34158, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "end": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-02T15:25:22+03:30", "utc": "2078-11-02T11:55:22Z", "ms": 3434615722039.0835 }, "end": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 } }, "kaala": "arunodaya", "days": [ { "local_date": "2078-11-02", "window": { "start": { "local": "2078-11-02T04:09:16+03:30", "utc": "2078-11-02T00:39:16Z", "ms": 3434575155874.2227 }, "end": { "local": "2078-11-02T05:56:04+03:30", "utc": "2078-11-02T02:26:04Z", "ms": 3434581563735.686 } }, "covered_min": 0, "window_min": 107, "qualifies": false }, { "local_date": "2078-11-03", "window": { "start": { "local": "2078-11-03T04:09:59+03:30", "utc": "2078-11-03T00:39:59Z", "ms": 3434661599303.115 }, "end": { "local": "2078-11-03T05:57:03+03:30", "utc": "2078-11-03T02:27:03Z", "ms": 3434668023200.4775 } }, "covered_min": 107, "window_min": 107, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 15:25 on Wed 2 Nov to 17:50 on Thu 3 Nov.", "fact": "2078-11-02T11:55:22Z → 2078-11-03T14:20:28Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 04:09–05:56 on the 2nd, 04:10–05:57 on the 3rd.", "fact": "arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during aruṇodaya. It covers 0 of 107 minutes on the 2nd and 107 of 107 on the 3rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one dawn qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 34158 s" }, { "step": "ruling", "text": "Naraka Caturdaśī, Mashhad, 2078: Thursday 3 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naraka-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Naraka caturdasi (covering a period of 4 ghatikas before sunrise, if occurs on two successive days, it is to be observed on the first day)" } ], "kaala": "arunodaya", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-03", "confidence": "determinate" } ], "quote": "In Mashhad, Naraka Caturdaśī (Choti Diwali) 2078 falls on Thursday 3 November. Caturdaśī runs from 15:25 on Wed 2 Nov to 17:50 on Thu 3 Nov and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/mashhad/festivals/2078/naraka-chaturdashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/kali-puja", "festival": "kali-puja", "name": "Kālī Pūjā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8654, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "end": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "end": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 } }, "kaala": "nishita", "days": [ { "local_date": "2078-11-03", "window": { "start": { "local": "2078-11-03T22:51:34+03:30", "utc": "2078-11-03T19:21:34Z", "ms": 3434728893729.0596 }, "end": { "local": "2078-11-03T23:39:34+03:30", "utc": "2078-11-03T20:09:34Z", "ms": 3434731773729.0596 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-04", "window": { "start": { "local": "2078-11-04T22:51:35+03:30", "utc": "2078-11-04T19:21:35Z", "ms": 3434815294690.4053 }, "end": { "local": "2078-11-04T23:39:35+03:30", "utc": "2078-11-04T20:09:35Z", "ms": 3434818174690.4053 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 17:50 on Thu 3 Nov to 20:27 on Fri 4 Nov.", "fact": "2078-11-03T14:20:28Z → 2078-11-04T16:57:20Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 22:52–23:40 on the 3rd, 22:52–23:40 on the 4th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during niśītha. It covers 48 of 48 minutes on the 3rd and 0 of 48 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 8654 s" }, { "step": "ruling", "text": "Kālī Pūjā, Mashhad, 2078: Thursday 3 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kali-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)" } ], "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-03", "confidence": "determinate" } ], "quote": "In Mashhad, Kālī Pūjā 2078 falls on Thursday 3 November. Amāvasyā runs from 17:50 on Thu 3 Nov to 20:27 on Fri 4 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/kali-puja", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/diwali-lakshmi-puja", "festival": "diwali-lakshmi-puja", "name": "Lakṣmī Pūjā", "everyday": "Diwali", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-04", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 1796, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "end": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-03T17:50:28+03:30", "utc": "2078-11-03T14:20:28Z", "ms": 3434710828252.8228 }, "end": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-11-03", "window": { "start": { "local": "2078-11-03T16:33:05+03:30", "utc": "2078-11-03T13:03:05Z", "ms": 3434706184540.1094 }, "end": { "local": "2078-11-03T18:20:24+03:30", "utc": "2078-11-03T14:50:24Z", "ms": 3434712624323.8296 } }, "covered_min": 30, "window_min": 107, "qualifies": true }, { "local_date": "2078-11-04", "window": { "start": { "local": "2078-11-04T16:32:07+03:30", "utc": "2078-11-04T13:02:07Z", "ms": 3434792526513.7993 }, "end": { "local": "2078-11-04T18:19:42+03:30", "utc": "2078-11-04T14:49:42Z", "ms": 3434798982027.561 } }, "covered_min": 108, "window_min": 108, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 17:50 on Thu 3 Nov to 20:27 on Fri 4 Nov.", "fact": "2078-11-03T14:20:28Z → 2078-11-04T16:57:20Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:33–18:20 on the 3rd, 16:32–18:20 on the 4th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during pradoṣa. It covers 30 of 107 minutes on the 3rd and 108 of 108 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Both evenings qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 1796 s" }, { "step": "ruling", "text": "Lakṣmī Pūjā, Mashhad, 2078: Friday 4 November.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "diwali-lakshmi-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)" } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-04", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-04", "confidence": "boundary" } ], "quote": "In Mashhad, Lakṣmī Pūjā (Diwali) 2078 falls on Friday 4 November. Amāvasyā runs from 17:50 on Thu 3 Nov to 20:27 on Fri 4 Nov and covers all of pradoṣa that evening. It also reaches the previous evening for 30 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/mashhad/festivals/2078/diwali-lakshmi-puja", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/govardhana-puja", "festival": "govardhana-puja", "name": "Govardhana Pūjā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31696, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-04", "window": { "start": { "local": "2078-11-04T10:51:05+03:30", "utc": "2078-11-04T07:21:05Z", "ms": 3434772064715.9043 }, "end": { "local": "2078-11-04T11:39:05+03:30", "utc": "2078-11-04T08:09:05Z", "ms": 3434774944715.9043 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-11-05", "window": { "start": { "local": "2078-11-05T10:51:06+03:30", "utc": "2078-11-05T07:21:06Z", "ms": 3434858466393.7793 }, "end": { "local": "2078-11-05T11:39:06+03:30", "utc": "2078-11-05T08:09:06Z", "ms": 3434861346393.7793 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov.", "fact": "2078-11-04T16:57:20Z → 2078-11-05T19:39:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:51–11:39 on the 4th, 10:51–11:39 on the 5th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 0 of 48 minutes on the 4th and 48 of 48 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 31696 s" }, { "step": "ruling", "text": "Govardhana Pūjā, Mashhad, 2078: Saturday 5 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "govardhana-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-05", "confidence": "determinate" } ], "quote": "In Mashhad, Govardhana Pūjā 2078 falls on Saturday 5 November. Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/govardhana-puja", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/bali-puja", "festival": "bali-puja", "name": "Bali Pūjā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7658, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-11-04", "window": { "start": { "local": "2078-11-04T16:32:07+03:30", "utc": "2078-11-04T13:02:07Z", "ms": 3434792526513.7993 }, "end": { "local": "2078-11-04T18:19:42+03:30", "utc": "2078-11-04T14:49:42Z", "ms": 3434798982027.561 } }, "covered_min": 0, "window_min": 108, "qualifies": false }, { "local_date": "2078-11-05", "window": { "start": { "local": "2078-11-05T16:31:10+03:30", "utc": "2078-11-05T13:01:10Z", "ms": 3434878869920.547 }, "end": { "local": "2078-11-05T18:19:01+03:30", "utc": "2078-11-05T14:49:01Z", "ms": 3434885341001.101 } }, "covered_min": 108, "window_min": 108, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov.", "fact": "2078-11-04T16:57:20Z → 2078-11-05T19:39:37Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:32–18:20 on the 4th, 16:31–18:19 on the 5th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pradoṣa. It covers 0 of 108 minutes on the 4th and 108 of 108 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 7658 s" }, { "step": "ruling", "text": "Bali Pūjā, Mashhad, 2078: Saturday 5 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bali-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-05", "confidence": "determinate" } ], "quote": "In Mashhad, Bali Pūjā 2078 falls on Saturday 5 November. Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/bali-puja", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/dyuta-pratipad", "festival": "dyuta-pratipad", "name": "Dyūta Pratipad", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24626, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-04T20:27:20+03:30", "utc": "2078-11-04T16:57:20Z", "ms": 3434806640425.6797 }, "end": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 } }, "kaala": "purvahna", "days": [ { "local_date": "2078-11-05", "window": { "start": { "local": "2078-11-05T05:59:03+03:30", "utc": "2078-11-05T02:29:03Z", "ms": 3434840942867.011 }, "end": { "local": "2078-11-05T09:29:45+03:30", "utc": "2078-11-05T05:59:45Z", "ms": 3434853585218.19 } }, "covered_min": 211, "window_min": 211, "qualifies": true }, { "local_date": "2078-11-06", "window": { "start": { "local": "2078-11-06T06:00:03+03:30", "utc": "2078-11-06T02:30:03Z", "ms": 3434927403024.704 }, "end": { "local": "2078-11-06T09:30:07+03:30", "utc": "2078-11-06T06:00:07Z", "ms": 3434940006946.2285 } }, "covered_min": 0, "window_min": 210, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov.", "fact": "2078-11-04T16:57:20Z → 2078-11-05T19:39:37Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 05:59–09:30 on the 5th, 06:00–09:30 on the 6th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pūrvāhṇa. It covers 211 of 211 minutes on the 5th and 0 of 210 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one forenoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24626 s" }, { "step": "ruling", "text": "Dyūta Pratipad, Mashhad, 2078: Saturday 5 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "dyuta-pratipad", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "purvahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-05", "confidence": "determinate" } ], "quote": "In Mashhad, Dyūta Pratipad 2078 falls on Saturday 5 November. Pratipadā runs from 20:27 on Fri 4 Nov to 23:10 on Sat 5 Nov and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/dyuta-pratipad", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/yama-dvitiya", "festival": "yama-dvitiya", "name": "Yama Dvitīyā", "everyday": "Bhai Dooj", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32435, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 }, "end": { "local": "2078-11-07T01:50:37+03:30", "utc": "2078-11-06T22:20:37Z", "ms": 3434998837251.268 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-05T23:09:37+03:30", "utc": "2078-11-05T19:39:37Z", "ms": 3434902776880.7324 }, "end": { "local": "2078-11-07T01:50:37+03:30", "utc": "2078-11-06T22:20:37Z", "ms": 3434998837251.268 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-06", "window": { "start": { "local": "2078-11-06T10:51:09+03:30", "utc": "2078-11-06T07:21:09Z", "ms": 3434944868906.99 }, "end": { "local": "2078-11-06T11:39:09+03:30", "utc": "2078-11-06T08:09:09Z", "ms": 3434947748906.99 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-07", "window": { "start": { "local": "2078-11-07T10:51:12+03:30", "utc": "2078-11-07T07:21:12Z", "ms": 3435031272257.7603 }, "end": { "local": "2078-11-07T11:39:12+03:30", "utc": "2078-11-07T08:09:12Z", "ms": 3435034152257.7603 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 23:10 on Sat 5 Nov to 01:51 on Mon 7 Nov.", "fact": "2078-11-05T19:39:37Z → 2078-11-06T22:20:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:51–11:39 on the 6th, 10:51–11:39 on the 7th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvitīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 6th and 0 of 48 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 32435 s" }, { "step": "ruling", "text": "Yama Dvitīyā, Mashhad, 2078: Sunday 6 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "yama-dvitiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 2 Bhratrdvitiya, Yamadvitiya (madhyahna, purvaviddha), Masyadhara (Dwat) puja (Bihar)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-06", "confidence": "determinate" } ], "quote": "In Mashhad, Yama Dvitīyā (Bhai Dooj) 2078 falls on Sunday 6 November. Dvitīyā runs from 23:10 on Sat 5 Nov to 01:51 on Mon 7 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/yama-dvitiya", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/naga-chaturthi", "festival": "naga-chaturthi", "name": "Nāga Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15119, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-11-08T04:23:08+03:30", "utc": "2078-11-08T00:53:08Z", "ms": 3435094388496.234 }, "end": { "local": "2078-11-09T06:39:22+03:30", "utc": "2078-11-09T03:09:22Z", "ms": 3435188962041.182 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-08T04:23:08+03:30", "utc": "2078-11-08T00:53:08Z", "ms": 3435094388496.234 }, "end": { "local": "2078-11-09T06:39:22+03:30", "utc": "2078-11-09T03:09:22Z", "ms": 3435188962041.182 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-08", "window": { "start": { "local": "2078-11-08T10:51:16+03:30", "utc": "2078-11-08T07:21:16Z", "ms": 3435117676447.505 }, "end": { "local": "2078-11-08T11:39:16+03:30", "utc": "2078-11-08T08:09:16Z", "ms": 3435120556447.505 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-09", "window": { "start": { "local": "2078-11-09T10:51:21+03:30", "utc": "2078-11-09T07:21:21Z", "ms": 3435204081476.885 }, "end": { "local": "2078-11-09T11:39:21+03:30", "utc": "2078-11-09T08:09:21Z", "ms": 3435206961476.885 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:23 on Tue 8 Nov to 06:39 on Wed 9 Nov.", "fact": "2078-11-08T00:53:08Z → 2078-11-09T03:09:22Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:51–11:39 on the 8th, 10:51–11:39 on the 9th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 8th and 0 of 48 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 15119 s" }, { "step": "ruling", "text": "Nāga Caturthī, Mashhad, 2078: Tuesday 8 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naga-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Naga caturthi (paraviddha and madhyahnavyapini)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-08", "confidence": "determinate" } ], "quote": "In Mashhad, Nāga Caturthī 2078 falls on Tuesday 8 November. Caturthī runs from 04:23 on Tue 8 Nov to 06:39 on Wed 9 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/naga-chaturthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-11-08", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15119, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-11-08T04:23:08+03:30", "utc": "2078-11-08T00:53:08Z", "ms": 3435094388496.234 }, "end": { "local": "2078-11-09T06:39:22+03:30", "utc": "2078-11-09T03:09:22Z", "ms": 3435188962041.182 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-08T04:23:08+03:30", "utc": "2078-11-08T00:53:08Z", "ms": 3435094388496.234 }, "end": { "local": "2078-11-09T06:39:22+03:30", "utc": "2078-11-09T03:09:22Z", "ms": 3435188962041.182 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-08", "window": { "start": { "local": "2078-11-08T10:51:16+03:30", "utc": "2078-11-08T07:21:16Z", "ms": 3435117676447.505 }, "end": { "local": "2078-11-08T11:39:16+03:30", "utc": "2078-11-08T08:09:16Z", "ms": 3435120556447.505 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-09", "window": { "start": { "local": "2078-11-09T10:51:21+03:30", "utc": "2078-11-09T07:21:21Z", "ms": 3435204081476.885 }, "end": { "local": "2078-11-09T11:39:21+03:30", "utc": "2078-11-09T08:09:21Z", "ms": 3435206961476.885 