{ "id": "/valencia/festivals/2035", "place": { "id": "3625549", "slug": "valencia", "name": "Valencia", "region": "Carabobo, Venezuela", "country": "VE", "lat": 10.16153, "lon": -68.00044, "elevation_m": 547, "tz": "America/Caracas" }, "year": 2035, "tradition": "smarta", "method": "pac-rp@2026.1", "ruleset": "2026.3-draft", "rulings": [ { "id": "/valencia/festivals/2035/ekadashi?on=2035-01-04", "festival": "ekadashi", "name": "Saphalā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17618, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-01-03T23:20:21-04:00", "utc": "2035-01-04T03:20:21Z", "ms": 2051493620993.1038 }, "end": { "local": "2035-01-05T01:57:19-04:00", "utc": "2035-01-05T05:57:19Z", "ms": 2051589438697.6057 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-03T23:20:21-04:00", "utc": "2035-01-04T03:20:21Z", "ms": 2051493620993.1038 }, "end": { "local": "2035-01-05T01:57:19-04:00", "utc": "2035-01-05T05:57:19Z", "ms": 2051589438697.6057 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-01-04", "window": { "start": { "local": "2035-01-04T06:50:35-04:00", "utc": "2035-01-04T10:50:35Z", "ms": 2051520634590.0098 }, "end": { "local": "2035-01-04T06:50:35-04:00", "utc": "2035-01-04T10:50:35Z", "ms": 2051520634590.0098 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-01-05", "window": { "start": { "local": "2035-01-05T06:50:56-04:00", "utc": "2035-01-05T10:50:56Z", "ms": 2051607056272.9895 }, "end": { "local": "2035-01-05T06:50:56-04:00", "utc": "2035-01-05T10:50:56Z", "ms": 2051607056272.9895 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:20 on Wed 3 Jan to 01:57 on Fri 5 Jan.", "fact": "2035-01-04T03:20:21Z → 2035-01-05T05:57:19Z" }, { "step": "kaala", "text": "Sunrise is at 06:51 on the 4th and 06:51 on the 5th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 4th and is not on the 5th.", "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 17618 s" }, { "step": "ruling", "text": "Saphalā Ekādaśī, Valencia, 2035: Thursday 4 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": "2035-01-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-04", "confidence": "determinate" } ], "quote": "In Valencia, Saphalā Ekādaśī 2035 falls on Thursday 4 January. Ekādaśī runs from 23:20 on Wed 3 Jan to 01:57 on Fri 5 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-01-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-01-06", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30586, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-01-06T04:33:17-04:00", "utc": "2035-01-06T08:33:17Z", "ms": 2051685197391.9873 }, "end": { "local": "2035-01-07T06:59:38-04:00", "utc": "2035-01-07T10:59:38Z", "ms": 2051780378077.9192 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-06T04:33:17-04:00", "utc": "2035-01-06T08:33:17Z", "ms": 2051685197391.9873 }, "end": { "local": "2035-01-07T06:59:38-04:00", "utc": "2035-01-07T10:59:38Z", "ms": 2051780378077.9192 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-01-05", "window": { "start": { "local": "2035-01-05T18:23:52-04:00", "utc": "2035-01-05T22:23:52Z", "ms": 2051648631617.3152 }, "end": { "local": "2035-01-05T20:03:31-04:00", "utc": "2035-01-06T00:03:31Z", "ms": 2051654611025.2031 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2035-01-06", "window": { "start": { "local": "2035-01-06T18:24:24-04:00", "utc": "2035-01-06T22:24:24Z", "ms": 2051735063928.7722 }, "end": { "local": "2035-01-06T20:04:02-04:00", "utc": "2035-01-07T00:04:02Z", "ms": 2051741041708.204 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:33 on Sat 6 Jan to 07:00 on Sun 7 Jan.", "fact": "2035-01-06T08:33:17Z → 2035-01-07T10:59:38Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:24–20:04 on the 5th, 18:24–20:04 on the 6th.", "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 100 minutes on the 5th and 100 of 100 on the 6th.", "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 30586 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Saturday 6 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": "2035-01-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-06", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Saturday 6 January. Trayodaśī runs from 04:33 on Sat 6 Jan to 07:00 on Sun 7 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-01-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-01-07", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21457, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-01-07T06:59:38-04:00", "utc": "2035-01-07T10:59:38Z", "ms": 2051780378077.9192 }, "end": { "local": "2035-01-08T09:10:39-04:00", "utc": "2035-01-08T13:10:39Z", "ms": 2051874639153.0288 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-07T06:59:38-04:00", "utc": "2035-01-07T10:59:38Z", "ms": 2051780378077.9192 }, "end": { "local": "2035-01-08T09:10:39-04:00", "utc": "2035-01-08T13:10:39Z", "ms": 2051874639153.0288 } }, "kaala": "nishita", "days": [ { "local_date": "2035-01-06", "window": { "start": { "local": "2035-01-07T00:14:01-04:00", "utc": "2035-01-07T04:14:01Z", "ms": 2051756040601.642 }, "end": { "local": "2035-01-07T01:02:01-04:00", "utc": "2035-01-07T05:02:01Z", "ms": 2051758920601.642 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-01-07", "window": { "start": { "local": "2035-01-08T00:14:26-04:00", "utc": "2035-01-08T04:14:26Z", "ms": 2051842466332.8877 }, "end": { "local": "2035-01-08T01:02:26-04:00", "utc": "2035-01-08T05:02:26Z", "ms": 2051845346332.8877 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 07:00 on Sun 7 Jan to 09:11 on Mon 8 Jan.", "fact": "2035-01-07T10:59:38Z → 2035-01-08T13:10:39Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:14–01:02 on the 6th, 00:14–01:02 on the 7th.", "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 6th and 48 of 48 on the 7th.", "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 21457 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Sunday 7 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": "2035-01-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-07", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Sunday 7 January. Caturdaśī runs from 07:00 on Sun 7 Jan to 09:11 on Mon 8 Jan and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-01-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/bhogi", "festival": "bhogi", "name": "Bhogi", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19825, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-02-13T01:56:22-04:00", "utc": "2035-02-13T05:56:22Z", "ms": 2054958982393.2424 } }, "span": { "of": "transit", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 } }, "kaala": "sunset-day", "days": [ { "local_date": "2035-01-14", "window": { "start": { "local": "2035-01-13T18:28:05-04:00", "utc": "2035-01-13T22:28:05Z", "ms": 2052340084951.3103 }, "end": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2035-01-15", "window": { "start": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 }, "end": { "local": "2035-01-15T18:29:05-04:00", "utc": "2035-01-15T22:29:05Z", "ms": 2052512945471.375 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2035-01-14", "days": -1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 12:58 on Sun 14 Jan.", "fact": "2035-01-14T16:58:11Z · 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 18:29, and the day of the 15th ends at 18:29.", "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 13th and the 14th.", "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 19825 s" }, { "step": "counted", "text": "Bhogi is kept the day before Pongal: Sunday 14 January is the day taken above.", "fact": "follows: pongal − 1 d" }, { "step": "ruling", "text": "Bhogi, Valencia, 2035: Saturday 13 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": "2035-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-13", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2035-01-13", "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": "2035-01-13", "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 Valencia, Bhogi 2035 falls on Saturday 13 January. It is kept the day before Pongal, which falls on Sunday 14 January. The Sun enters Makara at 12:58 on Sun 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-01-13", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5472, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-01-12T14:35:31-04:00", "utc": "2035-01-12T18:35:31Z", "ms": 2052239731074.5103 }, "end": { "local": "2035-01-13T15:00:20-04:00", "utc": "2035-01-13T19:00:20Z", "ms": 2052327620419.1553 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-12T14:35:31-04:00", "utc": "2035-01-12T18:35:31Z", "ms": 2052239731074.5103 }, "end": { "local": "2035-01-13T15:00:20-04:00", "utc": "2035-01-13T19:00:20Z", "ms": 2052327620419.1553 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-01-12", "window": { "start": { "local": "2035-01-12T12:16:19-04:00", "utc": "2035-01-12T16:16:19Z", "ms": 2052231379494.8347 }, "end": { "local": "2035-01-12T13:04:19-04:00", "utc": "2035-01-12T17:04:19Z", "ms": 2052234259494.8347 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-01-13", "window": { "start": { "local": "2035-01-13T12:16:42-04:00", "utc": "2035-01-13T16:16:42Z", "ms": 2052317802273.039 }, "end": { "local": "2035-01-13T13:04:42-04:00", "utc": "2035-01-13T17:04:42Z", "ms": 2052320682273.039 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:36 on Fri 12 Jan to 15:00 on Sat 13 Jan.", "fact": "2035-01-12T18:35:31Z → 2035-01-13T19:00:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 12th, 12:17–13:05 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 5472 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Saturday 13 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": "2035-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-13", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Saturday 13 January. Caturthī runs from 14:36 on Fri 12 Jan to 15:00 on Sat 13 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-01-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pongal", "festival": "pongal", "name": "Pongal", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19825, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-02-13T01:56:22-04:00", "utc": "2035-02-13T05:56:22Z", "ms": 2054958982393.2424 } }, "span": { "of": "transit", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 } }, "kaala": "sunset-day", "days": [ { "local_date": "2035-01-14", "window": { "start": { "local": "2035-01-13T18:28:05-04:00", "utc": "2035-01-13T22:28:05Z", "ms": 2052340084951.3103 }, "end": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2035-01-15", "window": { "start": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 }, "end": { "local": "2035-01-15T18:29:05-04:00", "utc": "2035-01-15T22:29:05Z", "ms": 2052512945471.375 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 12:58 on Sun 14 Jan.", "fact": "2035-01-14T16:58:11Z · 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 18:29, and the day of the 15th ends at 18:29.", "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 13th and the 14th.", "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 19825 s" }, { "step": "ruling", "text": "Pongal, Valencia, 2035: Sunday 14 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": "2035-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2035-01-14", "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": "2035-01-14", "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 Valencia, Pongal 2035 falls on Sunday 14 January. The Sun enters Makara at 12:58 on Sun 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/makara-sankranti", "festival": "makara-sankranti", "name": "Makara Saṅkrānti", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39709, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-02-13T01:56:22-04:00", "utc": "2035-02-13T05:56:22Z", "ms": 2054958982393.2424 } }, "span": { "of": "transit", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 } }, "kaala": "civil-day", "days": [ { "local_date": "2035-01-14", "window": { "start": { "local": "2035-01-14T00:00:00-04:00", "utc": "2035-01-14T04:00:00Z", "ms": 2052360000000 }, "end": { "local": "2035-01-15T00:00:00-04:00", "utc": "2035-01-15T04:00:00Z", "ms": 2052446400000 } }, "covered_min": 1, "window_min": 1440, "qualifies": true }, { "local_date": "2035-01-15", "window": { "start": { "local": "2035-01-15T00:00:00-04:00", "utc": "2035-01-15T04:00:00Z", "ms": 2052446400000 }, "end": { "local": "2035-01-16T00:00:00-04:00", "utc": "2035-01-16T04:00:00Z", "ms": 2052532800000 } }, "covered_min": 0, "window_min": 1440, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 12:58 on Sun 14 Jan.", "fact": "2035-01-14T16:58:11Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from midnight to midnight, on the clock of Valencia.", "fact": "civil-day: midnight-to-midnight · America/Caracas" }, { "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 39709 s" }, { "step": "ruling", "text": "Makara Saṅkrānti, Valencia, 2035: Sunday 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": "2035-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2035-01-14", "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": "2035-01-14", "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 Valencia, Makara Saṅkrānti 2035 falls on Sunday 14 January. The Sun enters Makara at 12:58 on Sun 14 Jan, and the rule counts the day from midnight.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/mattu-pongal", "festival": "mattu-pongal", "name": "Mattu Pongal", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19825, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-02-13T01:56:22-04:00", "utc": "2035-02-13T05:56:22Z", "ms": 2054958982393.2424 } }, "span": { "of": "transit", "start": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 }, "end": { "local": "2035-01-14T12:58:11-04:00", "utc": "2035-01-14T16:58:11Z", "ms": 2052406690618.4033 } }, "kaala": "sunset-day", "days": [ { "local_date": "2035-01-14", "window": { "start": { "local": "2035-01-13T18:28:05-04:00", "utc": "2035-01-13T22:28:05Z", "ms": 2052340084951.3103 }, "end": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2035-01-15", "window": { "start": { "local": "2035-01-14T18:28:35-04:00", "utc": "2035-01-14T22:28:35Z", "ms": 2052426515397.424 }, "end": { "local": "2035-01-15T18:29:05-04:00", "utc": "2035-01-15T22:29:05Z", "ms": 2052512945471.375 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2035-01-14", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 12:58 on Sun 14 Jan.", "fact": "2035-01-14T16:58:11Z · 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 18:29, and the day of the 15th ends at 18:29.", "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 13th and the 14th.", "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 19825 s" }, { "step": "counted", "text": "Mattu Pongal is kept the day after Pongal: Sunday 14 January is the day taken above.", "fact": "follows: pongal + 1 d" }, { "step": "ruling", "text": "Mattu Pongal, Valencia, 2035: Monday 15 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": "2035-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-15", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2035-01-15", "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": "2035-01-15", "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 Valencia, Mattu Pongal 2035 falls on Monday 15 January. It is kept the day after Pongal, which falls on Sunday 14 January. The Sun enters Makara at 12:58 on Sun 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-01-19", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1786, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-01-19T07:24:13-04:00", "utc": "2035-01-19T11:24:13Z", "ms": 2052818653296.4502 }, "end": { "local": "2035-01-20T04:33:42-04:00", "utc": "2035-01-20T08:33:42Z", "ms": 2052894822152.441 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-19T07:24:13-04:00", "utc": "2035-01-19T11:24:13Z", "ms": 2052818653296.4502 }, "end": { "local": "2035-01-20T04:33:42-04:00", "utc": "2035-01-20T08:33:42Z", "ms": 2052894822152.441 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-01-19", "window": { "start": { "local": "2035-01-19T06:54:27-04:00", "utc": "2035-01-19T10:54:27Z", "ms": 2052816867473.8152 }, "end": { "local": "2035-01-19T06:54:27-04:00", "utc": "2035-01-19T10:54:27Z", "ms": 2052816867473.8152 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-01-20", "window": { "start": { "local": "2035-01-20T06:54:35-04:00", "utc": "2035-01-20T10:54:35Z", "ms": 2052903275225.0105 }, "end": { "local": "2035-01-20T06:54:35-04:00", "utc": "2035-01-20T10:54:35Z", "ms": 2052903275225.0105 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:24 on Fri 19 Jan to 04:34 on Sat 20 Jan.", "fact": "2035-01-19T11:24:13Z → 2035-01-20T08:33:42Z" }, { "step": "kaala", "text": "Sunrise is at 06:54 on the 19th and 06:55 on the 20th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 19th and is not on the 20th.", "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 1786 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Valencia, 2035: Friday 19 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": "2035-01-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-19", "confidence": "determinate" } ], "quote": "In Valencia, Putradā Ekādaśī 2035 falls on Friday 19 January. Ekādaśī runs from 07:24 on Fri 19 Jan to 04:34 on Sat 20 Jan, and is current at sunrise on neither day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-01-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-01-21", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7616, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-01-21T01:28:47-04:00", "utc": "2035-01-21T05:28:47Z", "ms": 2052970126825.069 }, "end": { "local": "2035-01-21T22:17:56-04:00", "utc": "2035-01-22T02:17:56Z", "ms": 2053045076000.498 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-01-21T01:28:47-04:00", "utc": "2035-01-21T05:28:47Z", "ms": 2052970126825.069 }, "end": { "local": "2035-01-21T22:17:56-04:00", "utc": "2035-01-22T02:17:56Z", "ms": 2053045076000.498 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-01-20", "window": { "start": { "local": "2035-01-20T18:31:29-04:00", "utc": "2035-01-20T22:31:29Z", "ms": 2052945089410.4731 }, "end": { "local": "2035-01-20T20:10:35-04:00", "utc": "2035-01-21T00:10:35Z", "ms": 2052951035081.249 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2035-01-21", "window": { "start": { "local": "2035-01-21T18:31:57-04:00", "utc": "2035-01-21T22:31:57Z", "ms": 2053031516772.7036 }, "end": { "local": "2035-01-21T20:11:00-04:00", "utc": "2035-01-22T00:11:00Z", "ms": 2053037459552.5305 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 01:29 on Sun 21 Jan to 22:18 on Sun 21 Jan.", "fact": "2035-01-21T05:28:47Z → 2035-01-22T02:17:56Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:31–20:11 on the 20th, 18:32–20:11 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 0 of 99 minutes on the 20th and 99 of 99 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 7616 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Sunday 21 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": "2035-01-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-21", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Sunday 21 January. Trayodaśī runs from 01:29 on Sun 21 Jan to 22:18 on Sun 21 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-01-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-01-26", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-01-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39257, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-01-26T10:29:45-04:00", "utc": "2035-01-26T14:29:45Z", "ms": 2053434584537.4023 }, "end": { "local": "2035-01-27T09:57:38-04:00", "utc": "2035-01-27T13:57:38Z", "ms": 2053519057859.9705 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-01-26T10:29:45-04:00", "utc": "2035-01-26T14:29:45Z", "ms": 2053434584537.4023 }, "end": { "local": "2035-01-27T09:57:38-04:00", "utc": "2035-01-27T13:57:38Z", "ms": 2053519057859.9705 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-01-26", "window": { "start": { "local": "2035-01-26T21:24:02-04:00", "utc": "2035-01-27T01:24:02Z", "ms": 2053473841675.1865 }, "end": { "local": "2035-01-26T21:24:02-04:00", "utc": "2035-01-27T01:24:02Z", "ms": 2053473841675.1865 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-01-27", "window": { "start": { "local": "2035-01-27T22:14:41-04:00", "utc": "2035-01-28T02:14:41Z", "ms": 2053563280715.943 }, "end": { "local": "2035-01-27T22:14:41-04:00", "utc": "2035-01-28T02:14:41Z", "ms": 2053563280715.943 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 10:30 on Fri 26 Jan to 09:58 on Sat 27 Jan.", "fact": "2035-01-26T14:29:45Z → 2035-01-27T13:57:38Z" }, { "step": "kaala", "text": "Moonrise is at 21:24 on the 26th and 22:15 on the 27th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 26th and is not on the 27th.", "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 39257 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Friday 26 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": "2035-01-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-01-26", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Friday 26 January. Caturthī runs from 10:30 on Fri 26 Jan to 09:58 on Sat 27 Jan and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-01-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-02-03", "festival": "ekadashi", "name": "Ṣaṭtilā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29645, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-02-02T20:15:49-04:00", "utc": "2035-02-03T00:15:49Z", "ms": 2054074549253.7688 }, "end": { "local": "2035-02-03T22:40:23-04:00", "utc": "2035-02-04T02:40:23Z", "ms": 2054169623436.8398 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-02T20:15:49-04:00", "utc": "2035-02-03T00:15:49Z", "ms": 2054074549253.7688 }, "end": { "local": "2035-02-03T22:40:23-04:00", "utc": "2035-02-04T02:40:23Z", "ms": 2054169623436.8398 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-02-03", "window": { "start": { "local": "2035-02-03T06:54:36-04:00", "utc": "2035-02-03T10:54:36Z", "ms": 2054112876019.2598 }, "end": { "local": "2035-02-03T06:54:36-04:00", "utc": "2035-02-03T10:54:36Z", "ms": 2054112876019.2598 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-02-04", "window": { "start": { "local": "2035-02-04T06:54:29-04:00", "utc": "2035-02-04T10:54:29Z", "ms": 2054199268545.732 }, "end": { "local": "2035-02-04T06:54:29-04:00", "utc": "2035-02-04T10:54:29Z", "ms": 2054199268545.732 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:16 on Fri 2 Feb to 22:40 on Sat 3 Feb.", "fact": "2035-02-03T00:15:49Z → 2035-02-04T02:40:23Z" }, { "step": "kaala", "text": "Sunrise is at 06:55 on the 3rd and 06:54 on the 4th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 3rd and is not 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 29645 s" }, { "step": "ruling", "text": "Ṣaṭtilā Ekādaśī, Valencia, 2035: Saturday 3 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": "2035-02-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-03", "confidence": "determinate" } ], "quote": "In Valencia, Ṣaṭtilā Ekādaśī 2035 falls on Saturday 3 February. Ekādaśī runs from 20:16 on Fri 2 Feb to 22:40 on Sat 3 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-02-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-02-05", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16230, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-02-05T00:46:08-04:00", "utc": "2035-02-05T04:46:08Z", "ms": 2054263567987.904 }, "end": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-05T00:46:08-04:00", "utc": "2035-02-05T04:46:08Z", "ms": 2054263567987.904 }, "end": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-02-04", "window": { "start": { "local": "2035-02-04T18:37:22-04:00", "utc": "2035-02-04T22:37:22Z", "ms": 2054241441918.6687 }, "end": { "local": "2035-02-04T20:15:38-04:00", "utc": "2035-02-05T00:15:38Z", "ms": 2054247337676.0198 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-02-05", "window": { "start": { "local": "2035-02-05T18:37:41-04:00", "utc": "2035-02-05T22:37:41Z", "ms": 2054327860689.2942 }, "end": { "local": "2035-02-05T20:15:53-04:00", "utc": "2035-02-06T00:15:53Z", "ms": 2054333752688.8286 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:46 on Mon 5 Feb to 02:27 on Tue 6 Feb.", "fact": "2035-02-05T04:46:08Z → 2035-02-06T06:26:40Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:37–20:16 on the 4th, 18:38–20:16 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 98 minutes on the 4th and 98 of 98 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 16230 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Monday 5 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": "2035-02-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-05", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Monday 5 February. Trayodaśī runs from 00:46 on Mon 5 Feb to 02:27 on Tue 6 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-02-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/yama-tarpana", "festival": "yama-tarpana", "name": "Yama Tarpaṇa", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5819, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 }, "end": { "local": "2035-02-07T03:38:53-04:00", "utc": "2035-02-07T07:38:53Z", "ms": 2054446732854.3008 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 }, "end": { "local": "2035-02-07T03:38:53-04:00", "utc": "2035-02-07T07:38:53Z", "ms": 2054446732854.3008 } }, "kaala": "arunodaya", "days": [ { "local_date": "2035-02-06", "window": { "start": { "local": "2035-02-06T05:15:59-04:00", "utc": "2035-02-06T09:15:59Z", "ms": 2054366158686.2673 }, "end": { "local": "2035-02-06T06:54:11-04:00", "utc": "2035-02-06T10:54:11Z", "ms": 2054372050685.8018 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2035-02-07", "window": { "start": { "local": "2035-02-07T05:15:52-04:00", "utc": "2035-02-07T09:15:52Z", "ms": 2054452552116.8682 }, "end": { "local": "2035-02-07T06:54:00-04:00", "utc": "2035-02-07T10:54:00Z", "ms": 2054458440314.382 } }, "covered_min": 0, "window_min": 98, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:27 on Tue 6 Feb to 03:39 on Wed 7 Feb.", "fact": "2035-02-06T06:26:40Z → 2035-02-07T07:38:53Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:16–06:54 on the 6th, 05:16–06:54 on the 7th.", "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 98 of 98 minutes on the 6th and 0 of 98 on the 7th.", "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 5819 s" }, { "step": "ruling", "text": "Yama Tarpaṇa, Valencia, 2035: Tuesday 6 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": "2035-02-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-06", "confidence": "determinate" } ], "quote": "In Valencia, Yama Tarpaṇa 2035 falls on Tuesday 6 February. Caturdaśī runs from 02:27 on Tue 6 Feb to 03:39 on Wed 7 Feb and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/shivaratri?on=2035-02-06", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4605, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 }, "end": { "local": "2035-02-07T03:38:53-04:00", "utc": "2035-02-07T07:38:53Z", "ms": 2054446732854.3008 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-06T02:26:40-04:00", "utc": "2035-02-06T06:26:40Z", "ms": 2054356000469.7031 }, "end": { "local": "2035-02-07T03:38:53-04:00", "utc": "2035-02-07T07:38:53Z", "ms": 2054446732854.3008 } }, "kaala": "nishita", "days": [ { "local_date": "2035-02-05", "window": { "start": { "local": "2035-02-06T00:21:56-04:00", "utc": "2035-02-06T04:21:56Z", "ms": 2054348515687.5479 }, "end": { "local": "2035-02-06T01:09:56-04:00", "utc": "2035-02-06T05:09:56Z", "ms": 2054351395687.5479 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-02-06", "window": { "start": { "local": "2035-02-07T00:22:00-04:00", "utc": "2035-02-07T04:22:00Z", "ms": 2054434919573.705 }, "end": { "local": "2035-02-07T01:10:00-04:00", "utc": "2035-02-07T05:10:00Z", "ms": 2054437799573.705 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:27 on Tue 6 Feb to 03:39 on Wed 7 Feb.", "fact": "2035-02-06T06:26:40Z → 2035-02-07T07:38:53Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:22–01:10 on the 5th, 00:22–01:10 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 4605 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Tuesday 6 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": "2035-02-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-06", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Tuesday 6 February. Caturdaśī runs from 02:27 on Tue 6 Feb to 03:39 on Wed 7 Feb and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-02-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ganesha-jayanti", "festival": "ganesha-jayanti", "name": "Gaṇeśa Jayantī", "everyday": "Maghi Ganesh Jayanti", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30548, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-02-11T03:53:07-04:00", "utc": "2035-02-11T07:53:07Z", "ms": 2054793186577.5352 }, "end": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-11T03:53:07-04:00", "utc": "2035-02-11T07:53:07Z", "ms": 2054793186577.5352 }, "end": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-02-11", "window": { "start": { "local": "2035-02-11T12:22:15-04:00", "utc": "2035-02-11T16:22:15Z", "ms": 2054823734718.557 }, "end": { "local": "2035-02-11T13:10:15-04:00", "utc": "2035-02-11T17:10:15Z", "ms": 2054826614718.557 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-02-12", "window": { "start": { "local": "2035-02-12T12:22:14-04:00", "utc": "2035-02-12T16:22:14Z", "ms": 2054910134362.141 }, "end": { "local": "2035-02-12T13:10:14-04:00", "utc": "2035-02-12T17:10:14Z", "ms": 2054913014362.141 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 03:53 on Sun 11 Feb to 02:57 on Mon 12 Feb.", "fact": "2035-02-11T07:53:07Z → 2035-02-12T06:57:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 11th, 12:22–13:10 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. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 30548 s" }, { "step": "ruling", "text": "Gaṇeśa Jayantī, Valencia, 2035: Sunday 11 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": "2035-02-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-11", "confidence": "determinate" } ], "quote": "In Valencia, Gaṇeśa Jayantī (Maghi Ganesh Jayanti) 2035 falls on Sunday 11 February. Caturthī runs from 03:53 on Sun 11 Feb to 02:57 on Mon 12 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/tila-chaturthi", "festival": "tila-chaturthi", "name": "Tila Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24011, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-02-11T03:53:07-04:00", "utc": "2035-02-11T07:53:07Z", "ms": 2054793186577.5352 }, "end": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-11T03:53:07-04:00", "utc": "2035-02-11T07:53:07Z", "ms": 2054793186577.5352 }, "end": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-02-10", "window": { "start": { "local": "2035-02-10T18:39:05-04:00", "utc": "2035-02-10T22:39:05Z", "ms": 2054759945065.5364 }, "end": { "local": "2035-02-10T20:16:58-04:00", "utc": "2035-02-11T00:16:58Z", "ms": 2054765817644.9385 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-02-11", "window": { "start": { "local": "2035-02-11T18:39:20-04:00", "utc": "2035-02-11T22:39:20Z", "ms": 2054846360026.061 }, "end": { "local": "2035-02-11T20:17:09-04:00", "utc": "2035-02-12T00:17:09Z", "ms": 2054852228606.3225 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 03:53 on Sun 11 Feb to 02:57 on Mon 12 Feb.", "fact": "2035-02-11T07:53:07Z → 2035-02-12T06:57:20Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:39–20:17 on the 10th, 18:39–20:17 on the 11th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during pradoṣa. It covers 0 of 98 minutes on the 10th and 98 of 98 on the 11th.", "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 24011 s" }, { "step": "ruling", "text": "Tila Caturthī, Valencia, 2035: Sunday 11 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": "2035-02-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-11", "confidence": "determinate" } ], "quote": "In Valencia, Tila Caturthī 2035 falls on Sunday 11 February. Caturthī runs from 03:53 on Sun 11 Feb to 02:57 on Mon 12 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/shri-panchami", "festival": "shri-panchami", "name": "Śrī Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33895, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "end": { "local": "2035-02-13T01:41:41-04:00", "utc": "2035-02-13T05:41:41Z", "ms": 2054958101130.204 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "end": { "local": "2035-02-13T01:41:41-04:00", "utc": "2035-02-13T05:41:41Z", "ms": 2054958101130.204 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-02-12", "window": { "start": { "local": "2035-02-12T12:22:14-04:00", "utc": "2035-02-12T16:22:14Z", "ms": 2054910134362.141 }, "end": { "local": "2035-02-12T13:10:14-04:00", "utc": "2035-02-12T17:10:14Z", "ms": 2054913014362.141 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-02-13", "window": { "start": { "local": "2035-02-13T12:22:13-04:00", "utc": "2035-02-13T16:22:13Z", "ms": 2054996533235.226 }, "end": { "local": "2035-02-13T13:10:13-04:00", "utc": "2035-02-13T17:10:13Z", "ms": 2054999413235.226 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 02:57 on Mon 12 Feb to 01:42 on Tue 13 Feb.", "fact": "2035-02-12T06:57:20Z → 2035-02-13T05:41:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 12th, 12:22–13:10 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. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 33895 s" }, { "step": "ruling", "text": "Śrī Pañcamī, Valencia, 2035: Monday 12 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": "2035-02-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-12", "confidence": "determinate" } ], "quote": "In Valencia, Śrī Pañcamī 2035 falls on Monday 12 February. Pañcamī runs from 02:57 on Mon 12 Feb to 01:42 on Tue 13 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vasanta-panchami", "festival": "vasanta-panchami", "name": "Vasanta Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33895, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "end": { "local": "2035-02-13T01:41:41-04:00", "utc": "2035-02-13T05:41:41Z", "ms": 2054958101130.204 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-12T02:57:20-04:00", "utc": "2035-02-12T06:57:20Z", "ms": 2054876239592.127 }, "end": { "local": "2035-02-13T01:41:41-04:00", "utc": "2035-02-13T05:41:41Z", "ms": 2054958101130.204 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-02-12", "window": { "start": { "local": "2035-02-12T12:22:14-04:00", "utc": "2035-02-12T16:22:14Z", "ms": 2054910134362.141 }, "end": { "local": "2035-02-12T13:10:14-04:00", "utc": "2035-02-12T17:10:14Z", "ms": 2054913014362.141 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-02-13", "window": { "start": { "local": "2035-02-13T12:22:13-04:00", "utc": "2035-02-13T16:22:13Z", "ms": 2054996533235.226 }, "end": { "local": "2035-02-13T13:10:13-04:00", "utc": "2035-02-13T17:10:13Z", "ms": 2054999413235.226 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 02:57 on Mon 12 Feb to 01:42 on Tue 13 Feb.", "fact": "2035-02-12T06:57:20Z → 2035-02-13T05:41:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 12th, 12:22–13:10 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. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 33895 s" }, { "step": "ruling", "text": "Vasanta Pañcamī, Valencia, 2035: Monday 12 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": "2035-02-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-12", "confidence": "determinate" } ], "quote": "In Valencia, Vasanta Pañcamī 2035 falls on Monday 12 February. Pañcamī runs from 02:57 on Mon 12 Feb to 01:42 on Tue 13 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ratha-saptami", "festival": "ratha-saptami", "name": "Ratha Saptamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18410, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-02-14T00:07:52-04:00", "utc": "2035-02-14T04:07:52Z", "ms": 2055038871510.2356 }, "end": { "local": "2035-02-14T22:17:38-04:00", "utc": "2035-02-15T02:17:38Z", "ms": 2055118657598.9941 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-14T00:07:52-04:00", "utc": "2035-02-14T04:07:52Z", "ms": 2055038871510.2356 }, "end": { "local": "2035-02-14T22:17:38-04:00", "utc": "2035-02-15T02:17:38Z", "ms": 2055118657598.9941 } }, "kaala": "arunodaya", "days": [ { "local_date": "2035-02-14", "window": { "start": { "local": "2035-02-14T05:14:41-04:00", "utc": "2035-02-14T09:14:41Z", "ms": 2055057281140.9172 }, "end": { "local": "2035-02-14T06:52:22-04:00", "utc": "2035-02-14T10:52:22Z", "ms": 2055063141619.9368 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2035-02-15", "window": { "start": { "local": "2035-02-15T05:14:28-04:00", "utc": "2035-02-15T09:14:28Z", "ms": 2055143667542.864 }, "end": { "local": "2035-02-15T06:52:04-04:00", "utc": "2035-02-15T10:52:04Z", "ms": 2055149523922.7798 } }, "covered_min": 0, "window_min": 98, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 00:08 on Wed 14 Feb to 22:18 on Wed 14 Feb.", "fact": "2035-02-14T04:07:52Z → 2035-02-15T02:17:38Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:15–06:52 on the 14th, 05:14–06:52 on the 15th.", "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 98 of 98 minutes on the 14th and 0 of 98 on the 15th.", "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 18410 s" }, { "step": "ruling", "text": "Ratha Saptamī, Valencia, 2035: Wednesday 14 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": "2035-02-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-14", "confidence": "determinate" } ], "quote": "In Valencia, Ratha Saptamī 2035 falls on Wednesday 14 February. Saptamī runs from 00:08 on Wed 14 Feb to 22:18 on Wed 14 Feb and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-02-18", "festival": "ekadashi", "name": "Jayā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22594, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-02-17T15:33:59-04:00", "utc": "2035-02-17T19:33:59Z", "ms": 2055353639215.486 }, "end": { "local": "2035-02-18T13:07:40-04:00", "utc": "2035-02-18T17:07:40Z", "ms": 2055431259757.8198 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-17T15:33:59-04:00", "utc": "2035-02-17T19:33:59Z", "ms": 2055353639215.486 }, "end": { "local": "2035-02-18T13:07:40-04:00", "utc": "2035-02-18T17:07:40Z", "ms": 2055431259757.8198 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-02-17", "window": { "start": { "local": "2035-02-17T06:51:26-04:00", "utc": "2035-02-17T10:51:26Z", "ms": 2055322285972.2302 }, "end": { "local": "2035-02-17T06:51:26-04:00", "utc": "2035-02-17T10:51:26Z", "ms": 2055322285972.2302 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-02-18", "window": { "start": { "local": "2035-02-18T06:51:06-04:00", "utc": "2035-02-18T10:51:06Z", "ms": 2055408665755.581 }, "end": { "local": "2035-02-18T06:51:06-04:00", "utc": "2035-02-18T10:51:06Z", "ms": 2055408665755.581 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 15:34 on Sat 17 Feb to 13:08 on Sun 18 Feb.", "fact": "2035-02-17T19:33:59Z → 2035-02-18T17:07:40Z" }, { "step": "kaala", "text": "Sunrise is at 06:51 on the 17th and 06:51 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 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 22594 s" }, { "step": "ruling", "text": "Jayā Ekādaśī, Valencia, 2035: Sunday 18 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": "2035-02-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-18", "confidence": "determinate" } ], "quote": "In Valencia, Jayā Ekādaśī 2035 falls on Sunday 18 February. Ekādaśī runs from 15:34 on Sat 17 Feb to 13:08 on Sun 18 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-02-18", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/bhishma-dvadashi", "festival": "bhishma-dvadashi", "name": "Bhīṣma Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-18", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 137, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-02-18T13:07:40-04:00", "utc": "2035-02-18T17:07:40Z", "ms": 2055431259757.8198 }, "end": { "local": "2035-02-19T10:43:59-04:00", "utc": "2035-02-19T14:43:59Z", "ms": 2055509039150.1284 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-18T13:07:40-04:00", "utc": "2035-02-18T17:07:40Z", "ms": 2055431259757.8198 }, "end": { "local": "2035-02-19T10:43:59-04:00", "utc": "2035-02-19T14:43:59Z", "ms": 2055509039150.1284 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-02-18", "window": { "start": { "local": "2035-02-18T12:21:56-04:00", "utc": "2035-02-18T16:21:56Z", "ms": 2055428516393.175 }, "end": { "local": "2035-02-18T13:09:56-04:00", "utc": "2035-02-18T17:09:56Z", "ms": 2055431396393.175 } }, "covered_min": 2, "window_min": 48, "qualifies": true }, { "local_date": "2035-02-19", "window": { "start": { "local": "2035-02-19T12:21:51-04:00", "utc": "2035-02-19T16:21:51Z", "ms": 2055514910874.7107 }, "end": { "local": "2035-02-19T13:09:51-04:00", "utc": "2035-02-19T17:09:51Z", "ms": 2055517790874.7107 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 13:08 on Sun 18 Feb to 10:44 on Mon 19 Feb.", "fact": "2035-02-18T17:07:40Z → 2035-02-19T14:43:59Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 18th, 12:22–13:10 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 2 of 48 minutes on the 18th and 0 of 48 on the 19th.", "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 137 s < 300 s" }, { "step": "ruling", "text": "Bhīṣma Dvādaśī, Valencia, 2035: Sunday 18 February.", "fact": "confidence: boundary (margin)" } ], "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": "2035-02-18", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-18", "confidence": "determinate" } ], "quote": "In Valencia, Bhīṣma Dvādaśī 2035 falls on Sunday 18 February. Dvādaśī runs from 13:08 on Sun 18 Feb to 10:44 on Mon 19 Feb and covers 2 of 48 minutes of madhyāhna that midday. It is 2 min 17 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-02-19", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28618, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-02-19T10:43:59-04:00", "utc": "2035-02-19T14:43:59Z", "ms": 2055509039150.1284 }, "end": { "local": "2035-02-20T08:29:16-04:00", "utc": "2035-02-20T12:29:16Z", "ms": 2055587355864.781 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-19T10:43:59-04:00", "utc": "2035-02-19T14:43:59Z", "ms": 2055509039150.1284 }, "end": { "local": "2035-02-20T08:29:16-04:00", "utc": "2035-02-20T12:29:16Z", "ms": 2055587355864.781 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-02-19", "window": { "start": { "local": "2035-02-19T18:40:57-04:00", "utc": "2035-02-19T22:40:57Z", "ms": 2055537657011.0745 }, "end": { "local": "2035-02-19T20:18:12-04:00", "utc": "2035-02-20T00:18:12Z", "ms": 2055543492468.5854 } }, "covered_min": 97, "window_min": 97, "qualifies": true }, { "local_date": "2035-02-20", "window": { "start": { "local": "2035-02-20T18:41:06-04:00", "utc": "2035-02-20T22:41:06Z", "ms": 2055624066412.8923 }, "end": { "local": "2035-02-20T20:18:18-04:00", "utc": "2035-02-21T00:18:18Z", "ms": 2055629897609.9263 } }, "covered_min": 0, "window_min": 97, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 10:44 on Mon 19 Feb to 08:29 on Tue 20 Feb.", "fact": "2035-02-19T14:43:59Z → 2035-02-20T12:29:16Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:41–20:18 on the 19th, 18:41–20:18 on the 20th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 97 of 97 minutes on the 19th and 0 of 97 on the 20th.", "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 28618 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Monday 19 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": "2035-02-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-19", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Monday 19 February. Trayodaśī runs from 10:44 on Mon 19 Feb to 08:29 on Tue 20 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-02-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/maghi-purnima", "festival": "maghi-purnima", "name": "Māghī Pūrṇimā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21081, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-02-21T06:30:17-04:00", "utc": "2035-02-21T10:30:17Z", "ms": 2055666617096.5786 }, "end": { "local": "2035-02-22T04:53:57-04:00", "utc": "2035-02-22T08:53:57Z", "ms": 2055747237375.9346 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2035-02-21T06:30:17-04:00", "utc": "2035-02-21T10:30:17Z", "ms": 2055666617096.5786 }, "end": { "local": "2035-02-22T04:53:57-04:00", "utc": "2035-02-22T08:53:57Z", "ms": 2055747237375.9346 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-02-21", "window": { "start": { "local": "2035-02-21T12:21:38-04:00", "utc": "2035-02-21T16:21:38Z", "ms": 2055687697820.933 }, "end": { "local": "2035-02-21T13:09:38-04:00", "utc": "2035-02-21T17:09:38Z", "ms": 2055690577820.933 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-02-22", "window": { "start": { "local": "2035-02-22T12:21:30-04:00", "utc": "2035-02-22T16:21:30Z", "ms": 2055774090324.2559 }, "end": { "local": "2035-02-22T13:09:30-04:00", "utc": "2035-02-22T17:09:30Z", "ms": 2055776970324.2559 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:30 on Wed 21 Feb to 04:54 on Thu 22 Feb.", "fact": "2035-02-21T10:30:17Z → 2035-02-22T08:53:57Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 21st, 12:22–13:10 on the 22nd.", "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 21st and 0 of 48 on the 22nd.", "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 21081 s" }, { "step": "ruling", "text": "Māghī Pūrṇimā, Valencia, 2035: Wednesday 21 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": "2035-02-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-21", "confidence": "determinate" } ], "quote": "In Valencia, Māghī Pūrṇimā 2035 falls on Wednesday 21 February. Pūrṇimā runs from 06:30 on Wed 21 Feb to 04:54 on Thu 22 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-02-25", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-02-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23139, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-02-25T03:20:55-04:00", "utc": "2035-02-25T07:20:55Z", "ms": 2056000854910.9983 }, "end": { "local": "2035-02-26T04:07:20-04:00", "utc": "2035-02-26T08:07:20Z", "ms": 2056090039737.1924 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-02-25T03:20:55-04:00", "utc": "2035-02-25T07:20:55Z", "ms": 2056000854910.9983 }, "end": { "local": "2035-02-26T04:07:20-04:00", "utc": "2035-02-26T08:07:20Z", "ms": 2056090039737.1924 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-02-24", "window": { "start": { "local": "2035-02-24T20:52:39-04:00", "utc": "2035-02-25T00:52:39Z", "ms": 2055977558927.4258 }, "end": { "local": "2035-02-24T20:52:39-04:00", "utc": "2035-02-25T00:52:39Z", "ms": 2055977558927.4258 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-02-25", "window": { "start": { "local": "2035-02-25T21:41:41-04:00", "utc": "2035-02-26T01:41:41Z", "ms": 2056066900934.2087 }, "end": { "local": "2035-02-25T21:41:41-04:00", "utc": "2035-02-26T01:41:41Z", "ms": 2056066900934.2087 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 03:21 on Sun 25 Feb to 04:07 on Mon 26 Feb.", "fact": "2035-02-25T07:20:55Z → 2035-02-26T08:07:20Z" }, { "step": "kaala", "text": "Moonrise is at 20:53 on the 24th and 21:42 on the 25th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 24th and is 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 23139 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Sunday 25 February.", "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": "2035-02-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-02-25", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Sunday 25 February. Caturthī runs from 03:21 on Sun 25 Feb to 04:07 on Mon 26 Feb and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-02-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-03-05", "festival": "ekadashi", "name": "Vijayā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36187, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-03-04T16:48:16-04:00", "utc": "2035-03-04T20:48:16Z", "ms": 2056654096250.2449 }, "end": { "local": "2035-03-05T18:28:30-04:00", "utc": "2035-03-05T22:28:30Z", "ms": 2056746509880.153 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-04T16:48:16-04:00", "utc": "2035-03-04T20:48:16Z", "ms": 2056654096250.2449 }, "end": { "local": "2035-03-05T18:28:30-04:00", "utc": "2035-03-05T22:28:30Z", "ms": 2056746509880.153 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-03-04", "window": { "start": { "local": "2035-03-04T06:45:09-04:00", "utc": "2035-03-04T10:45:09Z", "ms": 2056617909167.4368 }, "end": { "local": "2035-03-04T06:45:09-04:00", "utc": "2035-03-04T10:45:09Z", "ms": 2056617909167.4368 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-03-05", "window": { "start": { "local": "2035-03-05T06:44:39-04:00", "utc": "2035-03-05T10:44:39Z", "ms": 2056704279360.7778 }, "end": { "local": "2035-03-05T06:44:39-04:00", "utc": "2035-03-05T10:44:39Z", "ms": 2056704279360.7778 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 16:48 on Sun 4 Mar to 18:28 on Mon 5 Mar.", "fact": "2035-03-04T20:48:16Z → 2035-03-05T22:28:30Z" }, { "step": "kaala", "text": "Sunrise is at 06:45 on the 4th and 06:45 on the 5th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 4th and is on the 5th.", "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 36187 s" }, { "step": "ruling", "text": "Vijayā Ekādaśī, Valencia, 2035: Monday 5 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": "2035-03-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-05", "confidence": "determinate" } ], "quote": "In Valencia, Vijayā Ekādaśī 2035 falls on Monday 5 March. Ekādaśī runs from 16:48 on Sun 4 Mar to 18:28 on Mon 5 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-03-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/maha-shivaratri", "festival": "maha-shivaratri", "name": "Mahāśivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15380, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-03-07T20:02:28-04:00", "utc": "2035-03-08T00:02:28Z", "ms": 2056924947679.443 }, "end": { "local": "2035-03-08T19:53:16-04:00", "utc": "2035-03-08T23:53:16Z", "ms": 2057010795881.5188 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-07T20:02:28-04:00", "utc": "2035-03-08T00:02:28Z", "ms": 2056924947679.443 }, "end": { "local": "2035-03-08T19:53:16-04:00", "utc": "2035-03-08T23:53:16Z", "ms": 2057010795881.5188 } }, "kaala": "nishita", "days": [ { "local_date": "2035-03-07", "window": { "start": { "local": "2035-03-08T00:18:48-04:00", "utc": "2035-03-08T04:18:48Z", "ms": 2056940327961.0994 }, "end": { "local": "2035-03-08T01:06:48-04:00", "utc": "2035-03-08T05:06:48Z", "ms": 2056943207961.0994 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-03-08", "window": { "start": { "local": "2035-03-09T00:18:33-04:00", "utc": "2035-03-09T04:18:33Z", "ms": 2057026713320.0654 }, "end": { "local": "2035-03-09T01:06:33-04:00", "utc": "2035-03-09T05:06:33Z", "ms": 2057029593320.0654 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 20:02 on Wed 7 Mar to 19:53 on Thu 8 Mar.", "fact": "2035-03-08T00:02:28Z → 2035-03-08T23:53:16Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:19–01:07 on the 7th, 00:19–01:07 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. 105" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: disputed → only-day · margin 15380 s" }, { "step": "ruling", "text": "Mahāśivarātri, Valencia, 2035: Wednesday 7 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": "2035-03-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-07", "confidence": "determinate" } ], "quote": "In Valencia, Mahāśivarātri 2035 falls on Wednesday 7 March. Caturdaśī runs from 20:02 on Wed 7 Mar to 19:53 on Thu 8 Mar and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-03-07", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-07", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 966, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-03-06T19:34:17-04:00", "utc": "2035-03-06T23:34:17Z", "ms": 2056836856687.8738 }, "end": { "local": "2035-03-07T20:02:28-04:00", "utc": "2035-03-08T00:02:28Z", "ms": 2056924947679.443 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-06T19:34:17-04:00", "utc": "2035-03-06T23:34:17Z", "ms": 2056836856687.8738 }, "end": { "local": "2035-03-07T20:02:28-04:00", "utc": "2035-03-08T00:02:28Z", "ms": 2056924947679.443 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-03-06", "window": { "start": { "local": "2035-03-06T18:42:26-04:00", "utc": "2035-03-06T22:42:26Z", "ms": 2056833746081.0247 }, "end": { "local": "2035-03-06T20:18:36-04:00", "utc": "2035-03-07T00:18:36Z", "ms": 2056839515721.3647 } }, "covered_min": 44, "window_min": 96, "qualifies": true }, { "local_date": "2035-03-07", "window": { "start": { "local": "2035-03-07T18:42:29-04:00", "utc": "2035-03-07T22:42:29Z", "ms": 2056920148668.7395 }, "end": { "local": "2035-03-07T20:18:34-04:00", "utc": "2035-03-08T00:18:34Z", "ms": 2056925913813.369 } }, "covered_min": 80, "window_min": 96, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:34 on Tue 6 Mar to 20:02 on Wed 7 Mar.", "fact": "2035-03-06T23:34:17Z → 2035-03-08T00:02:28Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:42–20:19 on the 6th, 18:42–20:19 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 44 of 96 minutes on the 6th and 80 of 96 on the 7th.", "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 966 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Wednesday 7 March.", "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": "2035-03-07", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-06", "confidence": "boundary" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Wednesday 7 March. Trayodaśī runs from 19:34 on Tue 6 Mar to 20:02 on Wed 7 Mar and covers 80 of 96 minutes of pradoṣa that evening. It also reaches the previous evening for 44 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/valencia/festivals/2035/pradosha-vrata?on=2035-03-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-03-13", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 347, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-03-12T14:20:57-04:00", "utc": "2035-03-12T18:20:57Z", "ms": 2057336456756.6716 }, "end": { "local": "2035-03-13T12:11:45-04:00", "utc": "2035-03-13T16:11:45Z", "ms": 2057415105021.9988 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-12T14:20:57-04:00", "utc": "2035-03-12T18:20:57Z", "ms": 2057336456756.6716 }, "end": { "local": "2035-03-13T12:11:45-04:00", "utc": "2035-03-13T16:11:45Z", "ms": 2057415105021.9988 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-03-12", "window": { "start": { "local": "2035-03-12T12:17:48-04:00", "utc": "2035-03-12T16:17:48Z", "ms": 2057329067848.4668 }, "end": { "local": "2035-03-12T13:05:48-04:00", "utc": "2035-03-12T17:05:48Z", "ms": 2057331947848.4668 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-03-13", "window": { "start": { "local": "2035-03-13T12:17:32-04:00", "utc": "2035-03-13T16:17:32Z", "ms": 2057415451748.9941 }, "end": { "local": "2035-03-13T13:05:32-04:00", "utc": "2035-03-13T17:05:32Z", "ms": 2057418331748.9941 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:21 on Mon 12 Mar to 12:12 on Tue 13 Mar.", "fact": "2035-03-12T18:20:57Z → 2035-03-13T16:11:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:18–13:06 on the 12th, 12:18–13:06 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 0 of 48 on the 13th.", "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 347 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Tuesday 13 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": "2035-03-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-13", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Tuesday 13 March. Caturthī runs from 14:21 on Mon 12 Mar to 12:12 on Tue 13 Mar, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-03-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-03-19", "festival": "ekadashi", "name": "Āmalakī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26222, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-03-18T23:20:01-04:00", "utc": "2035-03-19T03:20:01Z", "ms": 2057887200676.9465 }, "end": { "local": "2035-03-19T21:44:45-04:00", "utc": "2035-03-20T01:44:45Z", "ms": 2057967885227.0571 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-18T23:20:01-04:00", "utc": "2035-03-19T03:20:01Z", "ms": 2057887200676.9465 }, "end": { "local": "2035-03-19T21:44:45-04:00", "utc": "2035-03-20T01:44:45Z", "ms": 2057967885227.0571 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-03-19", "window": { "start": { "local": "2035-03-19T06:37:03-04:00", "utc": "2035-03-19T10:37:03Z", "ms": 2057913422583.0618 }, "end": { "local": "2035-03-19T06:37:03-04:00", "utc": "2035-03-19T10:37:03Z", "ms": 2057913422583.0618 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-03-20", "window": { "start": { "local": "2035-03-20T06:36:28-04:00", "utc": "2035-03-20T10:36:28Z", "ms": 2057999787953.7607 }, "end": { "local": "2035-03-20T06:36:28-04:00", "utc": "2035-03-20T10:36:28Z", "ms": 2057999787953.7607 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:20 on Sun 18 Mar to 21:45 on Mon 19 Mar.", "fact": "2035-03-19T03:20:01Z → 2035-03-20T01:44:45Z" }, { "step": "kaala", "text": "Sunrise is at 06:37 on the 19th and 06:36 on the 20th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 19th and is not on the 20th.", "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 26222 s" }, { "step": "ruling", "text": "Āmalakī Ekādaśī, Valencia, 2035: Monday 19 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": "2035-03-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-19", "confidence": "determinate" } ], "quote": "In Valencia, Āmalakī Ekādaśī 2035 falls on Monday 19 March. Ekādaśī runs from 23:20 on Sun 18 Mar to 21:45 on Mon 19 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-03-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-03-21", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 524, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-03-20T20:26:26-04:00", "utc": "2035-03-21T00:26:26Z", "ms": 2058049586400.1191 }, "end": { "local": "2035-03-21T19:27:53-04:00", "utc": "2035-03-21T23:27:53Z", "ms": 2058132473426.0557 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-20T20:26:26-04:00", "utc": "2035-03-21T00:26:26Z", "ms": 2058049586400.1191 }, "end": { "local": "2035-03-21T19:27:53-04:00", "utc": "2035-03-21T23:27:53Z", "ms": 2058132473426.0557 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-03-20", "window": { "start": { "local": "2035-03-20T18:42:36-04:00", "utc": "2035-03-20T22:42:36Z", "ms": 2058043356409.4497 }, "end": { "local": "2035-03-20T20:17:43-04:00", "utc": "2035-03-21T00:17:43Z", "ms": 2058049062645.8186 } }, "covered_min": 0, "window_min": 95, "qualifies": false }, { "local_date": "2035-03-21", "window": { "start": { "local": "2035-03-21T18:42:36-04:00", "utc": "2035-03-21T22:42:36Z", "ms": 2058129755556.683 }, "end": { "local": "2035-03-21T20:17:37-04:00", "utc": "2035-03-22T00:17:37Z", "ms": 2058135457255.0305 } }, "covered_min": 45, "window_min": 95, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 20:26 on Tue 20 Mar to 19:28 on Wed 21 Mar.", "fact": "2035-03-21T00:26:26Z → 2035-03-21T23:27:53Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:43–20:18 on the 20th, 18:43–20:18 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 0 of 95 minutes on the 20th and 45 of 95 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 524 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Wednesday 21 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": "2035-03-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-21", "confidence": "boundary" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Wednesday 21 March. Trayodaśī runs from 20:26 on Tue 20 Mar to 19:28 on Wed 21 Mar and covers 45 of 95 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-03-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/holika-dahana", "festival": "holika-dahana", "name": "Holikā Dahana", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-23", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 24, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-03-22T18:52:07-04:00", "utc": "2035-03-22T22:52:07Z", "ms": 2058216727031.3342 }, "end": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-22T18:52:07-04:00", "utc": "2035-03-22T22:52:07Z", "ms": 2058216727031.3342 }, "end": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 } }, "kaala": "sayahna", "days": [ { "local_date": "2035-03-22", "window": { "start": { "local": "2035-03-22T16:17:07-04:00", "utc": "2035-03-22T20:17:07Z", "ms": 2058207427333.3713 }, "end": { "local": "2035-03-22T18:42:35-04:00", "utc": "2035-03-22T22:42:35Z", "ms": 2058216154593.142 } }, "covered_min": 0, "window_min": 145, "qualifies": false }, { "local_date": "2035-03-23", "window": { "start": { "local": "2035-03-23T16:16:59-04:00", "utc": "2035-03-23T20:16:59Z", "ms": 2058293819495.992 }, "end": { "local": "2035-03-23T18:42:34-04:00", "utc": "2035-03-23T22:42:34Z", "ms": 2058302553540.7632 } }, "covered_min": 145, "window_min": 146, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 18:52 on Thu 22 Mar to 18:42 on Fri 23 Mar.", "fact": "2035-03-22T22:52:07Z → 2035-03-23T22:42:10Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:17–18:43 on the 22nd, 16:17–18:43 on the 23rd.", "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 145 minutes on the 22nd and 145 of 146 on the 23rd.", "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 24 s < 300 s" }, { "step": "ruling", "text": "Holikā Dahana, Valencia, 2035: Friday 23 March.", "fact": "confidence: boundary (margin)" } ], "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": "2035-03-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-23", "confidence": "boundary" } ], "quote": "In Valencia, Holikā Dahana 2035 falls on Friday 23 March. Pūrṇimā runs from 18:52 on Thu 22 Mar to 18:42 on Fri 23 Mar and covers 145 of 146 minutes of sāyāhna that late afternoon. It is 0 min 24 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/holi", "festival": "holi", "name": "Holī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-24", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 24, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-03-22T18:52:07-04:00", "utc": "2035-03-22T22:52:07Z", "ms": 2058216727031.3342 }, "end": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2035-03-22T18:52:07-04:00", "utc": "2035-03-22T22:52:07Z", "ms": 2058216727031.3342 }, "end": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 } }, "kaala": "sayahna", "days": [ { "local_date": "2035-03-22", "window": { "start": { "local": "2035-03-22T16:17:07-04:00", "utc": "2035-03-22T20:17:07Z", "ms": 2058207427333.3713 }, "end": { "local": "2035-03-22T18:42:35-04:00", "utc": "2035-03-22T22:42:35Z", "ms": 2058216154593.142 } }, "covered_min": 0, "window_min": 145, "qualifies": false }, { "local_date": "2035-03-23", "window": { "start": { "local": "2035-03-23T16:16:59-04:00", "utc": "2035-03-23T20:16:59Z", "ms": 2058293819495.992 }, "end": { "local": "2035-03-23T18:42:34-04:00", "utc": "2035-03-23T22:42:34Z", "ms": 2058302553540.7632 } }, "covered_min": 145, "window_min": 146, "qualifies": true } ], "follows": { "festival": "holika-dahana", "name": "Holikā Dahana", "local_date": "2035-03-23", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 18:52 on Thu 22 Mar to 18:42 on Fri 23 Mar.", "fact": "2035-03-22T22:52:07Z → 2035-03-23T22:42:10Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:17–18:43 on the 22nd, 16:17–18:43 on the 23rd.", "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 145 minutes on the 22nd and 145 of 146 on the 23rd.", "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 24 s < 300 s" }, { "step": "counted", "text": "Holī is kept the day after Holikā Dahana: Friday 23 March is the day taken above.", "fact": "follows: holika-dahana + 1 d" }, { "step": "ruling", "text": "Holī, Valencia, 2035: Saturday 24 March.", "fact": "confidence: boundary (margin)" } ], "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": "2035-03-24", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-24", "confidence": "boundary" } ], "quote": "In Valencia, Holī 2035 falls on Saturday 24 March. It is kept the day after Holikā Dahana, which falls on Friday 23 March. Pūrṇimā runs from 18:52 on Thu 22 Mar to 18:42 on Fri 23 Mar and covers 145 of 146 minutes of sāyāhna on the 23rd. It is 0 min 24 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vasantotsava", "festival": "vasantotsava", "name": "Vasantotsava", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 41569, "anga": { "type": "tithi", "index": 15, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 }, "end": { "local": "2035-03-24T19:00:45-04:00", "utc": "2035-03-24T23:00:45Z", "ms": 2058390044610.502 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-03-23T18:42:10-04:00", "utc": "2035-03-23T22:42:10Z", "ms": 2058302529848.6458 }, "end": { "local": "2035-03-24T19:00:45-04:00", "utc": "2035-03-24T23:00:45Z", "ms": 2058390044610.502 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-03-24", "window": { "start": { "local": "2035-03-24T06:34:08-04:00", "utc": "2035-03-24T10:34:08Z", "ms": 2058345248276.7673 }, "end": { "local": "2035-03-24T06:34:08-04:00", "utc": "2035-03-24T10:34:08Z", "ms": 2058345248276.7673 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-03-25", "window": { "start": { "local": "2035-03-25T06:33:33-04:00", "utc": "2035-03-25T10:33:33Z", "ms": 2058431613200.347 }, "end": { "local": "2035-03-25T06:33:33-04:00", "utc": "2035-03-25T10:33:33Z", "ms": 2058431613200.347 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 18:42 on Fri 23 Mar to 19:01 on Sat 24 Mar.", "fact": "2035-03-23T22:42:10Z → 2035-03-24T23:00:45Z" }, { "step": "kaala", "text": "Sunrise is at 06:34 on the 24th and 06:34 on the 25th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be current at sunrise. It is on the 24th and is not on the 25th.", "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 41569 s" }, { "step": "ruling", "text": "Vasantotsava, Valencia, 2035: Saturday 24 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": "2035-03-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-24", "confidence": "determinate" } ], "quote": "In Valencia, Vasantotsava 2035 falls on Saturday 24 March. Pratipadā runs from 18:42 on Fri 23 Mar to 19:01 on Sat 24 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-03-26", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-26", "confidence": "boundary", "boundary_reasons": [ "margin", "tie-break-unstated" ], "boundary_margin_s": 8, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-03-26T21:09:03-04:00", "utc": "2035-03-27T01:09:03Z", "ms": 2058570543457.1072 }, "end": { "local": "2035-03-27T22:56:36-04:00", "utc": "2035-03-28T02:56:36Z", "ms": 2058663396235.4834 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-03-26T21:09:03-04:00", "utc": "2035-03-27T01:09:03Z", "ms": 2058570543457.1072 }, "end": { "local": "2035-03-27T22:56:36-04:00", "utc": "2035-03-28T02:56:36Z", "ms": 2058663396235.4834 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-03-26", "window": { "start": { "local": "2035-03-26T21:09:12-04:00", "utc": "2035-03-27T01:09:12Z", "ms": 2058570551575.5056 }, "end": { "local": "2035-03-26T21:09:12-04:00", "utc": "2035-03-27T01:09:12Z", "ms": 2058570551575.5056 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-03-27", "window": { "start": { "local": "2035-03-27T21:57:19-04:00", "utc": "2035-03-28T01:57:19Z", "ms": 2058659838624.0686 }, "end": { "local": "2035-03-27T21:57:19-04:00", "utc": "2035-03-28T01:57:19Z", "ms": 2058659838624.0686 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturthī runs from 21:09 on Mon 26 Mar to 22:57 on Tue 27 Mar.", "fact": "2035-03-27T01:09:03Z → 2035-03-28T02:56:36Z" }, { "step": "kaala", "text": "Moonrise is at 21:09 on the 26th and 21:57 on the 27th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 26th and is on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both moonrises qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 8 s < 300 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Monday 26 March.", "fact": "confidence: boundary (margin, tie-break-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": "2035-03-26", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-26", "confidence": "boundary" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Monday 26 March. Caturthī runs from 21:09 on Mon 26 Mar to 22:57 on Tue 27 Mar and is current at moonrise that day. It is 0 min 08 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-03-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shitalashtami", "festival": "shitalashtami", "name": "Śītalāṣṭamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-03-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14402, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-03-31T05:56:59-04:00", "utc": "2035-03-31T09:56:59Z", "ms": 2058947818556.362 }, "end": { "local": "2035-04-01T08:11:54-04:00", "utc": "2035-04-01T12:11:54Z", "ms": 2059042313819.074 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-03-31T05:56:59-04:00", "utc": "2035-03-31T09:56:59Z", "ms": 2058947818556.362 }, "end": { "local": "2035-04-01T08:11:54-04:00", "utc": "2035-04-01T12:11:54Z", "ms": 2059042313819.074 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-03-31", "window": { "start": { "local": "2035-03-31T12:12:14-04:00", "utc": "2035-03-31T16:12:14Z", "ms": 2058970333919.9922 }, "end": { "local": "2035-03-31T13:00:14-04:00", "utc": "2035-03-31T17:00:14Z", "ms": 2058973213919.9922 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-01", "window": { "start": { "local": "2035-04-01T12:11:56-04:00", "utc": "2035-04-01T16:11:56Z", "ms": 2059056716137.6165 }, "end": { "local": "2035-04-01T12:59:56-04:00", "utc": "2035-04-01T16:59:56Z", "ms": 2059059596137.6165 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 05:57 on Sat 31 Mar to 08:12 on Sun 1 Apr.", "fact": "2035-03-31T09:56:59Z → 2035-04-01T12:11:54Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 31st, 12:12–13:00 on the 1st.", "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 31st and 0 of 48 on the 1st.", "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 14402 s" }, { "step": "ruling", "text": "Śītalāṣṭamī, Valencia, 2035: Saturday 31 March.", "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": "2035-03-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-03-31", "confidence": "determinate" } ], "quote": "In Valencia, Śītalāṣṭamī 2035 falls on Saturday 31 March. Aṣṭamī runs from 05:57 on Sat 31 Mar to 08:12 on Sun 1 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-04-04", "festival": "ekadashi", "name": "Pāpamocanī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17401, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-04-03T11:18:21-04:00", "utc": "2035-04-03T15:18:21Z", "ms": 2059226300912.4983 }, "end": { "local": "2035-04-04T11:51:52-04:00", "utc": "2035-04-04T15:51:52Z", "ms": 2059314712465.5718 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-03T11:18:21-04:00", "utc": "2035-04-03T15:18:21Z", "ms": 2059226300912.4983 }, "end": { "local": "2035-04-04T11:51:52-04:00", "utc": "2035-04-04T15:51:52Z", "ms": 2059314712465.5718 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-04-03", "window": { "start": { "local": "2035-04-03T06:28:20-04:00", "utc": "2035-04-03T10:28:20Z", "ms": 2059208900011.9927 }, "end": { "local": "2035-04-03T06:28:20-04:00", "utc": "2035-04-03T10:28:20Z", "ms": 2059208900011.9927 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-04-04", "window": { "start": { "local": "2035-04-04T06:27:46-04:00", "utc": "2035-04-04T10:27:46Z", "ms": 2059295265919.8013 }, "end": { "local": "2035-04-04T06:27:46-04:00", "utc": "2035-04-04T10:27:46Z", "ms": 2059295265919.8013 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:18 on Tue 3 Apr to 11:52 on Wed 4 Apr.", "fact": "2035-04-03T15:18:21Z → 2035-04-04T15:51:52Z" }, { "step": "kaala", "text": "Sunrise is at 06:28 on the 3rd and 06:28 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 17401 s" }, { "step": "ruling", "text": "Pāpamocanī Ekādaśī, Valencia, 2035: Wednesday 4 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": "2035-04-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-04", "confidence": "determinate" } ], "quote": "In Valencia, Pāpamocanī Ekādaśī 2035 falls on Wednesday 4 April. Ekādaśī runs from 11:18 on Tue 3 Apr to 11:52 on Wed 4 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-04-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-04-05", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25332, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-04-05T11:40:08-04:00", "utc": "2035-04-05T15:40:08Z", "ms": 2059400408457.2505 }, "end": { "local": "2035-04-06T10:44:03-04:00", "utc": "2035-04-06T14:44:03Z", "ms": 2059483442962.6406 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-05T11:40:08-04:00", "utc": "2035-04-05T15:40:08Z", "ms": 2059400408457.2505 }, "end": { "local": "2035-04-06T10:44:03-04:00", "utc": "2035-04-06T14:44:03Z", "ms": 2059483442962.6406 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-04-05", "window": { "start": { "local": "2035-04-05T18:42:21-04:00", "utc": "2035-04-05T22:42:21Z", "ms": 2059425740934.3015 }, "end": { "local": "2035-04-05T20:16:15-04:00", "utc": "2035-04-06T00:16:15Z", "ms": 2059431375265.1514 } }, "covered_min": 94, "window_min": 94, "qualifies": true }, { "local_date": "2035-04-06", "window": { "start": { "local": "2035-04-06T18:42:21-04:00", "utc": "2035-04-06T22:42:21Z", "ms": 2059512140656.8848 }, "end": { "local": "2035-04-06T20:16:11-04:00", "utc": "2035-04-07T00:16:11Z", "ms": 2059517770574.7996 } }, "covered_min": 0, "window_min": 94, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:40 on Thu 5 Apr to 10:44 on Fri 6 Apr.", "fact": "2035-04-05T15:40:08Z → 2035-04-06T14:44:03Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:42–20:16 on the 5th, 18:42–20:16 on the 6th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 94 of 94 minutes on the 5th and 0 of 94 on the 6th.", "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 25332 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Thursday 5 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": "2035-04-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-05", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Thursday 5 April. Trayodaśī runs from 11:40 on Thu 5 Apr to 10:44 on Fri 6 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-04-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-04-06", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29373, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-04-06T10:44:03-04:00", "utc": "2035-04-06T14:44:03Z", "ms": 2059483442962.6406 }, "end": { "local": "2035-04-07T09:07:46-04:00", "utc": "2035-04-07T13:07:46Z", "ms": 2059564065989.8853 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-06T10:44:03-04:00", "utc": "2035-04-06T14:44:03Z", "ms": 2059483442962.6406 }, "end": { "local": "2035-04-07T09:07:46-04:00", "utc": "2035-04-07T13:07:46Z", "ms": 2059564065989.8853 } }, "kaala": "nishita", "days": [ { "local_date": "2035-04-05", "window": { "start": { "local": "2035-04-06T00:10:30-04:00", "utc": "2035-04-06T04:10:30Z", "ms": 2059445429674.988 }, "end": { "local": "2035-04-06T00:58:30-04:00", "utc": "2035-04-06T04:58:30Z", "ms": 2059448309674.988 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-04-06", "window": { "start": { "local": "2035-04-07T00:10:13-04:00", "utc": "2035-04-07T04:10:13Z", "ms": 2059531812849.065 }, "end": { "local": "2035-04-07T00:58:13-04:00", "utc": "2035-04-07T04:58:13Z", "ms": 2059534692849.065 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 10:44 on Fri 6 Apr to 09:08 on Sat 7 Apr.", "fact": "2035-04-06T14:44:03Z → 2035-04-07T13:07:46Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:10–00:58 on the 5th, 00:10–00:58 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 29373 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Friday 6 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": "2035-04-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-06", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Friday 6 April. Caturdaśī runs from 10:44 on Fri 6 Apr to 09:08 on Sat 7 Apr and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-04-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/navaratra-arambha-caitra", "festival": "navaratra-arambha-caitra", "name": "Navarātrārambha (Caitra)", "everyday": "Chaitra Navratri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18726, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-04-08T06:57:50-04:00", "utc": "2035-04-08T10:57:50Z", "ms": 2059642670441.1426 }, "end": { "local": "2035-04-09T04:22:20-04:00", "utc": "2035-04-09T08:22:20Z", "ms": 2059719740364.406 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-08T06:57:50-04:00", "utc": "2035-04-08T10:57:50Z", "ms": 2059642670441.1426 }, "end": { "local": "2035-04-09T04:22:20-04:00", "utc": "2035-04-09T08:22:20Z", "ms": 2059719740364.406 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-08", "window": { "start": { "local": "2035-04-08T12:09:56-04:00", "utc": "2035-04-08T16:09:56Z", "ms": 2059661396281.498 }, "end": { "local": "2035-04-08T12:57:56-04:00", "utc": "2035-04-08T16:57:56Z", "ms": 2059664276281.498 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-09", "window": { "start": { "local": "2035-04-09T12:09:40-04:00", "utc": "2035-04-09T16:09:40Z", "ms": 2059747780008.185 }, "end": { "local": "2035-04-09T12:57:40-04:00", "utc": "2035-04-09T16:57:40Z", "ms": 2059750660008.185 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 06:58 on Sun 8 Apr to 04:22 on Mon 9 Apr.", "fact": "2035-04-08T10:57:50Z → 2035-04-09T08:22:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 8th, 12:10–12:58 on the 9th.", "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 8th and 0 of 48 on the 9th.", "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 18726 s" }, { "step": "ruling", "text": "Navarātrārambha (Caitra), Valencia, 2035: Sunday 8 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": "2035-04-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-08", "confidence": "determinate" } ], "quote": "In Valencia, Navarātrārambha (Caitra) (Chaitra Navratri) 2035 falls on Sunday 8 April. Pratipadā runs from 06:58 on Sun 8 Apr to 04:22 on Mon 9 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/gauri-tritiya", "festival": "gauri-tritiya", "name": "Gaurī Tṛtīyā", "everyday": "Gangaur", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34365, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-04-10T01:30:06-04:00", "utc": "2035-04-10T05:30:06Z", "ms": 2059795806391.5928 }, "end": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-10T01:30:06-04:00", "utc": "2035-04-10T05:30:06Z", "ms": 2059795806391.5928 }, "end": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-09", "window": { "start": { "local": "2035-04-09T12:09:40-04:00", "utc": "2035-04-09T16:09:40Z", "ms": 2059747780008.185 }, "end": { "local": "2035-04-09T12:57:40-04:00", "utc": "2035-04-09T16:57:40Z", "ms": 2059750660008.185 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-04-10", "window": { "start": { "local": "2035-04-10T12:09:24-04:00", "utc": "2035-04-10T16:09:24Z", "ms": 2059834163987.5986 }, "end": { "local": "2035-04-10T12:57:24-04:00", "utc": "2035-04-10T16:57:24Z", "ms": 2059837043987.5986 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 01:30 on Tue 10 Apr to 22:30 on Tue 10 Apr.", "fact": "2035-04-10T05:30:06Z → 2035-04-11T02:30:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 9th, 12:09–12:57 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 34365 s" }, { "step": "ruling", "text": "Gaurī Tṛtīyā, Valencia, 2035: Tuesday 10 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": "2035-04-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-10", "confidence": "determinate" } ], "quote": "In Valencia, Gaurī Tṛtīyā (Gangaur) 2035 falls on Tuesday 10 April. Tṛtīyā runs from 01:30 on Tue 10 Apr to 22:30 on Tue 10 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/saubhagya-shayana-vrata", "festival": "saubhagya-shayana-vrata", "name": "Saubhāgya Śayana Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34365, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-04-10T01:30:06-04:00", "utc": "2035-04-10T05:30:06Z", "ms": 2059795806391.5928 }, "end": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-10T01:30:06-04:00", "utc": "2035-04-10T05:30:06Z", "ms": 2059795806391.5928 }, "end": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-09", "window": { "start": { "local": "2035-04-09T12:09:40-04:00", "utc": "2035-04-09T16:09:40Z", "ms": 2059747780008.185 }, "end": { "local": "2035-04-09T12:57:40-04:00", "utc": "2035-04-09T16:57:40Z", "ms": 2059750660008.185 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-04-10", "window": { "start": { "local": "2035-04-10T12:09:24-04:00", "utc": "2035-04-10T16:09:24Z", "ms": 2059834163987.5986 }, "end": { "local": "2035-04-10T12:57:24-04:00", "utc": "2035-04-10T16:57:24Z", "ms": 2059837043987.5986 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 01:30 on Tue 10 Apr to 22:30 on Tue 10 Apr.", "fact": "2035-04-10T05:30:06Z → 2035-04-11T02:30:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 9th, 12:09–12:57 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 34365 s" }, { "step": "ruling", "text": "Saubhāgya Śayana Vrata, Valencia, 2035: Tuesday 10 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": "2035-04-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-10", "confidence": "determinate" } ], "quote": "In Valencia, Saubhāgya Śayana Vrata 2035 falls on Tuesday 10 April. Tṛtīyā runs from 01:30 on Tue 10 Apr to 22:30 on Tue 10 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-04-11", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23641, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 }, "end": { "local": "2035-04-11T19:31:09-04:00", "utc": "2035-04-11T23:31:09Z", "ms": 2059947068906.4336 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-10T22:30:09-04:00", "utc": "2035-04-11T02:30:09Z", "ms": 2059871409145.8916 }, "end": { "local": "2035-04-11T19:31:09-04:00", "utc": "2035-04-11T23:31:09Z", "ms": 2059947068906.4336 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-10", "window": { "start": { "local": "2035-04-10T12:09:24-04:00", "utc": "2035-04-10T16:09:24Z", "ms": 2059834163987.5986 }, "end": { "local": "2035-04-10T12:57:24-04:00", "utc": "2035-04-10T16:57:24Z", "ms": 2059837043987.5986 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-04-11", "window": { "start": { "local": "2035-04-11T12:09:08-04:00", "utc": "2035-04-11T16:09:08Z", "ms": 2059920548232.0105 }, "end": { "local": "2035-04-11T12:57:08-04:00", "utc": "2035-04-11T16:57:08Z", "ms": 2059923428232.0105 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:30 on Tue 10 Apr to 19:31 on Wed 11 Apr.", "fact": "2035-04-11T02:30:09Z → 2035-04-11T23:31:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 10th, 12:09–12:57 on the 11th.", "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 10th and 48 of 48 on the 11th.", "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 23641 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Wednesday 11 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": "2035-04-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-11", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Wednesday 11 April. Caturthī runs from 22:30 on Tue 10 Apr to 19:31 on Wed 11 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-04-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/lakshmi-panchami", "festival": "lakshmi-panchami", "name": "Lakṣmī Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13447, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-04-11T19:31:09-04:00", "utc": "2035-04-11T23:31:09Z", "ms": 2059947068906.4336 }, "end": { "local": "2035-04-12T16:40:59-04:00", "utc": "2035-04-12T20:40:59Z", "ms": 2060023259485.5864 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-11T19:31:09-04:00", "utc": "2035-04-11T23:31:09Z", "ms": 2059947068906.4336 }, "end": { "local": "2035-04-12T16:40:59-04:00", "utc": "2035-04-12T20:40:59Z", "ms": 2060023259485.5864 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-11", "window": { "start": { "local": "2035-04-11T12:09:08-04:00", "utc": "2035-04-11T16:09:08Z", "ms": 2059920548232.0105 }, "end": { "local": "2035-04-11T12:57:08-04:00", "utc": "2035-04-11T16:57:08Z", "ms": 2059923428232.0105 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-04-12", "window": { "start": { "local": "2035-04-12T12:08:53-04:00", "utc": "2035-04-12T16:08:53Z", "ms": 2060006932754.0098 }, "end": { "local": "2035-04-12T12:56:53-04:00", "utc": "2035-04-12T16:56:53Z", "ms": 2060009812754.0098 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 19:31 on Wed 11 Apr to 16:41 on Thu 12 Apr.", "fact": "2035-04-11T23:31:09Z → 2035-04-12T20:40:59Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 11th, 12:09–12:57 on the 12th.", "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 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 13447 s" }, { "step": "ruling", "text": "Lakṣmī Pañcamī, Valencia, 2035: Thursday 12 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": "2035-04-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-12", "confidence": "determinate" } ], "quote": "In Valencia, Lakṣmī Pañcamī 2035 falls on Thursday 12 April. Pañcamī runs from 19:31 on Wed 11 Apr to 16:41 on Thu 12 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vaishakhi", "festival": "vaishakhi", "name": "Vaiśākhī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2824, "anga": { "type": "sankranti", "index": 0, "key": "mesha", "name": "Meṣa", "start": { "local": "2035-04-14T07:09:24-04:00", "utc": "2035-04-14T11:09:24Z", "ms": 2060161764366.313 }, "end": { "local": "2035-05-15T03:56:12-04:00", "utc": "2035-05-15T07:56:12Z", "ms": 2062828572493.2375 } }, "span": { "of": "transit", "start": { "local": "2035-04-14T07:09:24-04:00", "utc": "2035-04-14T11:09:24Z", "ms": 2060161764366.313 }, "end": { "local": "2035-04-14T07:09:24-04:00", "utc": "2035-04-14T11:09:24Z", "ms": 2060161764366.313 } }, "kaala": "day", "days": [ { "local_date": "2035-04-13", "window": { "start": { "local": "2035-04-13T06:22:51-04:00", "utc": "2035-04-13T10:22:51Z", "ms": 2060072571139.4775 }, "end": { "local": "2035-04-14T06:22:20-04:00", "utc": "2035-04-14T10:22:20Z", "ms": 2060158940032.7954 } }, "covered_min": 0, "window_min": 1439, "qualifies": false }, { "local_date": "2035-04-14", "window": { "start": { "local": "2035-04-14T06:22:20-04:00", "utc": "2035-04-14T10:22:20Z", "ms": 2060158940032.7954 }, "end": { "local": "2035-04-15T06:21:49-04:00", "utc": "2035-04-15T10:21:49Z", "ms": 2060245309318.8176 } }, "covered_min": 1, "window_min": 1439, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Meṣa at 07:09 on Sat 14 Apr.", "fact": "2035-04-14T11:09:24Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:23 on the 13th, and from 06:22 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 2824 s" }, { "step": "ruling", "text": "Vaiśākhī, Valencia, 2035: Saturday 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": "2035-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2035-04-14", "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": "2035-04-14", "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 Valencia, Vaiśākhī 2035 falls on Saturday 14 April. The Sun enters Meṣa at 07:09 on Sat 14 Apr, and the rule counts the day from sunrise.