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:23 on Tue 8 Nov to 06:39 on Wed 9 Nov.", "fact": "2078-11-08T00:53:08Z → 2078-11-09T03:09:22Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:51–11:39 on the 8th, 10:51–11:39 on the 9th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 8th and 0 of 48 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 15119 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Tuesday 8 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-08", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Tuesday 8 November. Caturthī runs from 04:23 on Tue 8 Nov to 06:39 on Wed 9 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-11-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/surya-shashthi", "festival": "surya-shashthi", "name": "Sūrya Ṣaṣṭhī", "everyday": "Chhath", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3648, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-11-10T08:31:11+03:30", "utc": "2078-11-10T05:01:11Z", "ms": 3435282070548.9097 }, "end": { "local": "2078-11-11T09:50:46+03:30", "utc": "2078-11-11T06:20:46Z", "ms": 3435373245712.399 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-10T08:31:11+03:30", "utc": "2078-11-10T05:01:11Z", "ms": 3435282070548.9097 }, "end": { "local": "2078-11-11T09:50:46+03:30", "utc": "2078-11-11T06:20:46Z", "ms": 3435373245712.399 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-10", "window": { "start": { "local": "2078-11-10T10:51:27+03:30", "utc": "2078-11-10T07:21:27Z", "ms": 3435290487345.8516 }, "end": { "local": "2078-11-10T11:39:27+03:30", "utc": "2078-11-10T08:09:27Z", "ms": 3435293367345.8516 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-11", "window": { "start": { "local": "2078-11-11T10:51:34+03:30", "utc": "2078-11-11T07:21:34Z", "ms": 3435376894053.712 }, "end": { "local": "2078-11-11T11:39:34+03:30", "utc": "2078-11-11T08:09:34Z", "ms": 3435379774053.712 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 08:31 on Thu 10 Nov to 09:51 on Fri 11 Nov.", "fact": "2078-11-10T05:01:11Z → 2078-11-11T06:20:46Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:51–11:39 on the 10th, 10:52–11:40 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 3648 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī, Mashhad, 2078: Thursday 10 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "surya-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Nadi sasthi, Skanda sasthi (Madras), Surya sasthi, Chhat (Bihar)." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-10", "confidence": "determinate" } ], "quote": "In Mashhad, Sūrya Ṣaṣṭhī (Chhath) 2078 falls on Thursday 10 November. Ṣaṣṭhī runs from 08:31 on Thu 10 Nov to 09:51 on Fri 11 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/surya-shashthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/gopashtami", "festival": "gopashtami", "name": "Gopāṣṭamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1212, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2078-11-12T10:31:29+03:30", "utc": "2078-11-12T07:01:29Z", "ms": 3435462089489.897 }, "end": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-12T10:31:29+03:30", "utc": "2078-11-12T07:01:29Z", "ms": 3435462089489.897 }, "end": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-12", "window": { "start": { "local": "2078-11-12T10:51:42+03:30", "utc": "2078-11-12T07:21:42Z", "ms": 3435463301599.1963 }, "end": { "local": "2078-11-12T11:39:42+03:30", "utc": "2078-11-12T08:09:42Z", "ms": 3435466181599.1963 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-13", "window": { "start": { "local": "2078-11-13T10:51:50+03:30", "utc": "2078-11-13T07:21:50Z", "ms": 3435549709980.573 }, "end": { "local": "2078-11-13T11:39:50+03:30", "utc": "2078-11-13T08:09:50Z", "ms": 3435552589980.573 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 10:31 on Sat 12 Nov to 10:29 on Sun 13 Nov.", "fact": "2078-11-12T07:01:29Z → 2078-11-13T06:58:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:52–11:40 on the 12th, 10:52–11:40 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 12th and 0 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 1212 s" }, { "step": "ruling", "text": "Gopāṣṭamī, Mashhad, 2078: Saturday 12 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "gopashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Gopastami, Gosthastami." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-12", "confidence": "boundary" } ], "quote": "In Mashhad, Gopāṣṭamī 2078 falls on Saturday 12 November. Aṣṭamī runs from 10:31 on Sat 12 Nov to 10:29 on Sun 13 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/gopashtami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/durga-navami", "festival": "durga-navami", "name": "Durgā Navamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1385, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 }, "end": { "local": "2078-11-14T09:40:31+03:30", "utc": "2078-11-14T06:10:31Z", "ms": 3435631830605.0205 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 }, "end": { "local": "2078-11-14T09:40:31+03:30", "utc": "2078-11-14T06:10:31Z", "ms": 3435631830605.0205 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-13", "window": { "start": { "local": "2078-11-13T10:51:50+03:30", "utc": "2078-11-13T07:21:50Z", "ms": 3435549709980.573 }, "end": { "local": "2078-11-13T11:39:50+03:30", "utc": "2078-11-13T08:09:50Z", "ms": 3435552589980.573 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-14", "window": { "start": { "local": "2078-11-14T10:51:59+03:30", "utc": "2078-11-14T07:21:59Z", "ms": 3435636119196.046 }, "end": { "local": "2078-11-14T11:39:59+03:30", "utc": "2078-11-14T08:09:59Z", "ms": 3435638999196.046 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 10:29 on Sun 13 Nov to 09:41 on Mon 14 Nov.", "fact": "2078-11-13T06:58:45Z → 2078-11-14T06:10:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:52–11:40 on the 13th, 10:52–11:40 on the 14th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during madhyāhna. It covers 48 of 48 minutes on the 13th and 0 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 1385 s" }, { "step": "ruling", "text": "Durgā Navamī, Mashhad, 2078: Sunday 13 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "durga-navami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 9 Aksaya navami (purvahnavyapini), Jagaddhatri puja (Bengal), (udayavyapini one muhurta), Anla navami (Orissa), Durga navami (purvaviddha), Gauri vrata." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-13", "confidence": "determinate" } ], "quote": "In Mashhad, Durgā Navamī 2078 falls on Sunday 13 November. Navamī runs from 10:29 on Sun 13 Nov to 09:41 on Mon 14 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/durga-navami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/akshaya-navami", "festival": "akshaya-navami", "name": "Akṣaya Navamī", "everyday": "Amla Navami", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 428, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 }, "end": { "local": "2078-11-14T09:40:31+03:30", "utc": "2078-11-14T06:10:31Z", "ms": 3435631830605.0205 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-13T10:28:45+03:30", "utc": "2078-11-13T06:58:45Z", "ms": 3435548324684.4243 }, "end": { "local": "2078-11-14T09:40:31+03:30", "utc": "2078-11-14T06:10:31Z", "ms": 3435631830605.0205 } }, "kaala": "purvahna", "days": [ { "local_date": "2078-11-13", "window": { "start": { "local": "2078-11-13T06:07:08+03:30", "utc": "2078-11-13T02:37:08Z", "ms": 3435532627775.395 }, "end": { "local": "2078-11-13T09:32:56+03:30", "utc": "2078-11-13T06:02:56Z", "ms": 3435544975912.1807 } }, "covered_min": 0, "window_min": 206, "qualifies": false }, { "local_date": "2078-11-14", "window": { "start": { "local": "2078-11-14T06:08:09+03:30", "utc": "2078-11-14T02:38:09Z", "ms": 3435619088627.685 }, "end": { "local": "2078-11-14T09:33:22+03:30", "utc": "2078-11-14T06:03:22Z", "ms": 3435631402339.926 } }, "covered_min": 205, "window_min": 205, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 10:29 on Sun 13 Nov to 09:41 on Mon 14 Nov.", "fact": "2078-11-13T06:58:45Z → 2078-11-14T06:10:31Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:07–09:33 on the 13th, 06:08–09:33 on the 14th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during pūrvāhṇa. It