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/bhavani-utpatti", "festival": "bhavani-utpatti", "name": "Bhavānī Utpatti", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 939, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-04-14T11:52:43-04:00", "utc": "2035-04-14T15:52:43Z", "ms": 2060178763237.8137 }, "end": { "local": "2035-04-15T10:03:30-04:00", "utc": "2035-04-15T14:03:30Z", "ms": 2060258610224.1853 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-14T11:52:43-04:00", "utc": "2035-04-14T15:52:43Z", "ms": 2060178763237.8137 }, "end": { "local": "2035-04-15T10:03:30-04:00", "utc": "2035-04-15T14:03:30Z", "ms": 2060258610224.1853 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-14", "window": { "start": { "local": "2035-04-14T12:08:23-04:00", "utc": "2035-04-14T16:08:23Z", "ms": 2060179702684.621 }, "end": { "local": "2035-04-14T12:56:23-04:00", "utc": "2035-04-14T16:56:23Z", "ms": 2060182582684.621 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-15", "window": { "start": { "local": "2035-04-15T12:08:08-04:00", "utc": "2035-04-15T16:08:08Z", "ms": 2060266088122.3276 }, "end": { "local": "2035-04-15T12:56:08-04:00", "utc": "2035-04-15T16:56:08Z", "ms": 2060268968122.3276 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 11:53 on Sat 14 Apr to 10:04 on Sun 15 Apr.", "fact": "2035-04-14T15:52:43Z → 2035-04-15T14:03:30Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 14th, 12:08–12:56 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 939 s" }, { "step": "ruling", "text": "Bhavānī Utpatti, Valencia, 2035: Saturday 14 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": "2035-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-14", "confidence": "determinate" } ], "quote": "In Valencia, Bhavānī Utpatti 2035 falls on Saturday 14 April. Aṣṭamī runs from 11:53 on Sat 14 Apr to 10:04 on Sun 15 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/rama-navami", "festival": "rama-navami", "name": "Rāma Navamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7478, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2035-04-15T10:03:30-04:00", "utc": "2035-04-15T14:03:30Z", "ms": 2060258610224.1853 }, "end": { "local": "2035-04-16T08:40:43-04:00", "utc": "2035-04-16T12:40:43Z", "ms": 2060340043360.1775 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-15T10:03:30-04:00", "utc": "2035-04-15T14:03:30Z", "ms": 2060258610224.1853 }, "end": { "local": "2035-04-16T08:40:43-04:00", "utc": "2035-04-16T12:40:43Z", "ms": 2060340043360.1775 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-15", "window": { "start": { "local": "2035-04-15T12:08:08-04:00", "utc": "2035-04-15T16:08:08Z", "ms": 2060266088122.3276 }, "end": { "local": "2035-04-15T12:56:08-04:00", "utc": "2035-04-15T16:56:08Z", "ms": 2060268968122.3276 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-16", "window": { "start": { "local": "2035-04-16T12:07:54-04:00", "utc": "2035-04-16T16:07:54Z", "ms": 2060352473895.6663 }, "end": { "local": "2035-04-16T12:55:54-04:00", "utc": "2035-04-16T16:55:54Z", "ms": 2060355353895.6663 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 10:04 on Sun 15 Apr to 08:41 on Mon 16 Apr.", "fact": "2035-04-15T14:03:30Z → 2035-04-16T12:40:43Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 15th, 12:08–12:56 on the 16th.", "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 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 7478 s" }, { "step": "ruling", "text": "Rāma Navamī, Valencia, 2035: Sunday 15 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": "2035-04-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-15", "confidence": "determinate" } ], "quote": "In Valencia, Rāma Navamī 2035 falls on Sunday 15 April. Navamī runs from 10:04 on Sun 15 Apr to 08:41 on Mon 16 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-04-18", "festival": "ekadashi", "name": "Kāmadā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3303, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-04-17T07:44:52-04:00", "utc": "2035-04-17T11:44:52Z", "ms": 2060423091927.3887 }, "end": { "local": "2035-04-18T07:15:22-04:00", "utc": "2035-04-18T11:15:22Z", "ms": 2060507722306.6829 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-17T07:44:52-04:00", "utc": "2035-04-17T11:44:52Z", "ms": 2060423091927.3887 }, "end": { "local": "2035-04-18T07:15:22-04:00", "utc": "2035-04-18T11:15:22Z", "ms": 2060507722306.6829 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-04-17", "window": { "start": { "local": "2035-04-17T06:20:49-04:00", "utc": "2035-04-17T10:20:49Z", "ms": 2060418049147.3486 }, "end": { "local": "2035-04-17T06:20:49-04:00", "utc": "2035-04-17T10:20:49Z", "ms": 2060418049147.3486 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-04-18", "window": { "start": { "local": "2035-04-18T06:20:20-04:00", "utc": "2035-04-18T10:20:20Z", "ms": 2060504419730.4739 }, "end": { "local": "2035-04-18T06:20:20-04:00", "utc": "2035-04-18T10:20:20Z", "ms": 2060504419730.4739 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:45 on Tue 17 Apr to 07:15 on Wed 18 Apr.", "fact": "2035-04-17T11:44:52Z → 2035-04-18T11:15:22Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 17th and 06:20 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 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 3303 s" }, { "step": "ruling", "text": "Kāmadā Ekādaśī, Valencia, 2035: Wednesday 18 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": "2035-04-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-18", "confidence": "determinate" } ], "quote": "In Valencia, Kāmadā Ekādaśī 2035 falls on Wednesday 18 April. Ekādaśī runs from 07:45 on Tue 17 Apr to 07:15 on Wed 18 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-04-18", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ananga-trayodashi", "festival": "ananga-trayodashi", "name": "Anaṅga Trayodaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16552, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-04-19T07:11:10-04:00", "utc": "2035-04-19T11:11:10Z", "ms": 2060593869810.922 }, "end": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-19T07:11:10-04:00", "utc": "2035-04-19T11:11:10Z", "ms": 2060593869810.922 }, "end": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-19", "window": { "start": { "local": "2035-04-19T12:07:13-04:00", "utc": "2035-04-19T16:07:13Z", "ms": 2060611633396.06 }, "end": { "local": "2035-04-19T12:55:13-04:00", "utc": "2035-04-19T16:55:13Z", "ms": 2060614513396.06 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-20", "window": { "start": { "local": "2035-04-20T12:07:01-04:00", "utc": "2035-04-20T16:07:01Z", "ms": 2060698020679.3555 }, "end": { "local": "2035-04-20T12:55:01-04:00", "utc": "2035-04-20T16:55:01Z", "ms": 2060700900679.3555 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 07:11 on Thu 19 Apr to 07:31 on Fri 20 Apr.", "fact": "2035-04-19T11:11:10Z → 2035-04-20T11:31:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 19th, 12:07–12:55 on the 20th.", "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 19th and 0 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: purvaviddha → only-day · margin 16552 s" }, { "step": "ruling", "text": "Anaṅga Trayodaśī, Valencia, 2035: Thursday 19 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": "2035-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-19", "confidence": "determinate" } ], "quote": "In Valencia, Anaṅga Trayodaśī 2035 falls on Thursday 19 April. Trayodaśī runs from 07:11 on Thu 19 Apr to 07:31 on Fri 20 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-04-19", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39338, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-04-19T07:11:10-04:00", "utc": "2035-04-19T11:11:10Z", "ms": 2060593869810.922 }, "end": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-19T07:11:10-04:00", "utc": "2035-04-19T11:11:10Z", "ms": 2060593869810.922 }, "end": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-04-18", "window": { "start": { "local": "2035-04-18T18:42:33-04:00", "utc": "2035-04-18T22:42:33Z", "ms": 2060548953300.859 }, "end": { "local": "2035-04-18T20:15:32-04:00", "utc": "2035-04-19T00:15:32Z", "ms": 2060554531632.3625 } }, "covered_min": 0, "window_min": 93, "qualifies": false }, { "local_date": "2035-04-19", "window": { "start": { "local": "2035-04-19T18:42:36-04:00", "utc": "2035-04-19T22:42:36Z", "ms": 2060635356004.9841 }, "end": { "local": "2035-04-19T20:15:30-04:00", "utc": "2035-04-20T00:15:30Z", "ms": 2060640930182.743 } }, "covered_min": 93, "window_min": 93, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 07:11 on Thu 19 Apr to 07:31 on Fri 20 Apr.", "fact": "2035-04-19T11:11:10Z → 2035-04-20T11:31:09Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:43–20:16 on the 18th, 18:43–20:16 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 93 minutes on the 18th and 93 of 93 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 39338 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Thursday 19 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": "2035-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-19", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Thursday 19 April. Trayodaśī runs from 07:11 on Thu 19 Apr to 07:31 on Fri 20 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-04-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vishnu-damanaka-chaturdashi", "festival": "vishnu-damanaka-chaturdashi", "name": "Viṣṇudamanaka Caturdaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13937, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 }, "end": { "local": "2035-04-21T08:14:31-04:00", "utc": "2035-04-21T12:14:31Z", "ms": 2060770471033.3008 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-20T07:31:09-04:00", "utc": "2035-04-20T11:31:09Z", "ms": 2060681468713.7126 }, "end": { "local": "2035-04-21T08:14:31-04:00", "utc": "2035-04-21T12:14:31Z", "ms": 2060770471033.3008 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-20", "window": { "start": { "local": "2035-04-20T12:07:01-04:00", "utc": "2035-04-20T16:07:01Z", "ms": 2060698020679.3555 }, "end": { "local": "2035-04-20T12:55:01-04:00", "utc": "2035-04-20T16:55:01Z", "ms": 2060700900679.3555 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-21", "window": { "start": { "local": "2035-04-21T12:06:48-04:00", "utc": "2035-04-21T16:06:48Z", "ms": 2060784408382.2922 }, "end": { "local": "2035-04-21T12:54:48-04:00", "utc": "2035-04-21T16:54:48Z", "ms": 2060787288382.2922 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 07:31 on Fri 20 Apr to 08:15 on Sat 21 Apr.", "fact": "2035-04-20T11:31:09Z → 2035-04-21T12:14:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 20th, 12:07–12:55 on the 21st.", "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 20th and 0 of 48 on the 21st.", "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 13937 s" }, { "step": "ruling", "text": "Viṣṇudamanaka Caturdaśī, Valencia, 2035: Friday 20 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": "2035-04-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-20", "confidence": "determinate" } ], "quote": "In Valencia, Viṣṇudamanaka Caturdaśī 2035 falls on Friday 20 April. Caturdaśī runs from 07:31 on Fri 20 Apr to 08:15 on Sat 21 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/chaitri-purnima", "festival": "chaitri-purnima", "name": "Caitrī Pūrṇimā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9949, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-04-21T08:14:31-04:00", "utc": "2035-04-21T12:14:31Z", "ms": 2060770471033.3008 }, "end": { "local": "2035-04-22T09:20:47-04:00", "utc": "2035-04-22T13:20:47Z", "ms": 2060860847064.662 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2035-04-21T08:14:31-04:00", "utc": "2035-04-21T12:14:31Z", "ms": 2060770471033.3008 }, "end": { "local": "2035-04-22T09:20:47-04:00", "utc": "2035-04-22T13:20:47Z", "ms": 2060860847064.662 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-04-21", "window": { "start": { "local": "2035-04-21T12:06:48-04:00", "utc": "2035-04-21T16:06:48Z", "ms": 2060784408382.2922 }, "end": { "local": "2035-04-21T12:54:48-04:00", "utc": "2035-04-21T16:54:48Z", "ms": 2060787288382.2922 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-04-22", "window": { "start": { "local": "2035-04-22T12:06:37-04:00", "utc": "2035-04-22T16:06:37Z", "ms": 2060870796521.1914 }, "end": { "local": "2035-04-22T12:54:37-04:00", "utc": "2035-04-22T16:54:37Z", "ms": 2060873676521.1914 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 08:15 on Sat 21 Apr to 09:21 on Sun 22 Apr.", "fact": "2035-04-21T12:14:31Z → 2035-04-22T13:20:47Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 21st, 12:07–12:55 on the 22nd.", "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 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: paraviddha → only-day · margin 9949 s" }, { "step": "ruling", "text": "Caitrī Pūrṇimā, Valencia, 2035: Saturday 21 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": "2035-04-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-21", "confidence": "determinate" } ], "quote": "In Valencia, Caitrī Pūrṇimā 2035 falls on Saturday 21 April. Pūrṇimā runs from 08:15 on Sat 21 Apr to 09:21 on Sun 22 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-04-25", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-04-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18373, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-04-25T14:47:23-04:00", "utc": "2035-04-25T18:47:23Z", "ms": 2061139643038.0845 }, "end": { "local": "2035-04-26T17:08:54-04:00", "utc": "2035-04-26T21:08:54Z", "ms": 2061234534242.0476 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-04-25T14:47:23-04:00", "utc": "2035-04-25T18:47:23Z", "ms": 2061139643038.0845 }, "end": { "local": "2035-04-26T17:08:54-04:00", "utc": "2035-04-26T21:08:54Z", "ms": 2061234534242.0476 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-04-25", "window": { "start": { "local": "2035-04-25T21:27:07-04:00", "utc": "2035-04-26T01:27:07Z", "ms": 2061163627263.2737 }, "end": { "local": "2035-04-25T21:27:07-04:00", "utc": "2035-04-26T01:27:07Z", "ms": 2061163627263.2737 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-04-26", "window": { "start": { "local": "2035-04-26T22:15:07-04:00", "utc": "2035-04-27T02:15:07Z", "ms": 2061252907024.1855 }, "end": { "local": "2035-04-26T22:15:07-04:00", "utc": "2035-04-27T02:15:07Z", "ms": 2061252907024.1855 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:47 on Wed 25 Apr to 17:09 on Thu 26 Apr.", "fact": "2035-04-25T18:47:23Z → 2035-04-26T21:08:54Z" }, { "step": "kaala", "text": "Moonrise is at 21:27 on the 25th and 22:15 on the 26th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 25th and is not 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 18373 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Wednesday 25 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": "2035-04-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-04-25", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Wednesday 25 April. Caturthī runs from 14:47 on Wed 25 Apr to 17:09 on Thu 26 Apr and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-04-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-05-03", "festival": "ekadashi", "name": "Varūthinī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12900, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-05-03T02:39:06-04:00", "utc": "2035-05-03T06:39:06Z", "ms": 2061787145717.0566 }, "end": { "local": "2035-05-04T01:56:38-04:00", "utc": "2035-05-04T05:56:38Z", "ms": 2061870997500.5288 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-03T02:39:06-04:00", "utc": "2035-05-03T06:39:06Z", "ms": 2061787145717.0566 }, "end": { "local": "2035-05-04T01:56:38-04:00", "utc": "2035-05-04T05:56:38Z", "ms": 2061870997500.5288 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-05-03", "window": { "start": { "local": "2035-05-03T06:14:06-04:00", "utc": "2035-05-03T10:14:06Z", "ms": 2061800046184.955 }, "end": { "local": "2035-05-03T06:14:06-04:00", "utc": "2035-05-03T10:14:06Z", "ms": 2061800046184.955 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-05-04", "window": { "start": { "local": "2035-05-04T06:13:47-04:00", "utc": "2035-05-04T10:13:47Z", "ms": 2061886426562.341 }, "end": { "local": "2035-05-04T06:13:47-04:00", "utc": "2035-05-04T10:13:47Z", "ms": 2061886426562.341 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:39 on Thu 3 May to 01:57 on Fri 4 May.", "fact": "2035-05-03T06:39:06Z → 2035-05-04T05:56:38Z" }, { "step": "kaala", "text": "Sunrise is at 06:14 on the 3rd and 06:14 on the 4th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 3rd and is not 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 12900 s" }, { "step": "ruling", "text": "Varūthinī Ekādaśī, Valencia, 2035: Thursday 3 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": "2035-05-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-03", "confidence": "determinate" } ], "quote": "In Valencia, Varūthinī Ekādaśī 2035 falls on Thursday 3 May. Ekādaśī runs from 02:39 on Thu 3 May to 01:57 on Fri 4 May and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-05-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-05-05", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6902, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-05-05T00:25:36-04:00", "utc": "2035-05-05T04:25:36Z", "ms": 2061951936433.7834 }, "end": { "local": "2035-05-05T22:11:03-04:00", "utc": "2035-05-06T02:11:03Z", "ms": 2062030263001.842 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-05T00:25:36-04:00", "utc": "2035-05-05T04:25:36Z", "ms": 2061951936433.7834 }, "end": { "local": "2035-05-05T22:11:03-04:00", "utc": "2035-05-06T02:11:03Z", "ms": 2062030263001.842 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-05-04", "window": { "start": { "local": "2035-05-04T18:44:00-04:00", "utc": "2035-05-04T22:44:00Z", "ms": 2061931439623.0115 }, "end": { "local": "2035-05-04T20:15:55-04:00", "utc": "2035-05-05T00:15:55Z", "ms": 2061936955362.9424 } }, "covered_min": 0, "window_min": 92, "qualifies": false }, { "local_date": "2035-05-05", "window": { "start": { "local": "2035-05-05T18:44:08-04:00", "utc": "2035-05-05T22:44:08Z", "ms": 2062017848355.8135 }, "end": { "local": "2035-05-05T20:16:01-04:00", "utc": "2035-05-06T00:16:01Z", "ms": 2062023360511.3635 } }, "covered_min": 92, "window_min": 92, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:26 on Sat 5 May to 22:11 on Sat 5 May.", "fact": "2035-05-05T04:25:36Z → 2035-05-06T02:11:03Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:44–20:16 on the 4th, 18:44–20:16 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 92 minutes on the 4th and 92 of 92 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 6902 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Saturday 5 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": "2035-05-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-05", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Saturday 5 May. Trayodaśī runs from 00:26 on Sat 5 May to 22:11 on Sat 5 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-05-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-05-05", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6816, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-05-05T22:11:03-04:00", "utc": "2035-05-06T02:11:03Z", "ms": 2062030263001.842 }, "end": { "local": "2035-05-06T19:20:40-04:00", "utc": "2035-05-06T23:20:40Z", "ms": 2062106439700.4165 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-05T22:11:03-04:00", "utc": "2035-05-06T02:11:03Z", "ms": 2062030263001.842 }, "end": { "local": "2035-05-06T19:20:40-04:00", "utc": "2035-05-06T23:20:40Z", "ms": 2062106439700.4165 } }, "kaala": "nishita", "days": [ { "local_date": "2035-05-05", "window": { "start": { "local": "2035-05-06T00:04:39-04:00", "utc": "2035-05-06T04:04:39Z", "ms": 2062037078939.1265 }, "end": { "local": "2035-05-06T00:52:39-04:00", "utc": "2035-05-06T04:52:39Z", "ms": 2062039958939.1265 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-05-06", "window": { "start": { "local": "2035-05-07T00:04:35-04:00", "utc": "2035-05-07T04:04:35Z", "ms": 2062123474802.4397 }, "end": { "local": "2035-05-07T00:52:35-04:00", "utc": "2035-05-07T04:52:35Z", "ms": 2062126354802.4397 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 22:11 on Sat 5 May to 19:21 on Sun 6 May.", "fact": "2035-05-06T02:11:03Z → 2035-05-06T23:20:40Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:05–00:53 on the 5th, 00:05–00:53 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 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. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 6816 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Saturday 5 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": "2035-05-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-05", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Saturday 5 May. Caturdaśī runs from 22:11 on Sat 5 May to 19:21 on Sun 6 May and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-05-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/akshaya-tritiya", "festival": "akshaya-tritiya", "name": "Akṣaya Tṛtīyā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3015, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-05-09T08:53:47-04:00", "utc": "2035-05-09T12:53:47Z", "ms": 2062328027321.7144 }, "end": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-09T08:53:47-04:00", "utc": "2035-05-09T12:53:47Z", "ms": 2062328027321.7144 }, "end": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 } }, "kaala": "purvahna", "days": [ { "local_date": "2035-05-09", "window": { "start": { "local": "2035-05-09T06:12:20-04:00", "utc": "2035-05-09T10:12:20Z", "ms": 2062318339556.5342 }, "end": { "local": "2035-05-09T10:23:09-04:00", "utc": "2035-05-09T14:23:09Z", "ms": 2062333388771.6375 } }, "covered_min": 89, "window_min": 251, "qualifies": true }, { "local_date": "2035-05-10", "window": { "start": { "local": "2035-05-10T06:12:04-04:00", "utc": "2035-05-10T10:12:04Z", "ms": 2062404724405.0693 }, "end": { "local": "2035-05-10T10:23:02-04:00", "utc": "2035-05-10T14:23:02Z", "ms": 2062419782219.8955 } }, "covered_min": 0, "window_min": 251, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 08:54 on Wed 9 May to 05:22 on Thu 10 May.", "fact": "2035-05-09T12:53:47Z → 2035-05-10T09:21:49Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:12–10:23 on the 9th, 06:12–10:23 on the 10th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pūrvāhṇa. It covers 89 of 251 minutes on the 9th and 0 of 251 on the 10th.", "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 3015 s" }, { "step": "ruling", "text": "Akṣaya Tṛtīyā, Valencia, 2035: Wednesday 9 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": "2035-05-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-09", "confidence": "determinate" } ], "quote": "In Valencia, Akṣaya Tṛtīyā 2035 falls on Wednesday 9 May. Tṛtīyā runs from 08:54 on Wed 9 May to 05:22 on Thu 10 May and covers 89 of 251 minutes of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/parashurama-jayanti", "festival": "parashurama-jayanti", "name": "Paraśurāma Jayantī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32724, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-05-09T08:53:47-04:00", "utc": "2035-05-09T12:53:47Z", "ms": 2062328027321.7144 }, "end": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-09T08:53:47-04:00", "utc": "2035-05-09T12:53:47Z", "ms": 2062328027321.7144 }, "end": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-05-08", "window": { "start": { "local": "2035-05-08T18:44:37-04:00", "utc": "2035-05-08T22:44:37Z", "ms": 2062277076919.1375 }, "end": { "local": "2035-05-08T20:16:19-04:00", "utc": "2035-05-09T00:16:19Z", "ms": 2062282578604.1238 } }, "covered_min": 0, "window_min": 92, "qualifies": false }, { "local_date": "2035-05-09", "window": { "start": { "local": "2035-05-09T18:44:47-04:00", "utc": "2035-05-09T22:44:47Z", "ms": 2062363487201.8438 }, "end": { "local": "2035-05-09T20:16:25-04:00", "utc": "2035-05-10T00:16:25Z", "ms": 2062368985495.6072 } }, "covered_min": 92, "window_min": 92, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 08:54 on Wed 9 May to 05:22 on Thu 10 May.", "fact": "2035-05-09T12:53:47Z → 2035-05-10T09:21:49Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:45–20:16 on the 8th, 18:45–20:16 on the 9th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pradoṣa. It covers 0 of 92 minutes on the 8th and 92 of 92 on the 9th.", "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 32724 s" }, { "step": "ruling", "text": "Paraśurāma Jayantī, Valencia, 2035: Wednesday 9 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": "2035-05-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-09", "confidence": "determinate" } ], "quote": "In Valencia, Paraśurāma Jayantī 2035 falls on Wednesday 9 May. Tṛtīyā runs from 08:54 on Wed 9 May to 05:22 on Thu 10 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-05-10", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24162, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 }, "end": { "local": "2035-05-11T02:05:22-04:00", "utc": "2035-05-11T06:05:22Z", "ms": 2062476322112.6343 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-10T05:21:49-04:00", "utc": "2035-05-10T09:21:49Z", "ms": 2062401709067.6724 }, "end": { "local": "2035-05-11T02:05:22-04:00", "utc": "2035-05-11T06:05:22Z", "ms": 2062476322112.6343 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-10", "window": { "start": { "local": "2035-05-10T12:04:31-04:00", "utc": "2035-05-10T16:04:31Z", "ms": 2062425871127.3086 }, "end": { "local": "2035-05-10T12:52:31-04:00", "utc": "2035-05-10T16:52:31Z", "ms": 2062428751127.3086 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-05-11", "window": { "start": { "local": "2035-05-11T12:04:29-04:00", "utc": "2035-05-11T16:04:29Z", "ms": 2062512269430.7036 }, "end": { "local": "2035-05-11T12:52:29-04:00", "utc": "2035-05-11T16:52:29Z", "ms": 2062515149430.7036 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:22 on Thu 10 May to 02:05 on Fri 11 May.", "fact": "2035-05-10T09:21:49Z → 2035-05-11T06:05:22Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 10th, 12:04–12:52 on the 11th.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24162 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Thursday 10 May.", "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": "2035-05-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-10", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Thursday 10 May. Caturthī runs from 05:22 on Thu 10 May to 02:05 on Fri 11 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-05-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shankara-jayanti", "festival": "shankara-jayanti", "name": "Śaṅkara Jayantī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35947, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-05-11T02:05:22-04:00", "utc": "2035-05-11T06:05:22Z", "ms": 2062476322112.6343 }, "end": { "local": "2035-05-11T23:13:08-04:00", "utc": "2035-05-12T03:13:08Z", "ms": 2062552387748.4666 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-11T02:05:22-04:00", "utc": "2035-05-11T06:05:22Z", "ms": 2062476322112.6343 }, "end": { "local": "2035-05-11T23:13:08-04:00", "utc": "2035-05-12T03:13:08Z", "ms": 2062552387748.4666 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-11", "window": { "start": { "local": "2035-05-11T12:04:29-04:00", "utc": "2035-05-11T16:04:29Z", "ms": 2062512269430.7036 }, "end": { "local": "2035-05-11T12:52:29-04:00", "utc": "2035-05-11T16:52:29Z", "ms": 2062515149430.7036 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-05-12", "window": { "start": { "local": "2035-05-12T12:04:28-04:00", "utc": "2035-05-12T16:04:28Z", "ms": 2062598668285.954 }, "end": { "local": "2035-05-12T12:52:28-04:00", "utc": "2035-05-12T16:52:28Z", "ms": 2062601548285.954 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 02:05 on Fri 11 May to 23:13 on Fri 11 May.", "fact": "2035-05-11T06:05:22Z → 2035-05-12T03:13:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:04–12:52 on the 11th, 12:04–12:52 on the 12th.", "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 11th and 0 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: unstated → only-day · margin 35947 s" }, { "step": "ruling", "text": "Śaṅkara Jayantī, Valencia, 2035: Friday 11 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": "2035-05-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-11", "confidence": "determinate" } ], "quote": "In Valencia, Śaṅkara Jayantī 2035 falls on Friday 11 May. Pañcamī runs from 02:05 on Fri 11 May to 23:13 on Fri 11 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/gangotpatti", "festival": "gangotpatti", "name": "Gaṅgotpatti", "everyday": "Ganga Saptami", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22463, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-05-12T20:52:03-04:00", "utc": "2035-05-13T00:52:03Z", "ms": 2062630322787.5679 }, "end": { "local": "2035-05-13T19:06:51-04:00", "utc": "2035-05-13T23:06:51Z", "ms": 2062710411111.122 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-12T20:52:03-04:00", "utc": "2035-05-13T00:52:03Z", "ms": 2062630322787.5679 }, "end": { "local": "2035-05-13T19:06:51-04:00", "utc": "2035-05-13T23:06:51Z", "ms": 2062710411111.122 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-12", "window": { "start": { "local": "2035-05-12T12:04:28-04:00", "utc": "2035-05-12T16:04:28Z", "ms": 2062598668285.954 }, "end": { "local": "2035-05-12T12:52:28-04:00", "utc": "2035-05-12T16:52:28Z", "ms": 2062601548285.954 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-05-13", "window": { "start": { "local": "2035-05-13T12:04:28-04:00", "utc": "2035-05-13T16:04:28Z", "ms": 2062685067690.282 }, "end": { "local": "2035-05-13T12:52:28-04:00", "utc": "2035-05-13T16:52:28Z", "ms": 2062687947690.282 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 20:52 on Sat 12 May to 19:07 on Sun 13 May.", "fact": "2035-05-13T00:52:03Z → 2035-05-13T23:06:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:04–12:52 on the 12th, 12:04–12:52 on the 13th.", "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 12th and 48 of 48 on the 13th.", "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 22463 s" }, { "step": "ruling", "text": "Gaṅgotpatti, Valencia, 2035: Sunday 13 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": "2035-05-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-13", "confidence": "determinate" } ], "quote": "In Valencia, Gaṅgotpatti (Ganga Saptami) 2035 falls on Sunday 13 May. Saptamī runs from 20:52 on Sat 12 May to 19:07 on Sun 13 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-05-17", "festival": "ekadashi", "name": "Mohinī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 41120, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-05-16T17:36:10-04:00", "utc": "2035-05-16T21:36:10Z", "ms": 2062964169811.0068 }, "end": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-16T17:36:10-04:00", "utc": "2035-05-16T21:36:10Z", "ms": 2062964169811.0068 }, "end": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-05-16", "window": { "start": { "local": "2035-05-16T06:10:49-04:00", "utc": "2035-05-16T10:10:49Z", "ms": 2062923049459.9797 }, "end": { "local": "2035-05-16T06:10:49-04:00", "utc": "2035-05-16T10:10:49Z", "ms": 2062923049459.9797 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-05-17", "window": { "start": { "local": "2035-05-17T06:10:40-04:00", "utc": "2035-05-17T10:10:40Z", "ms": 2063009439662.8274 }, "end": { "local": "2035-05-17T06:10:40-04:00", "utc": "2035-05-17T10:10:40Z", "ms": 2063009439662.8274 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:36 on Wed 16 May to 18:13 on Thu 17 May.", "fact": "2035-05-16T21:36:10Z → 2035-05-17T22:13:07Z" }, { "step": "kaala", "text": "Sunrise is at 06:11 on the 16th and 06:11 on the 17th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 16th and is on the 17th.", "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 41120 s" }, { "step": "ruling", "text": "Mohinī Ekādaśī, Valencia, 2035: Thursday 17 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": "2035-05-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-17", "confidence": "determinate" } ], "quote": "In Valencia, Mohinī Ekādaśī 2035 falls on Thursday 17 May. Ekādaśī runs from 17:36 on Wed 16 May to 18:13 on Thu 17 May and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-05-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/parashurama-dvadashi", "festival": "parashurama-dvadashi", "name": "Paraśurāma Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19236, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 }, "end": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 }, "end": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-17", "window": { "start": { "local": "2035-05-17T12:04:31-04:00", "utc": "2035-05-17T16:04:31Z", "ms": 2063030670758.995 }, "end": { "local": "2035-05-17T12:52:31-04:00", "utc": "2035-05-17T16:52:31Z", "ms": 2063033550758.995 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-05-18", "window": { "start": { "local": "2035-05-18T12:04:33-04:00", "utc": "2035-05-18T16:04:33Z", "ms": 2063117072880.1526 }, "end": { "local": "2035-05-18T12:52:33-04:00", "utc": "2035-05-18T16:52:33Z", "ms": 2063119952880.1526 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 18:13 on Thu 17 May to 19:17 on Fri 18 May.", "fact": "2035-05-17T22:13:07Z → 2035-05-18T23:16:36Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 17th, 12:05–12:53 on the 18th.", "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 17th and 48 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 19236 s" }, { "step": "ruling", "text": "Paraśurāma Dvādaśī, Valencia, 2035: Friday 18 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": "2035-05-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-18", "confidence": "determinate" } ], "quote": "In Valencia, Paraśurāma Dvādaśī 2035 falls on Friday 18 May. Dvādaśī runs from 18:13 on Thu 17 May to 19:17 on Fri 18 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/rukmini-dvadashi", "festival": "rukmini-dvadashi", "name": "Rukmiṇī Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19236, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 }, "end": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-17T18:13:07-04:00", "utc": "2035-05-17T22:13:07Z", "ms": 2063052786760.6843 }, "end": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-17", "window": { "start": { "local": "2035-05-17T12:04:31-04:00", "utc": "2035-05-17T16:04:31Z", "ms": 2063030670758.995 }, "end": { "local": "2035-05-17T12:52:31-04:00", "utc": "2035-05-17T16:52:31Z", "ms": 2063033550758.995 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-05-18", "window": { "start": { "local": "2035-05-18T12:04:33-04:00", "utc": "2035-05-18T16:04:33Z", "ms": 2063117072880.1526 }, "end": { "local": "2035-05-18T12:52:33-04:00", "utc": "2035-05-18T16:52:33Z", "ms": 2063119952880.1526 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 18:13 on Thu 17 May to 19:17 on Fri 18 May.", "fact": "2035-05-17T22:13:07Z → 2035-05-18T23:16:36Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 17th, 12:05–12:53 on the 18th.", "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 17th and 48 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 19236 s" }, { "step": "ruling", "text": "Rukmiṇī Dvādaśī, Valencia, 2035: Friday 18 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": "2035-05-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-18", "confidence": "determinate" } ], "quote": "In Valencia, Rukmiṇī Dvādaśī 2035 falls on Friday 18 May. Dvādaśī runs from 18:13 on Thu 17 May to 19:17 on Fri 18 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-05-19", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-19", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 1459, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 }, "end": { "local": "2035-05-19T20:42:15-04:00", "utc": "2035-05-20T00:42:15Z", "ms": 2063234534797.281 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-18T19:16:36-04:00", "utc": "2035-05-18T23:16:36Z", "ms": 2063142996203.2017 }, "end": { "local": "2035-05-19T20:42:15-04:00", "utc": "2035-05-20T00:42:15Z", "ms": 2063234534797.281 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-05-18", "window": { "start": { "local": "2035-05-18T18:46:35-04:00", "utc": "2035-05-18T22:46:35Z", "ms": 2063141195114.7917 }, "end": { "local": "2035-05-18T20:17:45-04:00", "utc": "2035-05-19T00:17:45Z", "ms": 2063146665420.9875 } }, "covered_min": 61, "window_min": 91, "qualifies": true }, { "local_date": "2035-05-19", "window": { "start": { "local": "2035-05-19T18:46:49-04:00", "utc": "2035-05-19T22:46:49Z", "ms": 2063227608665.8809 }, "end": { "local": "2035-05-19T20:17:56-04:00", "utc": "2035-05-20T00:17:56Z", "ms": 2063233076172.1248 } }, "covered_min": 91, "window_min": 91, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:17 on Fri 18 May to 20:42 on Sat 19 May.", "fact": "2035-05-18T23:16:36Z → 2035-05-20T00:42:15Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:47–20:18 on the 18th, 18:47–20:18 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 61 of 91 minutes on the 18th and 91 of 91 on the 19th.", "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 1459 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Saturday 19 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": "2035-05-19", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-19", "confidence": "boundary" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Saturday 19 May. Trayodaśī runs from 19:17 on Fri 18 May to 20:42 on Sat 19 May and covers all of pradoṣa that evening. It also reaches the previous evening for 61 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/valencia/festivals/2035/pradosha-vrata?on=2035-05-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/nrisimha-chaturdashi", "festival": "nrisimha-chaturdashi", "name": "Nṛsiṃha Caturdaśī", "everyday": "Narasimha Jayanti", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1459, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-05-19T20:42:15-04:00", "utc": "2035-05-20T00:42:15Z", "ms": 2063234534797.281 }, "end": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-19T20:42:15-04:00", "utc": "2035-05-20T00:42:15Z", "ms": 2063234534797.281 }, "end": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-05-19", "window": { "start": { "local": "2035-05-19T18:46:49-04:00", "utc": "2035-05-19T22:46:49Z", "ms": 2063227608665.8809 }, "end": { "local": "2035-05-19T20:17:56-04:00", "utc": "2035-05-20T00:17:56Z", "ms": 2063233076172.1248 } }, "covered_min": 0, "window_min": 91, "qualifies": false }, { "local_date": "2035-05-20", "window": { "start": { "local": "2035-05-20T18:47:02-04:00", "utc": "2035-05-20T22:47:02Z", "ms": 2063314022499.7468 }, "end": { "local": "2035-05-20T20:18:07-04:00", "utc": "2035-05-21T00:18:07Z", "ms": 2063319487273.3545 } }, "covered_min": 91, "window_min": 91, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 20:42 on Sat 19 May to 22:26 on Sun 20 May.", "fact": "2035-05-20T00:42:15Z → 2035-05-21T02:26:20Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:47–20:18 on the 19th, 18:47–20:18 on the 20th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 0 of 91 minutes on the 19th and 91 of 91 on the 20th.", "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 1459 s" }, { "step": "ruling", "text": "Nṛsiṃha Caturdaśī, Valencia, 2035: Sunday 20 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": "2035-05-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-20", "confidence": "determinate" } ], "quote": "In Valencia, Nṛsiṃha Caturdaśī (Narasimha Jayanti) 2035 falls on Sunday 20 May. Caturdaśī runs from 20:42 on Sat 19 May to 22:26 on Sun 20 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/buddha-purnima", "festival": "buddha-purnima", "name": "Buddha Pūrṇimā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34421, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 }, "end": { "local": "2035-05-22T00:25:50-04:00", "utc": "2035-05-22T04:25:50Z", "ms": 2063420749844.2595 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 }, "end": { "local": "2035-05-22T00:25:50-04:00", "utc": "2035-05-22T04:25:50Z", "ms": 2063420749844.2595 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-20", "window": { "start": { "local": "2035-05-20T12:04:39-04:00", "utc": "2035-05-20T16:04:39Z", "ms": 2063289878731.228 }, "end": { "local": "2035-05-20T12:52:39-04:00", "utc": "2035-05-20T16:52:39Z", "ms": 2063292758731.228 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-05-21", "window": { "start": { "local": "2035-05-21T12:04:42-04:00", "utc": "2035-05-21T16:04:42Z", "ms": 2063376282454.4136 }, "end": { "local": "2035-05-21T12:52:42-04:00", "utc": "2035-05-21T16:52:42Z", "ms": 2063379162454.4136 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 22:26 on Sun 20 May to 00:26 on Tue 22 May.", "fact": "2035-05-21T02:26:20Z → 2035-05-22T04:25:50Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 20th, 12:05–12:53 on the 21st.", "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 20th and 48 of 48 on the 21st.", "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 34421 s" }, { "step": "ruling", "text": "Buddha Pūrṇimā, Valencia, 2035: Monday 21 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": "2035-05-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-21", "confidence": "determinate" } ], "quote": "In Valencia, Buddha Pūrṇimā 2035 falls on Monday 21 May. Pūrṇimā runs from 22:26 on Sun 20 May to 00:26 on Tue 22 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sampat-gauri-vrata", "festival": "sampat-gauri-vrata", "name": "Sampat Gaurī Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34421, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 }, "end": { "local": "2035-05-22T00:25:50-04:00", "utc": "2035-05-22T04:25:50Z", "ms": 2063420749844.2595 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-20T22:26:20-04:00", "utc": "2035-05-21T02:26:20Z", "ms": 2063327180067.881 }, "end": { "local": "2035-05-22T00:25:50-04:00", "utc": "2035-05-22T04:25:50Z", "ms": 2063420749844.2595 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-05-20", "window": { "start": { "local": "2035-05-20T12:04:39-04:00", "utc": "2035-05-20T16:04:39Z", "ms": 2063289878731.228 }, "end": { "local": "2035-05-20T12:52:39-04:00", "utc": "2035-05-20T16:52:39Z", "ms": 2063292758731.228 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-05-21", "window": { "start": { "local": "2035-05-21T12:04:42-04:00", "utc": "2035-05-21T16:04:42Z", "ms": 2063376282454.4136 }, "end": { "local": "2035-05-21T12:52:42-04:00", "utc": "2035-05-21T16:52:42Z", "ms": 2063379162454.4136 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 22:26 on Sun 20 May to 00:26 on Tue 22 May.", "fact": "2035-05-21T02:26:20Z → 2035-05-22T04:25:50Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 20th, 12:05–12:53 on the 21st.", "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 20th and 48 of 48 on the 21st.", "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 34421 s" }, { "step": "ruling", "text": "Sampat Gaurī Vrata, Valencia, 2035: Monday 21 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": "2035-05-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-21", "confidence": "determinate" } ], "quote": "In Valencia, Sampat Gaurī Vrata 2035 falls on Monday 21 May. Pūrṇimā runs from 22:26 on Sun 20 May to 00:26 on Tue 22 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-05-25", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-05-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37568, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-05-25T07:24:51-04:00", "utc": "2035-05-25T11:24:51Z", "ms": 2063705090729.78 }, "end": { "local": "2035-05-26T09:48:05-04:00", "utc": "2035-05-26T13:48:05Z", "ms": 2063800084645.208 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-05-25T07:24:51-04:00", "utc": "2035-05-25T11:24:51Z", "ms": 2063705090729.78 }, "end": { "local": "2035-05-26T09:48:05-04:00", "utc": "2035-05-26T13:48:05Z", "ms": 2063800084645.208 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-05-24", "window": { "start": { "local": "2035-05-24T20:58:43-04:00", "utc": "2035-05-25T00:58:43Z", "ms": 2063667522514.3535 }, "end": { "local": "2035-05-24T20:58:43-04:00", "utc": "2035-05-25T00:58:43Z", "ms": 2063667522514.3535 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-05-25", "window": { "start": { "local": "2035-05-25T21:45:52-04:00", "utc": "2035-05-26T01:45:52Z", "ms": 2063756751524.8467 }, "end": { "local": "2035-05-25T21:45:52-04:00", "utc": "2035-05-26T01:45:52Z", "ms": 2063756751524.8467 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:25 on Fri 25 May to 09:48 on Sat 26 May.", "fact": "2035-05-25T11:24:51Z → 2035-05-26T13:48:05Z" }, { "step": "kaala", "text": "Moonrise is at 20:59 on the 24th and 21:46 on the 25th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 24th and is 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 37568 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Friday 25 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": "2035-05-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-05-25", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Friday 25 May. Caturthī runs from 07:25 on Fri 25 May to 09:48 on Sat 26 May and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-05-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-06-02", "festival": "ekadashi", "name": "Aparā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23164, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-06-01T14:27:33-04:00", "utc": "2035-06-01T18:27:33Z", "ms": 2064335253270.4158 }, "end": { "local": "2035-06-02T12:35:53-04:00", "utc": "2035-06-02T16:35:53Z", "ms": 2064414953003.3455 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-01T14:27:33-04:00", "utc": "2035-06-01T18:27:33Z", "ms": 2064335253270.4158 }, "end": { "local": "2035-06-02T12:35:53-04:00", "utc": "2035-06-02T16:35:53Z", "ms": 2064414953003.3455 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-06-01", "window": { "start": { "local": "2035-06-01T06:09:47-04:00", "utc": "2035-06-01T10:09:47Z", "ms": 2064305386650.8157 }, "end": { "local": "2035-06-01T06:09:47-04:00", "utc": "2035-06-01T10:09:47Z", "ms": 2064305386650.8157 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-06-02", "window": { "start": { "local": "2035-06-02T06:09:49-04:00", "utc": "2035-06-02T10:09:49Z", "ms": 2064391789240.846 }, "end": { "local": "2035-06-02T06:09:49-04:00", "utc": "2035-06-02T10:09:49Z", "ms": 2064391789240.846 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 14:28 on Fri 1 Jun to 12:36 on Sat 2 Jun.", "fact": "2035-06-01T18:27:33Z → 2035-06-02T16:35:53Z" }, { "step": "kaala", "text": "Sunrise is at 06:10 on the 1st and 06:10 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 23164 s" }, { "step": "ruling", "text": "Aparā Ekādaśī, Valencia, 2035: Saturday 2 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": "2035-06-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-02", "confidence": "determinate" } ], "quote": "In Valencia, Aparā Ekādaśī 2035 falls on Saturday 2 June. Ekādaśī runs from 14:28 on Fri 1 Jun to 12:36 on Sat 2 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-06-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-06-03", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31804, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-06-03T10:00:35-04:00", "utc": "2035-06-03T14:00:35Z", "ms": 2064492034980.962 }, "end": { "local": "2035-06-04T06:49:34-04:00", "utc": "2035-06-04T10:49:34Z", "ms": 2064566974436.394 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-03T10:00:35-04:00", "utc": "2035-06-03T14:00:35Z", "ms": 2064492034980.962 }, "end": { "local": "2035-06-04T06:49:34-04:00", "utc": "2035-06-04T10:49:34Z", "ms": 2064566974436.394 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-06-03", "window": { "start": { "local": "2035-06-03T18:50:39-04:00", "utc": "2035-06-03T22:50:39Z", "ms": 2064523838981.221 }, "end": { "local": "2035-06-03T20:21:13-04:00", "utc": "2035-06-04T00:21:13Z", "ms": 2064529273324.2969 } }, "covered_min": 91, "window_min": 91, "qualifies": true }, { "local_date": "2035-06-04", "window": { "start": { "local": "2035-06-04T18:50:55-04:00", "utc": "2035-06-04T22:50:55Z", "ms": 2064610255404.6272 }, "end": { "local": "2035-06-04T20:21:28-04:00", "utc": "2035-06-05T00:21:28Z", "ms": 2064615688183.061 } }, "covered_min": 0, "window_min": 91, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 10:01 on Sun 3 Jun to 06:50 on Mon 4 Jun.", "fact": "2035-06-03T14:00:35Z → 2035-06-04T10:49:34Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:51–20:21 on the 3rd, 18:51–20:21 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 91 of 91 minutes on the 3rd and 0 of 91 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 31804 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Sunday 3 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": "2035-06-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-03", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Sunday 3 June. Trayodaśī runs from 10:01 on Sun 3 Jun to 06:50 on Mon 4 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-06-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-06-04", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8291, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-06-04T06:49:34-04:00", "utc": "2035-06-04T10:49:34Z", "ms": 2064566974436.394 }, "end": { "local": "2035-06-05T03:12:40-04:00", "utc": "2035-06-05T07:12:40Z", "ms": 2064640359600.4197 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-04T06:49:34-04:00", "utc": "2035-06-04T10:49:34Z", "ms": 2064566974436.394 }, "end": { "local": "2035-06-05T03:12:40-04:00", "utc": "2035-06-05T07:12:40Z", "ms": 2064640359600.4197 } }, "kaala": "nishita", "days": [ { "local_date": "2035-06-03", "window": { "start": { "local": "2035-06-04T00:06:18-04:00", "utc": "2035-06-04T04:06:18Z", "ms": 2064542777767.7559 }, "end": { "local": "2035-06-04T00:54:18-04:00", "utc": "2035-06-04T04:54:18Z", "ms": 2064545657767.7559 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-06-04", "window": { "start": { "local": "2035-06-05T00:06:28-04:00", "utc": "2035-06-05T04:06:28Z", "ms": 2064629188323.7544 }, "end": { "local": "2035-06-05T00:54:28-04:00", "utc": "2035-06-05T04:54:28Z", "ms": 2064632068323.7544 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 06:50 on Mon 4 Jun to 03:13 on Tue 5 Jun.", "fact": "2035-06-04T10:49:34Z → 2035-06-05T07:12:40Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:06–00:54 on the 3rd, 00:06–00:54 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 8291 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Monday 4 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": "2035-06-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-04", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Monday 4 June. Caturdaśī runs from 06:50 on Mon 4 Jun to 03:13 on Tue 5 Jun and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-06-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/rambha-tritiya", "festival": "rambha-tritiya", "name": "Rambhā Tṛtīyā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-08", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 67, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-06-07T15:37:30-04:00", "utc": "2035-06-07T19:37:30Z", "ms": 2064857850267.513 }, "end": { "local": "2035-06-08T12:08:17-04:00", "utc": "2035-06-08T16:08:17Z", "ms": 2064931696579.1157 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-07T15:37:30-04:00", "utc": "2035-06-07T19:37:30Z", "ms": 2064857850267.513 }, "end": { "local": "2035-06-08T12:08:17-04:00", "utc": "2035-06-08T16:08:17Z", "ms": 2064931696579.1157 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-06-07", "window": { "start": { "local": "2035-06-07T12:06:59-04:00", "utc": "2035-06-07T16:06:59Z", "ms": 2064845218597.6094 }, "end": { "local": "2035-06-07T12:54:59-04:00", "utc": "2035-06-07T16:54:59Z", "ms": 2064848098597.6094 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-06-08", "window": { "start": { "local": "2035-06-08T12:07:10-04:00", "utc": "2035-06-08T16:07:10Z", "ms": 2064931630042.8462 }, "end": { "local": "2035-06-08T12:55:10-04:00", "utc": "2035-06-08T16:55:10Z", "ms": 2064934510042.8462 } }, "covered_min": 1, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 15:38 on Thu 7 Jun to 12:08 on Fri 8 Jun.", "fact": "2035-06-07T19:37:30Z → 2035-06-08T16:08:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 7th, 12:07–12:55 on the 8th.", "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 7th and 1 of 48 on the 8th.", "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 67 s < 300 s" }, { "step": "ruling", "text": "Rambhā Tṛtīyā, Valencia, 2035: Friday 8 June.", "fact": "confidence: boundary (margin)" } ], "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": "2035-06-08", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-08", "confidence": "determinate" } ], "quote": "In Valencia, Rambhā Tṛtīyā 2035 falls on Friday 8 June. Tṛtīyā runs from 15:38 on Thu 7 Jun to 12:08 on Fri 8 Jun and covers 1 of 48 minutes of madhyāhna that midday. It is 1 min 07 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-06-08", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-08", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 67, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-06-08T12:08:17-04:00", "utc": "2035-06-08T16:08:17Z", "ms": 2064931696579.1157 }, "end": { "local": "2035-06-09T09:07:17-04:00", "utc": "2035-06-09T13:07:17Z", "ms": 2065007236846.4546 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-08T12:08:17-04:00", "utc": "2035-06-08T16:08:17Z", "ms": 2064931696579.1157 }, "end": { "local": "2035-06-09T09:07:17-04:00", "utc": "2035-06-09T13:07:17Z", "ms": 2065007236846.4546 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-06-08", "window": { "start": { "local": "2035-06-08T12:07:10-04:00", "utc": "2035-06-08T16:07:10Z", "ms": 2064931630042.8462 }, "end": { "local": "2035-06-08T12:55:10-04:00", "utc": "2035-06-08T16:55:10Z", "ms": 2064934510042.8462 } }, "covered_min": 47, "window_min": 48, "qualifies": true }, { "local_date": "2035-06-09", "window": { "start": { "local": "2035-06-09T12:07:22-04:00", "utc": "2035-06-09T16:07:22Z", "ms": 2065018041731.4614 }, "end": { "local": "2035-06-09T12:55:22-04:00", "utc": "2035-06-09T16:55:22Z", "ms": 2065020921731.4614 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 12:08 on Fri 8 Jun to 09:07 on Sat 9 Jun.", "fact": "2035-06-08T16:08:17Z → 2035-06-09T13:07:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 8th, 12:07–12:55 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 47 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 67 s < 300 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Friday 8 June.", "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": "2035-06-08", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-08", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Friday 8 June. Caturthī runs from 12:08 on Fri 8 Jun to 09:07 on Sat 9 Jun and covers 47 of 48 minutes of madhyāhna that midday. It is 1 min 07 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-06-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/aranya-gauri-vrata", "festival": "aranya-gauri-vrata", "name": "Araṇya Gaurī Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19500, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-06-10T06:42:33-04:00", "utc": "2035-06-10T10:42:33Z", "ms": 2065084953350.4421 }, "end": { "local": "2035-06-11T04:59:51-04:00", "utc": "2035-06-11T08:59:51Z", "ms": 2065165190985.4941 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-10T06:42:33-04:00", "utc": "2035-06-10T10:42:33Z", "ms": 2065084953350.4421 }, "end": { "local": "2035-06-11T04:59:51-04:00", "utc": "2035-06-11T08:59:51Z", "ms": 2065165190985.4941 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-06-10", "window": { "start": { "local": "2035-06-10T12:07:34-04:00", "utc": "2035-06-10T16:07:34Z", "ms": 2065104453638.804 }, "end": { "local": "2035-06-10T12:55:34-04:00", "utc": "2035-06-10T16:55:34Z", "ms": 2065107333638.804 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-06-11", "window": { "start": { "local": "2035-06-11T12:07:46-04:00", "utc": "2035-06-11T16:07:46Z", "ms": 2065190865741.292 }, "end": { "local": "2035-06-11T12:55:46-04:00", "utc": "2035-06-11T16:55:46Z", "ms": 2065193745741.292 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 06:43 on Sun 10 Jun to 05:00 on Mon 11 Jun.", "fact": "2035-06-10T10:42:33Z → 2035-06-11T08:59:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 10th, 12:08–12:56 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 19500 s" }, { "step": "ruling", "text": "Araṇya Gaurī Vrata, Valencia, 2035: Sunday 10 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": "2035-06-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-10", "confidence": "determinate" } ], "quote": "In Valencia, Araṇya Gaurī Vrata 2035 falls on Sunday 10 June. Ṣaṣṭhī runs from 06:43 on Sun 10 Jun to 05:00 on Mon 11 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/skanda-shashthi-jyaishtha", "festival": "skanda-shashthi-jyaishtha", "name": "Skanda Ṣaṣṭhī (Jyaiṣṭha)", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19500, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-06-10T06:42:33-04:00", "utc": "2035-06-10T10:42:33Z", "ms": 2065084953350.4421 }, "end": { "local": "2035-06-11T04:59:51-04:00", "utc": "2035-06-11T08:59:51Z", "ms": 2065165190985.4941 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-10T06:42:33-04:00", "utc": "2035-06-10T10:42:33Z", "ms": 2065084953350.4421 }, "end": { "local": "2035-06-11T04:59:51-04:00", "utc": "2035-06-11T08:59:51Z", "ms": 2065165190985.4941 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-06-10", "window": { "start": { "local": "2035-06-10T12:07:34-04:00", "utc": "2035-06-10T16:07:34Z", "ms": 2065104453638.804 }, "end": { "local": "2035-06-10T12:55:34-04:00", "utc": "2035-06-10T16:55:34Z", "ms": 2065107333638.804 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-06-11", "window": { "start": { "local": "2035-06-11T12:07:46-04:00", "utc": "2035-06-11T16:07:46Z", "ms": 2065190865741.292 }, "end": { "local": "2035-06-11T12:55:46-04:00", "utc": "2035-06-11T16:55:46Z", "ms": 2065193745741.292 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 06:43 on Sun 10 Jun to 05:00 on Mon 11 Jun.", "fact": "2035-06-10T10:42:33Z → 2035-06-11T08:59:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 10th, 12:08–12:56 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 19500 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī (Jyaiṣṭha), Valencia, 2035: Sunday 10 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": "2035-06-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-10", "confidence": "determinate" } ], "quote": "In Valencia, Skanda Ṣaṣṭhī (Jyaiṣṭha) 2035 falls on Sunday 10 June. Ṣaṣṭhī runs from 06:43 on Sun 10 Jun to 05:00 on Mon 11 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-06-16", "festival": "ekadashi", "name": "Nirjalā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2559, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-06-15T05:21:24-04:00", "utc": "2035-06-15T09:21:24Z", "ms": 2065512083771.4277 }, "end": { "local": "2035-06-16T06:54:10-04:00", "utc": "2035-06-16T10:54:10Z", "ms": 2065604050404.1528 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-15T05:21:24-04:00", "utc": "2035-06-15T09:21:24Z", "ms": 2065512083771.4277 }, "end": { "local": "2035-06-16T06:54:10-04:00", "utc": "2035-06-16T10:54:10Z", "ms": 2065604050404.1528 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-06-15", "window": { "start": { "local": "2035-06-15T06:11:21-04:00", "utc": "2035-06-15T10:11:21Z", "ms": 2065515080920.5386 }, "end": { "local": "2035-06-15T06:11:21-04:00", "utc": "2035-06-15T10:11:21Z", "ms": 2065515080920.5386 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-06-16", "window": { "start": { "local": "2035-06-16T06:11:32-04:00", "utc": "2035-06-16T10:11:32Z", "ms": 2065601491712.3855 }, "end": { "local": "2035-06-16T06:11:32-04:00", "utc": "2035-06-16T10:11:32Z", "ms": 2065601491712.3855 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 05:21 on Fri 15 Jun to 06:54 on Sat 16 Jun.", "fact": "2035-06-15T09:21:24Z → 2035-06-16T10:54:10Z" }, { "step": "kaala", "text": "Sunrise is at 06:11 on the 15th and 06:12 on the 16th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 15th and is on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Both sunrises qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 2559 s" }, { "step": "ruling", "text": "Nirjalā Ekādaśī, Valencia, 2035: Saturday 16 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": "2035-06-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-16", "confidence": "determinate" } ], "quote": "In Valencia, Nirjalā Ekādaśī 2035 falls on Saturday 16 June. Ekādaśī runs from 05:21 on Fri 15 Jun to 06:54 on Sat 16 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-06-16", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shri-rama-dvadashi", "festival": "shri-rama-dvadashi", "name": "Śrī Rāma Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12041, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-06-16T06:54:10-04:00", "utc": "2035-06-16T10:54:10Z", "ms": 2065604050404.1528 }, "end": { "local": "2035-06-17T08:48:20-04:00", "utc": "2035-06-17T12:48:20Z", "ms": 2065697299814.273 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-16T06:54:10-04:00", "utc": "2035-06-16T10:54:10Z", "ms": 2065604050404.1528 }, "end": { "local": "2035-06-17T08:48:20-04:00", "utc": "2035-06-17T12:48:20Z", "ms": 2065697299814.273 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-06-16", "window": { "start": { "local": "2035-06-16T12:08:48-04:00", "utc": "2035-06-16T16:08:48Z", "ms": 2065622928411.853 }, "end": { "local": "2035-06-16T12:56:48-04:00", "utc": "2035-06-16T16:56:48Z", "ms": 2065625808411.853 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-06-17", "window": { "start": { "local": "2035-06-17T12:09:01-04:00", "utc": "2035-06-17T16:09:01Z", "ms": 2065709341230.2979 }, "end": { "local": "2035-06-17T12:57:01-04:00", "utc": "2035-06-17T16:57:01Z", "ms": 2065712221230.2979 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 06:54 on Sat 16 Jun to 08:48 on Sun 17 Jun.", "fact": "2035-06-16T10:54:10Z → 2035-06-17T12:48:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 16th, 12:09–12:57 on the 17th.", "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 16th and 0 of 48 on the 17th.", "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 12041 s" }, { "step": "ruling", "text": "Śrī Rāma Dvādaśī, Valencia, 2035: Saturday 16 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": "2035-06-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-16", "confidence": "determinate" } ], "quote": "In Valencia, Śrī Rāma Dvādaśī 2035 falls on Saturday 16 June. Dvādaśī runs from 06:54 on Sat 16 Jun to 08:48 on Sun 17 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-06-17", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28642, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-06-17T08:48:20-04:00", "utc": "2035-06-17T12:48:20Z", "ms": 2065697299814.273 }, "end": { "local": "2035-06-18T10:57:12-04:00", "utc": "2035-06-18T14:57:12Z", "ms": 2065791431658.648 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-17T08:48:20-04:00", "utc": "2035-06-17T12:48:20Z", "ms": 2065697299814.273 }, "end": { "local": "2035-06-18T10:57:12-04:00", "utc": "2035-06-18T14:57:12Z", "ms": 2065791431658.648 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-06-17", "window": { "start": { "local": "2035-06-17T18:54:20-04:00", "utc": "2035-06-17T22:54:20Z", "ms": 2065733659521.383 }, "end": { "local": "2035-06-17T20:24:40-04:00", "utc": "2035-06-18T00:24:40Z", "ms": 2065739080196.0605 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2035-06-18", "window": { "start": { "local": "2035-06-18T18:54:34-04:00", "utc": "2035-06-18T22:54:34Z", "ms": 2065820073609.5369 }, "end": { "local": "2035-06-18T20:24:54-04:00", "utc": "2035-06-19T00:24:54Z", "ms": 2065825494010.8535 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:48 on Sun 17 Jun to 10:57 on Mon 18 Jun.", "fact": "2035-06-17T12:48:20Z → 2035-06-18T14:57:12Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:54–20:25 on the 17th, 18:55–20:25 on the 18th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 90 of 90 minutes on the 17th and 0 of 90 on the 18th.", "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 28642 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Sunday 17 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": "2035-06-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-17", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Sunday 17 June. Trayodaśī runs from 08:48 on Sun 17 Jun to 10:57 on Mon 18 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-06-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vata-savitri-vrata", "festival": "vata-savitri-vrata", "name": "Vaṭa Sāvitrī Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11850, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-06-19T13:15:09-04:00", "utc": "2035-06-19T17:15:09Z", "ms": 2065886109052.9878 }, "end": { "local": "2035-06-20T15:37:31-04:00", "utc": "2035-06-20T19:37:31Z", "ms": 2065981051230.3477 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-19T13:15:09-04:00", "utc": "2035-06-19T17:15:09Z", "ms": 2065886109052.9878 }, "end": { "local": "2035-06-20T15:37:31-04:00", "utc": "2035-06-20T19:37:31Z", "ms": 2065981051230.3477 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-06-19", "window": { "start": { "local": "2035-06-19T18:54:47-04:00", "utc": "2035-06-19T22:54:47Z", "ms": 2065906487354.782 }, "end": { "local": "2035-06-19T20:25:08-04:00", "utc": "2035-06-20T00:25:08Z", "ms": 2065911907578.562 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2035-06-20", "window": { "start": { "local": "2035-06-20T18:55:01-04:00", "utc": "2035-06-20T22:55:01Z", "ms": 2065992900736.418 }, "end": { "local": "2035-06-20T20:25:21-04:00", "utc": "2035-06-21T00:25:21Z", "ms": 2065998320878.5632 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 13:15 on Tue 19 Jun to 15:38 on Wed 20 Jun.", "fact": "2035-06-19T17:15:09Z → 2035-06-20T19:37:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:55–20:25 on the 19th, 18:55–20:25 on the 20th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 90 of 90 minutes on the 19th and 0 of 90 on the 20th.", "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 11850 s" }, { "step": "ruling", "text": "Vaṭa Sāvitrī Vrata, Valencia, 2035: Tuesday 19 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": "2035-06-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-19", "confidence": "determinate" } ], "quote": "In Valencia, Vaṭa Sāvitrī Vrata 2035 falls on Tuesday 19 June. Pūrṇimā runs from 13:15 on Tue 19 Jun to 15:38 on Wed 20 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-06-24", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-06-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4219, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-06-23T22:26:00-04:00", "utc": "2035-06-24T02:26:00Z", "ms": 2066264759601.0615 }, "end": { "local": "2035-06-25T00:17:06-04:00", "utc": "2035-06-25T04:17:06Z", "ms": 2066357825722.5383 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-23T22:26:00-04:00", "utc": "2035-06-24T02:26:00Z", "ms": 2066264759601.0615 }, "end": { "local": "2035-06-25T00:17:06-04:00", "utc": "2035-06-25T04:17:06Z", "ms": 2066357825722.5383 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-06-23", "window": { "start": { "local": "2035-06-23T21:15:41-04:00", "utc": "2035-06-24T01:15:41Z", "ms": 2066260540720.3914 }, "end": { "local": "2035-06-23T21:15:41-04:00", "utc": "2035-06-24T01:15:41Z", "ms": 2066260540720.3914 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-06-24", "window": { "start": { "local": "2035-06-24T22:00:10-04:00", "utc": "2035-06-25T02:00:10Z", "ms": 2066349609777.934 }, "end": { "local": "2035-06-24T22:00:10-04:00", "utc": "2035-06-25T02:00:10Z", "ms": 2066349609777.934 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:26 on Sat 23 Jun to 00:17 on Mon 25 Jun.", "fact": "2035-06-24T02:26:00Z → 2035-06-25T04:17:06Z" }, { "step": "kaala", "text": "Moonrise is at 21:16 on the 23rd and 22:00 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 on the 24th.", "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 4219 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Sunday 24 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": "2035-06-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-06-24", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Sunday 24 June. Caturthī runs from 22:26 on Sat 23 Jun to 00:17 on Mon 25 Jun and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-06-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-07-01", "festival": "ekadashi", "name": "Yoginī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25692, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-06-30T23:06:42-04:00", "utc": "2035-07-01T03:06:42Z", "ms": 2066872002460.6394 }, "end": { "local": "2035-07-01T20:27:08-04:00", "utc": "2035-07-02T00:27:08Z", "ms": 2066948828156.3962 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-06-30T23:06:42-04:00", "utc": "2035-07-01T03:06:42Z", "ms": 2066872002460.6394 }, "end": { "local": "2035-07-01T20:27:08-04:00", "utc": "2035-07-02T00:27:08Z", "ms": 2066948828156.3962 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-07-01", "window": { "start": { "local": "2035-07-01T06:14:54-04:00", "utc": "2035-07-01T10:14:54Z", "ms": 2066897694430.198 }, "end": { "local": "2035-07-01T06:14:54-04:00", "utc": "2035-07-01T10:14:54Z", "ms": 2066897694430.198 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-07-02", "window": { "start": { "local": "2035-07-02T06:15:10-04:00", "utc": "2035-07-02T10:15:10Z", "ms": 2066984109692.8162 }, "end": { "local": "2035-07-02T06:15:10-04:00", "utc": "2035-07-02T10:15:10Z", "ms": 2066984109692.8162 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:07 on Sat 30 Jun to 20:27 on Sun 1 Jul.", "fact": "2035-07-01T03:06:42Z → 2035-07-02T00:27:08Z" }, { "step": "kaala", "text": "Sunrise is at 06:15 on the 1st and 06:15 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 25692 s" }, { "step": "ruling", "text": "Yoginī Ekādaśī, Valencia, 2035: Sunday 1 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": "2035-07-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-01", "confidence": "determinate" } ], "quote": "In Valencia, Yoginī Ekādaśī 2035 falls on Sunday 1 July. Ekādaśī runs from 23:07 on Sat 30 Jun to 20:27 on Sun 1 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-07-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-07-02", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6121, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-07-02T17:15:05-04:00", "utc": "2035-07-02T21:15:05Z", "ms": 2067023704663.7014 }, "end": { "local": "2035-07-03T13:39:32-04:00", "utc": "2035-07-03T17:39:32Z", "ms": 2067097172230.6323 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-02T17:15:05-04:00", "utc": "2035-07-02T21:15:05Z", "ms": 2067023704663.7014 }, "end": { "local": "2035-07-03T13:39:32-04:00", "utc": "2035-07-03T17:39:32Z", "ms": 2067097172230.6323 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-07-02", "window": { "start": { "local": "2035-07-02T18:57:06-04:00", "utc": "2035-07-02T22:57:06Z", "ms": 2067029825703.1921 }, "end": { "local": "2035-07-02T20:27:32-04:00", "utc": "2035-07-03T00:27:32Z", "ms": 2067035252281.129 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2035-07-03", "window": { "start": { "local": "2035-07-03T18:57:13-04:00", "utc": "2035-07-03T22:57:13Z", "ms": 2067116232549.2317 }, "end": { "local": "2035-07-03T20:27:40-04:00", "utc": "2035-07-04T00:27:40Z", "ms": 2067121660267.5098 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 17:15 on Mon 2 Jul to 13:40 on Tue 3 Jul.", "fact": "2035-07-02T21:15:05Z → 2035-07-03T17:39:32Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:57–20:28 on the 2nd, 18:57–20:28 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 90 of 90 minutes on the 2nd and 0 of 90 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 6121 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Monday 2 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": "2035-07-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-02", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Monday 2 July. Trayodaśī runs from 17:15 on Mon 2 Jul to 13:40 on Tue 3 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-07-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-07-03", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31816, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-07-03T13:39:32-04:00", "utc": "2035-07-03T17:39:32Z", "ms": 2067097172230.6323 }, "end": { "local": "2035-07-04T09:50:42-04:00", "utc": "2035-07-04T13:50:42Z", "ms": 2067169842000.3855 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-03T13:39:32-04:00", "utc": "2035-07-03T17:39:32Z", "ms": 2067097172230.6323 }, "end": { "local": "2035-07-04T09:50:42-04:00", "utc": "2035-07-04T13:50:42Z", "ms": 2067169842000.3855 } }, "kaala": "nishita", "days": [ { "local_date": "2035-07-02", "window": { "start": { "local": "2035-07-03T00:12:15-04:00", "utc": "2035-07-03T04:12:15Z", "ms": 2067048735370.455 }, "end": { "local": "2035-07-03T01:00:15-04:00", "utc": "2035-07-03T05:00:15Z", "ms": 2067051615370.455 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-07-03", "window": { "start": { "local": "2035-07-04T00:12:26-04:00", "utc": "2035-07-04T04:12:26Z", "ms": 2067135146492.774 }, "end": { "local": "2035-07-04T01:00:26-04:00", "utc": "2035-07-04T05:00:26Z", "ms": 2067138026492.774 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 13:40 on Tue 3 Jul to 09:51 on Wed 4 Jul.", "fact": "2035-07-03T17:39:32Z → 2035-07-04T13:50:42Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:12–01:00 on the 2nd, 00:12–01:00 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 0 of 48 minutes on the 2nd and 48 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 31816 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Tuesday 3 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": "2035-07-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-03", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Tuesday 3 July. Caturdaśī runs from 13:40 on Tue 3 Jul to 09:51 on Wed 4 Jul and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-07-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/rathayatra", "festival": "rathayatra", "name": "Rathayātrā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35502, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2035-07-06T02:16:27-04:00", "utc": "2035-07-06T06:16:27Z", "ms": 2067315387162.8237 }, "end": { "local": "2035-07-06T22:52:33-04:00", "utc": "2035-07-07T02:52:33Z", "ms": 2067389552643.0352 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-06T02:16:27-04:00", "utc": "2035-07-06T06:16:27Z", "ms": 2067315387162.8237 }, "end": { "local": "2035-07-06T22:52:33-04:00", "utc": "2035-07-07T02:52:33Z", "ms": 2067389552643.0352 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-07-05", "window": { "start": { "local": "2035-07-05T12:12:40-04:00", "utc": "2035-07-05T16:12:40Z", "ms": 2067264760069.4214 }, "end": { "local": "2035-07-05T13:00:40-04:00", "utc": "2035-07-05T17:00:40Z", "ms": 2067267640069.4214 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-07-06", "window": { "start": { "local": "2035-07-06T12:12:50-04:00", "utc": "2035-07-06T16:12:50Z", "ms": 2067351170197.8335 }, "end": { "local": "2035-07-06T13:00:50-04:00", "utc": "2035-07-06T17:00:50Z", "ms": 2067354050197.8335 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 02:16 on Fri 6 Jul to 22:53 on Fri 6 Jul.", "fact": "2035-07-06T06:16:27Z → 2035-07-07T02:52:33Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 5th, 12:13–13:01 on the 6th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvitīyā must be present during madhyāhna. 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 35502 s" }, { "step": "ruling", "text": "Rathayātrā, Valencia, 2035: Friday 6 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": "2035-07-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-06", "confidence": "determinate" } ], "quote": "In Valencia, Rathayātrā 2035 falls on Friday 6 July. Dvitīyā runs from 02:16 on Fri 6 Jul to 22:53 on Fri 6 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-07-08", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16690, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-07-07T19:57:23-04:00", "utc": "2035-07-07T23:57:23Z", "ms": 2067465443115.5132 }, "end": { "local": "2035-07-08T17:39:19-04:00", "utc": "2035-07-08T21:39:19Z", "ms": 2067543558996.21 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-07T19:57:23-04:00", "utc": "2035-07-07T23:57:23Z", "ms": 2067465443115.5132 }, "end": { "local": "2035-07-08T17:39:19-04:00", "utc": "2035-07-08T21:39:19Z", "ms": 2067543558996.21 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-07-07", "window": { "start": { "local": "2035-07-07T12:13:00-04:00", "utc": "2035-07-07T16:13:00Z", "ms": 2067437579952.829 }, "end": { "local": "2035-07-07T13:01:00-04:00", "utc": "2035-07-07T17:01:00Z", "ms": 2067440459952.829 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-07-08", "window": { "start": { "local": "2035-07-08T12:13:09-04:00", "utc": "2035-07-08T16:13:09Z", "ms": 2067523989310.9355 }, "end": { "local": "2035-07-08T13:01:09-04:00", "utc": "2035-07-08T17:01:09Z", "ms": 2067526869310.9355 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:57 on Sat 7 Jul to 17:39 on Sun 8 Jul.", "fact": "2035-07-07T23:57:23Z → 2035-07-08T21:39:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 7th, 12:13–13:01 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 16690 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Sunday 8 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": "2035-07-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-08", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Sunday 8 July. Caturthī runs from 19:57 on Sat 7 Jul to 17:39 on Sun 8 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-07-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/skanda-panchami", "festival": "skanda-panchami", "name": "Skanda Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10999, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-07-08T17:39:19-04:00", "utc": "2035-07-08T21:39:19Z", "ms": 2067543558996.21 }, "end": { "local": "2035-07-09T16:04:37-04:00", "utc": "2035-07-09T20:04:37Z", "ms": 2067624277211.4478 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-08T17:39:19-04:00", "utc": "2035-07-08T21:39:19Z", "ms": 2067543558996.21 }, "end": { "local": "2035-07-09T16:04:37-04:00", "utc": "2035-07-09T20:04:37Z", "ms": 2067624277211.4478 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-07-08", "window": { "start": { "local": "2035-07-08T12:13:09-04:00", "utc": "2035-07-08T16:13:09Z", "ms": 2067523989310.9355 }, "end": { "local": "2035-07-08T13:01:09-04:00", "utc": "2035-07-08T17:01:09Z", "ms": 2067526869310.9355 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-07-09", "window": { "start": { "local": "2035-07-09T12:13:18-04:00", "utc": "2035-07-09T16:13:18Z", "ms": 2067610398250.632 }, "end": { "local": "2035-07-09T13:01:18-04:00", "utc": "2035-07-09T17:01:18Z", "ms": 2067613278250.632 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 17:39 on Sun 8 Jul to 16:05 on Mon 9 Jul.", "fact": "2035-07-08T21:39:19Z → 2035-07-09T20:04:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 8th, 12:13–13:01 on the 9th.", "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 8th and 48 of 48 on the 9th.", "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 10999 s" }, { "step": "ruling", "text": "Skanda Pañcamī, Valencia, 2035: Monday 9 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": "2035-07-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-09", "confidence": "determinate" } ], "quote": "In Valencia, Skanda Pañcamī 2035 falls on Monday 9 July. Pañcamī runs from 17:39 on Sun 8 Jul to 16:05 on Mon 9 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vivasvat-saptami", "festival": "vivasvat-saptami", "name": "Vivasvat Saptamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8085, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-07-10T15:16:51-04:00", "utc": "2035-07-10T19:16:51Z", "ms": 2067707811262.5923 }, "end": { "local": "2035-07-11T15:16:19-04:00", "utc": "2035-07-11T19:16:19Z", "ms": 2067794179445.1267 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-10T15:16:51-04:00", "utc": "2035-07-10T19:16:51Z", "ms": 2067707811262.5923 }, "end": { "local": "2035-07-11T15:16:19-04:00", "utc": "2035-07-11T19:16:19Z", "ms": 2067794179445.1267 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-07-10", "window": { "start": { "local": "2035-07-10T12:13:27-04:00", "utc": "2035-07-10T16:13:27Z", "ms": 2067696806752.421 }, "end": { "local": "2035-07-10T13:01:27-04:00", "utc": "2035-07-10T17:01:27Z", "ms": 2067699686752.421 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-07-11", "window": { "start": { "local": "2035-07-11T12:13:35-04:00", "utc": "2035-07-11T16:13:35Z", "ms": 2067783214798.7124 }, "end": { "local": "2035-07-11T13:01:35-04:00", "utc": "2035-07-11T17:01:35Z", "ms": 2067786094798.7124 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 15:17 on Tue 10 Jul to 15:16 on Wed 11 Jul.", "fact": "2035-07-10T19:16:51Z → 2035-07-11T19:16:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 10th, 12:14–13:02 on the 11th.", "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 10th and 48 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: purvaviddha → only-day · margin 8085 s" }, { "step": "ruling", "text": "Vivasvat Saptamī, Valencia, 2035: Wednesday 11 July.", "fact": "confidence: determinate" } ], "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": "2035-07-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-11", "confidence": "determinate" } ], "quote": "In Valencia, Vivasvat Saptamī 2035 falls on Wednesday 11 July. Saptamī runs from 15:17 on Tue 10 Jul to 15:16 on Wed 11 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-07-15", "festival": "ekadashi", "name": "Hariśayanī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32158, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-07-14T19:12:04-04:00", "utc": "2035-07-14T23:12:04Z", "ms": 2068067524342.9895 }, "end": { "local": "2035-07-15T21:22:41-04:00", "utc": "2035-07-16T01:22:41Z", "ms": 2068161761341.3872 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-14T19:12:04-04:00", "utc": "2035-07-14T23:12:04Z", "ms": 2068067524342.9895 }, "end": { "local": "2035-07-15T21:22:41-04:00", "utc": "2035-07-16T01:22:41Z", "ms": 2068161761341.3872 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-07-15", "window": { "start": { "local": "2035-07-15T06:18:26-04:00", "utc": "2035-07-15T10:18:26Z", "ms": 2068107505504.3977 }, "end": { "local": "2035-07-15T06:18:26-04:00", "utc": "2035-07-15T10:18:26Z", "ms": 2068107505504.3977 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-07-16", "window": { "start": { "local": "2035-07-16T06:18:40-04:00", "utc": "2035-07-16T10:18:40Z", "ms": 2068193919524.8508 }, "end": { "local": "2035-07-16T06:18:40-04:00", "utc": "2035-07-16T10:18:40Z", "ms": 2068193919524.8508 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:12 on Sat 14 Jul to 21:23 on Sun 15 Jul.", "fact": "2035-07-14T23:12:04Z → 2035-07-16T01:22:41Z" }, { "step": "kaala", "text": "Sunrise is at 06:18 on the 15th and 06:19 on the 16th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is 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": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32158 s" }, { "step": "ruling", "text": "Hariśayanī Ekādaśī, Valencia, 2035: Sunday 15 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": "2035-07-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-15", "confidence": "determinate" } ], "quote": "In Valencia, Hariśayanī Ekādaśī 2035 falls on Sunday 15 July. Ekādaśī runs from 19:12 on Sat 14 Jul to 21:23 on Sun 15 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-07-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-07-17", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11727, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-07-16T23:43:53-04:00", "utc": "2035-07-17T03:43:53Z", "ms": 2068256633070.7073 }, "end": { "local": "2035-07-18T02:07:31-04:00", "utc": "2035-07-18T06:07:31Z", "ms": 2068351651118.4736 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-16T23:43:53-04:00", "utc": "2035-07-17T03:43:53Z", "ms": 2068256633070.7073 }, "end": { "local": "2035-07-18T02:07:31-04:00", "utc": "2035-07-18T06:07:31Z", "ms": 2068351651118.4736 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-07-16", "window": { "start": { "local": "2035-07-16T18:57:36-04:00", "utc": "2035-07-16T22:57:36Z", "ms": 2068239455854.2302 }, "end": { "local": "2035-07-16T20:28:26-04:00", "utc": "2035-07-17T00:28:26Z", "ms": 2068244906180.704 } }, "covered_min": 0, "window_min": 91, "qualifies": false }, { "local_date": "2035-07-17", "window": { "start": { "local": "2035-07-17T18:57:32-04:00", "utc": "2035-07-17T22:57:32Z", "ms": 2068325852129.2295 }, "end": { "local": "2035-07-17T20:28:25-04:00", "utc": "2035-07-18T00:28:25Z", "ms": 2068331304755.2026 } }, "covered_min": 91, "window_min": 91, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:44 on Mon 16 Jul to 02:08 on Wed 18 Jul.", "fact": "2035-07-17T03:43:53Z → 2035-07-18T06:07:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:58–20:28 on the 16th, 18:58–20:28 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 91 minutes on the 16th and 91 of 91 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 11727 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Tuesday 17 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": "2035-07-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-17", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Tuesday 17 July. Trayodaśī runs from 23:44 on Mon 16 Jul to 02:08 on Wed 18 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-07-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vyasa-puja", "festival": "vyasa-puja", "name": "Vyāsa Pūjā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1041, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 } }, "kaala": "udaya-3", "days": [ { "local_date": "2035-07-19", "window": { "start": { "local": "2035-07-19T06:19:20-04:00", "utc": "2035-07-19T10:19:20Z", "ms": 2068453160075.4084 }, "end": { "local": "2035-07-19T08:50:57-04:00", "utc": "2035-07-19T12:50:57Z", "ms": 2068462256502.04 } }, "covered_min": 152, "window_min": 152, "qualifies": true }, { "local_date": "2035-07-20", "window": { "start": { "local": "2035-07-20T06:19:33-04:00", "utc": "2035-07-20T10:19:33Z", "ms": 2068539573044.7158 }, "end": { "local": "2035-07-20T08:51:06-04:00", "utc": "2035-07-20T12:51:06Z", "ms": 2068548665637.7876 } }, "covered_min": 17, "window_min": 152, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul.", "fact": "2035-07-19T08:26:57Z → 2035-07-20T10:36:54Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:19–08:51 on the 19th, 06:20–08:51 on the 20th.", "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 152 of 152 minutes on the 19th and 17 of 152 on the 20th.", "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 1041 s" }, { "step": "ruling", "text": "Vyāsa Pūjā, Valencia, 2035: Thursday 19 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": "2035-07-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-19", "confidence": "determinate" } ], "quote": "In Valencia, Vyāsa Pūjā 2035 falls on Thursday 19 July. Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/guru-purnima", "festival": "guru-purnima", "name": "Guru Pūrṇimā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20250, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-07-19", "window": { "start": { "local": "2035-07-19T12:14:21-04:00", "utc": "2035-07-19T16:14:21Z", "ms": 2068474461141.9878 }, "end": { "local": "2035-07-19T13:02:21-04:00", "utc": "2035-07-19T17:02:21Z", "ms": 2068477341141.9878 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-07-20", "window": { "start": { "local": "2035-07-20T12:14:25-04:00", "utc": "2035-07-20T16:14:25Z", "ms": 2068560864527.3955 }, "end": { "local": "2035-07-20T13:02:25-04:00", "utc": "2035-07-20T17:02:25Z", "ms": 2068563744527.3955 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul.", "fact": "2035-07-19T08:26:57Z → 2035-07-20T10:36:54Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 19th, 12:14–13:02 on the 20th.", "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 19th and 0 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: paraviddha → only-day · margin 20250 s" }, { "step": "ruling", "text": "Guru Pūrṇimā, Valencia, 2035: Thursday 19 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": "2035-07-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-19", "confidence": "determinate" } ], "quote": "In Valencia, Guru Pūrṇimā 2035 falls on Thursday 19 July. Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/kokila-vrata", "festival": "kokila-vrata", "name": "Kokilā Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34169, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 } }, "kaala": "sayahna", "days": [ { "local_date": "2035-07-18", "window": { "start": { "local": "2035-07-18T16:25:47-04:00", "utc": "2035-07-18T20:25:47Z", "ms": 2068403147429.86 }, "end": { "local": "2035-07-18T18:57:28-04:00", "utc": "2035-07-18T22:57:28Z", "ms": 2068412247581.318 } }, "covered_min": 0, "window_min": 152, "qualifies": false }, { "local_date": "2035-07-19", "window": { "start": { "local": "2035-07-19T16:25:46-04:00", "utc": "2035-07-19T20:25:46Z", "ms": 2068489545781.9353 }, "end": { "local": "2035-07-19T18:57:22-04:00", "utc": "2035-07-19T22:57:22Z", "ms": 2068498642208.567 } }, "covered_min": 152, "window_min": 152, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul.", "fact": "2035-07-19T08:26:57Z → 2035-07-20T10:36:54Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:26–18:57 on the 18th, 16:26–18:57 on the 19th.", "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 152 minutes on the 18th and 152 of 152 on the 19th.", "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 34169 s" }, { "step": "ruling", "text": "Kokilā Vrata, Valencia, 2035: Thursday 19 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": "2035-07-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-19", "confidence": "determinate" } ], "quote": "In Valencia, Kokilā Vrata 2035 falls on Thursday 19 July. Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/shiva-shayanotsava", "festival": "shiva-shayanotsava", "name": "Śiva Śayanotsava", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28714, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2035-07-19T04:26:57-04:00", "utc": "2035-07-19T08:26:57Z", "ms": 2068446417068.9944 }, "end": { "local": "2035-07-20T06:36:54-04:00", "utc": "2035-07-20T10:36:54Z", "ms": 2068540614267.7012 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-07-18", "window": { "start": { "local": "2035-07-18T18:57:28-04:00", "utc": "2035-07-18T22:57:28Z", "ms": 2068412247581.318 }, "end": { "local": "2035-07-18T20:28:23-04:00", "utc": "2035-07-19T00:28:23Z", "ms": 2068417702580.5303 } }, "covered_min": 0, "window_min": 91, "qualifies": false }, { "local_date": "2035-07-19", "window": { "start": { "local": "2035-07-19T18:57:22-04:00", "utc": "2035-07-19T22:57:22Z", "ms": 2068498642208.567 }, "end": { "local": "2035-07-19T20:28:20-04:00", "utc": "2035-07-20T00:28:20Z", "ms": 2068504099653.3867 } }, "covered_min": 91, "window_min": 91, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul.", "fact": "2035-07-19T08:26:57Z → 2035-07-20T10:36:54Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:57–20:28 on the 18th, 18:57–20:28 on the 19th.", "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 91 minutes on the 18th and 91 of 91 on the 19th.", "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 28714 s" }, { "step": "ruling", "text": "Śiva Śayanotsava, Valencia, 2035: Thursday 19 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": "2035-07-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-19", "confidence": "determinate" } ], "quote": "In Valencia, Śiva Śayanotsava 2035 falls on Thursday 19 July. Pūrṇimā runs from 04:27 on Thu 19 Jul to 06:37 on Fri 20 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ashunya-shayana-vrata-ashadha", "festival": "ashunya-shayana-vrata-ashadha", "name": "Aśūnya Śayana Vrata (Āṣāḍha)", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37920, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2035-07-21T08:33:00-04:00", "utc": "2035-07-21T12:33:00Z", "ms": 2068633980175.7837 }, "end": { "local": "2035-07-22T10:11:14-04:00", "utc": "2035-07-22T14:11:14Z", "ms": 2068726273906.591 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-07-21T08:33:00-04:00", "utc": "2035-07-21T12:33:00Z", "ms": 2068633980175.7837 }, "end": { "local": "2035-07-22T10:11:14-04:00", "utc": "2035-07-22T14:11:14Z", "ms": 2068726273906.591 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-07-21", "window": { "start": { "local": "2035-07-21T19:59:05-04:00", "utc": "2035-07-21T23:59:05Z", "ms": 2068675145322.4631 }, "end": { "local": "2035-07-21T19:59:05-04:00", "utc": "2035-07-21T23:59:05Z", "ms": 2068675145322.4631 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-07-22", "window": { "start": { "local": "2035-07-22T20:43:14-04:00", "utc": "2035-07-23T00:43:14Z", "ms": 2068764193692.3882 }, "end": { "local": "2035-07-22T20:43:14-04:00", "utc": "2035-07-23T00:43:14Z", "ms": 2068764193692.3882 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 08:33 on Sat 21 Jul to 10:11 on Sun 22 Jul.", "fact": "2035-07-21T12:33:00Z → 2035-07-22T14:11:14Z" }, { "step": "kaala", "text": "Moonrise is at 19:59 on the 21st and 20:43 on the 22nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā 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. 102" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 37920 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata (Āṣāḍha), Valencia, 2035: Saturday 21 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": "2035-07-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-21", "confidence": "determinate" } ], "quote": "In Valencia, Aśūnya Śayana Vrata (Āṣāḍha) 2035 falls on Saturday 21 July. Dvitīyā runs from 08:33 on Sat 21 Jul to 10:11 on Sun 22 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-07-23", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35513, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-07-23T11:27:32-04:00", "utc": "2035-07-23T15:27:32Z", "ms": 2068817252306.1338 }, "end": { "local": "2035-07-24T12:17:44-04:00", "utc": "2035-07-24T16:17:44Z", "ms": 2068906663645.5276 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-07-23T11:27:32-04:00", "utc": "2035-07-23T15:27:32Z", "ms": 2068817252306.1338 }, "end": { "local": "2035-07-24T12:17:44-04:00", "utc": "2035-07-24T16:17:44Z", "ms": 2068906663645.5276 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-07-23", "window": { "start": { "local": "2035-07-23T21:26:34-04:00", "utc": "2035-07-24T01:26:34Z", "ms": 2068853194118.6804 }, "end": { "local": "2035-07-23T21:26:34-04:00", "utc": "2035-07-24T01:26:34Z", "ms": 2068853194118.6804 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-07-24", "window": { "start": { "local": "2035-07-24T22:09:37-04:00", "utc": "2035-07-25T02:09:37Z", "ms": 2068942176698.4368 }, "end": { "local": "2035-07-24T22:09:37-04:00", "utc": "2035-07-25T02:09:37Z", "ms": 2068942176698.4368 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:28 on Mon 23 Jul to 12:18 on Tue 24 Jul.", "fact": "2035-07-23T15:27:32Z → 2035-07-24T16:17:44Z" }, { "step": "kaala", "text": "Moonrise is at 21:27 on the 23rd and 22:10 on the 24th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is 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": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35513 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Monday 23 July.", "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": "2035-07-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-23", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Monday 23 July. Caturthī runs from 11:28 on Mon 23 Jul to 12:18 on Tue 24 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-07-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-07-30", "festival": "ekadashi", "name": "Kāmikā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-07-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2795, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-07-30T05:34:50-04:00", "utc": "2035-07-30T09:34:50Z", "ms": 2069400889983.3677 }, "end": { "local": "2035-07-31T02:37:14-04:00", "utc": "2035-07-31T06:37:14Z", "ms": 2069476633870.9993 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-07-30T05:34:50-04:00", "utc": "2035-07-30T09:34:50Z", "ms": 2069400889983.3677 }, "end": { "local": "2035-07-31T02:37:14-04:00", "utc": "2035-07-31T06:37:14Z", "ms": 2069476633870.9993 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-07-30", "window": { "start": { "local": "2035-07-30T06:21:25-04:00", "utc": "2035-07-30T10:21:25Z", "ms": 2069403685098.2744 }, "end": { "local": "2035-07-30T06:21:25-04:00", "utc": "2035-07-30T10:21:25Z", "ms": 2069403685098.2744 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-07-31", "window": { "start": { "local": "2035-07-31T06:21:34-04:00", "utc": "2035-07-31T10:21:34Z", "ms": 2069490094358.6997 }, "end": { "local": "2035-07-31T06:21:34-04:00", "utc": "2035-07-31T10:21:34Z", "ms": 2069490094358.6997 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 05:35 on Mon 30 Jul to 02:37 on Tue 31 Jul.", "fact": "2035-07-30T09:34:50Z → 2035-07-31T06:37:14Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 30th and 06:22 on the 31st.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 30th and is not 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 2795 s" }, { "step": "ruling", "text": "Kāmikā Ekādaśī, Valencia, 2035: Monday 30 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": "2035-07-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-07-30", "confidence": "determinate" } ], "quote": "In Valencia, Kāmikā Ekādaśī 2035 falls on Monday 30 July. Ekādaśī runs from 05:35 on Mon 30 Jul to 02:37 on Tue 31 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-07-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-08-01", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1846, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-07-31T23:21:25-04:00", "utc": "2035-08-01T03:21:25Z", "ms": 2069551285087.6033 }, "end": { "local": "2035-08-01T19:55:47-04:00", "utc": "2035-08-01T23:55:47Z", "ms": 2069625346740.4128 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-07-31T23:21:25-04:00", "utc": "2035-08-01T03:21:25Z", "ms": 2069551285087.6033 }, "end": { "local": "2035-08-01T19:55:47-04:00", "utc": "2035-08-01T23:55:47Z", "ms": 2069625346740.4128 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-07-31", "window": { "start": { "local": "2035-07-31T18:55:14-04:00", "utc": "2035-07-31T22:55:14Z", "ms": 2069535313828.795 }, "end": { "local": "2035-07-31T20:26:46-04:00", "utc": "2035-08-01T00:26:46Z", "ms": 2069540805749.2097 } }, "covered_min": 0, "window_min": 92, "qualifies": false }, { "local_date": "2035-08-01", "window": { "start": { "local": "2035-08-01T18:54:58-04:00", "utc": "2035-08-01T22:54:58Z", "ms": 2069621697891.1248 }, "end": { "local": "2035-08-01T20:26:33-04:00", "utc": "2035-08-02T00:26:33Z", "ms": 2069627193066.7014 } }, "covered_min": 61, "window_min": 92, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:21 on Tue 31 Jul to 19:56 on Wed 1 Aug.", "fact": "2035-08-01T03:21:25Z → 2035-08-01T23:55:47Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:55–20:27 on the 31st, 18:55–20:27 on the 1st.", "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 92 minutes on the 31st and 61 of 92 on the 1st.", "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 1846 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Wednesday 1 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": "2035-08-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-01", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Wednesday 1 August. Trayodaśī runs from 23:21 on Tue 31 Jul to 19:56 on Wed 1 Aug and covers 61 of 92 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-08-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-08-01", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15518, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-08-01T19:55:47-04:00", "utc": "2035-08-01T23:55:47Z", "ms": 2069625346740.4128 }, "end": { "local": "2035-08-02T16:29:26-04:00", "utc": "2035-08-02T20:29:26Z", "ms": 2069699366163.9626 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-01T19:55:47-04:00", "utc": "2035-08-01T23:55:47Z", "ms": 2069625346740.4128 }, "end": { "local": "2035-08-02T16:29:26-04:00", "utc": "2035-08-02T20:29:26Z", "ms": 2069699366163.9626 } }, "kaala": "nishita", "days": [ { "local_date": "2035-08-01", "window": { "start": { "local": "2035-08-02T00:14:25-04:00", "utc": "2035-08-02T04:14:25Z", "ms": 2069640864799.537 }, "end": { "local": "2035-08-02T01:02:25-04:00", "utc": "2035-08-02T05:02:25Z", "ms": 2069643744799.537 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-08-02", "window": { "start": { "local": "2035-08-03T00:14:20-04:00", "utc": "2035-08-03T04:14:20Z", "ms": 2069727260468.211 }, "end": { "local": "2035-08-03T01:02:20-04:00", "utc": "2035-08-03T05:02:20Z", "ms": 2069730140468.211 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 19:56 on Wed 1 Aug to 16:29 on Thu 2 Aug.", "fact": "2035-08-01T23:55:47Z → 2035-08-02T20:29:26Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:14–01:02 on the 1st, 00:14–01:02 on the 2nd.", "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 1st and 0 of 48 on the 2nd.", "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 15518 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Wednesday 1 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": "2035-08-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-01", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Wednesday 1 August. Caturdaśī runs from 19:56 on Wed 1 Aug to 16:29 on Thu 2 Aug and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-08-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/madhusrava-tritiya", "festival": "madhusrava-tritiya", "name": "Madhusravā Tṛtīyā", "everyday": "Hariyali Teej", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16434, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-08-05T07:40:06-04:00", "utc": "2035-08-05T11:40:06Z", "ms": 2069926806223.3015 }, "end": { "local": "2035-08-06T05:42:45-04:00", "utc": "2035-08-06T09:42:45Z", "ms": 2070006165315.3335 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-05T07:40:06-04:00", "utc": "2035-08-05T11:40:06Z", "ms": 2069926806223.3015 }, "end": { "local": "2035-08-06T05:42:45-04:00", "utc": "2035-08-06T09:42:45Z", "ms": 2070006165315.3335 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-05", "window": { "start": { "local": "2035-08-05T12:14:00-04:00", "utc": "2035-08-05T16:14:00Z", "ms": 2069943240437.9404 }, "end": { "local": "2035-08-05T13:02:00-04:00", "utc": "2035-08-05T17:02:00Z", "ms": 2069946120437.9404 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-08-06", "window": { "start": { "local": "2035-08-06T12:13:54-04:00", "utc": "2035-08-06T16:13:54Z", "ms": 2070029633893.0278 }, "end": { "local": "2035-08-06T13:01:54-04:00", "utc": "2035-08-06T17:01:54Z", "ms": 2070032513893.0278 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 07:40 on Sun 5 Aug to 05:43 on Mon 6 Aug.", "fact": "2035-08-05T11:40:06Z → 2035-08-06T09:42:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 5th, 12:14–13:02 on the 6th.", "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 5th and 0 of 48 on the 6th.", "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 16434 s" }, { "step": "ruling", "text": "Madhusravā Tṛtīyā, Valencia, 2035: Sunday 5 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": "2035-08-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-05", "confidence": "determinate" } ], "quote": "In Valencia, Madhusravā Tṛtīyā (Hariyali Teej) 2035 falls on Sunday 5 August. Tṛtīyā runs from 07:40 on Sun 5 Aug to 05:43 on Mon 6 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-08-06", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23469, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-08-06T05:42:45-04:00", "utc": "2035-08-06T09:42:45Z", "ms": 2070006165315.3335 }, "end": { "local": "2035-08-07T04:26:39-04:00", "utc": "2035-08-07T08:26:39Z", "ms": 2070087998922.9246 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-06T05:42:45-04:00", "utc": "2035-08-06T09:42:45Z", "ms": 2070006165315.3335 }, "end": { "local": "2035-08-07T04:26:39-04:00", "utc": "2035-08-07T08:26:39Z", "ms": 2070087998922.9246 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-06", "window": { "start": { "local": "2035-08-06T12:13:54-04:00", "utc": "2035-08-06T16:13:54Z", "ms": 2070029633893.0278 }, "end": { "local": "2035-08-06T13:01:54-04:00", "utc": "2035-08-06T17:01:54Z", "ms": 2070032513893.0278 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-08-07", "window": { "start": { "local": "2035-08-07T12:13:47-04:00", "utc": "2035-08-07T16:13:47Z", "ms": 2070116026741.126 }, "end": { "local": "2035-08-07T13:01:47-04:00", "utc": "2035-08-07T17:01:47Z", "ms": 2070118906741.126 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:43 on Mon 6 Aug to 04:27 on Tue 7 Aug.", "fact": "2035-08-06T09:42:45Z → 2035-08-07T08:26:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 6th, 12:14–13:02 on the 7th.", "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 6th and 0 of 48 on the 7th.", "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 23469 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Monday 6 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": "2035-08-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-06", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Monday 6 August. Caturthī runs from 05:43 on Mon 6 Aug to 04:27 on Tue 7 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-08-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/naga-panchami", "festival": "naga-panchami", "name": "Nāga Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28028, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-08-07T04:26:39-04:00", "utc": "2035-08-07T08:26:39Z", "ms": 2070087998922.9246 }, "end": { "local": "2035-08-08T03:55:41-04:00", "utc": "2035-08-08T07:55:41Z", "ms": 2070172540932.7883 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-07T04:26:39-04:00", "utc": "2035-08-07T08:26:39Z", "ms": 2070087998922.9246 }, "end": { "local": "2035-08-08T03:55:41-04:00", "utc": "2035-08-08T07:55:41Z", "ms": 2070172540932.7883 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-07", "window": { "start": { "local": "2035-08-07T12:13:47-04:00", "utc": "2035-08-07T16:13:47Z", "ms": 2070116026741.126 }, "end": { "local": "2035-08-07T13:01:47-04:00", "utc": "2035-08-07T17:01:47Z", "ms": 2070118906741.126 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-08-08", "window": { "start": { "local": "2035-08-08T12:13:39-04:00", "utc": "2035-08-08T16:13:39Z", "ms": 2070202418984.5732 }, "end": { "local": "2035-08-08T13:01:39-04:00", "utc": "2035-08-08T17:01:39Z", "ms": 2070205298984.5732 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 04:27 on Tue 7 Aug to 03:56 on Wed 8 Aug.", "fact": "2035-08-07T08:26:39Z → 2035-08-08T07:55:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 7th, 12:14–13:02 on the 8th.", "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 7th and 0 of 48 on the 8th.", "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 28028 s" }, { "step": "ruling", "text": "Nāga Pañcamī, Valencia, 2035: Tuesday 7 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": "2035-08-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-07", "confidence": "determinate" } ], "quote": "In Valencia, Nāga Pañcamī 2035 falls on Tuesday 7 August. Pañcamī runs from 04:27 on Tue 7 Aug to 03:56 on Wed 8 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-08-14", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17020, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-08-13T11:06:37-04:00", "utc": "2035-08-13T15:06:37Z", "ms": 2070630396955.6892 }, "end": { "local": "2035-08-14T13:31:00-04:00", "utc": "2035-08-14T17:31:00Z", "ms": 2070725460490.1812 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-13T11:06:37-04:00", "utc": "2035-08-13T15:06:37Z", "ms": 2070630396955.6892 }, "end": { "local": "2035-08-14T13:31:00-04:00", "utc": "2035-08-14T17:31:00Z", "ms": 2070725460490.1812 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-08-13", "window": { "start": { "local": "2035-08-13T06:22:57-04:00", "utc": "2035-08-13T10:22:57Z", "ms": 2070613376664.6658 }, "end": { "local": "2035-08-13T06:22:57-04:00", "utc": "2035-08-13T10:22:57Z", "ms": 2070613376664.6658 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-08-14", "window": { "start": { "local": "2035-08-14T06:23:00-04:00", "utc": "2035-08-14T10:23:00Z", "ms": 2070699779947.0383 }, "end": { "local": "2035-08-14T06:23:00-04:00", "utc": "2035-08-14T10:23:00Z", "ms": 2070699779947.0383 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:07 on Mon 13 Aug to 13:31 on Tue 14 Aug.", "fact": "2035-08-13T15:06:37Z → 2035-08-14T17:31:00Z" }, { "step": "kaala", "text": "Sunrise is at 06:23 on the 13th and 06:23 on the 14th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 13th and is on the 14th.", "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 17020 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Valencia, 2035: Tuesday 14 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": "2035-08-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-14", "confidence": "determinate" } ], "quote": "In Valencia, Putradā Ekādaśī 2035 falls on Tuesday 14 August. Ekādaśī runs from 11:07 on Mon 13 Aug to 13:31 on Tue 14 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-08-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/damodara-dvadashi", "festival": "damodara-dvadashi", "name": "Dāmodara Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1820, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-08-14T13:31:00-04:00", "utc": "2035-08-14T17:31:00Z", "ms": 2070725460490.1812 }, "end": { "local": "2035-08-15T15:49:53-04:00", "utc": "2035-08-15T19:49:53Z", "ms": 2070820193096.3813 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-14T13:31:00-04:00", "utc": "2035-08-14T17:31:00Z", "ms": 2070725460490.1812 }, "end": { "local": "2035-08-15T15:49:53-04:00", "utc": "2035-08-15T19:49:53Z", "ms": 2070820193096.3813 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-14", "window": { "start": { "local": "2035-08-14T12:12:40-04:00", "utc": "2035-08-14T16:12:40Z", "ms": 2070720760068.281 }, "end": { "local": "2035-08-14T13:00:40-04:00", "utc": "2035-08-14T17:00:40Z", "ms": 2070723640068.281 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-15", "window": { "start": { "local": "2035-08-15T12:12:28-04:00", "utc": "2035-08-15T16:12:28Z", "ms": 2070807148265.1921 }, "end": { "local": "2035-08-15T13:00:28-04:00", "utc": "2035-08-15T17:00:28Z", "ms": 2070810028265.1921 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 13:31 on Tue 14 Aug to 15:50 on Wed 15 Aug.", "fact": "2035-08-14T17:31:00Z → 2035-08-15T19:49:53Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 14th, 12:12–13:00 on the 15th.", "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 14th and 48 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: purvaviddha → only-day · margin 1820 s" }, { "step": "ruling", "text": "Dāmodara Dvādaśī, Valencia, 2035: Wednesday 15 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": "2035-08-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-14", "confidence": "determinate" } ], "quote": "In Valencia, Dāmodara Dvādaśī 2035 falls on Wednesday 15 August. Dvādaśī runs from 13:31 on Tue 14 Aug to 15:50 on Wed 15 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-08-15", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3281, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-08-15T15:49:53-04:00", "utc": "2035-08-15T19:49:53Z", "ms": 2070820193096.3813 }, "end": { "local": "2035-08-16T17:54:46-04:00", "utc": "2035-08-16T21:54:46Z", "ms": 2070914086095.1687 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-15T15:49:53-04:00", "utc": "2035-08-15T19:49:53Z", "ms": 2070820193096.3813 }, "end": { "local": "2035-08-16T17:54:46-04:00", "utc": "2035-08-16T21:54:46Z", "ms": 2070914086095.1687 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-08-15", "window": { "start": { "local": "2035-08-15T18:49:54-04:00", "utc": "2035-08-15T22:49:54Z", "ms": 2070830993724.884 }, "end": { "local": "2035-08-15T20:22:19-04:00", "utc": "2035-08-16T00:22:19Z", "ms": 2070836539261.1995 } }, "covered_min": 92, "window_min": 92, "qualifies": true }, { "local_date": "2035-08-16", "window": { "start": { "local": "2035-08-16T18:49:27-04:00", "utc": "2035-08-16T22:49:27Z", "ms": 2070917366601.1045 }, "end": { "local": "2035-08-16T20:21:56-04:00", "utc": "2035-08-17T00:21:56Z", "ms": 2070922916025.028 } }, "covered_min": 0, "window_min": 92, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 15:50 on Wed 15 Aug to 17:55 on Thu 16 Aug.", "fact": "2035-08-15T19:49:53Z → 2035-08-16T21:54:46Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:50–20:22 on the 15th, 18:49–20:22 on the 16th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 92 of 92 minutes on the 15th and 0 of 92 on the 16th.", "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 3281 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Wednesday 15 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": "2035-08-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-15", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Wednesday 15 August. Trayodaśī runs from 15:50 on Wed 15 Aug to 17:55 on Thu 16 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-08-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/raksha-bandhana", "festival": "raksha-bandhana", "name": "Rakṣā Bandhana", "everyday": "Rakhi", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7198, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-08-17T19:39:33-04:00", "utc": "2035-08-17T23:39:33Z", "ms": 2071006772974.6106 }, "end": { "local": "2035-08-18T21:00:21-04:00", "utc": "2035-08-19T01:00:21Z", "ms": 2071098020598.428 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "second-half", "start": { "local": "2035-08-18T08:23:07-04:00", "utc": "2035-08-18T12:23:07Z", "ms": 2071052586732.456 }, "end": { "local": "2035-08-18T21:00:21-04:00", "utc": "2035-08-19T01:00:21Z", "ms": 2071098020598.428 } }, "kaala": "day", "days": [ { "local_date": "2035-08-17", "window": { "start": { "local": "2035-08-17T06:23:07-04:00", "utc": "2035-08-17T10:23:07Z", "ms": 2070958987280.5308 }, "end": { "local": "2035-08-18T06:23:09-04:00", "utc": "2035-08-18T10:23:09Z", "ms": 2071045388914.6086 } }, "covered_min": 0, "window_min": 1440, "qualifies": false }, { "local_date": "2035-08-18", "window": { "start": { "local": "2035-08-18T06:23:09-04:00", "utc": "2035-08-18T10:23:09Z", "ms": 2071045388914.6086 }, "end": { "local": "2035-08-19T06:23:10-04:00", "utc": "2035-08-19T10:23:10Z", "ms": 2071131790159.7146 } }, "covered_min": 757, "window_min": 1440, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:40 on Fri 17 Aug to 21:00 on Sat 18 Aug. Its second half begins at 08:23 on Sat 18 Aug.", "fact": "2035-08-17T23:39:33Z → 2035-08-19T01:00:21Z · second half from 2035-08-18T12:23:07Z" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:23 on the 17th, and from 06:23 on the 18th.", "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 0 of 1440 minutes on the 17th and 757 of 1440 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one day qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 7198 s" }, { "step": "ruling", "text": "Rakṣā Bandhana, Valencia, 2035: Saturday 18 August.", "fact": "confidence: determinate" } ], "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": "2035-08-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-18", "confidence": "determinate" } ], "quote": "In Valencia, Rakṣā Bandhana (Rakhi) 2035 falls on Saturday 18 August. The second half of Pūrṇimā runs from 08:23 on Sat 18 Aug to 21:00 on Sat 18 Aug and lies within that day, sunrise to sunrise.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/rishi-tarpana", "festival": "rishi-tarpana", "name": "Ṛṣi Tarpaṇa", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23970, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-08-17T19:39:33-04:00", "utc": "2035-08-17T23:39:33Z", "ms": 2071006772974.6106 }, "end": { "local": "2035-08-18T21:00:21-04:00", "utc": "2035-08-19T01:00:21Z", "ms": 2071098020598.428 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2035-08-17T19:39:33-04:00", "utc": "2035-08-17T23:39:33Z", "ms": 2071006772974.6106 }, "end": { "local": "2035-08-18T21:00:21-04:00", "utc": "2035-08-19T01:00:21Z", "ms": 2071098020598.428 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-17", "window": { "start": { "local": "2035-08-17T12:12:03-04:00", "utc": "2035-08-17T16:12:03Z", "ms": 2070979923058.183 }, "end": { "local": "2035-08-17T13:00:03-04:00", "utc": "2035-08-17T17:00:03Z", "ms": 2070982803058.183 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-18", "window": { "start": { "local": "2035-08-18T12:11:50-04:00", "utc": "2035-08-18T16:11:50Z", "ms": 2071066309681.2869 }, "end": { "local": "2035-08-18T12:59:50-04:00", "utc": "2035-08-18T16:59:50Z", "ms": 2071069189681.2869 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:40 on Fri 17 Aug to 21:00 on Sat 18 Aug.", "fact": "2035-08-17T23:39:33Z → 2035-08-19T01:00:21Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 17th, 12:12–13:00 on the 18th.", "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 17th and 48 of 48 on the 18th.", "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 23970 s" }, { "step": "ruling", "text": "Ṛṣi Tarpaṇa, Valencia, 2035: Saturday 18 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": "2035-08-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-18", "confidence": "determinate" } ], "quote": "In Valencia, Ṛṣi Tarpaṇa 2035 falls on Saturday 18 August. Pūrṇimā runs from 19:40 on Fri 17 Aug to 21:00 on Sat 18 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ashunya-shayana-vrata", "festival": "ashunya-shayana-vrata", "name": "Aśūnya Śayana Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8041, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2035-08-19T21:55:02-04:00", "utc": "2035-08-20T01:55:02Z", "ms": 2071187702053.7615 }, "end": { "local": "2035-08-20T22:22:44-04:00", "utc": "2035-08-21T02:22:44Z", "ms": 2071275764227.1606 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-19T21:55:02-04:00", "utc": "2035-08-20T01:55:02Z", "ms": 2071187702053.7615 }, "end": { "local": "2035-08-20T22:22:44-04:00", "utc": "2035-08-21T02:22:44Z", "ms": 2071275764227.1606 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-08-19", "window": { "start": { "local": "2035-08-19T19:25:02-04:00", "utc": "2035-08-19T23:25:02Z", "ms": 2071178702390.7842 }, "end": { "local": "2035-08-19T19:25:02-04:00", "utc": "2035-08-19T23:25:02Z", "ms": 2071178702390.7842 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-08-20", "window": { "start": { "local": "2035-08-20T20:08:43-04:00", "utc": "2035-08-21T00:08:43Z", "ms": 2071267722859.8562 }, "end": { "local": "2035-08-20T20:08:43-04:00", "utc": "2035-08-21T00:08:43Z", "ms": 2071267722859.8562 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 21:55 on Sun 19 Aug to 22:23 on Mon 20 Aug.", "fact": "2035-08-20T01:55:02Z → 2035-08-21T02:22:44Z" }, { "step": "kaala", "text": "Moonrise is at 19:25 on the 19th and 20:09 on the 20th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is not on the 19th and is on the 20th.", "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 8041 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata, Valencia, 2035: Monday 20 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": "2035-08-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-20", "confidence": "determinate" } ], "quote": "In Valencia, Aśūnya Śayana Vrata 2035 falls on Monday 20 August. Dvitīyā runs from 21:55 on Sun 19 Aug to 22:23 on Mon 20 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/kajjali-tritiya", "festival": "kajjali-tritiya", "name": "Kajjalī Tṛtīyā", "everyday": "Kajari Teej", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33803, "anga": { "type": "tithi", "index": 17, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-08-20T22:22:44-04:00", "utc": "2035-08-21T02:22:44Z", "ms": 2071275764227.1606 }, "end": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-20T22:22:44-04:00", "utc": "2035-08-21T02:22:44Z", "ms": 2071275764227.1606 }, "end": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-20", "window": { "start": { "local": "2035-08-20T12:11:21-04:00", "utc": "2035-08-20T16:11:21Z", "ms": 2071239081452.5771 }, "end": { "local": "2035-08-20T12:59:21-04:00", "utc": "2035-08-20T16:59:21Z", "ms": 2071241961452.5771 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-21", "window": { "start": { "local": "2035-08-21T12:11:07-04:00", "utc": "2035-08-21T16:11:07Z", "ms": 2071325466632.5938 }, "end": { "local": "2035-08-21T12:59:07-04:00", "utc": "2035-08-21T16:59:07Z", "ms": 2071328346632.5938 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 22:23 on Mon 20 Aug to 22:23 on Tue 21 Aug.", "fact": "2035-08-21T02:22:44Z → 2035-08-22T02:23:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:11–12:59 on the 20th, 12:11–12:59 on the 21st.", "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 20th and 48 of 48 on the 21st.", "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 33803 s" }, { "step": "ruling", "text": "Kajjalī Tṛtīyā, Valencia, 2035: Tuesday 21 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": "2035-08-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-21", "confidence": "determinate" } ], "quote": "In Valencia, Kajjalī Tṛtīyā (Kajari Teej) 2035 falls on Tuesday 21 August. Tṛtīyā runs from 22:23 on Mon 20 Aug to 22:23 on Tue 21 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/bahula-chaturthi", "festival": "bahula-chaturthi", "name": "Bahulā Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11438, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 }, "end": { "local": "2035-08-22T21:57:09-04:00", "utc": "2035-08-23T01:57:09Z", "ms": 2071447028907.658 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 }, "end": { "local": "2035-08-22T21:57:09-04:00", "utc": "2035-08-23T01:57:09Z", "ms": 2071447028907.658 } }, "kaala": "sayahna", "days": [ { "local_date": "2035-08-21", "window": { "start": { "local": "2035-08-21T16:18:16-04:00", "utc": "2035-08-21T20:18:16Z", "ms": 2071340295695.523 }, "end": { "local": "2035-08-21T18:47:02-04:00", "utc": "2035-08-21T22:47:02Z", "ms": 2071349221737.4758 } }, "covered_min": 0, "window_min": 149, "qualifies": false }, { "local_date": "2035-08-22", "window": { "start": { "local": "2035-08-22T16:17:51-04:00", "utc": "2035-08-22T20:17:51Z", "ms": 2071426671176.872 }, "end": { "local": "2035-08-22T18:46:31-04:00", "utc": "2035-08-22T22:46:31Z", "ms": 2071435591052.238 } }, "covered_min": 149, "window_min": 149, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:23 on Tue 21 Aug to 21:57 on Wed 22 Aug.", "fact": "2035-08-22T02:23:20Z → 2035-08-23T01:57:09Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:18–18:47 on the 21st, 16:18–18:47 on the 22nd.", "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 149 minutes on the 21st and 149 of 149 on the 22nd.", "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 11438 s" }, { "step": "ruling", "text": "Bahulā Caturthī, Valencia, 2035: Wednesday 22 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": "2035-08-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-22", "confidence": "determinate" } ], "quote": "In Valencia, Bahulā Caturthī 2035 falls on Wednesday 22 August. Caturthī runs from 22:23 on Tue 21 Aug to 21:57 on Wed 22 Aug and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-08-22", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1217, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 }, "end": { "local": "2035-08-22T21:57:09-04:00", "utc": "2035-08-23T01:57:09Z", "ms": 2071447028907.658 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-21T22:23:20-04:00", "utc": "2035-08-22T02:23:20Z", "ms": 2071362199803.475 }, "end": { "local": "2035-08-22T21:57:09-04:00", "utc": "2035-08-23T01:57:09Z", "ms": 2071447028907.658 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-08-21", "window": { "start": { "local": "2035-08-21T20:52:26-04:00", "utc": "2035-08-22T00:52:26Z", "ms": 2071356746047.222 }, "end": { "local": "2035-08-21T20:52:26-04:00", "utc": "2035-08-22T00:52:26Z", "ms": 2071356746047.222 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-08-22", "window": { "start": { "local": "2035-08-22T21:36:52-04:00", "utc": "2035-08-23T01:36:52Z", "ms": 2071445811884.577 }, "end": { "local": "2035-08-22T21:36:52-04:00", "utc": "2035-08-23T01:36:52Z", "ms": 2071445811884.577 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:23 on Tue 21 Aug to 21:57 on Wed 22 Aug.", "fact": "2035-08-22T02:23:20Z → 2035-08-23T01:57:09Z" }, { "step": "kaala", "text": "Moonrise is at 20:52 on the 21st and 21:37 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 1217 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Wednesday 22 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": "2035-08-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-22", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Wednesday 22 August. Caturthī runs from 22:23 on Tue 21 Aug to 21:57 on Wed 22 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-08-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/hala-shashthi", "festival": "hala-shashthi", "name": "Hala Ṣaṣṭhī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24551, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-08-23T21:04:52-04:00", "utc": "2035-08-24T01:04:52Z", "ms": 2071530291708.4932 }, "end": { "local": "2035-08-24T19:47:30-04:00", "utc": "2035-08-24T23:47:30Z", "ms": 2071612050455.4817 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-23T21:04:52-04:00", "utc": "2035-08-24T01:04:52Z", "ms": 2071530291708.4932 }, "end": { "local": "2035-08-24T19:47:30-04:00", "utc": "2035-08-24T23:47:30Z", "ms": 2071612050455.4817 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-23", "window": { "start": { "local": "2035-08-23T12:10:36-04:00", "utc": "2035-08-23T16:10:36Z", "ms": 2071498235662.8972 }, "end": { "local": "2035-08-23T12:58:36-04:00", "utc": "2035-08-23T16:58:36Z", "ms": 2071501115662.8972 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-24", "window": { "start": { "local": "2035-08-24T12:10:20-04:00", "utc": "2035-08-24T16:10:20Z", "ms": 2071584619546.467 }, "end": { "local": "2035-08-24T12:58:20-04:00", "utc": "2035-08-24T16:58:20Z", "ms": 2071587499546.467 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 21:05 on Thu 23 Aug to 19:48 on Fri 24 Aug.", "fact": "2035-08-24T01:04:52Z → 2035-08-24T23:47:30Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:11–12:59 on the 23rd, 12:10–12:58 on the 24th.", "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 23rd and 48 of 48 on the 24th.", "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 24551 s" }, { "step": "ruling", "text": "Hala Ṣaṣṭhī, Valencia, 2035: Friday 24 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": "2035-08-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-24", "confidence": "determinate" } ], "quote": "In Valencia, Hala Ṣaṣṭhī 2035 falls on Friday 24 August. Ṣaṣṭhī runs from 21:05 on Thu 23 Aug to 19:48 on Fri 24 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/janmashtami", "festival": "janmashtami", "name": "Janmāṣṭamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21805, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-08-25T18:06:38-04:00", "utc": "2035-08-25T22:06:38Z", "ms": 2071692397664.0415 }, "end": { "local": "2035-08-26T16:04:27-04:00", "utc": "2035-08-26T20:04:27Z", "ms": 2071771466506.4578 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-25T18:06:38-04:00", "utc": "2035-08-25T22:06:38Z", "ms": 2071692397664.0415 }, "end": { "local": "2035-08-26T16:04:27-04:00", "utc": "2035-08-26T20:04:27Z", "ms": 2071771466506.4578 } }, "kaala": "nishita", "days": [ { "local_date": "2035-08-25", "window": { "start": { "local": "2035-08-26T00:10:02-04:00", "utc": "2035-08-26T04:10:02Z", "ms": 2071714202461.7546 }, "end": { "local": "2035-08-26T00:58:02-04:00", "utc": "2035-08-26T04:58:02Z", "ms": 2071717082461.7546 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-08-26", "window": { "start": { "local": "2035-08-27T00:09:45-04:00", "utc": "2035-08-27T04:09:45Z", "ms": 2071800585417.9277 }, "end": { "local": "2035-08-27T00:57:45-04:00", "utc": "2035-08-27T04:57:45Z", "ms": 2071803465417.9277 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 18:07 on Sat 25 Aug to 16:04 on Sun 26 Aug.", "fact": "2035-08-25T22:06:38Z → 2035-08-26T20:04:27Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:10–00:58 on the 25th, 00:10–00:58 on the 26th.", "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 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 night qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 21805 s" }, { "step": "ruling", "text": "Janmāṣṭamī, Valencia, 2035: Saturday 25 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": "2035-08-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-25", "confidence": "determinate" } ], "quote": "In Valencia, Janmāṣṭamī 2035 falls on Saturday 25 August. Aṣṭamī runs from 18:07 on Sat 25 Aug to 16:04 on Sun 26 Aug and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/shitala-saptami", "festival": "shitala-saptami", "name": "Śītalā Saptamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18515, "anga": { "type": "tithi", "index": 21, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-08-24T19:47:30-04:00", "utc": "2035-08-24T23:47:30Z", "ms": 2071612050455.4817 }, "end": { "local": "2035-08-25T18:06:38-04:00", "utc": "2035-08-25T22:06:38Z", "ms": 2071692397664.0415 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-24T19:47:30-04:00", "utc": "2035-08-24T23:47:30Z", "ms": 2071612050455.4817 }, "end": { "local": "2035-08-25T18:06:38-04:00", "utc": "2035-08-25T22:06:38Z", "ms": 2071692397664.0415 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-08-24", "window": { "start": { "local": "2035-08-24T12:10:20-04:00", "utc": "2035-08-24T16:10:20Z", "ms": 2071584619546.467 }, "end": { "local": "2035-08-24T12:58:20-04:00", "utc": "2035-08-24T16:58:20Z", "ms": 2071587499546.467 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-25", "window": { "start": { "local": "2035-08-25T12:10:03-04:00", "utc": "2035-08-25T16:10:03Z", "ms": 2071671003030.978 }, "end": { "local": "2035-08-25T12:58:03-04:00", "utc": "2035-08-25T16:58:03Z", "ms": 2071673883030.978 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 19:48 on Fri 24 Aug to 18:07 on Sat 25 Aug.", "fact": "2035-08-24T23:47:30Z → 2035-08-25T22:06:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 24th, 12:10–12:58 on the 25th.", "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 24th and 48 of 48 on the 25th.", "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 18515 s" }, { "step": "ruling", "text": "Śītalā Saptamī, Valencia, 2035: Saturday 25 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": "2035-08-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-25", "confidence": "determinate" } ], "quote": "In Valencia, Śītalā Saptamī 2035 falls on Saturday 25 August. Saptamī runs from 19:48 on Fri 24 Aug to 18:07 on Sat 25 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-08-29", "festival": "ekadashi", "name": "Ajā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7324, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-08-28T11:09:16-04:00", "utc": "2035-08-28T15:09:16Z", "ms": 2071926555627.119 }, "end": { "local": "2035-08-29T08:25:07-04:00", "utc": "2035-08-29T12:25:07Z", "ms": 2072003107399.7678 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-28T11:09:16-04:00", "utc": "2035-08-28T15:09:16Z", "ms": 2071926555627.119 }, "end": { "local": "2035-08-29T08:25:07-04:00", "utc": "2035-08-29T12:25:07Z", "ms": 2072003107399.7678 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-08-28", "window": { "start": { "local": "2035-08-28T06:23:06-04:00", "utc": "2035-08-28T10:23:06Z", "ms": 2071909385849.2456 }, "end": { "local": "2035-08-28T06:23:06-04:00", "utc": "2035-08-28T10:23:06Z", "ms": 2071909385849.2456 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-08-29", "window": { "start": { "local": "2035-08-29T06:23:04-04:00", "utc": "2035-08-29T10:23:04Z", "ms": 2071995783870.826 }, "end": { "local": "2035-08-29T06:23:04-04:00", "utc": "2035-08-29T10:23:04Z", "ms": 2071995783870.826 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:09 on Tue 28 Aug to 08:25 on Wed 29 Aug.", "fact": "2035-08-28T15:09:16Z → 2035-08-29T12:25:07Z" }, { "step": "kaala", "text": "Sunrise is at 06:23 on the 28th and 06:23 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī 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: paraviddha → only-day · margin 7324 s" }, { "step": "ruling", "text": "Ajā Ekādaśī, Valencia, 2035: Wednesday 29 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": "2035-08-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-29", "confidence": "determinate" } ], "quote": "In Valencia, Ajā Ekādaśī 2035 falls on Wednesday 29 August. Ekādaśī runs from 11:09 on Tue 28 Aug to 08:25 on Wed 29 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-08-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-08-30", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23810, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-08-30T05:37:21-04:00", "utc": "2035-08-30T09:37:21Z", "ms": 2072079440614.1157 }, "end": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-30T05:37:21-04:00", "utc": "2035-08-30T09:37:21Z", "ms": 2072079440614.1157 }, "end": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-08-29", "window": { "start": { "local": "2035-08-29T18:42:43-04:00", "utc": "2035-08-29T22:42:43Z", "ms": 2072040162705.6492 }, "end": { "local": "2035-08-29T20:16:05-04:00", "utc": "2035-08-30T00:16:05Z", "ms": 2072045765229.1917 } }, "covered_min": 0, "window_min": 93, "qualifies": false }, { "local_date": "2035-08-30", "window": { "start": { "local": "2035-08-30T18:42:08-04:00", "utc": "2035-08-30T22:42:08Z", "ms": 2072126528373.543 }, "end": { "local": "2035-08-30T20:15:35-04:00", "utc": "2035-08-31T00:15:35Z", "ms": 2072132135142.6848 } }, "covered_min": 93, "window_min": 93, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 05:37 on Thu 30 Aug to 02:52 on Fri 31 Aug.", "fact": "2035-08-30T09:37:21Z → 2035-08-31T06:52:25Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:43–20:16 on the 29th, 18:42–20:16 on the 30th.", "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 93 minutes on the 29th and 93 of 93 on the 30th.", "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 23810 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Thursday 30 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": "2035-08-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-30", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Thursday 30 August. Trayodaśī runs from 05:37 on Thu 30 Aug to 02:52 on Fri 31 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-08-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/aghora-chaturdashi", "festival": "aghora-chaturdashi", "name": "Aghora Caturdaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14538, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 }, "end": { "local": "2035-09-01T00:17:23-04:00", "utc": "2035-09-01T04:17:23Z", "ms": 2072233042762.9229 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 }, "end": { "local": "2035-09-01T00:17:23-04:00", "utc": "2035-09-01T04:17:23Z", "ms": 2072233042762.9229 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-08-30", "window": { "start": { "local": "2035-08-30T18:42:08-04:00", "utc": "2035-08-30T22:42:08Z", "ms": 2072126528373.543 }, "end": { "local": "2035-08-30T20:15:35-04:00", "utc": "2035-08-31T00:15:35Z", "ms": 2072132135142.6848 } }, "covered_min": 0, "window_min": 93, "qualifies": false }, { "local_date": "2035-08-31", "window": { "start": { "local": "2035-08-31T18:41:34-04:00", "utc": "2035-08-31T22:41:34Z", "ms": 2072212893664.0972 }, "end": { "local": "2035-08-31T20:15:05-04:00", "utc": "2035-09-01T00:15:05Z", "ms": 2072218504696.7334 } }, "covered_min": 94, "window_min": 94, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:52 on Fri 31 Aug to 00:17 on Sat 1 Sep.", "fact": "2035-08-31T06:52:25Z → 2035-09-01T04:17:23Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:42–20:16 on the 30th, 18:42–20:15 on the 31st.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 0 of 93 minutes on the 30th and 94 of 94 on the 31st.", "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 14538 s" }, { "step": "ruling", "text": "Aghora Caturdaśī, Valencia, 2035: Friday 31 August.", "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": "2035-08-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-31", "confidence": "determinate" } ], "quote": "In Valencia, Aghora Caturdaśī 2035 falls on Friday 31 August. Caturdaśī runs from 02:52 on Fri 31 Aug to 00:17 on Sat 1 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/shivaratri?on=2035-08-31", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-08-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 548, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 }, "end": { "local": "2035-09-01T00:17:23-04:00", "utc": "2035-09-01T04:17:23Z", "ms": 2072233042762.9229 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-08-31T02:52:25-04:00", "utc": "2035-08-31T06:52:25Z", "ms": 2072155944868.0024 }, "end": { "local": "2035-09-01T00:17:23-04:00", "utc": "2035-09-01T04:17:23Z", "ms": 2072233042762.9229 } }, "kaala": "nishita", "days": [ { "local_date": "2035-08-30", "window": { "start": { "local": "2035-08-31T00:08:34-04:00", "utc": "2035-08-31T04:08:34Z", "ms": 2072146113757.8245 }, "end": { "local": "2035-08-31T00:56:34-04:00", "utc": "2035-08-31T04:56:34Z", "ms": 2072148993757.8245 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-08-31", "window": { "start": { "local": "2035-09-01T00:08:15-04:00", "utc": "2035-09-01T04:08:15Z", "ms": 2072232495036.483 }, "end": { "local": "2035-09-01T00:56:15-04:00", "utc": "2035-09-01T04:56:15Z", "ms": 2072235375036.483 } }, "covered_min": 9, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:52 on Fri 31 Aug to 00:17 on Sat 1 Sep.", "fact": "2035-08-31T06:52:25Z → 2035-09-01T04:17:23Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:09–00:57 on the 30th, 00:08–00:56 on the 31st.", "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 30th and 9 of 48 on the 31st.", "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 548 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Friday 31 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": "2035-08-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-08-31", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Friday 31 August. Caturdaśī runs from 02:52 on Fri 31 Aug to 00:17 on Sat 1 Sep and covers 9 of 48 minutes of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-08-31", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/rudra-vrata", "festival": "rudra-vrata", "name": "Rudra Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25841, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-09-01T21:59:35-04:00", "utc": "2035-09-02T01:59:35Z", "ms": 2072311174881.9558 }, "end": { "local": "2035-09-02T20:06:20-04:00", "utc": "2035-09-03T00:06:20Z", "ms": 2072390779553.4458 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-01T21:59:35-04:00", "utc": "2035-09-02T01:59:35Z", "ms": 2072311174881.9558 }, "end": { "local": "2035-09-02T20:06:20-04:00", "utc": "2035-09-03T00:06:20Z", "ms": 2072390779553.4458 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-01", "window": { "start": { "local": "2035-09-01T12:07:58-04:00", "utc": "2035-09-01T16:07:58Z", "ms": 2072275677500.7769 }, "end": { "local": "2035-09-01T12:55:58-04:00", "utc": "2035-09-01T16:55:58Z", "ms": 2072278557500.7769 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-02", "window": { "start": { "local": "2035-09-02T12:07:38-04:00", "utc": "2035-09-02T16:07:38Z", "ms": 2072362058307.8901 }, "end": { "local": "2035-09-02T12:55:38-04:00", "utc": "2035-09-02T16:55:38Z", "ms": 2072364938307.8901 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 22:00 on Sat 1 Sep to 20:06 on Sun 2 Sep.", "fact": "2035-09-02T01:59:35Z → 2035-09-03T00:06:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 1st, 12:08–12:56 on the 2nd.", "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 1st and 48 of 48 on the 2nd.", "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 25841 s" }, { "step": "ruling", "text": "Rudra Vrata, Valencia, 2035: Sunday 2 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": "2035-09-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-02", "confidence": "determinate" } ], "quote": "In Valencia, Rudra Vrata 2035 falls on Sunday 2 September. Pratipadā runs from 22:00 on Sat 1 Sep to 20:06 on Sun 2 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/haritalika-vrata", "festival": "haritalika-vrata", "name": "Haritālikā Vrata", "everyday": "Hartalika Teej", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18275, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2035-09-03T18:44:25-04:00", "utc": "2035-09-03T22:44:25Z", "ms": 2072472265359.5986 }, "end": { "local": "2035-09-04T17:59:35-04:00", "utc": "2035-09-04T21:59:35Z", "ms": 2072555974506.342 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-03T18:44:25-04:00", "utc": "2035-09-03T22:44:25Z", "ms": 2072472265359.5986 }, "end": { "local": "2035-09-04T17:59:35-04:00", "utc": "2035-09-04T21:59:35Z", "ms": 2072555974506.342 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-03", "window": { "start": { "local": "2035-09-03T12:07:19-04:00", "utc": "2035-09-03T16:07:19Z", "ms": 2072448438836.9407 }, "end": { "local": "2035-09-03T12:55:19-04:00", "utc": "2035-09-03T16:55:19Z", "ms": 2072451318836.9407 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-04", "window": { "start": { "local": "2035-09-04T12:06:59-04:00", "utc": "2035-09-04T16:06:59Z", "ms": 2072534819101.2544 }, "end": { "local": "2035-09-04T12:54:59-04:00", "utc": "2035-09-04T16:54:59Z", "ms": 2072537699101.2544 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 18:44 on Mon 3 Sep to 18:00 on Tue 4 Sep.", "fact": "2035-09-03T22:44:25Z → 2035-09-04T21:59:35Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 3rd, 12:07–12:55 on the 4th.", "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 3rd and 48 of 48 on the 4th.", "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 18275 s" }, { "step": "ruling", "text": "Haritālikā Vrata, Valencia, 2035: Tuesday 4 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": "2035-09-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-04", "confidence": "determinate" } ], "quote": "In Valencia, Haritālikā Vrata (Hartalika Teej) 2035 falls on Tuesday 4 September. Tṛtīyā runs from 18:44 on Mon 3 Sep to 18:00 on Tue 4 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ganesha-chaturthi", "festival": "ganesha-chaturthi", "name": "Gaṇeśa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18058, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-09-04T17:59:35-04:00", "utc": "2035-09-04T21:59:35Z", "ms": 2072555974506.342 }, "end": { "local": "2035-09-05T17:55:37-04:00", "utc": "2035-09-05T21:55:37Z", "ms": 2072642136940.2368 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-04T17:59:35-04:00", "utc": "2035-09-04T21:59:35Z", "ms": 2072555974506.342 }, "end": { "local": "2035-09-05T17:55:37-04:00", "utc": "2035-09-05T21:55:37Z", "ms": 2072642136940.2368 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-04", "window": { "start": { "local": "2035-09-04T12:06:59-04:00", "utc": "2035-09-04T16:06:59Z", "ms": 2072534819101.2544 }, "end": { "local": "2035-09-04T12:54:59-04:00", "utc": "2035-09-04T16:54:59Z", "ms": 2072537699101.2544 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-05", "window": { "start": { "local": "2035-09-05T12:06:39-04:00", "utc": "2035-09-05T16:06:39Z", "ms": 2072621199115.1587 }, "end": { "local": "2035-09-05T12:54:39-04:00", "utc": "2035-09-05T16:54:39Z", "ms": 2072624079115.1587 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 18:00 on Tue 4 Sep to 17:56 on Wed 5 Sep.", "fact": "2035-09-04T21:59:35Z → 2035-09-05T21:55:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 4th, 12:07–12:55 on the 5th.", "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 4th and 48 of 48 on the 5th.", "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 18058 s" }, { "step": "ruling", "text": "Gaṇeśa Caturthī, Valencia, 2035: Wednesday 5 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": "2035-09-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-05", "confidence": "determinate" } ], "quote": "In Valencia, Gaṇeśa Caturthī 2035 falls on Wednesday 5 September. Caturthī runs from 18:00 on Tue 4 Sep to 17:56 on Wed 5 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/rishi-panchami", "festival": "rishi-panchami", "name": "Ṛṣi Pañcamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18058, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-09-05T17:55:37-04:00", "utc": "2035-09-05T21:55:37Z", "ms": 2072642136940.2368 }, "end": { "local": "2035-09-06T18:33:39-04:00", "utc": "2035-09-06T22:33:39Z", "ms": 2072730819191.2864 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-05T17:55:37-04:00", "utc": "2035-09-05T21:55:37Z", "ms": 2072642136940.2368 }, "end": { "local": "2035-09-06T18:33:39-04:00", "utc": "2035-09-06T22:33:39Z", "ms": 2072730819191.2864 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-05", "window": { "start": { "local": "2035-09-05T12:06:39-04:00", "utc": "2035-09-05T16:06:39Z", "ms": 2072621199115.1587 }, "end": { "local": "2035-09-05T12:54:39-04:00", "utc": "2035-09-05T16:54:39Z", "ms": 2072624079115.1587 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-06", "window": { "start": { "local": "2035-09-06T12:06:19-04:00", "utc": "2035-09-06T16:06:19Z", "ms": 2072707578894.0298 }, "end": { "local": "2035-09-06T12:54:19-04:00", "utc": "2035-09-06T16:54:19Z", "ms": 2072710458894.0298 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 17:56 on Wed 5 Sep to 18:34 on Thu 6 Sep.", "fact": "2035-09-05T21:55:37Z → 2035-09-06T22:33:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 5th, 12:06–12:54 on the 6th.", "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 5th and 48 of 48 on the 6th.", "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 18058 s" }, { "step": "ruling", "text": "Ṛṣi Pañcamī, Valencia, 2035: Thursday 6 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": "2035-09-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-06", "confidence": "determinate" } ], "quote": "In Valencia, Ṛṣi Pañcamī 2035 falls on Thursday 6 September. Pañcamī runs from 17:56 on Wed 5 Sep to 18:34 on Thu 6 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/surya-shashthi-bhadrapada", "festival": "surya-shashthi-bhadrapada", "name": "Sūrya Ṣaṣṭhī (Bhādrapada)", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20360, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-09-06T18:33:39-04:00", "utc": "2035-09-06T22:33:39Z", "ms": 2072730819191.2864 }, "end": { "local": "2035-09-07T19:51:18-04:00", "utc": "2035-09-07T23:51:18Z", "ms": 2072821878208.8262 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-06T18:33:39-04:00", "utc": "2035-09-06T22:33:39Z", "ms": 2072730819191.2864 }, "end": { "local": "2035-09-07T19:51:18-04:00", "utc": "2035-09-07T23:51:18Z", "ms": 2072821878208.8262 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-06", "window": { "start": { "local": "2035-09-06T12:06:19-04:00", "utc": "2035-09-06T16:06:19Z", "ms": 2072707578894.0298 }, "end": { "local": "2035-09-06T12:54:19-04:00", "utc": "2035-09-06T16:54:19Z", "ms": 2072710458894.0298 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-07", "window": { "start": { "local": "2035-09-07T12:05:58-04:00", "utc": "2035-09-07T16:05:58Z", "ms": 2072793958454.2495 }, "end": { "local": "2035-09-07T12:53:58-04:00", "utc": "2035-09-07T16:53:58Z", "ms": 2072796838454.2495 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 18:34 on Thu 6 Sep to 19:51 on Fri 7 Sep.", "fact": "2035-09-06T22:33:39Z → 2035-09-07T23:51:18Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 6th, 12:06–12:54 on the 7th.", "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 6th and 48 of 48 on the 7th.", "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 20360 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī (Bhādrapada), Valencia, 2035: Friday 7 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": "2035-09-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-07", "confidence": "determinate" } ], "quote": "In Valencia, Sūrya Ṣaṣṭhī (Bhādrapada) 2035 falls on Friday 7 September. Ṣaṣṭhī runs from 18:34 on Thu 6 Sep to 19:51 on Fri 7 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/muktabharana-vrata", "festival": "muktabharana-vrata", "name": "Muktābharaṇa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25040, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-09-07T19:51:18-04:00", "utc": "2035-09-07T23:51:18Z", "ms": 2072821878208.8262 }, "end": { "local": "2035-09-08T21:42:17-04:00", "utc": "2035-09-09T01:42:17Z", "ms": 2072914936699.2854 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-07T19:51:18-04:00", "utc": "2035-09-07T23:51:18Z", "ms": 2072821878208.8262 }, "end": { "local": "2035-09-08T21:42:17-04:00", "utc": "2035-09-09T01:42:17Z", "ms": 2072914936699.2854 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-07", "window": { "start": { "local": "2035-09-07T12:05:58-04:00", "utc": "2035-09-07T16:05:58Z", "ms": 2072793958454.2495 }, "end": { "local": "2035-09-07T12:53:58-04:00", "utc": "2035-09-07T16:53:58Z", "ms": 2072796838454.2495 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-08", "window": { "start": { "local": "2035-09-08T12:05:38-04:00", "utc": "2035-09-08T16:05:38Z", "ms": 2072880337813.1123 }, "end": { "local": "2035-09-08T12:53:38-04:00", "utc": "2035-09-08T16:53:38Z", "ms": 2072883217813.1123 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 19:51 on Fri 7 Sep to 21:42 on Sat 8 Sep.", "fact": "2035-09-07T23:51:18Z → 2035-09-09T01:42:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 7th, 12:06–12:54 on the 8th.", "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 7th and 48 of 48 on the 8th.", "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 25040 s" }, { "step": "ruling", "text": "Muktābharaṇa Vrata, Valencia, 2035: Saturday 8 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": "2035-09-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-08", "confidence": "determinate" } ], "quote": "In Valencia, Muktābharaṇa Vrata 2035 falls on Saturday 8 September. Saptamī runs from 19:51 on Fri 7 Sep to 21:42 on Sat 8 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/radhashtami", "festival": "radhashtami", "name": "Rādhāṣṭamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31719, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-09-08T21:42:17-04:00", "utc": "2035-09-09T01:42:17Z", "ms": 2072914936699.2854 }, "end": { "local": "2035-09-09T23:56:38-04:00", "utc": "2035-09-10T03:56:38Z", "ms": 2073009397774.6401 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-08T21:42:17-04:00", "utc": "2035-09-09T01:42:17Z", "ms": 2072914936699.2854 }, "end": { "local": "2035-09-09T23:56:38-04:00", "utc": "2035-09-10T03:56:38Z", "ms": 2073009397774.6401 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-08", "window": { "start": { "local": "2035-09-08T12:05:38-04:00", "utc": "2035-09-08T16:05:38Z", "ms": 2072880337813.1123 }, "end": { "local": "2035-09-08T12:53:38-04:00", "utc": "2035-09-08T16:53:38Z", "ms": 2072883217813.1123 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-09", "window": { "start": { "local": "2035-09-09T12:05:17-04:00", "utc": "2035-09-09T16:05:17Z", "ms": 2072966716988.728 }, "end": { "local": "2035-09-09T12:53:17-04:00", "utc": "2035-09-09T16:53:17Z", "ms": 2072969596988.728 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 21:42 on Sat 8 Sep to 23:57 on Sun 9 Sep.", "fact": "2035-09-09T01:42:17Z → 2035-09-10T03:56:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 8th, 12:05–12:53 on the 9th.", "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 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: unstated → only-day · margin 31719 s" }, { "step": "ruling", "text": "Rādhāṣṭamī, Valencia, 2035: Sunday 9 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": "2035-09-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-09", "confidence": "determinate" } ], "quote": "In Valencia, Rādhāṣṭamī 2035 falls on Sunday 9 September. Aṣṭamī runs from 21:42 on Sat 8 Sep to 23:57 on Sun 9 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-09-13", "festival": "ekadashi", "name": "Parivartanī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1777, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-09-12T04:44:20-04:00", "utc": "2035-09-12T08:44:20Z", "ms": 2073199459717.8025 }, "end": { "local": "2035-09-13T06:51:45-04:00", "utc": "2035-09-13T10:51:45Z", "ms": 2073293505301.725 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-12T04:44:20-04:00", "utc": "2035-09-12T08:44:20Z", "ms": 2073199459717.8025 }, "end": { "local": "2035-09-13T06:51:45-04:00", "utc": "2035-09-13T10:51:45Z", "ms": 2073293505301.725 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-09-12", "window": { "start": { "local": "2035-09-12T06:22:13-04:00", "utc": "2035-09-12T10:22:13Z", "ms": 2073205333317.0332 }, "end": { "local": "2035-09-12T06:22:13-04:00", "utc": "2035-09-12T10:22:13Z", "ms": 2073205333317.0332 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-09-13", "window": { "start": { "local": "2035-09-13T06:22:09-04:00", "utc": "2035-09-13T10:22:09Z", "ms": 2073291728574.9783 }, "end": { "local": "2035-09-13T06:22:09-04:00", "utc": "2035-09-13T10:22:09Z", "ms": 2073291728574.9783 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 04:44 on Wed 12 Sep to 06:52 on Thu 13 Sep.", "fact": "2035-09-12T08:44:20Z → 2035-09-13T10:51:45Z" }, { "step": "kaala", "text": "Sunrise is at 06:22 on the 12th and 06:22 on the 13th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 12th and is on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Both sunrises qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 1777 s" }, { "step": "ruling", "text": "Parivartanī Ekādaśī, Valencia, 2035: Thursday 13 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": "2035-09-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-13", "confidence": "determinate" } ], "quote": "In Valencia, Parivartanī Ekādaśī 2035 falls on Thursday 13 September. Ekādaśī runs from 04:44 on Wed 12 Sep to 06:52 on Thu 13 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-09-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vamana-jayanti", "festival": "vamana-jayanti", "name": "Vāmana Jayantī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12560, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-09-13T06:51:45-04:00", "utc": "2035-09-13T10:51:45Z", "ms": 2073293505301.725 }, "end": { "local": "2035-09-14T08:34:11-04:00", "utc": "2035-09-14T12:34:11Z", "ms": 2073386050660.8025 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-13T06:51:45-04:00", "utc": "2035-09-13T10:51:45Z", "ms": 2073293505301.725 }, "end": { "local": "2035-09-14T08:34:11-04:00", "utc": "2035-09-14T12:34:11Z", "ms": 2073386050660.8025 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-09-13", "window": { "start": { "local": "2035-09-13T12:03:52-04:00", "utc": "2035-09-13T16:03:52Z", "ms": 2073312232245.2363 }, "end": { "local": "2035-09-13T12:51:52-04:00", "utc": "2035-09-13T16:51:52Z", "ms": 2073315112245.2363 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-09-14", "window": { "start": { "local": "2035-09-14T12:03:31-04:00", "utc": "2035-09-14T16:03:31Z", "ms": 2073398610800.12 }, "end": { "local": "2035-09-14T12:51:31-04:00", "utc": "2035-09-14T16:51:31Z", "ms": 2073401490800.12 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 06:52 on Thu 13 Sep to 08:34 on Fri 14 Sep.", "fact": "2035-09-13T10:51:45Z → 2035-09-14T12:34:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:04–12:52 on the 13th, 12:04–12:52 on the 14th.", "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 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: unstated → only-day · margin 12560 s" }, { "step": "ruling", "text": "Vāmana Jayantī, Valencia, 2035: Thursday 13 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": "2035-09-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-13", "confidence": "determinate" } ], "quote": "In Valencia, Vāmana Jayantī 2035 falls on Thursday 13 September. Dvādaśī runs from 06:52 on Thu 13 Sep to 08:34 on Fri 14 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-09-14", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31633, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-09-14T08:34:11-04:00", "utc": "2035-09-14T12:34:11Z", "ms": 2073386050660.8025 }, "end": { "local": "2035-09-15T09:45:06-04:00", "utc": "2035-09-15T13:45:06Z", "ms": 2073476706253.225 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-14T08:34:11-04:00", "utc": "2035-09-14T12:34:11Z", "ms": 2073386050660.8025 }, "end": { "local": "2035-09-15T09:45:06-04:00", "utc": "2035-09-15T13:45:06Z", "ms": 2073476706253.225 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-09-14", "window": { "start": { "local": "2035-09-14T18:32:58-04:00", "utc": "2035-09-14T22:32:58Z", "ms": 2073421977831.9685 }, "end": { "local": "2035-09-14T20:07:30-04:00", "utc": "2035-09-15T00:07:30Z", "ms": 2073427649976.5466 } }, "covered_min": 95, "window_min": 95, "qualifies": true }, { "local_date": "2035-09-15", "window": { "start": { "local": "2035-09-15T18:32:20-04:00", "utc": "2035-09-15T22:32:20Z", "ms": 2073508339672.5833 }, "end": { "local": "2035-09-15T20:06:56-04:00", "utc": "2035-09-16T00:06:56Z", "ms": 2073514016254.7996 } }, "covered_min": 0, "window_min": 95, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:34 on Fri 14 Sep to 09:45 on Sat 15 Sep.", "fact": "2035-09-14T12:34:11Z → 2035-09-15T13:45:06Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:33–20:07 on the 14th, 18:32–20:07 on the 15th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 95 of 95 minutes on the 14th and 0 of 95 on the 15th.", "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 31633 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Friday 14 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": "2035-09-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-14", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Friday 14 September. Trayodaśī runs from 08:34 on Fri 14 Sep to 09:45 on Sat 15 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-09-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ananta-chaturdashi", "festival": "ananta-chaturdashi", "name": "Ananta Caturdaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3423, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-09-15T09:45:06-04:00", "utc": "2035-09-15T13:45:06Z", "ms": 2073476706253.225 }, "end": { "local": "2035-09-16T10:21:33-04:00", "utc": "2035-09-16T14:21:33Z", "ms": 2073565292915.6235 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2035-09-15T09:45:06-04:00", "utc": "2035-09-15T13:45:06Z", "ms": 2073476706253.225 }, "end": { "local": "2035-09-16T10:21:33-04:00", "utc": "2035-09-16T14:21:33Z", "ms": 2073565292915.6235 } }, "kaala": "udaya-3", "days": [ { "local_date": "2035-09-15", "window": { "start": { "local": "2035-09-15T06:21:59-04:00", "utc": "2035-09-15T10:21:59Z", "ms": 2073464518916.305 }, "end": { "local": "2035-09-15T08:48:03-04:00", "utc": "2035-09-15T12:48:03Z", "ms": 2073473283067.5605 } }, "covered_min": 0, "window_min": 146, "qualifies": false }, { "local_date": "2035-09-16", "window": { "start": { "local": "2035-09-16T06:21:54-04:00", "utc": "2035-09-16T10:21:54Z", "ms": 2073550914039.206 }, "end": { "local": "2035-09-16T08:47:52-04:00", "utc": "2035-09-16T12:47:52Z", "ms": 2073559671523.888 } }, "covered_min": 146, "window_min": 146, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 09:45 on Sat 15 Sep to 10:22 on Sun 16 Sep.", "fact": "2035-09-15T13:45:06Z → 2035-09-16T14:21:33Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:22–08:48 on the 15th, 06:22–08:48 on the 16th.", "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 0 of 146 minutes on the 15th and 146 of 146 on the 16th.", "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 3423 s" }, { "step": "ruling", "text": "Ananta Caturdaśī, Valencia, 2035: Sunday 16 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": "2035-09-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-16", "confidence": "determinate" } ], "quote": "In Valencia, Ananta Caturdaśī 2035 falls on Sunday 16 September. Caturdaśī runs from 09:45 on Sat 15 Sep to 10:22 on Sun 16 Sep and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-09-20", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31506, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-09-20T07:33:38-04:00", "utc": "2035-09-20T11:33:38Z", "ms": 2073900817764.2795 }, "end": { "local": "2035-09-21T05:53:20-04:00", "utc": "2035-09-21T09:53:20Z", "ms": 2073981199697.1062 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-20T07:33:38-04:00", "utc": "2035-09-20T11:33:38Z", "ms": 2073900817764.2795 }, "end": { "local": "2035-09-21T05:53:20-04:00", "utc": "2035-09-21T09:53:20Z", "ms": 2073981199697.1062 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-09-19", "window": { "start": { "local": "2035-09-19T20:20:05-04:00", "utc": "2035-09-20T00:20:05Z", "ms": 2073860405400.5022 }, "end": { "local": "2035-09-19T20:20:05-04:00", "utc": "2035-09-20T00:20:05Z", "ms": 2073860405400.5022 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-09-20", "window": { "start": { "local": "2035-09-20T21:08:14-04:00", "utc": "2035-09-21T01:08:14Z", "ms": 2073949693918.4797 }, "end": { "local": "2035-09-20T21:08:14-04:00", "utc": "2035-09-21T01:08:14Z", "ms": 2073949693918.4797 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:34 on Thu 20 Sep to 05:53 on Fri 21 Sep.", "fact": "2035-09-20T11:33:38Z → 2035-09-21T09:53:20Z" }, { "step": "kaala", "text": "Moonrise is at 20:20 on the 19th and 21:08 on the 20th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 19th and is on the 20th.", "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 31506 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Thursday 20 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": "2035-09-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-20", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Thursday 20 September. Caturthī runs from 07:34 on Thu 20 Sep to 05:53 on Fri 21 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-09-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/chandra-shashthi", "festival": "chandra-shashthi", "name": "Candra Ṣaṣṭhī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10997, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-09-22T03:59:09-04:00", "utc": "2035-09-22T07:59:09Z", "ms": 2074060748860.7395 }, "end": { "local": "2035-09-23T01:55:22-04:00", "utc": "2035-09-23T05:55:22Z", "ms": 2074139721616.6697 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-22T03:59:09-04:00", "utc": "2035-09-22T07:59:09Z", "ms": 2074060748860.7395 }, "end": { "local": "2035-09-23T01:55:22-04:00", "utc": "2035-09-23T05:55:22Z", "ms": 2074139721616.6697 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-09-21", "window": { "start": { "local": "2035-09-21T21:58:48-04:00", "utc": "2035-09-22T01:58:48Z", "ms": 2074039128228.7908 }, "end": { "local": "2035-09-21T21:58:48-04:00", "utc": "2035-09-22T01:58:48Z", "ms": 2074039128228.7908 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-09-22", "window": { "start": { "local": "2035-09-22T22:52:05-04:00", "utc": "2035-09-23T02:52:05Z", "ms": 2074128724767.9666 }, "end": { "local": "2035-09-22T22:52:05-04:00", "utc": "2035-09-23T02:52:05Z", "ms": 2074128724767.9666 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 03:59 on Sat 22 Sep to 01:55 on Sun 23 Sep.", "fact": "2035-09-22T07:59:09Z → 2035-09-23T05:55:22Z" }, { "step": "kaala", "text": "Moonrise is at 21:59 on the 21st and 22:52 on the 22nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Ṣaṣṭhī 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. 103" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 10997 s" }, { "step": "ruling", "text": "Candra Ṣaṣṭhī, Valencia, 2035: Saturday 22 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": "2035-09-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-22", "confidence": "determinate" } ], "quote": "In Valencia, Candra Ṣaṣṭhī 2035 falls on Saturday 22 September. Ṣaṣṭhī runs from 03:59 on Sat 22 Sep to 01:55 on Sun 23 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/mahalakshmi-vrata-samapana", "festival": "mahalakshmi-vrata-samapana", "name": "Mahālakṣmī Vrata Samāpana", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-23", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 134, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-09-23T23:45:41-04:00", "utc": "2035-09-24T03:45:41Z", "ms": 2074218341326.8057 }, "end": { "local": "2035-09-24T21:33:20-04:00", "utc": "2035-09-25T01:33:20Z", "ms": 2074296800405.604 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-23T23:45:41-04:00", "utc": "2035-09-24T03:45:41Z", "ms": 2074218341326.8057 }, "end": { "local": "2035-09-24T21:33:20-04:00", "utc": "2035-09-25T01:33:20Z", "ms": 2074296800405.604 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-09-23", "window": { "start": { "local": "2035-09-23T23:47:55-04:00", "utc": "2035-09-24T03:47:55Z", "ms": 2074218475192.1494 }, "end": { "local": "2035-09-23T23:47:55-04:00", "utc": "2035-09-24T03:47:55Z", "ms": 2074218475192.1494 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-09-24", "window": { "start": { "local": "2035-09-25T00:45:42-04:00", "utc": "2035-09-25T04:45:42Z", "ms": 2074308341929.0684 }, "end": { "local": "2035-09-25T00:45:42-04:00", "utc": "2035-09-25T04:45:42Z", "ms": 2074308341929.0684 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 23:46 on Sun 23 Sep to 21:33 on Mon 24 Sep.", "fact": "2035-09-24T03:45:41Z → 2035-09-25T01:33:20Z" }, { "step": "kaala", "text": "Moonrise is at 23:48 on the 23rd and 00:46 on the 24th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is on the 23rd and is not on the 24th.", "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 134 s < 300 s" }, { "step": "ruling", "text": "Mahālakṣmī Vrata Samāpana, Valencia, 2035: Sunday 23 September.", "fact": "confidence: boundary (margin)" } ], "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": "2035-09-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-23", "confidence": "boundary" } ], "quote": "In Valencia, Mahālakṣmī Vrata Samāpana 2035 falls on Sunday 23 September. Aṣṭamī runs from 23:46 on Sun 23 Sep to 21:33 on Mon 24 Sep and is current at moonrise that day. It is 2 min 14 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/jitashtami", "festival": "jitashtami", "name": "Jitāṣṭamī", "everyday": "Jitiya", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5487, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-09-23T23:45:41-04:00", "utc": "2035-09-24T03:45:41Z", "ms": 2074218341326.8057 }, "end": { "local": "2035-09-24T21:33:20-04:00", "utc": "2035-09-25T01:33:20Z", "ms": 2074296800405.604 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-23T23:45:41-04:00", "utc": "2035-09-24T03:45:41Z", "ms": 2074218341326.8057 }, "end": { "local": "2035-09-24T21:33:20-04:00", "utc": "2035-09-25T01:33:20Z", "ms": 2074296800405.604 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-09-23", "window": { "start": { "local": "2035-09-23T18:27:15-04:00", "utc": "2035-09-23T22:27:15Z", "ms": 2074199234767.8025 }, "end": { "local": "2035-09-23T20:02:27-04:00", "utc": "2035-09-24T00:02:27Z", "ms": 2074204947024.106 } }, "covered_min": 0, "window_min": 95, "qualifies": false }, { "local_date": "2035-09-24", "window": { "start": { "local": "2035-09-24T18:26:37-04:00", "utc": "2035-09-24T22:26:37Z", "ms": 2074285597089.4067 }, "end": { "local": "2035-09-24T20:01:54-04:00", "utc": "2035-09-25T00:01:54Z", "ms": 2074291313817.238 } }, "covered_min": 95, "window_min": 95, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 23:46 on Sun 23 Sep to 21:33 on Mon 24 Sep.", "fact": "2035-09-24T03:45:41Z → 2035-09-25T01:33:20Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:27–20:02 on the 23rd, 18:27–20:02 on the 24th.", "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 95 minutes on the 23rd and 95 of 95 on the 24th.", "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 5487 s" }, { "step": "ruling", "text": "Jitāṣṭamī, Valencia, 2035: Monday 24 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": "2035-09-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-24", "confidence": "determinate" } ], "quote": "In Valencia, Jitāṣṭamī (Jitiya) 2035 falls on Monday 24 September. Aṣṭamī runs from 23:46 on Sun 23 Sep to 21:33 on Mon 24 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-09-27", "festival": "ekadashi", "name": "Indirā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31638, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-09-26T17:11:53-04:00", "utc": "2035-09-26T21:11:53Z", "ms": 2074453912634.2932 }, "end": { "local": "2035-09-27T15:08:23-04:00", "utc": "2035-09-27T19:08:23Z", "ms": 2074532902540.4397 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-26T17:11:53-04:00", "utc": "2035-09-26T21:11:53Z", "ms": 2074453912634.2932 }, "end": { "local": "2035-09-27T15:08:23-04:00", "utc": "2035-09-27T19:08:23Z", "ms": 2074532902540.4397 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-09-26", "window": { "start": { "local": "2035-09-26T06:21:09-04:00", "utc": "2035-09-26T10:21:09Z", "ms": 2074414868587.605 }, "end": { "local": "2035-09-26T06:21:09-04:00", "utc": "2035-09-26T10:21:09Z", "ms": 2074414868587.605 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-09-27", "window": { "start": { "local": "2035-09-27T06:21:05-04:00", "utc": "2035-09-27T10:21:05Z", "ms": 2074501264824.824 }, "end": { "local": "2035-09-27T06:21:05-04:00", "utc": "2035-09-27T10:21:05Z", "ms": 2074501264824.824 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:12 on Wed 26 Sep to 15:08 on Thu 27 Sep.", "fact": "2035-09-26T21:11:53Z → 2035-09-27T19:08:23Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 26th and 06:21 on the 27th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 26th and is on the 27th.", "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 31638 s" }, { "step": "ruling", "text": "Indirā Ekādaśī, Valencia, 2035: Thursday 27 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": "2035-09-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-27", "confidence": "determinate" } ], "quote": "In Valencia, Indirā Ekādaśī 2035 falls on Thursday 27 September. Ekādaśī runs from 17:12 on Wed 26 Sep to 15:08 on Thu 27 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-09-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-09-28", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18611, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-09-28T13:13:57-04:00", "utc": "2035-09-28T17:13:57Z", "ms": 2074612437173.107 }, "end": { "local": "2035-09-29T11:32:29-04:00", "utc": "2035-09-29T15:32:29Z", "ms": 2074692749205.908 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-28T13:13:57-04:00", "utc": "2035-09-28T17:13:57Z", "ms": 2074612437173.107 }, "end": { "local": "2035-09-29T11:32:29-04:00", "utc": "2035-09-29T15:32:29Z", "ms": 2074692749205.908 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-09-28", "window": { "start": { "local": "2035-09-28T18:24:08-04:00", "utc": "2035-09-28T22:24:08Z", "ms": 2074631048377.8774 }, "end": { "local": "2035-09-28T19:59:43-04:00", "utc": "2035-09-28T23:59:43Z", "ms": 2074636782987.8787 } }, "covered_min": 96, "window_min": 96, "qualifies": true }, { "local_date": "2035-09-29", "window": { "start": { "local": "2035-09-29T18:23:32-04:00", "utc": "2035-09-29T22:23:32Z", "ms": 2074717411804.3696 }, "end": { "local": "2035-09-29T19:59:11-04:00", "utc": "2035-09-29T23:59:11Z", "ms": 2074723150880.0488 } }, "covered_min": 0, "window_min": 96, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 13:14 on Fri 28 Sep to 11:32 on Sat 29 Sep.", "fact": "2035-09-28T17:13:57Z → 2035-09-29T15:32:29Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:24–20:00 on the 28th, 18:24–19:59 on the 29th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 96 of 96 minutes on the 28th and 0 of 96 on the 29th.", "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 18611 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Friday 28 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": "2035-09-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-28", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Friday 28 September. Trayodaśī runs from 13:14 on Fri 28 Sep to 11:32 on Sat 29 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-09-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-09-29", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33735, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-09-29T11:32:29-04:00", "utc": "2035-09-29T15:32:29Z", "ms": 2074692749205.908 }, "end": { "local": "2035-09-30T10:08:28-04:00", "utc": "2035-09-30T14:08:28Z", "ms": 2074774108108.17 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-29T11:32:29-04:00", "utc": "2035-09-29T15:32:29Z", "ms": 2074692749205.908 }, "end": { "local": "2035-09-30T10:08:28-04:00", "utc": "2035-09-30T14:08:28Z", "ms": 2074774108108.17 } }, "kaala": "nishita", "days": [ { "local_date": "2035-09-28", "window": { "start": { "local": "2035-09-28T23:58:33-04:00", "utc": "2035-09-29T03:58:33Z", "ms": 2074651113165.3818 }, "end": { "local": "2035-09-29T00:46:33-04:00", "utc": "2035-09-29T04:46:33Z", "ms": 2074653993165.3818 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-09-29", "window": { "start": { "local": "2035-09-29T23:58:13-04:00", "utc": "2035-09-30T03:58:13Z", "ms": 2074737493338.167 }, "end": { "local": "2035-09-30T00:46:13-04:00", "utc": "2035-09-30T04:46:13Z", "ms": 2074740373338.167 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 11:32 on Sat 29 Sep to 10:08 on Sun 30 Sep.", "fact": "2035-09-29T15:32:29Z → 2035-09-30T14:08:28Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:59–00:47 on the 28th, 23:58–00:46 on the 29th.", "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 28th and 48 of 48 on the 29th.", "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 33735 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Saturday 29 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": "2035-09-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-29", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Saturday 29 September. Caturdaśī runs from 11:32 on Sat 29 Sep to 10:08 on Sun 30 Sep and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-09-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/mahalaya-amavasya", "festival": "mahalaya-amavasya", "name": "Mahālaya Amāvāsyā", "everyday": "Sarvapitṛ Amāvāsyā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-09-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12339, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2035-09-30T10:08:28-04:00", "utc": "2035-09-30T14:08:28Z", "ms": 2074774108108.17 }, "end": { "local": "2035-10-01T09:06:51-04:00", "utc": "2035-10-01T13:06:51Z", "ms": 2074856811313.4727 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-09-30T10:08:28-04:00", "utc": "2035-09-30T14:08:28Z", "ms": 2074774108108.17 }, "end": { "local": "2035-10-01T09:06:51-04:00", "utc": "2035-10-01T13:06:51Z", "ms": 2074856811313.4727 } }, "kaala": "aparahna", "days": [ { "local_date": "2035-09-30", "window": { "start": { "local": "2035-09-30T13:34:07-04:00", "utc": "2035-09-30T17:34:07Z", "ms": 2074786447255.7651 }, "end": { "local": "2035-09-30T15:58:31-04:00", "utc": "2035-09-30T19:58:31Z", "ms": 2074795111383.699 } }, "covered_min": 144, "window_min": 144, "qualifies": true }, { "local_date": "2035-10-01", "window": { "start": { "local": "2035-10-01T13:33:45-04:00", "utc": "2035-10-01T17:33:45Z", "ms": 2074872824529.4595 }, "end": { "local": "2035-10-01T15:58:02-04:00", "utc": "2035-10-01T19:58:02Z", "ms": 2074881482024.0222 } }, "covered_min": 0, "window_min": 144, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 10:08 on Sun 30 Sep to 09:07 on Mon 1 Oct.", "fact": "2035-09-30T14:08:28Z → 2035-10-01T13:06:51Z" }, { "step": "kaala", "text": "Aparāhṇa is 10th to 12th of 15 day muhūrtas: 13:34–15:59 on the 30th, 13:34–15:58 on the 1st.", "fact": "aparahna: day-muhurta-10-12 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during aparāhṇa. It covers 144 of 144 minutes on the 30th and 0 of 144 on the 1st.", "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 12339 s" }, { "step": "ruling", "text": "Mahālaya Amāvāsyā, Valencia, 2035: Sunday 30 September.", "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": "2035-09-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-09-30", "confidence": "determinate" } ], "quote": "In Valencia, Mahālaya Amāvāsyā 2035 falls on Sunday 30 September. Amāvasyā runs from 10:08 on Sun 30 Sep to 09:07 on Mon 1 Oct and covers all of aparāhṇa that afternoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/navaratra-arambha", "festival": "navaratra-arambha", "name": "Navarātrārambha", "everyday": "Navratri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10244, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-10-01T09:06:51-04:00", "utc": "2035-10-01T13:06:51Z", "ms": 2074856811313.4727 }, "end": { "local": "2035-10-02T08:32:43-04:00", "utc": "2035-10-02T12:32:43Z", "ms": 2074941162559.7927 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-01T09:06:51-04:00", "utc": "2035-10-01T13:06:51Z", "ms": 2074856811313.4727 }, "end": { "local": "2035-10-02T08:32:43-04:00", "utc": "2035-10-02T12:32:43Z", "ms": 2074941162559.7927 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-10-01", "window": { "start": { "local": "2035-10-01T11:57:36-04:00", "utc": "2035-10-01T15:57:36Z", "ms": 2074867055782.1782 }, "end": { "local": "2035-10-01T12:45:36-04:00", "utc": "2035-10-01T16:45:36Z", "ms": 2074869935782.1782 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-10-02", "window": { "start": { "local": "2035-10-02T11:57:17-04:00", "utc": "2035-10-02T15:57:17Z", "ms": 2074953436665.9329 }, "end": { "local": "2035-10-02T12:45:17-04:00", "utc": "2035-10-02T16:45:17Z", "ms": 2074956316665.9329 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 09:07 on Mon 1 Oct to 08:33 on Tue 2 Oct.", "fact": "2035-10-01T13:06:51Z → 2035-10-02T12:32:43Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:58–12:46 on the 1st, 11:57–12:45 on the 2nd.", "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 1st and 0 of 48 on the 2nd.", "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 10244 s" }, { "step": "ruling", "text": "Navarātrārambha, Valencia, 2035: Monday 1 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": "2035-10-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-01", "confidence": "determinate" } ], "quote": "In Valencia, Navarātrārambha (Navratri) 2035 falls on Monday 1 October. Pratipadā runs from 09:07 on Mon 1 Oct to 08:33 on Tue 2 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-10-04", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6194, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-10-04T09:03:46-04:00", "utc": "2035-10-04T13:03:46Z", "ms": 2075115826160.0327 }, "end": { "local": "2035-10-05T10:13:08-04:00", "utc": "2035-10-05T14:13:08Z", "ms": 2075206387613.272 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-04T09:03:46-04:00", "utc": "2035-10-04T13:03:46Z", "ms": 2075115826160.0327 }, "end": { "local": "2035-10-05T10:13:08-04:00", "utc": "2035-10-05T14:13:08Z", "ms": 2075206387613.272 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-10-04", "window": { "start": { "local": "2035-10-04T11:56:39-04:00", "utc": "2035-10-04T15:56:39Z", "ms": 2075126199379.5542 }, "end": { "local": "2035-10-04T12:44:39-04:00", "utc": "2035-10-04T16:44:39Z", "ms": 2075129079379.5542 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-10-05", "window": { "start": { "local": "2035-10-05T11:56:21-04:00", "utc": "2035-10-05T15:56:21Z", "ms": 2075212581243.401 }, "end": { "local": "2035-10-05T12:44:21-04:00", "utc": "2035-10-05T16:44:21Z", "ms": 2075215461243.401 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 09:04 on Thu 4 Oct to 10:13 on Fri 5 Oct.", "fact": "2035-10-04T13:03:46Z → 2035-10-05T14:13:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:57–12:45 on the 4th, 11:56–12:44 on the 5th.", "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 4th and 0 of 48 on the 5th.", "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 6194 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Thursday 4 October.", "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": "2035-10-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-04", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Thursday 4 October. Caturthī runs from 09:04 on Thu 4 Oct to 10:13 on Fri 5 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-10-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/durga-saptami", "festival": "durga-saptami", "name": "Durgā Saptamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25083, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-10-07T14:06:37-04:00", "utc": "2035-10-07T18:06:37Z", "ms": 2075393197218.548 }, "end": { "local": "2035-10-08T16:33:43-04:00", "utc": "2035-10-08T20:33:43Z", "ms": 2075488423155.522 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-07T14:06:37-04:00", "utc": "2035-10-07T18:06:37Z", "ms": 2075393197218.548 }, "end": { "local": "2035-10-08T16:33:43-04:00", "utc": "2035-10-08T20:33:43Z", "ms": 2075488423155.522 } }, "kaala": "udaya-1", "days": [ { "local_date": "2035-10-07", "window": { "start": { "local": "2035-10-07T06:20:41-04:00", "utc": "2035-10-07T10:20:41Z", "ms": 2075365241200.9424 }, "end": { "local": "2035-10-07T07:08:34-04:00", "utc": "2035-10-07T11:08:34Z", "ms": 2075368113850.6213 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-10-08", "window": { "start": { "local": "2035-10-08T06:20:41-04:00", "utc": "2035-10-08T10:20:41Z", "ms": 2075451640546.325 }, "end": { "local": "2035-10-08T07:08:31-04:00", "utc": "2035-10-08T11:08:31Z", "ms": 2075454511017.0037 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 14:07 on Sun 7 Oct to 16:34 on Mon 8 Oct.", "fact": "2035-10-07T18:06:37Z → 2035-10-08T20:33:43Z" }, { "step": "kaala", "text": "The first muhūrta after sunrise is 1st of 15 day muhūrtas: 06:21–07:09 on the 7th, 06:21–07:09 on the 8th.", "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 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. 104" }, { "step": "tie_break", "text": "Only one morning qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 25083 s" }, { "step": "ruling", "text": "Durgā Saptamī, Valencia, 2035: Monday 8 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": "2035-10-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-08", "confidence": "determinate" } ], "quote": "In Valencia, Durgā Saptamī 2035 falls on Monday 8 October. Saptamī runs from 14:07 on Sun 7 Oct to 16:34 on Mon 8 Oct and covers all of the first muhūrta after sunrise that morning.