covers 0 of 206 minutes on the 13th and 205 of 205 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one forenoon qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 428 s" }, { "step": "ruling", "text": "Akṣaya Navamī, Mashhad, 2078: Monday 14 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "akshaya-navami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 9 Aksaya navami (purvahnavyapini), Jagaddhatri puja (Bengal), (udayavyapini one muhurta), Anla navami (Orissa), Durga navami (purvaviddha), Gauri vrata." } ], "kaala": "purvahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-14", "confidence": "determinate" } ], "quote": "In Mashhad, Akṣaya Navamī (Amla Navami) 2078 falls on Monday 14 November. Navamī runs from 10:29 on Sun 13 Nov to 09:41 on Mon 14 Nov and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/mashhad/festivals/2078/akshaya-navami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-11-15", "festival": "ekadashi", "name": "Prabodhinī Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1001, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-11-15T08:07:36+03:30", "utc": "2078-11-15T04:37:36Z", "ms": 3435712655871.665 }, "end": { "local": "2078-11-16T05:53:29+03:30", "utc": "2078-11-16T02:23:29Z", "ms": 3435791009200.6445 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-15T08:07:36+03:30", "utc": "2078-11-15T04:37:36Z", "ms": 3435712655871.665 }, "end": { "local": "2078-11-16T05:53:29+03:30", "utc": "2078-11-16T02:23:29Z", "ms": 3435791009200.6445 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-11-15", "window": { "start": { "local": "2078-11-15T06:09:09+03:30", "utc": "2078-11-15T02:39:09Z", "ms": 3435705549429.923 }, "end": { "local": "2078-11-15T06:09:09+03:30", "utc": "2078-11-15T02:39:09Z", "ms": 3435705549429.923 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-11-16", "window": { "start": { "local": "2078-11-16T06:10:10+03:30", "utc": "2078-11-16T02:40:10Z", "ms": 3435792010151.201 }, "end": { "local": "2078-11-16T06:10:10+03:30", "utc": "2078-11-16T02:40:10Z", "ms": 3435792010151.201 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 08:08 on Tue 15 Nov to 05:53 on Wed 16 Nov.", "fact": "2078-11-15T04:37:36Z → 2078-11-16T02:23:29Z" }, { "step": "kaala", "text": "Sunrise is at 06:09 on the 15th and 06:10 on the 16th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 15th and is not on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Neither sunrise qualifies. The day the tithi falls on is taken.", "fact": "priority: paraviddha → tithi-day · margin 1001 s" }, { "step": "ruling", "text": "Prabodhinī Ekādaśī, Mashhad, 2078: Tuesday 15 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-15", "confidence": "determinate" } ], "quote": "In Mashhad, Prabodhinī Ekādaśī 2078 falls on Tuesday 15 November. Ekādaśī runs from 08:08 on Tue 15 Nov to 05:53 on Wed 16 Nov, and is current at sunrise on neither day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-11-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-11-17", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20030, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-11-17T03:03:55+03:30", "utc": "2078-11-16T23:33:55Z", "ms": 3435867235347.306 }, "end": { "local": "2078-11-17T23:46:25+03:30", "utc": "2078-11-17T20:16:25Z", "ms": 3435941785062.958 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-17T03:03:55+03:30", "utc": "2078-11-16T23:33:55Z", "ms": 3435867235347.306 }, "end": { "local": "2078-11-17T23:46:25+03:30", "utc": "2078-11-17T20:16:25Z", "ms": 3435941785062.958 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-11-16", "window": { "start": { "local": "2078-11-16T16:22:30+03:30", "utc": "2078-11-16T12:52:30Z", "ms": 3435828750086.984 }, "end": { "local": "2078-11-16T18:13:00+03:30", "utc": "2078-11-16T14:43:00Z", "ms": 3435835379510.1465 } }, "covered_min": 0, "window_min": 110, "qualifies": false }, { "local_date": "2078-11-17", "window": { "start": { "local": "2078-11-17T16:21:53+03:30", "utc": "2078-11-17T12:51:53Z", "ms": 3435915112885.4536 }, "end": { "local": "2078-11-17T18:12:35+03:30", "utc": "2078-11-17T14:42:35Z", "ms": 3435921755331.164 } }, "covered_min": 111, "window_min": 111, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:04 on Thu 17 Nov to 23:46 on Thu 17 Nov.", "fact": "2078-11-16T23:33:55Z → 2078-11-17T20:16:25Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:23–18:13 on the 16th, 16:22–18:13 on the 17th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 110 minutes on the 16th and 111 of 111 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 20030 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Thursday 17 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-17", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Thursday 17 November. Trayodaśī runs from 03:04 on Thu 17 Nov to 23:46 on Thu 17 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-11-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/rasayatra", "festival": "rasayatra", "name": "Rāsayātrā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9809, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-11-18T20:09:46+03:30", "utc": "2078-11-18T16:39:46Z", "ms": 3436015185878.906 }, "end": { "local": "2078-11-19T16:23:37+03:30", "utc": "2078-11-19T12:53:37Z", "ms": 3436088017003.3457 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-18T20:09:46+03:30", "utc": "2078-11-18T16:39:46Z", "ms": 3436015185878.906 }, "end": { "local": "2078-11-19T16:23:37+03:30", "utc": "2078-11-19T12:53:37Z", "ms": 3436088017003.3457 } }, "kaala": "nishita", "days": [ { "local_date": "2078-11-18", "window": { "start": { "local": "2078-11-18T22:53:15+03:30", "utc": "2078-11-18T19:23:15Z", "ms": 3436024994500.77 }, "end": { "local": "2078-11-18T23:41:15+03:30", "utc": "2078-11-18T20:11:15Z", "ms": 3436027874500.77 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-11-19", "window": { "start": { "local": "2078-11-19T22:53:28+03:30", "utc": "2078-11-19T19:23:28Z", "ms": 3436111407753.5117 }, "end": { "local": "2078-11-19T23:41:28+03:30", "utc": "2078-11-19T20:11:28Z", "ms": 3436114287753.5117 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 20:10 on Fri 18 Nov to 16:24 on Sat 19 Nov.", "fact": "2078-11-18T16:39:46Z → 2078-11-19T12:53:37Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 22:53–23:41 on the 18th, 22:53–23:41 on the 19th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during niśītha. It covers 48 of 48 minutes on the 18th and 0 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 9809 s" }, { "step": "ruling", "text": "Rāsayātrā, Mashhad, 2078: Friday 18 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rasayatra", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima." } ], "kaala": "nishita", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-18", "confidence": "determinate" } ], "quote": "In Mashhad, Rāsayātrā 2078 falls on Friday 18 November. Pūrṇimā runs from 20:10 on Fri 18 Nov to 16:24 on Sat 19 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/rasayatra", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/kartiki-purnima", "festival": "kartiki-purnima", "name": "Kārtikī Pūrṇimā", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16959, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-11-18T20:09:46+03:30", "utc": "2078-11-18T16:39:46Z", "ms": 3436015185878.906 }, "end": { "local": "2078-11-19T16:23:37+03:30", "utc": "2078-11-19T12:53:37Z", "ms": 3436088017003.3457 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2078-11-18T20:09:46+03:30", "utc": "2078-11-18T16:39:46Z", "ms": 3436015185878.906 }, "end": { "local": "2078-11-19T16:23:37+03:30", "utc": "2078-11-19T12:53:37Z", "ms": 3436088017003.3457 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-11-18", "window": { "start": { "local": "2078-11-18T10:52:44+03:30", "utc": "2078-11-18T07:22:44Z", "ms": 3435981764352.8516 }, "end": { "local": "2078-11-18T11:40:44+03:30", "utc": "2078-11-18T08:10:44Z", "ms": 3435984644352.8516 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-11-19", "window": { "start": { "local": "2078-11-19T10:52:58+03:30", "utc": "2078-11-19T07:22:58Z", "ms": 3436068177706.5996 }, "end": { "local": "2078-11-19T11:40:58+03:30", "utc": "2078-11-19T08:10:58Z", "ms": 3436071057706.5996 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 20:10 on Fri 18 Nov to 16:24 on Sat 19 Nov.", "fact": "2078-11-18T16:39:46Z → 2078-11-19T12:53:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:53–11:41 on the 18th, 10:53–11:41 on the 19th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 18th and 48 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 16959 s" }, { "step": "ruling", "text": "Kārtikī Pūrṇimā, Mashhad, 2078: Saturday 19 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kartiki-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-19", "confidence": "determinate" } ], "quote": "In Mashhad, Kārtikī Pūrṇimā 2078 falls on Saturday 19 November. Pūrṇimā runs from 20:10 on Fri 18 Nov to 16:24 on Sat 19 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/kartiki-purnima", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-11-22", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29227, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-11-22T05:50:29+03:30", "utc": "2078-11-22T02:20:29Z", "ms": 3436309228600.6177 }, "end": { "local": "2078-11-23T03:08:07+03:30", "utc": "2078-11-22T23:38:07Z", "ms": 3436385886672.492 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-11-22T05:50:29+03:30", "utc": "2078-11-22T02:20:29Z", "ms": 3436309228600.6177 }, "end": { "local": "2078-11-23T03:08:07+03:30", "utc": "2078-11-22T23:38:07Z", "ms": 3436385886672.492 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-11-21", "window": { "start": { "local": "2078-11-21T17:56:04+03:30", "utc": "2078-11-21T14:26:04Z", "ms": 3436266363743.0366 }, "end": { "local": "2078-11-21T17:56:04+03:30", "utc": "2078-11-21T14:26:04Z", "ms": 3436266363743.0366 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-11-22", "window": { "start": { "local": "2078-11-22T19:01:00+03:30", "utc": "2078-11-22T15:31:00Z", "ms": 3436356659725.6934 }, "end": { "local": "2078-11-22T19:01:00+03:30", "utc": "2078-11-22T15:31:00Z", "ms": 3436356659725.6934 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:50 on Tue 22 Nov to 03:08 on Wed 23 Nov.", "fact": "2078-11-22T02:20:29Z → 2078-11-22T23:38:07Z" }, { "step": "kaala", "text": "Moonrise is at 17:56 on the 21st and 19:01 on the 22nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 21st and is on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 29227 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Tuesday 22 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-22", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Tuesday 22 November. Caturthī runs from 05:50 on Tue 22 Nov to 03:08 on Wed 23 Nov and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-11-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-11-29", "festival": "ekadashi", "name": "Utpannā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-11-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5150, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-11-29T02:39:52+03:30", "utc": "2078-11-28T23:09:52Z", "ms": 3436902592086.951 }, "end": { "local": "2078-11-30T04:58:03+03:30", "utc": "2078-11-30T01:28:03Z", "ms": 3436997283499.5806 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-11-29T02:39:52+03:30", "utc": "2078-11-28T23:09:52Z", "ms": 3436902592086.951 }, "end": { "local": "2078-11-30T04:58:03+03:30", "utc": "2078-11-30T01:28:03Z", "ms": 3436997283499.5806 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-11-29", "window": { "start": { "local": "2078-11-29T06:22:57+03:30", "utc": "2078-11-29T02:52:57Z", "ms": 3436915977320.3184 }, "end": { "local": "2078-11-29T06:22:57+03:30", "utc": "2078-11-29T02:52:57Z", "ms": 3436915977320.3184 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-11-30", "window": { "start": { "local": "2078-11-30T06:23:53+03:30", "utc": "2078-11-30T02:53:53Z", "ms": 3437002433251.7065 }, "end": { "local": "2078-11-30T06:23:53+03:30", "utc": "2078-11-30T02:53:53Z", "ms": 3437002433251.7065 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:40 on Tue 29 Nov to 04:58 on Wed 30 Nov.", "fact": "2078-11-28T23:09:52Z → 2078-11-30T01:28:03Z" }, { "step": "kaala", "text": "Sunrise is at 06:23 on the 29th and 06:24 on the 30th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 29th and is not on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 5150 s" }, { "step": "ruling", "text": "Utpannā Ekādaśī, Mashhad, 2078: Tuesday 29 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-11-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-11-29", "confidence": "determinate" } ], "quote": "In Mashhad, Utpannā Ekādaśī 2078 falls on Tuesday 29 November. Ekādaśī runs from 02:40 on Tue 29 Nov to 04:58 on Wed 30 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-11-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-12-01", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21371, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-12-01T07:35:04+03:30", "utc": "2078-12-01T04:05:04Z", "ms": 3437093104058.677 }, "end": { "local": "2078-12-02T10:20:11+03:30", "utc": "2078-12-02T06:50:11Z", "ms": 3437189411408.6504 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-01T07:35:04+03:30", "utc": "2078-12-01T04:05:04Z", "ms": 3437093104058.677 }, "end": { "local": "2078-12-02T10:20:11+03:30", "utc": "2078-12-02T06:50:11Z", "ms": 3437189411408.6504 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-12-01", "window": { "start": { "local": "2078-12-01T16:16:31+03:30", "utc": "2078-12-01T12:46:31Z", "ms": 3437124390974.209 }, "end": { "local": "2078-12-01T18:09:45+03:30", "utc": "2078-12-01T14:39:45Z", "ms": 3437131184582.9463 } }, "covered_min": 113, "window_min": 113, "qualifies": true }, { "local_date": "2078-12-02", "window": { "start": { "local": "2078-12-02T16:16:23+03:30", "utc": "2078-12-02T12:46:23Z", "ms": 3437210782893.547 }, "end": { "local": "2078-12-02T18:09:45+03:30", "utc": "2078-12-02T14:39:45Z", "ms": 3437217584746.6147 } }, "covered_min": 0, "window_min": 113, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 07:35 on Thu 1 Dec to 10:20 on Fri 2 Dec.", "fact": "2078-12-01T04:05:04Z → 2078-12-02T06:50:11Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:17–18:10 on the 1st, 16:16–18:10 on the 2nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 113 of 113 minutes on the 1st and 0 of 113 on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 21371 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Thursday 1 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-01", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Thursday 1 December. Trayodaśī runs from 07:35 on Thu 1 Dec to 10:20 on Fri 2 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-12-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/shivaratri?on=2078-12-02", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35626, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2078-12-02T10:20:11+03:30", "utc": "2078-12-02T06:50:11Z", "ms": 3437189411408.6504 }, "end": { "local": "2078-12-03T13:04:07+03:30", "utc": "2078-12-03T09:34:07Z", "ms": 3437285646892.8345 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-02T10:20:11+03:30", "utc": "2078-12-02T06:50:11Z", "ms": 3437189411408.6504 }, "end": { "local": "2078-12-03T13:04:07+03:30", "utc": "2078-12-03T09:34:07Z", "ms": 3437285646892.8345 } }, "kaala": "nishita", "days": [ { "local_date": "2078-12-02", "window": { "start": { "local": "2078-12-02T22:57:30+03:30", "utc": "2078-12-02T19:27:30Z", "ms": 3437234849842.551 }, "end": { "local": "2078-12-02T23:45:30+03:30", "utc": "2078-12-02T20:15:30Z", "ms": 3437237729842.551 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-12-03", "window": { "start": { "local": "2078-12-03T22:57:53+03:30", "utc": "2078-12-03T19:27:53Z", "ms": 3437321273280.1973 }, "end": { "local": "2078-12-03T23:45:53+03:30", "utc": "2078-12-03T20:15:53Z", "ms": 3437324153280.1973 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 10:20 on Fri 2 Dec to 13:04 on Sat 3 Dec.", "fact": "2078-12-02T06:50:11Z → 2078-12-03T09:34:07Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 22:57–23:45 on the 2nd, 22:58–23:46 on the 3rd.