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/mahashtami", "festival": "mahashtami", "name": "Mahāṣṭamī", "everyday": "Durga Ashtami", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13814, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-10-08T16:33:43-04:00", "utc": "2035-10-08T20:33:43Z", "ms": 2075488423155.522 }, "end": { "local": "2035-10-09T19:03:53-04:00", "utc": "2035-10-09T23:03:53Z", "ms": 2075583832596.893 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-08T16:33:43-04:00", "utc": "2035-10-08T20:33:43Z", "ms": 2075488423155.522 }, "end": { "local": "2035-10-09T19:03:53-04:00", "utc": "2035-10-09T23:03:53Z", "ms": 2075583832596.893 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-10-08", "window": { "start": { "local": "2035-10-08T11:55:29-04:00", "utc": "2035-10-08T15:55:29Z", "ms": 2075471729076.4153 }, "end": { "local": "2035-10-08T12:43:29-04:00", "utc": "2035-10-08T16:43:29Z", "ms": 2075474609076.4153 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-10-09", "window": { "start": { "local": "2035-10-09T11:55:12-04:00", "utc": "2035-10-09T15:55:12Z", "ms": 2075558112496.152 }, "end": { "local": "2035-10-09T12:43:12-04:00", "utc": "2035-10-09T16:43:12Z", "ms": 2075560992496.152 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 16:34 on Mon 8 Oct to 19:04 on Tue 9 Oct.", "fact": "2035-10-08T20:33:43Z → 2035-10-09T23:03:53Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:55–12:43 on the 8th, 11:55–12:43 on the 9th.", "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 8th and 48 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 13814 s" }, { "step": "ruling", "text": "Mahāṣṭamī, Valencia, 2035: Tuesday 9 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": "2035-10-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-09", "confidence": "determinate" } ], "quote": "In Valencia, Mahāṣṭamī (Durga Ashtami) 2035 falls on Tuesday 9 October. Aṣṭamī runs from 16:34 on Mon 8 Oct to 19:04 on Tue 9 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/mahanavami", "festival": "mahanavami", "name": "Mahānavamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22840, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2035-10-09T19:03:53-04:00", "utc": "2035-10-09T23:03:53Z", "ms": 2075583832596.893 }, "end": { "local": "2035-10-10T21:22:13-04:00", "utc": "2035-10-11T01:22:13Z", "ms": 2075678533071.6243 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-09T19:03:53-04:00", "utc": "2035-10-09T23:03:53Z", "ms": 2075583832596.893 }, "end": { "local": "2035-10-10T21:22:13-04:00", "utc": "2035-10-11T01:22:13Z", "ms": 2075678533071.6243 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-10-09", "window": { "start": { "local": "2035-10-09T11:55:12-04:00", "utc": "2035-10-09T15:55:12Z", "ms": 2075558112496.152 }, "end": { "local": "2035-10-09T12:43:12-04:00", "utc": "2035-10-09T16:43:12Z", "ms": 2075560992496.152 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-10-10", "window": { "start": { "local": "2035-10-10T11:54:56-04:00", "utc": "2035-10-10T15:54:56Z", "ms": 2075644496351.858 }, "end": { "local": "2035-10-10T12:42:56-04:00", "utc": "2035-10-10T16:42:56Z", "ms": 2075647376351.858 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 19:04 on Tue 9 Oct to 21:22 on Wed 10 Oct.", "fact": "2035-10-09T23:03:53Z → 2035-10-11T01:22:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:55–12:43 on the 9th, 11:55–12:43 on the 10th.", "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 9th and 48 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: purvaviddha → only-day · margin 22840 s" }, { "step": "ruling", "text": "Mahānavamī, Valencia, 2035: Wednesday 10 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": "2035-10-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-10", "confidence": "determinate" } ], "quote": "In Valencia, Mahānavamī 2035 falls on Wednesday 10 October. Navamī runs from 19:04 on Tue 9 Oct to 21:22 on Wed 10 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vijaya-dashami", "festival": "vijaya-dashami", "name": "Vijayā Daśamī", "everyday": "Dussehra", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11101, "anga": { "type": "tithi", "index": 9, "key": "dashami", "name": "Daśamī", "start": { "local": "2035-10-10T21:22:13-04:00", "utc": "2035-10-11T01:22:13Z", "ms": 2075678533071.6243 }, "end": { "local": "2035-10-11T23:14:59-04:00", "utc": "2035-10-12T03:14:59Z", "ms": 2075771699020.747 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "conjunction", "start": { "local": "2035-10-10T21:22:13-04:00", "utc": "2035-10-11T01:22:13Z", "ms": 2075678533071.6243 }, "end": { "local": "2035-10-11T21:23:34-04:00", "utc": "2035-10-12T01:23:34Z", "ms": 2075765014130.567 }, "nakshatra": { "type": "nakshatra", "index": 21, "key": "shravana", "name": "Śravaṇa", "start": { "local": "2035-10-10T18:56:37-04:00", "utc": "2035-10-10T22:56:37Z", "ms": 2075669797134.5054 }, "end": { "local": "2035-10-11T21:23:34-04:00", "utc": "2035-10-12T01:23:34Z", "ms": 2075765014130.567 } } }, "kaala": "daytime", "days": [ { "local_date": "2035-10-10", "window": { "start": { "local": "2035-10-10T06:20:40-04:00", "utc": "2035-10-10T10:20:40Z", "ms": 2075624440362.806 }, "end": { "local": "2035-10-10T18:17:12-04:00", "utc": "2035-10-10T22:17:12Z", "ms": 2075667432340.9102 } }, "covered_min": 0, "window_min": 717, "qualifies": false }, { "local_date": "2035-10-11", "window": { "start": { "local": "2035-10-11T06:20:41-04:00", "utc": "2035-10-11T10:20:41Z", "ms": 2075710840865.9512 }, "end": { "local": "2035-10-11T18:16:40-04:00", "utc": "2035-10-11T22:16:40Z", "ms": 2075753800459.9375 } }, "covered_min": 716, "window_min": 716, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Daśamī runs from 21:22 on Wed 10 Oct to 23:15 on Thu 11 Oct, and Śravaṇa from 18:57 on Wed 10 Oct to 21:24 on Thu 11 Oct. They are together from 21:22 on Wed 10 Oct to 21:24 on Thu 11 Oct.", "fact": "2035-10-11T01:22:13Z → 2035-10-12T01:23:34Z" }, { "step": "kaala", "text": "The day time is sunrise to sunset: 06:21–18:17 on the 10th, 06:21–18:17 on the 11th.", "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 717 minutes on the 10th and 716 of 716 on the 11th.", "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 11101 s" }, { "step": "ruling", "text": "Vijayā Daśamī, Valencia, 2035: Thursday 11 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": "2035-10-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-11", "confidence": "determinate" } ], "quote": "In Valencia, Vijayā Daśamī (Dussehra) 2035 falls on Thursday 11 October. Daśamī runs from 21:22 on Wed 10 Oct to 23:15 on Thu 11 Oct and is with Śravaṇa in the day time that day, for 716 minutes.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-10-12", "festival": "ekadashi", "name": "Pāśāṅkuśā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20949, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-10-11T23:14:59-04:00", "utc": "2035-10-12T03:14:59Z", "ms": 2075771699020.747 }, "end": { "local": "2035-10-13T00:31:35-04:00", "utc": "2035-10-13T04:31:35Z", "ms": 2075862694538.1785 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-11T23:14:59-04:00", "utc": "2035-10-12T03:14:59Z", "ms": 2075771699020.747 }, "end": { "local": "2035-10-13T00:31:35-04:00", "utc": "2035-10-13T04:31:35Z", "ms": 2075862694538.1785 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-10-12", "window": { "start": { "local": "2035-10-12T06:20:42-04:00", "utc": "2035-10-12T10:20:42Z", "ms": 2075797241787.5144 }, "end": { "local": "2035-10-12T06:20:42-04:00", "utc": "2035-10-12T10:20:42Z", "ms": 2075797241787.5144 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-10-13", "window": { "start": { "local": "2035-10-13T06:20:43-04:00", "utc": "2035-10-13T10:20:43Z", "ms": 2075883643144.2556 }, "end": { "local": "2035-10-13T06:20:43-04:00", "utc": "2035-10-13T10:20:43Z", "ms": 2075883643144.2556 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:15 on Thu 11 Oct to 00:32 on Sat 13 Oct.", "fact": "2035-10-12T03:14:59Z → 2035-10-13T04:31:35Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 12th and 06:21 on the 13th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 12th and is not on the 13th.", "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 20949 s" }, { "step": "ruling", "text": "Pāśāṅkuśā Ekādaśī, Valencia, 2035: Friday 12 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": "2035-10-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-12", "confidence": "determinate" } ], "quote": "In Valencia, Pāśāṅkuśā Ekādaśī 2035 falls on Friday 12 October. Ekādaśī runs from 23:15 on Thu 11 Oct to 00:32 on Sat 13 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-10-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-10-14", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18235, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-10-14T01:05:45-04:00", "utc": "2035-10-14T05:05:45Z", "ms": 2075951144911.036 }, "end": { "local": "2035-10-15T00:55:48-04:00", "utc": "2035-10-15T04:55:48Z", "ms": 2076036948103.1477 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2035-10-14T01:05:45-04:00", "utc": "2035-10-14T05:05:45Z", "ms": 2075951144911.036 }, "end": { "local": "2035-10-15T00:55:48-04:00", "utc": "2035-10-15T04:55:48Z", "ms": 2076036948103.1477 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-13", "window": { "start": { "local": "2035-10-13T18:15:38-04:00", "utc": "2035-10-13T22:15:38Z", "ms": 2075926538316.8845 }, "end": { "local": "2035-10-13T19:52:19-04:00", "utc": "2035-10-13T23:52:19Z", "ms": 2075932339201.7444 } }, "covered_min": 0, "window_min": 97, "qualifies": false }, { "local_date": "2035-10-14", "window": { "start": { "local": "2035-10-14T18:15:08-04:00", "utc": "2035-10-14T22:15:08Z", "ms": 2076012908102.1597 }, "end": { "local": "2035-10-14T19:51:53-04:00", "utc": "2035-10-14T23:51:53Z", "ms": 2076018713319.5176 } }, "covered_min": 97, "window_min": 97, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 01:06 on Sun 14 Oct to 00:56 on Mon 15 Oct.", "fact": "2035-10-14T05:05:45Z → 2035-10-15T04:55:48Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:16–19:52 on the 13th, 18:15–19:52 on the 14th.", "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 97 minutes on the 13th and 97 of 97 on the 14th.", "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 18235 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Sunday 14 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": "2035-10-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-14", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Sunday 14 October. Trayodaśī runs from 01:06 on Sun 14 Oct to 00:56 on Mon 15 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-10-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/karaka-chaturthi", "festival": "karaka-chaturthi", "name": "Karaka Caturthī", "everyday": "Karwa Chauth", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17931, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-10-19T15:47:05-04:00", "utc": "2035-10-19T19:47:05Z", "ms": 2076436025369.724 }, "end": { "local": "2035-10-20T13:10:37-04:00", "utc": "2035-10-20T17:10:37Z", "ms": 2076513036935.9084 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-19T15:47:05-04:00", "utc": "2035-10-19T19:47:05Z", "ms": 2076436025369.724 }, "end": { "local": "2035-10-20T13:10:37-04:00", "utc": "2035-10-20T17:10:37Z", "ms": 2076513036935.9084 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-10-19", "window": { "start": { "local": "2035-10-19T20:45:56-04:00", "utc": "2035-10-20T00:45:56Z", "ms": 2076453956074.5867 }, "end": { "local": "2035-10-19T20:45:56-04:00", "utc": "2035-10-20T00:45:56Z", "ms": 2076453956074.5867 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-10-20", "window": { "start": { "local": "2035-10-20T21:42:21-04:00", "utc": "2035-10-21T01:42:21Z", "ms": 2076543740773.5615 }, "end": { "local": "2035-10-20T21:42:21-04:00", "utc": "2035-10-21T01:42:21Z", "ms": 2076543740773.5615 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 15:47 on Fri 19 Oct to 13:11 on Sat 20 Oct.", "fact": "2035-10-19T19:47:05Z → 2035-10-20T17:10:37Z" }, { "step": "kaala", "text": "Moonrise is at 20:46 on the 19th and 21:42 on the 20th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 19th and is not on the 20th.", "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: purvaviddha → only-day · margin 17931 s" }, { "step": "ruling", "text": "Karaka Caturthī, Valencia, 2035: Friday 19 October.", "fact": "confidence: determinate" } ], "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": "2035-10-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-19", "confidence": "determinate" } ], "quote": "In Valencia, Karaka Caturthī (Karwa Chauth) 2035 falls on Friday 19 October. Caturthī runs from 15:47 on Fri 19 Oct to 13:11 on Sat 20 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-10-19", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17931, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-10-19T15:47:05-04:00", "utc": "2035-10-19T19:47:05Z", "ms": 2076436025369.724 }, "end": { "local": "2035-10-20T13:10:37-04:00", "utc": "2035-10-20T17:10:37Z", "ms": 2076513036935.9084 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-19T15:47:05-04:00", "utc": "2035-10-19T19:47:05Z", "ms": 2076436025369.724 }, "end": { "local": "2035-10-20T13:10:37-04:00", "utc": "2035-10-20T17:10:37Z", "ms": 2076513036935.9084 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-10-19", "window": { "start": { "local": "2035-10-19T20:45:56-04:00", "utc": "2035-10-20T00:45:56Z", "ms": 2076453956074.5867 }, "end": { "local": "2035-10-19T20:45:56-04:00", "utc": "2035-10-20T00:45:56Z", "ms": 2076453956074.5867 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-10-20", "window": { "start": { "local": "2035-10-20T21:42:21-04:00", "utc": "2035-10-21T01:42:21Z", "ms": 2076543740773.5615 }, "end": { "local": "2035-10-20T21:42:21-04:00", "utc": "2035-10-21T01:42:21Z", "ms": 2076543740773.5615 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 15:47 on Fri 19 Oct to 13:11 on Sat 20 Oct.", "fact": "2035-10-19T19:47:05Z → 2035-10-20T17:10:37Z" }, { "step": "kaala", "text": "Moonrise is at 20:46 on the 19th and 21:42 on the 20th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 19th and is not on the 20th.", "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 17931 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Friday 19 October.", "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": "2035-10-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-19", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Friday 19 October. Caturthī runs from 15:47 on Fri 19 Oct to 13:11 on Sat 20 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-10-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ahoyi-ashtami", "festival": "ahoyi-ashtami", "name": "Ahoyī Aṣṭamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12133, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-10-23T05:57:41-04:00", "utc": "2035-10-23T09:57:41Z", "ms": 2076746260578.0654 }, "end": { "local": "2035-10-24T04:00:12-04:00", "utc": "2035-10-24T08:00:12Z", "ms": 2076825611854.708 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-23T05:57:41-04:00", "utc": "2035-10-23T09:57:41Z", "ms": 2076746260578.0654 }, "end": { "local": "2035-10-24T04:00:12-04:00", "utc": "2035-10-24T08:00:12Z", "ms": 2076825611854.708 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-10-22", "window": { "start": { "local": "2035-10-22T23:39:33-04:00", "utc": "2035-10-23T03:39:33Z", "ms": 2076723572748.8381 }, "end": { "local": "2035-10-22T23:39:33-04:00", "utc": "2035-10-23T03:39:33Z", "ms": 2076723572748.8381 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-10-23", "window": { "start": { "local": "2035-10-24T00:37:59-04:00", "utc": "2035-10-24T04:37:59Z", "ms": 2076813478712.2253 }, "end": { "local": "2035-10-24T00:37:59-04:00", "utc": "2035-10-24T04:37:59Z", "ms": 2076813478712.2253 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 05:58 on Tue 23 Oct to 04:00 on Wed 24 Oct.", "fact": "2035-10-23T09:57:41Z → 2035-10-24T08:00:12Z" }, { "step": "kaala", "text": "Moonrise is at 23:40 on the 22nd and 00:38 on the 23rd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is not on the 22nd and is on the 23rd.", "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 12133 s" }, { "step": "ruling", "text": "Ahoyī Aṣṭamī, Valencia, 2035: Tuesday 23 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": "2035-10-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-23", "confidence": "determinate" } ], "quote": "In Valencia, Ahoyī Aṣṭamī 2035 falls on Tuesday 23 October. Aṣṭamī runs from 05:58 on Tue 23 Oct to 04:00 on Wed 24 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-10-26", "festival": "ekadashi", "name": "Ramā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19457, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-10-26T00:57:31-04:00", "utc": "2035-10-26T04:57:31Z", "ms": 2076987451159.8374 }, "end": { "local": "2035-10-26T23:53:19-04:00", "utc": "2035-10-27T03:53:19Z", "ms": 2077069998825.5713 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-26T00:57:31-04:00", "utc": "2035-10-26T04:57:31Z", "ms": 2076987451159.8374 }, "end": { "local": "2035-10-26T23:53:19-04:00", "utc": "2035-10-27T03:53:19Z", "ms": 2077069998825.5713 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-10-26", "window": { "start": { "local": "2035-10-26T06:21:48-04:00", "utc": "2035-10-26T10:21:48Z", "ms": 2077006908287.6687 }, "end": { "local": "2035-10-26T06:21:48-04:00", "utc": "2035-10-26T10:21:48Z", "ms": 2077006908287.6687 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-10-27", "window": { "start": { "local": "2035-10-27T06:21:57-04:00", "utc": "2035-10-27T10:21:57Z", "ms": 2077093317477.1301 }, "end": { "local": "2035-10-27T06:21:57-04:00", "utc": "2035-10-27T10:21:57Z", "ms": 2077093317477.1301 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 00:58 on Fri 26 Oct to 23:53 on Fri 26 Oct.", "fact": "2035-10-26T04:57:31Z → 2035-10-27T03:53:19Z" }, { "step": "kaala", "text": "Sunrise is at 06:22 on the 26th and 06:22 on the 27th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 26th and is not on the 27th.", "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 19457 s" }, { "step": "ruling", "text": "Ramā Ekādaśī, Valencia, 2035: Friday 26 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": "2035-10-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-26", "confidence": "determinate" } ], "quote": "In Valencia, Ramā Ekādaśī 2035 falls on Friday 26 October. Ekādaśī runs from 00:58 on Fri 26 Oct to 23:53 on Fri 26 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-10-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/govatsa-dvadashi", "festival": "govatsa-dvadashi", "name": "Govatsa Dvādaśī", "everyday": "Vasu Baras", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12030, "anga": { "type": "tithi", "index": 26, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-10-26T23:53:19-04:00", "utc": "2035-10-27T03:53:19Z", "ms": 2077069998825.5713 }, "end": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-26T23:53:19-04:00", "utc": "2035-10-27T03:53:19Z", "ms": 2077069998825.5713 }, "end": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-26", "window": { "start": { "local": "2035-10-26T18:10:00-04:00", "utc": "2035-10-26T22:10:00Z", "ms": 2077049399515.463 }, "end": { "local": "2035-10-26T19:47:35-04:00", "utc": "2035-10-26T23:47:35Z", "ms": 2077055255243.6853 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-10-27", "window": { "start": { "local": "2035-10-27T18:09:39-04:00", "utc": "2035-10-27T22:09:39Z", "ms": 2077135778962.303 }, "end": { "local": "2035-10-27T19:47:19-04:00", "utc": "2035-10-27T23:47:19Z", "ms": 2077141638742.258 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 23:53 on Fri 26 Oct to 23:08 on Sat 27 Oct.", "fact": "2035-10-27T03:53:19Z → 2035-10-28T03:07:49Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:10–19:48 on the 26th, 18:10–19:47 on the 27th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during pradoṣa. It covers 0 of 98 minutes on the 26th and 98 of 98 on the 27th.", "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 12030 s" }, { "step": "ruling", "text": "Govatsa Dvādaśī, Valencia, 2035: Saturday 27 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": "2035-10-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-27", "confidence": "determinate" } ], "quote": "In Valencia, Govatsa Dvādaśī (Vasu Baras) 2035 falls on Saturday 27 October. Dvādaśī runs from 23:53 on Fri 26 Oct to 23:08 on Sat 27 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/yama-dipadana", "festival": "yama-dipadana", "name": "Yama Dīpadāna", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10506, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 }, "end": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 }, "end": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-27", "window": { "start": { "local": "2035-10-27T18:09:39-04:00", "utc": "2035-10-27T22:09:39Z", "ms": 2077135778962.303 }, "end": { "local": "2035-10-27T19:47:19-04:00", "utc": "2035-10-27T23:47:19Z", "ms": 2077141638742.258 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-10-28", "window": { "start": { "local": "2035-10-28T18:09:19-04:00", "utc": "2035-10-28T22:09:19Z", "ms": 2077222159285.3767 }, "end": { "local": "2035-10-28T19:47:03-04:00", "utc": "2035-10-28T23:47:03Z", "ms": 2077228023086.7964 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:08 on Sat 27 Oct to 22:42 on Sun 28 Oct.", "fact": "2035-10-28T03:07:49Z → 2035-10-29T02:42:09Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:10–19:47 on the 27th, 18:09–19:47 on the 28th.", "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 27th and 98 of 98 on the 28th.", "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 10506 s" }, { "step": "ruling", "text": "Yama Dīpadāna, Valencia, 2035: Sunday 28 October.", "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": "2035-10-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-28", "confidence": "determinate" } ], "quote": "In Valencia, Yama Dīpadāna 2035 falls on Sunday 28 October. Trayodaśī runs from 23:08 on Sat 27 Oct to 22:42 on Sun 28 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-10-28", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10506, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 }, "end": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-27T23:07:49-04:00", "utc": "2035-10-28T03:07:49Z", "ms": 2077153668777.765 }, "end": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-27", "window": { "start": { "local": "2035-10-27T18:09:39-04:00", "utc": "2035-10-27T22:09:39Z", "ms": 2077135778962.303 }, "end": { "local": "2035-10-27T19:47:19-04:00", "utc": "2035-10-27T23:47:19Z", "ms": 2077141638742.258 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-10-28", "window": { "start": { "local": "2035-10-28T18:09:19-04:00", "utc": "2035-10-28T22:09:19Z", "ms": 2077222159285.3767 }, "end": { "local": "2035-10-28T19:47:03-04:00", "utc": "2035-10-28T23:47:03Z", "ms": 2077228023086.7964 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:08 on Sat 27 Oct to 22:42 on Sun 28 Oct.", "fact": "2035-10-28T03:07:49Z → 2035-10-29T02:42:09Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:10–19:47 on the 27th, 18:09–19:47 on the 28th.", "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 27th and 98 of 98 on the 28th.", "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 10506 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Sunday 28 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": "2035-10-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-28", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Sunday 28 October. Trayodaśī runs from 23:08 on Sat 27 Oct to 22:42 on Sun 28 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-10-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-10-28", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4179, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "end": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "end": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 } }, "kaala": "nishita", "days": [ { "local_date": "2035-10-28", "window": { "start": { "local": "2035-10-28T23:51:49-04:00", "utc": "2035-10-29T03:51:49Z", "ms": 2077242708540.7007 }, "end": { "local": "2035-10-29T00:39:49-04:00", "utc": "2035-10-29T04:39:49Z", "ms": 2077245588540.7007 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-10-29", "window": { "start": { "local": "2035-10-29T23:51:45-04:00", "utc": "2035-10-30T03:51:45Z", "ms": 2077329104714.9932 }, "end": { "local": "2035-10-30T00:39:45-04:00", "utc": "2035-10-30T04:39:45Z", "ms": 2077331984714.9932 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 22:42 on Sun 28 Oct to 22:38 on Mon 29 Oct.", "fact": "2035-10-29T02:42:09Z → 2035-10-30T02:38:17Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:52–00:40 on the 28th, 23:52–00:40 on the 29th.", "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 28th and 0 of 48 on the 29th.", "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 4179 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Sunday 28 October.", "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": "2035-10-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-28", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Sunday 28 October. Caturdaśī runs from 22:42 on Sun 28 Oct to 22:38 on Mon 29 Oct and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-10-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/naraka-chaturdashi", "festival": "naraka-chaturdashi", "name": "Naraka Caturdaśī", "everyday": "Choti Diwali", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21745, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "end": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-28T22:42:09-04:00", "utc": "2035-10-29T02:42:09Z", "ms": 2077238529359.7769 }, "end": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 } }, "kaala": "arunodaya", "days": [ { "local_date": "2035-10-29", "window": { "start": { "local": "2035-10-29T04:44:34-04:00", "utc": "2035-10-29T08:44:34Z", "ms": 2077260273994.605 }, "end": { "local": "2035-10-29T06:22:18-04:00", "utc": "2035-10-29T10:22:18Z", "ms": 2077266137796.0247 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2035-10-30", "window": { "start": { "local": "2035-10-30T04:44:41-04:00", "utc": "2035-10-30T08:44:41Z", "ms": 2077346681140.854 }, "end": { "local": "2035-10-30T06:22:29-04:00", "utc": "2035-10-30T10:22:29Z", "ms": 2077352548932.0762 } }, "covered_min": 0, "window_min": 98, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 22:42 on Sun 28 Oct to 22:38 on Mon 29 Oct.", "fact": "2035-10-29T02:42:09Z → 2035-10-30T02:38:17Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 04:45–06:22 on the 29th, 04:45–06:22 on the 30th.", "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 98 of 98 minutes on the 29th and 0 of 98 on the 30th.", "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 21745 s" }, { "step": "ruling", "text": "Naraka Caturdaśī, Valencia, 2035: Monday 29 October.", "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": "2035-10-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-29", "confidence": "determinate" } ], "quote": "In Valencia, Naraka Caturdaśī (Choti Diwali) 2035 falls on Monday 29 October. Caturdaśī runs from 22:42 on Sun 28 Oct to 22:38 on Mon 29 Oct and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/kali-puja", "festival": "kali-puja", "name": "Kālī Pūjā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3177, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "end": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "end": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 } }, "kaala": "nishita", "days": [ { "local_date": "2035-10-29", "window": { "start": { "local": "2035-10-29T23:51:45-04:00", "utc": "2035-10-30T03:51:45Z", "ms": 2077329104714.9932 }, "end": { "local": "2035-10-30T00:39:45-04:00", "utc": "2035-10-30T04:39:45Z", "ms": 2077331984714.9932 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-10-30", "window": { "start": { "local": "2035-10-30T23:51:42-04:00", "utc": "2035-10-31T03:51:42Z", "ms": 2077415501667.1846 }, "end": { "local": "2035-10-31T00:39:42-04:00", "utc": "2035-10-31T04:39:42Z", "ms": 2077418381667.1846 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 22:38 on Mon 29 Oct to 22:59 on Tue 30 Oct.", "fact": "2035-10-30T02:38:17Z → 2035-10-31T02:58:45Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:52–00:40 on the 29th, 23:52–00:40 on the 30th.", "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 29th and 0 of 48 on the 30th.", "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 3177 s" }, { "step": "ruling", "text": "Kālī Pūjā, Valencia, 2035: Monday 29 October.", "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": "2035-10-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-29", "confidence": "determinate" } ], "quote": "In Valencia, Kālī Pūjā 2035 falls on Monday 29 October. Amāvasyā runs from 22:38 on Mon 29 Oct to 22:59 on Tue 30 Oct and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/diwali-lakshmi-puja", "festival": "diwali-lakshmi-puja", "name": "Lakṣmī Pūjā", "everyday": "Diwali", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10288, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "end": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-29T22:38:17-04:00", "utc": "2035-10-30T02:38:17Z", "ms": 2077324696769.2964 }, "end": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-29", "window": { "start": { "local": "2035-10-29T18:09:00-04:00", "utc": "2035-10-29T22:09:00Z", "ms": 2077308540497.9104 }, "end": { "local": "2035-10-29T19:46:48-04:00", "utc": "2035-10-29T23:46:48Z", "ms": 2077314408289.1326 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-10-30", "window": { "start": { "local": "2035-10-30T18:08:43-04:00", "utc": "2035-10-30T22:08:43Z", "ms": 2077394922612.3833 }, "end": { "local": "2035-10-30T19:46:34-04:00", "utc": "2035-10-30T23:46:34Z", "ms": 2077400794360.3303 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 22:38 on Mon 29 Oct to 22:59 on Tue 30 Oct.", "fact": "2035-10-30T02:38:17Z → 2035-10-31T02:58:45Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:09–19:47 on the 29th, 18:09–19:47 on the 30th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during pradoṣa. It covers 0 of 98 minutes on the 29th and 98 of 98 on the 30th.", "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 10288 s" }, { "step": "ruling", "text": "Lakṣmī Pūjā, Valencia, 2035: Tuesday 30 October.", "fact": "confidence: determinate" } ], "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": "2035-10-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-30", "confidence": "determinate" } ], "quote": "In Valencia, Lakṣmī Pūjā (Diwali) 2035 falls on Tuesday 30 October. Amāvasyā runs from 22:38 on Mon 29 Oct to 22:59 on Tue 30 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/govardhana-puja", "festival": "govardhana-puja", "name": "Govardhana Pūjā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37149, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-10-30", "window": { "start": { "local": "2035-10-30T11:51:36-04:00", "utc": "2035-10-30T15:51:36Z", "ms": 2077372295772.2297 }, "end": { "local": "2035-10-30T12:39:36-04:00", "utc": "2035-10-30T16:39:36Z", "ms": 2077375175772.2297 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-10-31", "window": { "start": { "local": "2035-10-31T11:51:33-04:00", "utc": "2035-10-31T15:51:33Z", "ms": 2077458693181.3462 }, "end": { "local": "2035-10-31T12:39:33-04:00", "utc": "2035-10-31T16:39:33Z", "ms": 2077461573181.3462 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct.", "fact": "2035-10-31T02:58:45Z → 2035-11-01T03:46:14Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 30th, 11:52–12:40 on the 31st.", "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 30th and 48 of 48 on the 31st.", "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 37149 s" }, { "step": "ruling", "text": "Govardhana Pūjā, Valencia, 2035: Wednesday 31 October.", "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": "2035-10-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-31", "confidence": "determinate" } ], "quote": "In Valencia, Govardhana Pūjā 2035 falls on Wednesday 31 October. Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/bali-puja", "festival": "bali-puja", "name": "Bali Pūjā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11531, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-10-30", "window": { "start": { "local": "2035-10-30T18:08:43-04:00", "utc": "2035-10-30T22:08:43Z", "ms": 2077394922612.3833 }, "end": { "local": "2035-10-30T19:46:34-04:00", "utc": "2035-10-30T23:46:34Z", "ms": 2077400794360.3303 } }, "covered_min": 0, "window_min": 98, "qualifies": false }, { "local_date": "2035-10-31", "window": { "start": { "local": "2035-10-31T18:08:26-04:00", "utc": "2035-10-31T22:08:26Z", "ms": 2077481305640.7063 }, "end": { "local": "2035-10-31T19:46:21-04:00", "utc": "2035-10-31T23:46:21Z", "ms": 2077487181310.8628 } }, "covered_min": 98, "window_min": 98, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct.", "fact": "2035-10-31T02:58:45Z → 2035-11-01T03:46:14Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:09–19:47 on the 30th, 18:08–19:46 on the 31st.", "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 98 minutes on the 30th and 98 of 98 on the 31st.", "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 11531 s" }, { "step": "ruling", "text": "Bali Pūjā, Valencia, 2035: Wednesday 31 October.", "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": "2035-10-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-31", "confidence": "determinate" } ], "quote": "In Valencia, Bali Pūjā 2035 falls on Wednesday 31 October. Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/dyuta-pratipad", "festival": "dyuta-pratipad", "name": "Dyūta Pratipad", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-10-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23799, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-30T22:58:45-04:00", "utc": "2035-10-31T02:58:45Z", "ms": 2077412324928.9749 }, "end": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 } }, "kaala": "purvahna", "days": [ { "local_date": "2035-10-31", "window": { "start": { "local": "2035-10-31T06:22:41-04:00", "utc": "2035-10-31T10:22:41Z", "ms": 2077438960721.9858 }, "end": { "local": "2035-10-31T10:17:56-04:00", "utc": "2035-10-31T14:17:56Z", "ms": 2077453075694.8926 } }, "covered_min": 235, "window_min": 235, "qualifies": true }, { "local_date": "2035-11-01", "window": { "start": { "local": "2035-11-01T06:22:53-04:00", "utc": "2035-11-01T10:22:53Z", "ms": 2077525373166.8806 }, "end": { "local": "2035-11-01T10:17:59-04:00", "utc": "2035-11-01T14:17:59Z", "ms": 2077539478642.7136 } }, "covered_min": 0, "window_min": 235, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct.", "fact": "2035-10-31T02:58:45Z → 2035-11-01T03:46:14Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:23–10:18 on the 31st, 06:23–10:18 on the 1st.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pūrvāhṇa. It covers 235 of 235 minutes on the 31st and 0 of 235 on the 1st.", "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 23799 s" }, { "step": "ruling", "text": "Dyūta Pratipad, Valencia, 2035: Wednesday 31 October.", "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": "2035-10-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-10-31", "confidence": "determinate" } ], "quote": "In Valencia, Dyūta Pratipad 2035 falls on Wednesday 31 October. Pratipadā runs from 22:59 on Tue 30 Oct to 23:46 on Wed 31 Oct and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/yama-dvitiya", "festival": "yama-dvitiya", "name": "Yama Dvitīyā", "everyday": "Bhai Dooj", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38933, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 }, "end": { "local": "2035-11-02T01:02:37-04:00", "utc": "2035-11-02T05:02:37Z", "ms": 2077592557156.4883 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-10-31T23:46:14-04:00", "utc": "2035-11-01T03:46:14Z", "ms": 2077501573697.8862 }, "end": { "local": "2035-11-02T01:02:37-04:00", "utc": "2035-11-02T05:02:37Z", "ms": 2077592557156.4883 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-01", "window": { "start": { "local": "2035-11-01T11:51:31-04:00", "utc": "2035-11-01T15:51:31Z", "ms": 2077545091380.6304 }, "end": { "local": "2035-11-01T12:39:31-04:00", "utc": "2035-11-01T16:39:31Z", "ms": 2077547971380.6304 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-02", "window": { "start": { "local": "2035-11-02T11:51:30-04:00", "utc": "2035-11-02T15:51:30Z", "ms": 2077631490375.9475 }, "end": { "local": "2035-11-02T12:39:30-04:00", "utc": "2035-11-02T16:39:30Z", "ms": 2077634370375.9475 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 23:46 on Wed 31 Oct to 01:03 on Fri 2 Nov.", "fact": "2035-11-01T03:46:14Z → 2035-11-02T05:02:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 1st, 11:52–12:40 on the 2nd.", "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 1st and 0 of 48 on the 2nd.", "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 38933 s" }, { "step": "ruling", "text": "Yama Dvitīyā, Valencia, 2035: Thursday 1 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": "2035-11-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-01", "confidence": "determinate" } ], "quote": "In Valencia, Yama Dvitīyā (Bhai Dooj) 2035 falls on Thursday 1 November. Dvitīyā runs from 23:46 on Wed 31 Oct to 01:03 on Fri 2 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/naga-chaturthi", "festival": "naga-chaturthi", "name": "Nāga Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24735, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-11-03T02:47:58-04:00", "utc": "2035-11-03T06:47:58Z", "ms": 2077685277504.372 }, "end": { "local": "2035-11-04T04:59:16-04:00", "utc": "2035-11-04T08:59:16Z", "ms": 2077779556117.7852 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-03T02:47:58-04:00", "utc": "2035-11-03T06:47:58Z", "ms": 2077685277504.372 }, "end": { "local": "2035-11-04T04:59:16-04:00", "utc": "2035-11-04T08:59:16Z", "ms": 2077779556117.7852 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-03", "window": { "start": { "local": "2035-11-03T11:51:30-04:00", "utc": "2035-11-03T15:51:30Z", "ms": 2077717890172.7957 }, "end": { "local": "2035-11-03T12:39:30-04:00", "utc": "2035-11-03T16:39:30Z", "ms": 2077720770172.7957 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-04", "window": { "start": { "local": "2035-11-04T11:51:31-04:00", "utc": "2035-11-04T15:51:31Z", "ms": 2077804290776.3398 }, "end": { "local": "2035-11-04T12:39:31-04:00", "utc": "2035-11-04T16:39:31Z", "ms": 2077807170776.3398 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 02:48 on Sat 3 Nov to 04:59 on Sun 4 Nov.", "fact": "2035-11-03T06:47:58Z → 2035-11-04T08:59:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 3rd, 11:52–12:40 on the 4th.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 24735 s" }, { "step": "ruling", "text": "Nāga Caturthī, Valencia, 2035: Saturday 3 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": "2035-11-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-03", "confidence": "determinate" } ], "quote": "In Valencia, Nāga Caturthī 2035 falls on Saturday 3 November. Caturthī runs from 02:48 on Sat 3 Nov to 04:59 on Sun 4 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-11-03", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24735, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-11-03T02:47:58-04:00", "utc": "2035-11-03T06:47:58Z", "ms": 2077685277504.372 }, "end": { "local": "2035-11-04T04:59:16-04:00", "utc": "2035-11-04T08:59:16Z", "ms": 2077779556117.7852 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-03T02:47:58-04:00", "utc": "2035-11-03T06:47:58Z", "ms": 2077685277504.372 }, "end": { "local": "2035-11-04T04:59:16-04:00", "utc": "2035-11-04T08:59:16Z", "ms": 2077779556117.7852 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-03", "window": { "start": { "local": "2035-11-03T11:51:30-04:00", "utc": "2035-11-03T15:51:30Z", "ms": 2077717890172.7957 }, "end": { "local": "2035-11-03T12:39:30-04:00", "utc": "2035-11-03T16:39:30Z", "ms": 2077720770172.7957 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-04", "window": { "start": { "local": "2035-11-04T11:51:31-04:00", "utc": "2035-11-04T15:51:31Z", "ms": 2077804290776.3398 }, "end": { "local": "2035-11-04T12:39:31-04:00", "utc": "2035-11-04T16:39:31Z", "ms": 2077807170776.3398 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 02:48 on Sat 3 Nov to 04:59 on Sun 4 Nov.", "fact": "2035-11-03T06:47:58Z → 2035-11-04T08:59:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 3rd, 11:52–12:40 on the 4th.", "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 3rd and 0 of 48 on the 4th.", "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 24735 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Saturday 3 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": "2035-11-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-03", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Saturday 3 November. Caturthī runs from 02:48 on Sat 3 Nov to 04:59 on Sun 4 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-11-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/surya-shashthi", "festival": "surya-shashthi", "name": "Sūrya Ṣaṣṭhī", "everyday": "Chhath", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6195, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-11-05T07:29:41-04:00", "utc": "2035-11-05T11:29:41Z", "ms": 2077874981405.506 }, "end": { "local": "2035-11-06T10:08:19-04:00", "utc": "2035-11-06T14:08:19Z", "ms": 2077970899064.7861 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-05T07:29:41-04:00", "utc": "2035-11-05T11:29:41Z", "ms": 2077874981405.506 }, "end": { "local": "2035-11-06T10:08:19-04:00", "utc": "2035-11-06T14:08:19Z", "ms": 2077970899064.7861 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-05", "window": { "start": { "local": "2035-11-05T11:51:32-04:00", "utc": "2035-11-05T15:51:32Z", "ms": 2077890692191.4111 }, "end": { "local": "2035-11-05T12:39:32-04:00", "utc": "2035-11-05T16:39:32Z", "ms": 2077893572191.4111 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-06", "window": { "start": { "local": "2035-11-06T11:51:34-04:00", "utc": "2035-11-06T15:51:34Z", "ms": 2077977094422.4868 }, "end": { "local": "2035-11-06T12:39:34-04:00", "utc": "2035-11-06T16:39:34Z", "ms": 2077979974422.4868 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 07:30 on Mon 5 Nov to 10:08 on Tue 6 Nov.", "fact": "2035-11-05T11:29:41Z → 2035-11-06T14:08:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 5th, 11:52–12:40 on the 6th.", "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 5th and 0 of 48 on the 6th.", "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 6195 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī, Valencia, 2035: Monday 5 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": "2035-11-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-05", "confidence": "determinate" } ], "quote": "In Valencia, Sūrya Ṣaṣṭhī (Chhath) 2035 falls on Monday 5 November. Ṣaṣṭhī runs from 07:30 on Mon 5 Nov to 10:08 on Tue 6 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/gopashtami", "festival": "gopashtami", "name": "Gopāṣṭamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-08", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 88, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2035-11-07T12:41:06-04:00", "utc": "2035-11-07T16:41:06Z", "ms": 2078066465866.767 }, "end": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-07T12:41:06-04:00", "utc": "2035-11-07T16:41:06Z", "ms": 2078066465866.767 }, "end": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-07", "window": { "start": { "local": "2035-11-07T11:51:37-04:00", "utc": "2035-11-07T15:51:37Z", "ms": 2078063497473.665 }, "end": { "local": "2035-11-07T12:39:37-04:00", "utc": "2035-11-07T16:39:37Z", "ms": 2078066377473.665 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-11-08", "window": { "start": { "local": "2035-11-08T11:51:41-04:00", "utc": "2035-11-08T15:51:41Z", "ms": 2078149901348.6616 }, "end": { "local": "2035-11-08T12:39:41-04:00", "utc": "2035-11-08T16:39:41Z", "ms": 2078152781348.6616 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 12:41 on Wed 7 Nov to 14:53 on Thu 8 Nov.", "fact": "2035-11-07T16:41:06Z → 2035-11-08T18:52:47Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 7th, 11:52–12:40 on the 8th.", "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 7th and 48 of 48 on the 8th.", "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 88 s < 300 s" }, { "step": "ruling", "text": "Gopāṣṭamī, Valencia, 2035: Thursday 8 November.", "fact": "confidence: boundary (margin)" } ], "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": "2035-11-08", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-08", "confidence": "boundary" } ], "quote": "In Valencia, Gopāṣṭamī 2035 falls on Thursday 8 November. Aṣṭamī runs from 12:41 on Wed 7 Nov to 14:53 on Thu 8 Nov and covers all of madhyāhna that midday. It is 1 min 28 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/akshaya-navami", "festival": "akshaya-navami", "name": "Akṣaya Navamī", "everyday": "Amla Navami", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16447, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 }, "end": { "local": "2035-11-09T16:29:29-04:00", "utc": "2035-11-09T20:29:29Z", "ms": 2078252968503.3591 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 }, "end": { "local": "2035-11-09T16:29:29-04:00", "utc": "2035-11-09T20:29:29Z", "ms": 2078252968503.3591 } }, "kaala": "purvahna", "days": [ { "local_date": "2035-11-08", "window": { "start": { "local": "2035-11-08T06:24:39-04:00", "utc": "2035-11-08T10:24:39Z", "ms": 2078130278606.6267 }, "end": { "local": "2035-11-08T10:18:40-04:00", "utc": "2035-11-08T14:18:40Z", "ms": 2078144320434.6501 } }, "covered_min": 0, "window_min": 234, "qualifies": false }, { "local_date": "2035-11-09", "window": { "start": { "local": "2035-11-09T06:24:56-04:00", "utc": "2035-11-09T10:24:56Z", "ms": 2078216696271.9229 }, "end": { "local": "2035-11-09T10:18:49-04:00", "utc": "2035-11-09T14:18:49Z", "ms": 2078230729457.862 } }, "covered_min": 234, "window_min": 234, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 14:53 on Thu 8 Nov to 16:29 on Fri 9 Nov.", "fact": "2035-11-08T18:52:47Z → 2035-11-09T20:29:29Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:25–10:19 on the 8th, 06:25–10:19 on the 9th.", "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 234 minutes on the 8th and 234 of 234 on the 9th.", "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 16447 s" }, { "step": "ruling", "text": "Akṣaya Navamī, Valencia, 2035: Friday 9 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": "2035-11-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-09", "confidence": "determinate" } ], "quote": "In Valencia, Akṣaya Navamī (Amla Navami) 2035 falls on Friday 9 November. Navamī runs from 14:53 on Thu 8 Nov to 16:29 on Fri 9 Nov and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/durga-navami", "festival": "durga-navami", "name": "Durgā Navamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7986, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 }, "end": { "local": "2035-11-09T16:29:29-04:00", "utc": "2035-11-09T20:29:29Z", "ms": 2078252968503.3591 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-08T14:52:47-04:00", "utc": "2035-11-08T18:52:47Z", "ms": 2078160767230.7969 }, "end": { "local": "2035-11-09T16:29:29-04:00", "utc": "2035-11-09T20:29:29Z", "ms": 2078252968503.3591 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-08", "window": { "start": { "local": "2035-11-08T11:51:41-04:00", "utc": "2035-11-08T15:51:41Z", "ms": 2078149901348.6616 }, "end": { "local": "2035-11-08T12:39:41-04:00", "utc": "2035-11-08T16:39:41Z", "ms": 2078152781348.6616 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-11-09", "window": { "start": { "local": "2035-11-09T11:51:46-04:00", "utc": "2035-11-09T15:51:46Z", "ms": 2078236306050.8315 }, "end": { "local": "2035-11-09T12:39:46-04:00", "utc": "2035-11-09T16:39:46Z", "ms": 2078239186050.8315 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 14:53 on Thu 8 Nov to 16:29 on Fri 9 Nov.", "fact": "2035-11-08T18:52:47Z → 2035-11-09T20:29:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 8th, 11:52–12:40 on the 9th.", "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 8th and 48 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: purvaviddha → only-day · margin 7986 s" }, { "step": "ruling", "text": "Durgā Navamī, Valencia, 2035: Friday 9 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": "2035-11-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-09", "confidence": "determinate" } ], "quote": "In Valencia, Durgā Navamī 2035 falls on Friday 9 November. Navamī runs from 14:53 on Thu 8 Nov to 16:29 on Fri 9 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-11-11", "festival": "ekadashi", "name": "Prabodhinī Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39336, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-11-10T17:20:51-04:00", "utc": "2035-11-10T21:20:51Z", "ms": 2078342450627.9385 }, "end": { "local": "2035-11-11T17:21:29-04:00", "utc": "2035-11-11T21:21:29Z", "ms": 2078428889051.9126 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-10T17:20:51-04:00", "utc": "2035-11-10T21:20:51Z", "ms": 2078342450627.9385 }, "end": { "local": "2035-11-11T17:21:29-04:00", "utc": "2035-11-11T21:21:29Z", "ms": 2078428889051.9126 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-11-10", "window": { "start": { "local": "2035-11-10T06:25:15-04:00", "utc": "2035-11-10T10:25:15Z", "ms": 2078303114580.7136 }, "end": { "local": "2035-11-10T06:25:15-04:00", "utc": "2035-11-10T10:25:15Z", "ms": 2078303114580.7136 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-11-11", "window": { "start": { "local": "2035-11-11T06:25:34-04:00", "utc": "2035-11-11T10:25:34Z", "ms": 2078389533529.7346 }, "end": { "local": "2035-11-11T06:25:34-04:00", "utc": "2035-11-11T10:25:34Z", "ms": 2078389533529.7346 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:21 on Sat 10 Nov to 17:21 on Sun 11 Nov.", "fact": "2035-11-10T21:20:51Z → 2035-11-11T21:21:29Z" }, { "step": "kaala", "text": "Sunrise is at 06:25 on the 10th and 06:26 on the 11th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 10th and is on the 11th.", "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 39336 s" }, { "step": "ruling", "text": "Prabodhinī Ekādaśī, Valencia, 2035: Sunday 11 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": "2035-11-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-11", "confidence": "determinate" } ], "quote": "In Valencia, Prabodhinī Ekādaśī 2035 falls on Sunday 11 November. Ekādaśī runs from 17:21 on Sat 10 Nov to 17:21 on Sun 11 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-11-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-11-12", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5713, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-11-12T16:31:04-04:00", "utc": "2035-11-12T20:31:04Z", "ms": 2078512263941.462 }, "end": { "local": "2035-11-13T14:53:38-04:00", "utc": "2035-11-13T18:53:38Z", "ms": 2078592817797.7087 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-12T16:31:04-04:00", "utc": "2035-11-12T20:31:04Z", "ms": 2078512263941.462 }, "end": { "local": "2035-11-13T14:53:38-04:00", "utc": "2035-11-13T18:53:38Z", "ms": 2078592817797.7087 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-11-12", "window": { "start": { "local": "2035-11-12T18:06:17-04:00", "utc": "2035-11-12T22:06:17Z", "ms": 2078517977184.2227 }, "end": { "local": "2035-11-12T19:44:57-04:00", "utc": "2035-11-12T23:44:57Z", "ms": 2078523896670.964 } }, "covered_min": 99, "window_min": 99, "qualifies": true }, { "local_date": "2035-11-13", "window": { "start": { "local": "2035-11-13T18:06:13-04:00", "utc": "2035-11-13T22:06:13Z", "ms": 2078604373044.3733 }, "end": { "local": "2035-11-13T19:44:56-04:00", "utc": "2035-11-13T23:44:56Z", "ms": 2078610295862.979 } }, "covered_min": 0, "window_min": 99, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 16:31 on Mon 12 Nov to 14:54 on Tue 13 Nov.", "fact": "2035-11-12T20:31:04Z → 2035-11-13T18:53:38Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:06–19:45 on the 12th, 18:06–19:45 on the 13th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 99 of 99 minutes on the 12th and 0 of 99 on the 13th.", "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 5713 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Monday 12 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": "2035-11-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-12", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Monday 12 November. Trayodaśī runs from 16:31 on Mon 12 Nov to 14:54 on Tue 13 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-11-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/kartiki-purnima", "festival": "kartiki-purnima", "name": "Kārtikī Pūrṇimā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-14", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 234, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-11-14T12:36:28-04:00", "utc": "2035-11-14T16:36:28Z", "ms": 2078670987798.503 }, "end": { "local": "2035-11-15T09:48:56-04:00", "utc": "2035-11-15T13:48:56Z", "ms": 2078747335658.9634 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-14T12:36:28-04:00", "utc": "2035-11-14T16:36:28Z", "ms": 2078670987798.503 }, "end": { "local": "2035-11-15T09:48:56-04:00", "utc": "2035-11-15T13:48:56Z", "ms": 2078747335658.9634 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-11-14", "window": { "start": { "local": "2035-11-14T11:52:22-04:00", "utc": "2035-11-14T15:52:22Z", "ms": 2078668342070.3455 }, "end": { "local": "2035-11-14T12:40:22-04:00", "utc": "2035-11-14T16:40:22Z", "ms": 2078671222070.3455 } }, "covered_min": 4, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-15", "window": { "start": { "local": "2035-11-15T11:52:32-04:00", "utc": "2035-11-15T15:52:32Z", "ms": 2078754751794.6416 }, "end": { "local": "2035-11-15T12:40:32-04:00", "utc": "2035-11-15T16:40:32Z", "ms": 2078757631794.6416 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:36 on Wed 14 Nov to 09:49 on Thu 15 Nov.", "fact": "2035-11-14T16:36:28Z → 2035-11-15T13:48:56Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 14th, 11:53–12:41 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 4 of 48 minutes on the 14th and 0 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: unstated → only-day · margin 234 s < 300 s" }, { "step": "ruling", "text": "Kārtikī Pūrṇimā, Valencia, 2035: Wednesday 14 November.", "fact": "confidence: boundary (margin)" } ], "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": "2035-11-14", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-14", "confidence": "determinate" } ], "quote": "In Valencia, Kārtikī Pūrṇimā 2035 falls on Wednesday 14 November. Pūrṇimā runs from 12:36 on Wed 14 Nov to 09:49 on Thu 15 Nov and covers 4 of 48 minutes of madhyāhna that midday. It is 3 min 54 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/rasayatra", "festival": "rasayatra", "name": "Rāsayātrā", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32903, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-11-14T12:36:28-04:00", "utc": "2035-11-14T16:36:28Z", "ms": 2078670987798.503 }, "end": { "local": "2035-11-15T09:48:56-04:00", "utc": "2035-11-15T13:48:56Z", "ms": 2078747335658.9634 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2035-11-14T12:36:28-04:00", "utc": "2035-11-14T16:36:28Z", "ms": 2078670987798.503 }, "end": { "local": "2035-11-15T09:48:56-04:00", "utc": "2035-11-15T13:48:56Z", "ms": 2078747335658.9634 } }, "kaala": "nishita", "days": [ { "local_date": "2035-11-13", "window": { "start": { "local": "2035-11-13T23:52:24-04:00", "utc": "2035-11-14T03:52:24Z", "ms": 2078625143614.1448 }, "end": { "local": "2035-11-14T00:40:24-04:00", "utc": "2035-11-14T04:40:24Z", "ms": 2078628023614.1448 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-11-14", "window": { "start": { "local": "2035-11-14T23:52:33-04:00", "utc": "2035-11-15T03:52:33Z", "ms": 2078711552808.0923 }, "end": { "local": "2035-11-15T00:40:33-04:00", "utc": "2035-11-15T04:40:33Z", "ms": 2078714432808.0923 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:36 on Wed 14 Nov to 09:49 on Thu 15 Nov.", "fact": "2035-11-14T16:36:28Z → 2035-11-15T13:48:56Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:52–00:40 on the 13th, 23:53–00:41 on the 14th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during niśītha. 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 night qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32903 s" }, { "step": "ruling", "text": "Rāsayātrā, Valencia, 2035: Wednesday 14 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": "2035-11-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-14", "confidence": "determinate" } ], "quote": "In Valencia, Rāsayātrā 2035 falls on Wednesday 14 November. Pūrṇimā runs from 12:36 on Wed 14 Nov to 09:49 on Thu 15 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-11-17", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-17", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1617, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-11-18T00:09:03-04:00", "utc": "2035-11-18T04:09:03Z", "ms": 2078971743204.3188 }, "end": { "local": "2035-11-18T21:03:50-04:00", "utc": "2035-11-19T01:03:50Z", "ms": 2079047030402.641 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-11-18T00:09:03-04:00", "utc": "2035-11-18T04:09:03Z", "ms": 2078971743204.3188 }, "end": { "local": "2035-11-18T21:03:50-04:00", "utc": "2035-11-19T01:03:50Z", "ms": 2079047030402.641 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-11-17", "window": { "start": { "local": "2035-11-17T20:29:44-04:00", "utc": "2035-11-18T00:29:44Z", "ms": 2078958584375.1216 }, "end": { "local": "2035-11-17T20:29:44-04:00", "utc": "2035-11-18T00:29:44Z", "ms": 2078958584375.1216 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-11-18", "window": { "start": { "local": "2035-11-18T21:30:47-04:00", "utc": "2035-11-19T01:30:47Z", "ms": 2079048647092.3926 }, "end": { "local": "2035-11-18T21:30:47-04:00", "utc": "2035-11-19T01:30:47Z", "ms": 2079048647092.3926 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 00:09 on Sun 18 Nov to 21:04 on Sun 18 Nov.", "fact": "2035-11-18T04:09:03Z → 2035-11-19T01:03:50Z" }, { "step": "kaala", "text": "Moonrise is at 20:30 on the 17th and 21:31 on the 18th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 17th and is not on the 18th.", "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 1617 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Saturday 17 November.", "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": "2035-11-17", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-17", "confidence": "boundary" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Saturday 17 November. Caturthī runs from 00:09 on Sun 18 Nov to 21:04 on Sun 18 Nov, and is current at moonrise on neither day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-11-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-11-25", "festival": "ekadashi", "name": "Utpannā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17584, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-11-24T11:23:40-04:00", "utc": "2035-11-24T15:23:40Z", "ms": 2079530620311.0713 }, "end": { "local": "2035-11-25T11:27:24-04:00", "utc": "2035-11-25T15:27:24Z", "ms": 2079617244414.2534 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-11-24T11:23:40-04:00", "utc": "2035-11-24T15:23:40Z", "ms": 2079530620311.0713 }, "end": { "local": "2035-11-25T11:27:24-04:00", "utc": "2035-11-25T15:27:24Z", "ms": 2079617244414.2534 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-11-24", "window": { "start": { "local": "2035-11-24T06:30:36-04:00", "utc": "2035-11-24T10:30:36Z", "ms": 2079513035992.172 }, "end": { "local": "2035-11-24T06:30:36-04:00", "utc": "2035-11-24T10:30:36Z", "ms": 2079513035992.172 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-11-25", "window": { "start": { "local": "2035-11-25T06:31:03-04:00", "utc": "2035-11-25T10:31:03Z", "ms": 2079599463247.756 }, "end": { "local": "2035-11-25T06:31:03-04:00", "utc": "2035-11-25T10:31:03Z", "ms": 2079599463247.756 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:24 on Sat 24 Nov to 11:27 on Sun 25 Nov.", "fact": "2035-11-24T15:23:40Z → 2035-11-25T15:27:24Z" }, { "step": "kaala", "text": "Sunrise is at 06:31 on the 24th and 06:31 on the 25th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 24th and is on the 25th.", "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 17584 s" }, { "step": "ruling", "text": "Utpannā Ekādaśī, Valencia, 2035: Sunday 25 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": "2035-11-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-25", "confidence": "determinate" } ], "quote": "In Valencia, Utpannā Ekādaśī 2035 falls on Sunday 25 November. Ekādaśī runs from 11:24 on Sat 24 Nov to 11:27 on Sun 25 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-11-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-11-26", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19184, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-11-26T11:55:49-04:00", "utc": "2035-11-26T15:55:49Z", "ms": 2079705349428.1338 }, "end": { "local": "2035-11-27T12:47:24-04:00", "utc": "2035-11-27T16:47:24Z", "ms": 2079794844012.5693 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-11-26T11:55:49-04:00", "utc": "2035-11-26T15:55:49Z", "ms": 2079705349428.1338 }, "end": { "local": "2035-11-27T12:47:24-04:00", "utc": "2035-11-27T16:47:24Z", "ms": 2079794844012.5693 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-11-26", "window": { "start": { "local": "2035-11-26T18:06:57-04:00", "utc": "2035-11-26T22:06:57Z", "ms": 2079727616784.6245 }, "end": { "local": "2035-11-26T19:46:17-04:00", "utc": "2035-11-26T23:46:17Z", "ms": 2079733577105.262 } }, "covered_min": 99, "window_min": 99, "qualifies": true }, { "local_date": "2035-11-27", "window": { "start": { "local": "2035-11-27T18:07:08-04:00", "utc": "2035-11-27T22:07:08Z", "ms": 2079814027621.1204 }, "end": { "local": "2035-11-27T19:46:30-04:00", "utc": "2035-11-27T23:46:30Z", "ms": 2079819990314.9314 } }, "covered_min": 0, "window_min": 99, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:56 on Mon 26 Nov to 12:47 on Tue 27 Nov.", "fact": "2035-11-26T15:55:49Z → 2035-11-27T16:47:24Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:07–19:46 on the 26th, 18:07–19:47 on the 27th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 99 of 99 minutes on the 26th and 0 of 99 on the 27th.", "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 19184 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Monday 26 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": "2035-11-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-26", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Monday 26 November. Trayodaśī runs from 11:56 on Mon 26 Nov to 12:47 on Tue 27 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-11-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-11-27", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-11-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35684, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-11-27T12:47:24-04:00", "utc": "2035-11-27T16:47:24Z", "ms": 2079794844012.5693 }, "end": { "local": "2035-11-28T14:01:25-04:00", "utc": "2035-11-28T18:01:25Z", "ms": 2079885684636.998 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-11-27T12:47:24-04:00", "utc": "2035-11-27T16:47:24Z", "ms": 2079794844012.5693 }, "end": { "local": "2035-11-28T14:01:25-04:00", "utc": "2035-11-28T18:01:25Z", "ms": 2079885684636.998 } }, "kaala": "nishita", "days": [ { "local_date": "2035-11-27", "window": { "start": { "local": "2035-11-27T23:55:48-04:00", "utc": "2035-11-28T03:55:48Z", "ms": 2079834947722.9114 }, "end": { "local": "2035-11-28T00:43:48-04:00", "utc": "2035-11-28T04:43:48Z", "ms": 2079837827722.9114 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-11-28", "window": { "start": { "local": "2035-11-28T23:56:08-04:00", "utc": "2035-11-29T03:56:08Z", "ms": 2079921368173.9202 }, "end": { "local": "2035-11-29T00:44:08-04:00", "utc": "2035-11-29T04:44:08Z", "ms": 2079924248173.9202 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 12:47 on Tue 27 Nov to 14:01 on Wed 28 Nov.", "fact": "2035-11-27T16:47:24Z → 2035-11-28T18:01:25Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:56–00:44 on the 27th, 23:56–00:44 on the 28th.", "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 27th and 0 of 48 on the 28th.", "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 35684 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Tuesday 27 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": "2035-11-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-11-27", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Tuesday 27 November. Caturdaśī runs from 12:47 on Tue 27 Nov to 14:01 on Wed 28 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-11-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/vinayaka-chaturthi?on=2035-12-03", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34966, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-12-02T22:28:08-04:00", "utc": "2035-12-03T02:28:08Z", "ms": 2080261687909.422 }, "end": { "local": "2035-12-04T01:11:31-04:00", "utc": "2035-12-04T05:11:31Z", "ms": 2080357891420.4788 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-02T22:28:08-04:00", "utc": "2035-12-03T02:28:08Z", "ms": 2080261687909.422 }, "end": { "local": "2035-12-04T01:11:31-04:00", "utc": "2035-12-04T05:11:31Z", "ms": 2080357891420.4788 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-02", "window": { "start": { "local": "2035-12-02T11:57:21-04:00", "utc": "2035-12-02T15:57:21Z", "ms": 2080223841484.4355 }, "end": { "local": "2035-12-02T12:45:21-04:00", "utc": "2035-12-02T16:45:21Z", "ms": 2080226721484.4355 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-12-03", "window": { "start": { "local": "2035-12-03T11:57:45-04:00", "utc": "2035-12-03T15:57:45Z", "ms": 2080310265032.2842 }, "end": { "local": "2035-12-03T12:45:45-04:00", "utc": "2035-12-03T16:45:45Z", "ms": 2080313145032.2842 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:28 on Sun 2 Dec to 01:12 on Tue 4 Dec.", "fact": "2035-12-03T02:28:08Z → 2035-12-04T05:11:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:57–12:45 on the 2nd, 11:58–12:46 on the 3rd.", "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 2nd and 48 of 48 on the 3rd.", "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 34966 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Valencia, 2035: Monday 3 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": "2035-12-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-03", "confidence": "determinate" } ], "quote": "In Valencia, Vināyaka Caturthī 2035 falls on Monday 3 December. Caturthī runs from 22:28 on Sun 2 Dec to 01:12 on Tue 4 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/vinayaka-chaturthi?on=2035-12-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/naga-panchami-margashirsha", "festival": "naga-panchami-margashirsha", "name": "Nāga Pañcamī (Mārgaśīrṣa)", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29103, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2035-12-04T01:11:31-04:00", "utc": "2035-12-04T05:11:31Z", "ms": 2080357891420.4788 }, "end": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-04T01:11:31-04:00", "utc": "2035-12-04T05:11:31Z", "ms": 2080357891420.4788 }, "end": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-04", "window": { "start": { "local": "2035-12-04T11:58:09-04:00", "utc": "2035-12-04T15:58:09Z", "ms": 2080396689165.1199 }, "end": { "local": "2035-12-04T12:46:09-04:00", "utc": "2035-12-04T16:46:09Z", "ms": 2080399569165.1199 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-12-05", "window": { "start": { "local": "2035-12-05T11:58:34-04:00", "utc": "2035-12-05T15:58:34Z", "ms": 2080483113856.2688 }, "end": { "local": "2035-12-05T12:46:34-04:00", "utc": "2035-12-05T16:46:34Z", "ms": 2080485993856.2688 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 01:12 on Tue 4 Dec to 03:54 on Wed 5 Dec.", "fact": "2035-12-04T05:11:31Z → 2035-12-05T07:53:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:58–12:46 on the 4th, 11:59–12:47 on the 5th.", "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 4th and 0 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: paraviddha → only-day · margin 29103 s" }, { "step": "ruling", "text": "Nāga Pañcamī (Mārgaśīrṣa), Valencia, 2035: Tuesday 4 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": "2035-12-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-04", "confidence": "determinate" } ], "quote": "In Valencia, Nāga Pañcamī (Mārgaśīrṣa) 2035 falls on Tuesday 4 December. Pañcamī runs from 01:12 on Tue 4 Dec to 03:54 on Wed 5 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/champa-shashthi", "festival": "champa-shashthi", "name": "Campā Ṣaṣṭhī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20275, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 }, "end": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 }, "end": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-05", "window": { "start": { "local": "2035-12-05T11:58:34-04:00", "utc": "2035-12-05T15:58:34Z", "ms": 2080483113856.2688 }, "end": { "local": "2035-12-05T12:46:34-04:00", "utc": "2035-12-05T16:46:34Z", "ms": 2080485993856.2688 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-12-06", "window": { "start": { "local": "2035-12-06T11:58:59-04:00", "utc": "2035-12-06T15:58:59Z", "ms": 2080569539078.502 }, "end": { "local": "2035-12-06T12:46:59-04:00", "utc": "2035-12-06T16:46:59Z", "ms": 2080572419078.502 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 03:54 on Wed 5 Dec to 06:21 on Thu 6 Dec.", "fact": "2035-12-05T07:53:31Z → 2035-12-06T10:21:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 5th, 11:59–12:47 on the 6th.", "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 5th and 0 of 48 on the 6th.", "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 20275 s" }, { "step": "ruling", "text": "Campā Ṣaṣṭhī, Valencia, 2035: Wednesday 5 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": "2035-12-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-05", "confidence": "determinate" } ], "quote": "In Valencia, Campā Ṣaṣṭhī 2035 falls on Wednesday 5 December. Ṣaṣṭhī runs from 03:54 on Wed 5 Dec to 06:21 on Thu 6 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/skanda-shashthi", "festival": "skanda-shashthi", "name": "Skanda Ṣaṣṭhī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20275, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 }, "end": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-05T03:53:31-04:00", "utc": "2035-12-05T07:53:31Z", "ms": 2080454011049.5732 }, "end": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-05", "window": { "start": { "local": "2035-12-05T11:58:34-04:00", "utc": "2035-12-05T15:58:34Z", "ms": 2080483113856.2688 }, "end": { "local": "2035-12-05T12:46:34-04:00", "utc": "2035-12-05T16:46:34Z", "ms": 2080485993856.2688 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-12-06", "window": { "start": { "local": "2035-12-06T11:58:59-04:00", "utc": "2035-12-06T15:58:59Z", "ms": 2080569539078.502 }, "end": { "local": "2035-12-06T12:46:59-04:00", "utc": "2035-12-06T16:46:59Z", "ms": 2080572419078.502 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 03:54 on Wed 5 Dec to 06:21 on Thu 6 Dec.", "fact": "2035-12-05T07:53:31Z → 2035-12-06T10:21:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 5th, 11:59–12:47 on the 6th.", "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 5th and 0 of 48 on the 6th.", "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 20275 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī, Valencia, 2035: Wednesday 5 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": "2035-12-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-05", "confidence": "determinate" } ], "quote": "In Valencia, Skanda Ṣaṣṭhī 2035 falls on Wednesday 5 December. Ṣaṣṭhī runs from 03:54 on Wed 5 Dec to 06:21 on Thu 6 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/mitra-saptami", "festival": "mitra-saptami", "name": "Mitra Saptamī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13148, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 }, "end": { "local": "2035-12-07T08:20:17-04:00", "utc": "2035-12-07T12:20:17Z", "ms": 2080642817205.068 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-06T06:21:04-04:00", "utc": "2035-12-06T10:21:04Z", "ms": 2080549264126.8691 }, "end": { "local": "2035-12-07T08:20:17-04:00", "utc": "2035-12-07T12:20:17Z", "ms": 2080642817205.068 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-06", "window": { "start": { "local": "2035-12-06T11:58:59-04:00", "utc": "2035-12-06T15:58:59Z", "ms": 2080569539078.502 }, "end": { "local": "2035-12-06T12:46:59-04:00", "utc": "2035-12-06T16:46:59Z", "ms": 2080572419078.502 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-12-07", "window": { "start": { "local": "2035-12-07T11:59:25-04:00", "utc": "2035-12-07T15:59:25Z", "ms": 2080655964804.1199 }, "end": { "local": "2035-12-07T12:47:25-04:00", "utc": "2035-12-07T16:47:25Z", "ms": 2080658844804.1199 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 06:21 on Thu 6 Dec to 08:20 on Fri 7 Dec.", "fact": "2035-12-06T10:21:04Z → 2035-12-07T12:20:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 6th, 11:59–12:47 on the 7th.", "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 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 13148 s" }, { "step": "ruling", "text": "Mitra Saptamī, Valencia, 2035: Thursday 6 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": "2035-12-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-06", "confidence": "determinate" } ], "quote": "In Valencia, Mitra Saptamī 2035 falls on Thursday 6 December. Saptamī runs from 06:21 on Thu 6 Dec to 08:20 on Fri 7 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/ekadashi?on=2035-12-11", "festival": "ekadashi", "name": "Mokṣadā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6255, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-12-10T09:42:02-04:00", "utc": "2035-12-10T13:42:02Z", "ms": 2080906922289.1765 }, "end": { "local": "2035-12-11T08:23:21-04:00", "utc": "2035-12-11T12:23:21Z", "ms": 2080988601486.1514 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-10T09:42:02-04:00", "utc": "2035-12-10T13:42:02Z", "ms": 2080906922289.1765 }, "end": { "local": "2035-12-11T08:23:21-04:00", "utc": "2035-12-11T12:23:21Z", "ms": 2080988601486.1514 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-12-10", "window": { "start": { "local": "2035-12-10T06:38:35-04:00", "utc": "2035-12-10T10:38:35Z", "ms": 2080895914528.3657 }, "end": { "local": "2035-12-10T06:38:35-04:00", "utc": "2035-12-10T10:38:35Z", "ms": 2080895914528.3657 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-12-11", "window": { "start": { "local": "2035-12-11T06:39:06-04:00", "utc": "2035-12-11T10:39:06Z", "ms": 2080982346050.8525 }, "end": { "local": "2035-12-11T06:39:06-04:00", "utc": "2035-12-11T10:39:06Z", "ms": 2080982346050.8525 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 09:42 on Mon 10 Dec to 08:23 on Tue 11 Dec.", "fact": "2035-12-10T13:42:02Z → 2035-12-11T12:23:21Z" }, { "step": "kaala", "text": "Sunrise is at 06:39 on the 10th and 06:39 on the 11th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 10th and is on the 11th.", "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 6255 s" }, { "step": "ruling", "text": "Mokṣadā Ekādaśī, Valencia, 2035: Tuesday 11 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": "2035-12-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-11", "confidence": "determinate" } ], "quote": "In Valencia, Mokṣadā Ekādaśī 2035 falls on Tuesday 11 December. Ekādaśī runs from 09:42 on Mon 10 Dec to 08:23 on Tue 11 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-12-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/akhanda-dvadashi", "festival": "akhanda-dvadashi", "name": "Akhaṇḍa Dvādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13071, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2035-12-11T08:23:21-04:00", "utc": "2035-12-11T12:23:21Z", "ms": 2080988601486.1514 }, "end": { "local": "2035-12-12T06:16:12-04:00", "utc": "2035-12-12T10:16:12Z", "ms": 2081067372056.487 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-11T08:23:21-04:00", "utc": "2035-12-11T12:23:21Z", "ms": 2080988601486.1514 }, "end": { "local": "2035-12-12T06:16:12-04:00", "utc": "2035-12-12T10:16:12Z", "ms": 2081067372056.487 } }, "kaala": "madhyahna", "days": [ { "local_date": "2035-12-11", "window": { "start": { "local": "2035-12-11T12:01:12-04:00", "utc": "2035-12-11T16:01:12Z", "ms": 2081001672177.3281 }, "end": { "local": "2035-12-11T12:49:12-04:00", "utc": "2035-12-11T16:49:12Z", "ms": 2081004552177.3281 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2035-12-12", "window": { "start": { "local": "2035-12-12T12:01:40-04:00", "utc": "2035-12-12T16:01:40Z", "ms": 2081088099997.8657 }, "end": { "local": "2035-12-12T12:49:40-04:00", "utc": "2035-12-12T16:49:40Z", "ms": 2081090979997.8657 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 08:23 on Tue 11 Dec to 06:16 on Wed 12 Dec.", "fact": "2035-12-11T12:23:21Z → 2035-12-12T10:16:12Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:01–12:49 on the 11th, 12:02–12:50 on the 12th.", "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 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: paraviddha → only-day · margin 13071 s" }, { "step": "ruling", "text": "Akhaṇḍa Dvādaśī, Valencia, 2035: Tuesday 11 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": "2035-12-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-11", "confidence": "determinate" } ], "quote": "In Valencia, Akhaṇḍa Dvādaśī 2035 falls on Tuesday 11 December. Dvādaśī runs from 08:23 on Tue 11 Dec to 06:16 on Wed 12 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/pradosha-vrata?on=2035-12-12", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27425, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-12-12T06:16:12-04:00", "utc": "2035-12-12T10:16:12Z", "ms": 2081067372056.487 }, "end": { "local": "2035-12-13T03:28:35-04:00", "utc": "2035-12-13T07:28:35Z", "ms": 2081143714813.7437 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-12T06:16:12-04:00", "utc": "2035-12-12T10:16:12Z", "ms": 2081067372056.487 }, "end": { "local": "2035-12-13T03:28:35-04:00", "utc": "2035-12-13T07:28:35Z", "ms": 2081143714813.7437 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-12-11", "window": { "start": { "local": "2035-12-11T18:11:18-04:00", "utc": "2035-12-11T22:11:18Z", "ms": 2081023878303.804 }, "end": { "local": "2035-12-11T19:51:05-04:00", "utc": "2035-12-11T23:51:05Z", "ms": 2081029864872.9082 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2035-12-12", "window": { "start": { "local": "2035-12-12T18:11:42-04:00", "utc": "2035-12-12T22:11:42Z", "ms": 2081110302423.6462 }, "end": { "local": "2035-12-12T19:51:30-04:00", "utc": "2035-12-12T23:51:30Z", "ms": 2081116289975.3801 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 06:16 on Wed 12 Dec to 03:29 on Thu 13 Dec.", "fact": "2035-12-12T10:16:12Z → 2035-12-13T07:28:35Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:11–19:51 on the 11th, 18:12–19:51 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 0 of 100 minutes on the 11th and 100 of 100 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 27425 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Valencia, 2035: Wednesday 12 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": "2035-12-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-12", "confidence": "determinate" } ], "quote": "In Valencia, Śukla Pradoṣa Vrata 2035 falls on Wednesday 12 December. Trayodaśī runs from 06:16 on Wed 12 Dec to 03:29 on Thu 13 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-12-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/dattatreyotpatti", "festival": "dattatreyotpatti", "name": "Dattātreyotpatti", "everyday": "Datta Jayanti", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2451, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2035-12-14T00:10:33-04:00", "utc": "2035-12-14T04:10:33Z", "ms": 2081218232578.2537 }, "end": { "local": "2035-12-14T20:33:13-04:00", "utc": "2035-12-15T00:33:13Z", "ms": 2081291593440.1016 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-14T00:10:33-04:00", "utc": "2035-12-14T04:10:33Z", "ms": 2081218232578.2537 }, "end": { "local": "2035-12-14T20:33:13-04:00", "utc": "2035-12-15T00:33:13Z", "ms": 2081291593440.1016 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-12-13", "window": { "start": { "local": "2035-12-13T18:12:07-04:00", "utc": "2035-12-13T22:12:07Z", "ms": 2081196727246.9104 }, "end": { "local": "2035-12-13T19:51:56-04:00", "utc": "2035-12-13T23:51:56Z", "ms": 2081202715679.3154 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2035-12-14", "window": { "start": { "local": "2035-12-14T18:12:33-04:00", "utc": "2035-12-14T22:12:33Z", "ms": 2081283152749.7485 }, "end": { "local": "2035-12-14T19:52:22-04:00", "utc": "2035-12-14T23:52:22Z", "ms": 2081289141960.1743 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 00:11 on Fri 14 Dec to 20:33 on Fri 14 Dec.", "fact": "2035-12-14T04:10:33Z → 2035-12-15T00:33:13Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:12–19:52 on the 13th, 18:13–19:52 on the 14th.", "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 100 minutes on the 13th and 100 of 100 on the 14th.", "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 2451 s" }, { "step": "ruling", "text": "Dattātreyotpatti, Valencia, 2035: Friday 14 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": "2035-12-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-14", "confidence": "determinate" } ], "quote": "In Valencia, Dattātreyotpatti (Datta Jayanti) 2035 falls on Friday 14 December. Pūrṇimā runs from 00:11 on Fri 14 Dec to 20:33 on Fri 14 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/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": "/valencia/festivals/2035/sankashta-chaturthi?on=2035-12-17", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33388, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2035-12-17T09:38:55-04:00", "utc": "2035-12-17T13:38:55Z", "ms": 2081511534749.5444 }, "end": { "local": "2035-12-18T06:34:50-04:00", "utc": "2035-12-18T10:34:50Z", "ms": 2081586890254.7952 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-17T09:38:55-04:00", "utc": "2035-12-17T13:38:55Z", "ms": 2081511534749.5444 }, "end": { "local": "2035-12-18T06:34:50-04:00", "utc": "2035-12-18T10:34:50Z", "ms": 2081586890254.7952 } }, "kaala": "moonrise", "days": [ { "local_date": "2035-12-16", "window": { "start": { "local": "2035-12-16T20:15:59-04:00", "utc": "2035-12-17T00:15:59Z", "ms": 2081463358705.494 }, "end": { "local": "2035-12-16T20:15:59-04:00", "utc": "2035-12-17T00:15:59Z", "ms": 2081463358705.494 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2035-12-17", "window": { "start": { "local": "2035-12-17T21:18:22-04:00", "utc": "2035-12-18T01:18:22Z", "ms": 2081553502144.2217 }, "end": { "local": "2035-12-17T21:18:22-04:00", "utc": "2035-12-18T01:18:22Z", "ms": 2081553502144.2217 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 09:39 on Mon 17 Dec to 06:35 on Tue 18 Dec.", "fact": "2035-12-17T13:38:55Z → 2035-12-18T10:34:50Z" }, { "step": "kaala", "text": "Moonrise is at 20:16 on the 16th and 21:18 on the 17th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 16th and is on the 17th.", "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 33388 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Valencia, 2035: Monday 17 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": "2035-12-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-17", "confidence": "determinate" } ], "quote": "In Valencia, Saṅkaṣṭa Caturthī 2035 falls on Monday 17 December. Caturthī runs from 09:39 on Mon 17 Dec to 06:35 on Tue 18 Dec and is current at moonrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/sankashta-chaturthi?on=2035-12-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/ekadashi?on=2035-12-24", "festival": "ekadashi", "name": "Saphalā Ekādaśī", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16432, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2035-12-24T01:01:21-04:00", "utc": "2035-12-24T05:01:21Z", "ms": 2082085280864.3806 }, "end": { "local": "2035-12-25T02:12:22-04:00", "utc": "2035-12-25T06:12:22Z", "ms": 2082175941934.6204 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-24T01:01:21-04:00", "utc": "2035-12-24T05:01:21Z", "ms": 2082085280864.3806 }, "end": { "local": "2035-12-25T02:12:22-04:00", "utc": "2035-12-25T06:12:22Z", "ms": 2082175941934.6204 } }, "kaala": "sunrise", "days": [ { "local_date": "2035-12-24", "window": { "start": { "local": "2035-12-24T06:45:45-04:00", "utc": "2035-12-24T10:45:45Z", "ms": 2082105944789.4995 }, "end": { "local": "2035-12-24T06:45:45-04:00", "utc": "2035-12-24T10:45:45Z", "ms": 2082105944789.4995 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2035-12-25", "window": { "start": { "local": "2035-12-25T06:46:14-04:00", "utc": "2035-12-25T10:46:14Z", "ms": 2082192373501.1445 }, "end": { "local": "2035-12-25T06:46:14-04:00", "utc": "2035-12-25T10:46:14Z", "ms": 2082192373501.1445 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 01:01 on Mon 24 Dec to 02:12 on Tue 25 Dec.", "fact": "2035-12-24T05:01:21Z → 2035-12-25T06:12:22Z" }, { "step": "kaala", "text": "Sunrise is at 06:46 on the 24th and 06:46 on the 25th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 24th and is not on the 25th.", "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 16432 s" }, { "step": "ruling", "text": "Saphalā Ekādaśī, Valencia, 2035: Monday 24 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": "2035-12-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-24", "confidence": "determinate" } ], "quote": "In Valencia, Saphalā Ekādaśī 2035 falls on Monday 24 December. Ekādaśī runs from 01:01 on Mon 24 Dec to 02:12 on Tue 25 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/valencia/festivals/2035/ekadashi?on=2035-12-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/pradosha-vrata?on=2035-12-26", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28290, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2035-12-26T03:49:11-04:00", "utc": "2035-12-26T07:49:11Z", "ms": 2082268150814.6943 }, "end": { "local": "2035-12-27T05:47:11-04:00", "utc": "2035-12-27T09:47:11Z", "ms": 2082361631084.556 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-26T03:49:11-04:00", "utc": "2035-12-26T07:49:11Z", "ms": 2082268150814.6943 }, "end": { "local": "2035-12-27T05:47:11-04:00", "utc": "2035-12-27T09:47:11Z", "ms": 2082361631084.556 } }, "kaala": "pradosha", "days": [ { "local_date": "2035-12-25", "window": { "start": { "local": "2035-12-25T18:17:50-04:00", "utc": "2035-12-25T22:17:50Z", "ms": 2082233870435.3071 }, "end": { "local": "2035-12-25T19:57:41-04:00", "utc": "2035-12-25T23:57:41Z", "ms": 2082239861278.5579 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2035-12-26", "window": { "start": { "local": "2035-12-26T18:18:22-04:00", "utc": "2035-12-26T22:18:22Z", "ms": 2082320301860.7205 }, "end": { "local": "2035-12-26T19:58:12-04:00", "utc": "2035-12-26T23:58:12Z", "ms": 2082326292216.5115 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:49 on Wed 26 Dec to 05:47 on Thu 27 Dec.", "fact": "2035-12-26T07:49:11Z → 2035-12-27T09:47:11Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:18–19:58 on the 25th, 18:18–19:58 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 0 of 100 minutes on the 25th and 100 of 100 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 28290 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Valencia, 2035: Wednesday 26 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": "2035-12-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-26", "confidence": "determinate" } ], "quote": "In Valencia, Kṛṣṇa Pradoṣa Vrata 2035 falls on Wednesday 26 December. Trayodaśī runs from 03:49 on Wed 26 Dec to 05:47 on Thu 27 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/valencia/festivals/2035/pradosha-vrata?on=2035-12-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/valencia/festivals/2035/shivaratri?on=2035-12-27", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "3625549", "year": 2035, "local_date": "2035-12-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17425, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2035-12-27T05:47:11-04:00", "utc": "2035-12-27T09:47:11Z", "ms": 2082361631084.556 }, "end": { "local": "2035-12-28T08:02:21-04:00", "utc": "2035-12-28T12:02:21Z", "ms": 2082456141051.9487 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2035-12-27T05:47:11-04:00", "utc": "2035-12-27T09:47:11Z", "ms": 2082361631084.556 }, "end": { "local": "2035-12-28T08:02:21-04:00", "utc": "2035-12-28T12:02:21Z", "ms": 2082456141051.9487 } }, "kaala": "nishita", "days": [ { "local_date": "2035-12-26", "window": { "start": { "local": "2035-12-27T00:08:46-04:00", "utc": "2035-12-27T04:08:46Z", "ms": 2082341325694.9365 }, "end": { "local": "2035-12-27T00:56:46-04:00", "utc": "2035-12-27T04:56:46Z", "ms": 2082344205694.9365 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2035-12-27", "window": { "start": { "local": "2035-12-28T00:09:15-04:00", "utc": "2035-12-28T04:09:15Z", "ms": 2082427755163.102 }, "end": { "local": "2035-12-28T00:57:15-04:00", "utc": "2035-12-28T04:57:15Z", "ms": 2082430635163.102 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 05:47 on Thu 27 Dec to 08:02 on Fri 28 Dec.", "fact": "2035-12-27T09:47:11Z → 2035-12-28T12:02:21Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:09–00:57 on the 26th, 00:09–00:57 on the 27th.", "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 26th and 48 of 48 on the 27th.", "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 17425 s" }, { "step": "ruling", "text": "Śivarātri, Valencia, 2035: Thursday 27 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": "2035-12-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2035-12-27", "confidence": "determinate" } ], "quote": "In Valencia, Śivarātri 2035 falls on Thursday 27 December. Caturdaśī runs from 05:47 on Thu 27 Dec to 08:02 on Fri 28 Dec and covers all of niśītha that night.", "cite": "https://ahargana.org/valencia/festivals/2035/shivaratri?on=2035-12-27", "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" } }