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 2nd and 0 of 48 on the 3rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35626 s" }, { "step": "ruling", "text": "Śivarātri, Mashhad, 2078: Friday 2 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-02", "confidence": "determinate" } ], "quote": "In Mashhad, Śivarātri 2078 falls on Friday 2 December. Caturdaśī runs from 10:20 on Fri 2 Dec to 13:04 on Sat 3 Dec and covers all of niśītha that night.", "cite": "https://ahargana.org/mashhad/festivals/2078/shivaratri?on=2078-12-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-12-08", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35849, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-12-07T21:44:37+03:30", "utc": "2078-12-07T18:14:37Z", "ms": 3437662476685.379 }, "end": { "local": "2078-12-08T23:00:39+03:30", "utc": "2078-12-08T19:30:39Z", "ms": 3437753439139.3687 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-07T21:44:37+03:30", "utc": "2078-12-07T18:14:37Z", "ms": 3437662476685.379 }, "end": { "local": "2078-12-08T23:00:39+03:30", "utc": "2078-12-08T19:30:39Z", "ms": 3437753439139.3687 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-07", "window": { "start": { "local": "2078-12-07T10:59:08+03:30", "utc": "2078-12-07T07:29:08Z", "ms": 3437623747970.992 }, "end": { "local": "2078-12-07T11:47:08+03:30", "utc": "2078-12-07T08:17:08Z", "ms": 3437626627970.992 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-12-08", "window": { "start": { "local": "2078-12-08T10:59:35+03:30", "utc": "2078-12-08T07:29:35Z", "ms": 3437710174544.5034 }, "end": { "local": "2078-12-08T11:47:35+03:30", "utc": "2078-12-08T08:17:35Z", "ms": 3437713054544.5034 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 21:45 on Wed 7 Dec to 23:01 on Thu 8 Dec.", "fact": "2078-12-07T18:14:37Z → 2078-12-08T19:30:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 10:59–11:47 on the 7th, 11:00–11:48 on the 8th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 7th and 48 of 48 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35849 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Mashhad, 2078: Thursday 8 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-08", "confidence": "determinate" } ], "quote": "In Mashhad, Vināyaka Caturthī 2078 falls on Thursday 8 December. Caturthī runs from 21:45 on Wed 7 Dec to 23:01 on Thu 8 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/vinayaka-chaturthi?on=2078-12-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/naga-panchami-margashirsha", "festival": "naga-panchami-margashirsha", "name": "Nāga Pañcamī (Mārgaśīrṣa)", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 40328, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2078-12-08T23:00:39+03:30", "utc": "2078-12-08T19:30:39Z", "ms": 3437753439139.3687 }, "end": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-08T23:00:39+03:30", "utc": "2078-12-08T19:30:39Z", "ms": 3437753439139.3687 }, "end": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-09", "window": { "start": { "local": "2078-12-09T11:00:02+03:30", "utc": "2078-12-09T07:30:02Z", "ms": 3437796601570.1855 }, "end": { "local": "2078-12-09T11:48:02+03:30", "utc": "2078-12-09T08:18:02Z", "ms": 3437799481570.1855 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-12-10", "window": { "start": { "local": "2078-12-10T11:00:29+03:30", "utc": "2078-12-10T07:30:29Z", "ms": 3437883029015.9043 }, "end": { "local": "2078-12-10T11:48:29+03:30", "utc": "2078-12-10T08:18:29Z", "ms": 3437885909015.9043 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 23:01 on Thu 8 Dec to 23:48 on Fri 9 Dec.", "fact": "2078-12-08T19:30:39Z → 2078-12-09T20:18:21Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:00–11:48 on the 9th, 11:00–11:48 on the 10th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 9th and 0 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 40328 s" }, { "step": "ruling", "text": "Nāga Pañcamī (Mārgaśīrṣa), Mashhad, 2078: Friday 9 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naga-panchami-margashirsha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Naga pancami (2nd) (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-09", "confidence": "determinate" } ], "quote": "In Mashhad, Nāga Pañcamī (Mārgaśīrṣa) 2078 falls on Friday 9 December. Pañcamī runs from 23:01 on Thu 8 Dec to 23:48 on Fri 9 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/naga-panchami-margashirsha", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/champa-shashthi", "festival": "champa-shashthi", "name": "Campā Ṣaṣṭhī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39389, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 }, "end": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 }, "end": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-10", "window": { "start": { "local": "2078-12-10T11:00:29+03:30", "utc": "2078-12-10T07:30:29Z", "ms": 3437883029015.9043 }, "end": { "local": "2078-12-10T11:48:29+03:30", "utc": "2078-12-10T08:18:29Z", "ms": 3437885909015.9043 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-12-11", "window": { "start": { "local": "2078-12-11T11:00:57+03:30", "utc": "2078-12-11T07:30:57Z", "ms": 3437969456849.2783 }, "end": { "local": "2078-12-11T11:48:57+03:30", "utc": "2078-12-11T08:18:57Z", "ms": 3437972336849.2783 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 23:48 on Fri 9 Dec to 00:04 on Sun 11 Dec.", "fact": "2078-12-09T20:18:21Z → 2078-12-10T20:34:28Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:00–11:48 on the 10th, 11:01–11:49 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 39389 s" }, { "step": "ruling", "text": "Campā Ṣaṣṭhī, Mashhad, 2078: Saturday 10 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "champa-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Campa sasthi (Maharashtra) (paraviddha). (Special when combined with naksatra Satabhisaj, yoga Vyatipata and Sunday), Skanda sasthi (purvaviddha), Guha sasthi" } ], "not_evaluated": "The row calls the day special with Śatabhiṣaj nakṣatra, Vyatīpāta yoga and a Sunday; none is tested.", "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-10", "confidence": "determinate" } ], "quote": "In Mashhad, Campā Ṣaṣṭhī 2078 falls on Saturday 10 December. Ṣaṣṭhī runs from 23:48 on Fri 9 Dec to 00:04 on Sun 11 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/champa-shashthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/skanda-shashthi", "festival": "skanda-shashthi", "name": "Skanda Ṣaṣṭhī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39389, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 }, "end": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-09T23:48:21+03:30", "utc": "2078-12-09T20:18:21Z", "ms": 3437842701207.0454 }, "end": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-10", "window": { "start": { "local": "2078-12-10T11:00:29+03:30", "utc": "2078-12-10T07:30:29Z", "ms": 3437883029015.9043 }, "end": { "local": "2078-12-10T11:48:29+03:30", "utc": "2078-12-10T08:18:29Z", "ms": 3437885909015.9043 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-12-11", "window": { "start": { "local": "2078-12-11T11:00:57+03:30", "utc": "2078-12-11T07:30:57Z", "ms": 3437969456849.2783 }, "end": { "local": "2078-12-11T11:48:57+03:30", "utc": "2078-12-11T08:18:57Z", "ms": 3437972336849.2783 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 23:48 on Fri 9 Dec to 00:04 on Sun 11 Dec.", "fact": "2078-12-09T20:18:21Z → 2078-12-10T20:34:28Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:00–11:48 on the 10th, 11:01–11:49 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ṣaṣṭhī must be present during madhyāhna. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 39389 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī, Mashhad, 2078: Saturday 10 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "skanda-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Campa sasthi (Maharashtra) (paraviddha). (Special when combined with naksatra Satabhisaj, yoga Vyatipata and Sunday), Skanda sasthi (purvaviddha), Guha sasthi" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-10", "confidence": "determinate" } ], "quote": "In Mashhad, Skanda Ṣaṣṭhī 2078 falls on Saturday 10 December. Ṣaṣṭhī runs from 23:48 on Fri 9 Dec to 00:04 on Sun 11 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/skanda-shashthi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/mitra-saptami", "festival": "mitra-saptami", "name": "Mitra Saptamī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39389, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 }, "end": { "local": "2078-12-11T23:46:08+03:30", "utc": "2078-12-11T20:16:08Z", "ms": 3438015368462.819 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-11T00:04:28+03:30", "utc": "2078-12-10T20:34:28Z", "ms": 3437930067590.8135 }, "end": { "local": "2078-12-11T23:46:08+03:30", "utc": "2078-12-11T20:16:08Z", "ms": 3438015368462.819 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-11", "window": { "start": { "local": "2078-12-11T11:00:57+03:30", "utc": "2078-12-11T07:30:57Z", "ms": 3437969456849.2783 }, "end": { "local": "2078-12-11T11:48:57+03:30", "utc": "2078-12-11T08:18:57Z", "ms": 3437972336849.2783 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2078-12-12", "window": { "start": { "local": "2078-12-12T11:01:25+03:30", "utc": "2078-12-12T07:31:25Z", "ms": 3438055885037.749 }, "end": { "local": "2078-12-12T11:49:25+03:30", "utc": "2078-12-12T08:19:25Z", "ms": 3438058765037.749 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 00:04 on Sun 11 Dec to 23:46 on Sun 11 Dec.", "fact": "2078-12-10T20:34:28Z → 2078-12-11T20:16:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:01–11:49 on the 11th, 11:01–11:49 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 48 of 48 minutes on the 11th and 0 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 39389 s" }, { "step": "ruling", "text": "Mitra Saptamī, Mashhad, 2078: Sunday 11 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mitra-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Mitra saptami (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-11", "confidence": "determinate" } ], "quote": "In Mashhad, Mitra Saptamī 2078 falls on Sunday 11 December. Saptamī runs from 00:04 on Sun 11 Dec to 23:46 on Sun 11 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/mitra-saptami", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-12-15", "festival": "ekadashi", "name": "Mokṣadā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36010, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-12-14T19:14:00+03:30", "utc": "2078-12-14T15:44:00Z", "ms": 3438258239867.0522 }, "end": { "local": "2078-12-15T16:36:12+03:30", "utc": "2078-12-15T13:06:12Z", "ms": 3438335171648.504 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-14T19:14:00+03:30", "utc": "2078-12-14T15:44:00Z", "ms": 3438258239867.0522 }, "end": { "local": "2078-12-15T16:36:12+03:30", "utc": "2078-12-15T13:06:12Z", "ms": 3438335171648.504 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-12-14", "window": { "start": { "local": "2078-12-14T06:35:21+03:30", "utc": "2078-12-14T03:05:21Z", "ms": 3438212721337.045 }, "end": { "local": "2078-12-14T06:35:21+03:30", "utc": "2078-12-14T03:05:21Z", "ms": 3438212721337.045 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2078-12-15", "window": { "start": { "local": "2078-12-15T06:36:02+03:30", "utc": "2078-12-15T03:06:02Z", "ms": 3438299161613.921 }, "end": { "local": "2078-12-15T06:36:02+03:30", "utc": "2078-12-15T03:06:02Z", "ms": 3438299161613.921 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:14 on Wed 14 Dec to 16:36 on Thu 15 Dec.", "fact": "2078-12-14T15:44:00Z → 2078-12-15T13:06:12Z" }, { "step": "kaala", "text": "Sunrise is at 06:35 on the 14th and 06:36 on the 15th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 14th and is on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 36010 s" }, { "step": "ruling", "text": "Mokṣadā Ekādaśī, Mashhad, 2078: Thursday 15 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-15", "confidence": "determinate" } ], "quote": "In Mashhad, Mokṣadā Ekādaśī 2078 falls on Thursday 15 December. Ekādaśī runs from 19:14 on Wed 14 Dec to 16:36 on Thu 15 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-12-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/akhanda-dvadashi", "festival": "akhanda-dvadashi", "name": "Akhaṇḍa Dvādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6067, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2078-12-15T16:36:12+03:30", "utc": "2078-12-15T13:06:12Z", "ms": 3438335171648.504 }, "end": { "local": "2078-12-16T13:32:27+03:30", "utc": "2078-12-16T10:02:27Z", "ms": 3438410547363.184 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-15T16:36:12+03:30", "utc": "2078-12-15T13:06:12Z", "ms": 3438335171648.504 }, "end": { "local": "2078-12-16T13:32:27+03:30", "utc": "2078-12-16T10:02:27Z", "ms": 3438410547363.184 } }, "kaala": "madhyahna", "days": [ { "local_date": "2078-12-15", "window": { "start": { "local": "2078-12-15T11:02:51+03:30", "utc": "2078-12-15T07:32:51Z", "ms": 3438315171413.575 }, "end": { "local": "2078-12-15T11:50:51+03:30", "utc": "2078-12-15T08:20:51Z", "ms": 3438318051413.575 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2078-12-16", "window": { "start": { "local": "2078-12-16T11:03:21+03:30", "utc": "2078-12-16T07:33:21Z", "ms": 3438401600705.359 }, "end": { "local": "2078-12-16T11:51:21+03:30", "utc": "2078-12-16T08:21:21Z", "ms": 3438404480705.359 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 16:36 on Thu 15 Dec to 13:32 on Fri 16 Dec.", "fact": "2078-12-15T13:06:12Z → 2078-12-16T10:02:27Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:03–11:51 on the 15th, 11:03–11:51 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 15th and 48 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 6067 s" }, { "step": "ruling", "text": "Akhaṇḍa Dvādaśī, Mashhad, 2078: Friday 16 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "akhanda-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Matsya dvadasi, Akhanda dvadasi (paraviddha), Vyanjana dvadasi & Dana dvadasi (Orissa)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-16", "confidence": "determinate" } ], "quote": "In Mashhad, Akhaṇḍa Dvādaśī 2078 falls on Friday 16 December. Dvādaśī runs from 16:36 on Thu 15 Dec to 13:32 on Fri 16 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/mashhad/festivals/2078/akhanda-dvadashi", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-12-16", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9934, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-12-16T13:32:27+03:30", "utc": "2078-12-16T10:02:27Z", "ms": 3438410547363.184 }, "end": { "local": "2078-12-17T10:10:05+03:30", "utc": "2078-12-17T06:40:05Z", "ms": 3438484804831.357 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-16T13:32:27+03:30", "utc": "2078-12-16T10:02:27Z", "ms": 3438410547363.184 }, "end": { "local": "2078-12-17T10:10:05+03:30", "utc": "2078-12-17T06:40:05Z", "ms": 3438484804831.357 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-12-16", "window": { "start": { "local": "2078-12-16T16:18:01+03:30", "utc": "2078-12-16T12:48:01Z", "ms": 3438420480955.985 }, "end": { "local": "2078-12-16T18:12:35+03:30", "utc": "2078-12-16T14:42:35Z", "ms": 3438427355204.739 } }, "covered_min": 115, "window_min": 115, "qualifies": true }, { "local_date": "2078-12-17", "window": { "start": { "local": "2078-12-17T16:18:23+03:30", "utc": "2078-12-17T12:48:23Z", "ms": 3438506902573.089 }, "end": { "local": "2078-12-17T18:12:59+03:30", "utc": "2078-12-17T14:42:59Z", "ms": 3438513778720.5703 } }, "covered_min": 0, "window_min": 115, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 13:32 on Fri 16 Dec to 10:10 on Sat 17 Dec.", "fact": "2078-12-16T10:02:27Z → 2078-12-17T06:40:05Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:18–18:13 on the 16th, 16:18–18:13 on the 17th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 115 of 115 minutes on the 16th and 0 of 115 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 9934 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Mashhad, 2078: Friday 16 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-16", "confidence": "determinate" } ], "quote": "In Mashhad, Śukla Pradoṣa Vrata 2078 falls on Friday 16 December. Trayodaśī runs from 13:32 on Fri 16 Dec to 10:10 on Sat 17 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-12-16", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/dattatreyotpatti", "festival": "dattatreyotpatti", "name": "Dattātreyotpatti", "everyday": "Datta Jayanti", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31920, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2078-12-18T06:37:47+03:30", "utc": "2078-12-18T03:07:47Z", "ms": 3438558467423.8423 }, "end": { "local": "2078-12-19T03:05:23+03:30", "utc": "2078-12-18T23:35:23Z", "ms": 3438632123160.0073 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-18T06:37:47+03:30", "utc": "2078-12-18T03:07:47Z", "ms": 3438558467423.8423 }, "end": { "local": "2078-12-19T03:05:23+03:30", "utc": "2078-12-18T23:35:23Z", "ms": 3438632123160.0073 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-12-17", "window": { "start": { "local": "2078-12-17T16:18:23+03:30", "utc": "2078-12-17T12:48:23Z", "ms": 3438506902573.089 }, "end": { "local": "2078-12-17T18:12:59+03:30", "utc": "2078-12-17T14:42:59Z", "ms": 3438513778720.5703 } }, "covered_min": 0, "window_min": 115, "qualifies": false }, { "local_date": "2078-12-18", "window": { "start": { "local": "2078-12-18T16:18:46+03:30", "utc": "2078-12-18T12:48:46Z", "ms": 3438593326042.718 }, "end": { "local": "2078-12-18T18:13:24+03:30", "utc": "2078-12-18T14:43:24Z", "ms": 3438600203636.1772 } }, "covered_min": 115, "window_min": 115, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:38 on Sun 18 Dec to 03:05 on Mon 19 Dec.", "fact": "2078-12-18T03:07:47Z → 2078-12-18T23:35:23Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:18–18:13 on the 17th, 16:19–18:13 on the 18th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 0 of 115 minutes on the 17th and 115 of 115 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 31920 s" }, { "step": "ruling", "text": "Dattātreyotpatti, Mashhad, 2078: Sunday 18 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "dattatreyotpatti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Dattatreyotpatti (pradosa)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-18", "confidence": "determinate" } ], "quote": "In Mashhad, Dattātreyotpatti (Datta Jayanti) 2078 falls on Sunday 18 December. Pūrṇimā runs from 06:38 on Sun 18 Dec to 03:05 on Mon 19 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/dattatreyotpatti", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/sankashta-chaturthi?on=2078-12-21", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2718, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2078-12-21T18:13:19+03:30", "utc": "2078-12-21T14:43:19Z", "ms": 3438859398544.3267 }, "end": { "local": "2078-12-22T16:25:13+03:30", "utc": "2078-12-22T12:55:13Z", "ms": 3438939312950.3496 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-21T18:13:19+03:30", "utc": "2078-12-21T14:43:19Z", "ms": 3438859398544.3267 }, "end": { "local": "2078-12-22T16:25:13+03:30", "utc": "2078-12-22T12:55:13Z", "ms": 3438939312950.3496 } }, "kaala": "moonrise", "days": [ { "local_date": "2078-12-21", "window": { "start": { "local": "2078-12-21T18:58:37+03:30", "utc": "2078-12-21T15:28:37Z", "ms": 3438862116605.14 }, "end": { "local": "2078-12-21T18:58:37+03:30", "utc": "2078-12-21T15:28:37Z", "ms": 3438862116605.14 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-12-22", "window": { "start": { "local": "2078-12-22T20:09:35+03:30", "utc": "2078-12-22T16:39:35Z", "ms": 3438952775296.068 }, "end": { "local": "2078-12-22T20:09:35+03:30", "utc": "2078-12-22T16:39:35Z", "ms": 3438952775296.068 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 18:13 on Wed 21 Dec to 16:25 on Thu 22 Dec.", "fact": "2078-12-21T14:43:19Z → 2078-12-22T12:55:13Z" }, { "step": "kaala", "text": "Moonrise is at 18:59 on the 21st and 20:10 on the 22nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 21st and is not on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 2718 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Mashhad, 2078: Wednesday 21 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-21", "confidence": "determinate" } ], "quote": "In Mashhad, Saṅkaṣṭa Caturthī 2078 falls on Wednesday 21 December. Caturthī runs from 18:13 on Wed 21 Dec to 16:25 on Thu 22 Dec and is current at moonrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/sankashta-chaturthi?on=2078-12-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/ekadashi?on=2078-12-29", "festival": "ekadashi", "name": "Saphalā Ekādaśī", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19518, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2078-12-28T22:29:56+03:30", "utc": "2078-12-28T18:59:56Z", "ms": 3439479595673.678 }, "end": { "local": "2078-12-30T01:17:37+03:30", "utc": "2078-12-29T21:47:37Z", "ms": 3439576056787.1714 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-28T22:29:56+03:30", "utc": "2078-12-28T18:59:56Z", "ms": 3439479595673.678 }, "end": { "local": "2078-12-30T01:17:37+03:30", "utc": "2078-12-29T21:47:37Z", "ms": 3439576056787.1714 } }, "kaala": "sunrise", "days": [ { "local_date": "2078-12-29", "window": { "start": { "local": "2078-12-29T06:42:39+03:30", "utc": "2078-12-29T03:12:39Z", "ms": 3439509159261.397 }, "end": { "local": "2078-12-29T06:42:39+03:30", "utc": "2078-12-29T03:12:39Z", "ms": 3439509159261.397 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2078-12-30", "window": { "start": { "local": "2078-12-30T06:42:55+03:30", "utc": "2078-12-30T03:12:55Z", "ms": 3439595574552.813 }, "end": { "local": "2078-12-30T06:42:55+03:30", "utc": "2078-12-30T03:12:55Z", "ms": 3439595574552.813 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 22:30 on Wed 28 Dec to 01:18 on Fri 30 Dec.", "fact": "2078-12-28T18:59:56Z → 2078-12-29T21:47:37Z" }, { "step": "kaala", "text": "Sunrise is at 06:43 on the 29th and 06:43 on the 30th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 29th and is not on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 19518 s" }, { "step": "ruling", "text": "Saphalā Ekādaśī, Mashhad, 2078: Thursday 29 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-29", "confidence": "determinate" } ], "quote": "In Mashhad, Saphalā Ekādaśī 2078 falls on Thursday 29 December. Ekādaśī runs from 22:30 on Wed 28 Dec to 01:18 on Fri 30 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/mashhad/festivals/2078/ekadashi?on=2078-12-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/mashhad/festivals/2078/pradosha-vrata?on=2078-12-31", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "124665", "year": 2078, "local_date": "2078-12-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34900, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2078-12-31T04:01:41+03:30", "utc": "2078-12-31T00:31:41Z", "ms": 3439672301195.641 }, "end": { "local": "2079-01-01T06:31:13+03:30", "utc": "2079-01-01T03:01:13Z", "ms": 3439767673351.937 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2078-12-31T04:01:41+03:30", "utc": "2078-12-31T00:31:41Z", "ms": 3439672301195.641 }, "end": { "local": "2079-01-01T06:31:13+03:30", "utc": "2079-01-01T03:01:13Z", "ms": 3439767673351.937 } }, "kaala": "pradosha", "days": [ { "local_date": "2078-12-30", "window": { "start": { "local": "2078-12-30T16:25:42+03:30", "utc": "2078-12-30T12:55:42Z", "ms": 3439630542091.224 }, "end": { "local": "2078-12-30T18:20:02+03:30", "utc": "2078-12-30T14:50:02Z", "ms": 3439637401539.5967 } }, "covered_min": 0, "window_min": 114, "qualifies": false }, { "local_date": "2078-12-31", "window": { "start": { "local": "2078-12-31T16:26:27+03:30", "utc": "2078-12-31T12:56:27Z", "ms": 3439716986864.246 }, "end": { "local": "2078-12-31T18:20:42+03:30", "utc": "2078-12-31T14:50:42Z", "ms": 3439723841874.9507 } }, "covered_min": 114, "window_min": 114, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:02 on Sat 31 Dec to 06:31 on Sun 1 Jan.", "fact": "2078-12-31T00:31:41Z → 2079-01-01T03:01:13Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 16:26–18:20 on the 30th, 16:26–18:21 on the 31st.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 114 minutes on the 30th and 114 of 114 on the 31st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 34900 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Mashhad, 2078: Saturday 31 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2078-12-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2078-12-31", "confidence": "determinate" } ], "quote": "In Mashhad, Kṛṣṇa Pradoṣa Vrata 2078 falls on Saturday 31 December. Trayodaśī runs from 04:02 on Sat 31 Dec to 06:31 on Sun 1 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/mashhad/festivals/2078/pradosha-vrata?on=2078-12-31", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } } ], "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }