{ "id": "/zunyi/festivals/2022", "place": { "id": "1783621", "slug": "zunyi", "name": "Zunyi", "region": "Guizhou, China", "country": "CN", "lat": 27.68667, "lon": 106.90722, "elevation_m": 867, "tz": "Asia/Shanghai" }, "year": 2022, "tradition": "smarta", "method": "pac-rp@2026.1", "ruleset": "2026.3-draft", "rulings": [ { "id": "/zunyi/festivals/2022/shivaratri?on=2022-01-01", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17528, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-01-01T09:47:32+08:00", "utc": "2022-01-01T01:47:32Z", "ms": 1641001651879.3997 }, "end": { "local": "2022-01-02T06:12:04+08:00", "utc": "2022-01-01T22:12:04Z", "ms": 1641075124357.9097 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-01-01T09:47:32+08:00", "utc": "2022-01-01T01:47:32Z", "ms": 1641001651879.3997 }, "end": { "local": "2022-01-02T06:12:04+08:00", "utc": "2022-01-01T22:12:04Z", "ms": 1641075124357.9097 } }, "kaala": "nishita", "days": [ { "local_date": "2021-12-31", "window": { "start": { "local": "2022-01-01T00:31:29+08:00", "utc": "2021-12-31T16:31:29Z", "ms": 1640968288713.561 }, "end": { "local": "2022-01-01T01:19:29+08:00", "utc": "2021-12-31T17:19:29Z", "ms": 1640971168713.561 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-01-01", "window": { "start": { "local": "2022-01-02T00:31:57+08:00", "utc": "2022-01-01T16:31:57Z", "ms": 1641054716828.204 }, "end": { "local": "2022-01-02T01:19:57+08:00", "utc": "2022-01-01T17:19:57Z", "ms": 1641057596828.204 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 09:48 on Sat 1 Jan to 06:12 on Sun 2 Jan.", "fact": "2022-01-01T01:47:32Z → 2022-01-01T22:12:04Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:31–01:19 on the 31st, 00:32–01:20 on the 1st.", "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 31st and 48 of 48 on the 1st.", "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 17528 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Saturday 1 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": "2022-01-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-01", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Saturday 1 January. Caturdaśī runs from 09:48 on Sat 1 Jan to 06:12 on Sun 2 Jan and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-01-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-01-06", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5857, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-01-05T17:05:18+08:00", "utc": "2022-01-05T09:05:18Z", "ms": 1641373518261.508 }, "end": { "local": "2022-01-06T14:59:45+08:00", "utc": "2022-01-06T06:59:45Z", "ms": 1641452384866.7693 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-01-05T17:05:18+08:00", "utc": "2022-01-05T09:05:18Z", "ms": 1641373518261.508 }, "end": { "local": "2022-01-06T14:59:45+08:00", "utc": "2022-01-06T06:59:45Z", "ms": 1641452384866.7693 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-01-05", "window": { "start": { "local": "2022-01-05T12:33:41+08:00", "utc": "2022-01-05T04:33:41Z", "ms": 1641357220859.4565 }, "end": { "local": "2022-01-05T13:21:41+08:00", "utc": "2022-01-05T05:21:41Z", "ms": 1641360100859.4565 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-01-06", "window": { "start": { "local": "2022-01-06T12:34:08+08:00", "utc": "2022-01-06T04:34:08Z", "ms": 1641443647789.1958 }, "end": { "local": "2022-01-06T13:22:08+08:00", "utc": "2022-01-06T05:22:08Z", "ms": 1641446527789.1958 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 17:05 on Wed 5 Jan to 15:00 on Thu 6 Jan.", "fact": "2022-01-05T09:05:18Z → 2022-01-06T06:59:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:34–13:22 on the 5th, 12:34–13:22 on the 6th.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 5857 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Thursday 6 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": "2022-01-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-06", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Thursday 6 January. Caturthī runs from 17:05 on Wed 5 Jan to 15:00 on Thu 6 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-01-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/bhogi", "festival": "bhogi", "name": "Bhogi", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4709, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-02-13T05:57:35+08:00", "utc": "2022-02-12T21:57:35Z", "ms": 1644703055120.7996 } }, "span": { "of": "transit", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 } }, "kaala": "sunset-day", "days": [ { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-13T18:17:18+08:00", "utc": "2022-01-13T10:17:18Z", "ms": 1642069038179.1694 }, "end": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2022-01-15", "window": { "start": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 }, "end": { "local": "2022-01-15T18:18:54+08:00", "utc": "2022-01-15T10:18:54Z", "ms": 1642241933654.389 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2022-01-14", "days": -1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 17:00 on Fri 14 Jan.", "fact": "2022-01-14T08:59:37Z · 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 18:18, and the day of the 15th ends at 18:19.", "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 4709 s" }, { "step": "counted", "text": "Bhogi is kept the day before Pongal: Friday 14 January is the day taken above.", "fact": "follows: pongal − 1 d" }, { "step": "ruling", "text": "Bhogi, Zunyi, 2022: Thursday 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": "2022-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-13", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2022-01-13", "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": "2022-01-13", "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 Zunyi, Bhogi 2022 falls on Thursday 13 January. It is kept the day before Pongal, which falls on Friday 14 January. The Sun enters Makara at 17:00 on Fri 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-01-13", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34890, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-01-12T19:19:36+08:00", "utc": "2022-01-12T11:19:36Z", "ms": 1641986375723.0037 }, "end": { "local": "2022-01-13T22:03:12+08:00", "utc": "2022-01-13T14:03:12Z", "ms": 1642082591901.7896 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-01-12T19:19:36+08:00", "utc": "2022-01-12T11:19:36Z", "ms": 1641986375723.0037 }, "end": { "local": "2022-01-13T22:03:12+08:00", "utc": "2022-01-13T14:03:12Z", "ms": 1642082591901.7896 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-01-13", "window": { "start": { "local": "2022-01-13T07:44:44+08:00", "utc": "2022-01-12T23:44:44Z", "ms": 1642031084413.908 }, "end": { "local": "2022-01-13T07:44:44+08:00", "utc": "2022-01-12T23:44:44Z", "ms": 1642031084413.908 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-14T07:44:42+08:00", "utc": "2022-01-13T23:44:42Z", "ms": 1642117481526.5078 }, "end": { "local": "2022-01-14T07:44:42+08:00", "utc": "2022-01-13T23:44:42Z", "ms": 1642117481526.5078 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:20 on Wed 12 Jan to 22:03 on Thu 13 Jan.", "fact": "2022-01-12T11:19:36Z → 2022-01-13T14:03:12Z" }, { "step": "kaala", "text": "Sunrise is at 07:45 on the 13th and 07:45 on the 14th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 13th and is not 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 34890 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Zunyi, 2022: Thursday 13 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": "2022-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-13", "confidence": "determinate" } ], "quote": "In Zunyi, Putradā Ekādaśī 2022 falls on Thursday 13 January. Ekādaśī runs from 19:20 on Wed 12 Jan to 22:03 on Thu 13 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-01-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pongal", "festival": "pongal", "name": "Pongal", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4709, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-02-13T05:57:35+08:00", "utc": "2022-02-12T21:57:35Z", "ms": 1644703055120.7996 } }, "span": { "of": "transit", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 } }, "kaala": "sunset-day", "days": [ { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-13T18:17:18+08:00", "utc": "2022-01-13T10:17:18Z", "ms": 1642069038179.1694 }, "end": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2022-01-15", "window": { "start": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 }, "end": { "local": "2022-01-15T18:18:54+08:00", "utc": "2022-01-15T10:18:54Z", "ms": 1642241933654.389 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 17:00 on Fri 14 Jan.", "fact": "2022-01-14T08:59:37Z · 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 18:18, and the day of the 15th ends at 18:19.", "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 4709 s" }, { "step": "ruling", "text": "Pongal, Zunyi, 2022: Friday 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": "2022-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2022-01-14", "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": "2022-01-14", "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 Zunyi, Pongal 2022 falls on Friday 14 January. The Sun enters Makara at 17:00 on Fri 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/makara-sankranti", "festival": "makara-sankranti", "name": "Makara Saṅkrānti", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25223, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-02-13T05:57:35+08:00", "utc": "2022-02-12T21:57:35Z", "ms": 1644703055120.7996 } }, "span": { "of": "transit", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 } }, "kaala": "civil-day", "days": [ { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-14T00:00:00+08:00", "utc": "2022-01-13T16:00:00Z", "ms": 1642089600000 }, "end": { "local": "2022-01-15T00:00:00+08:00", "utc": "2022-01-14T16:00:00Z", "ms": 1642176000000 } }, "covered_min": 1, "window_min": 1440, "qualifies": true }, { "local_date": "2022-01-15", "window": { "start": { "local": "2022-01-15T00:00:00+08:00", "utc": "2022-01-14T16:00:00Z", "ms": 1642176000000 }, "end": { "local": "2022-01-16T00:00:00+08:00", "utc": "2022-01-15T16:00:00Z", "ms": 1642262400000 } }, "covered_min": 0, "window_min": 1440, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 17:00 on Fri 14 Jan.", "fact": "2022-01-14T08:59:37Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from midnight to midnight, on the clock of Zunyi.", "fact": "civil-day: midnight-to-midnight · Asia/Shanghai" }, { "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 25223 s" }, { "step": "ruling", "text": "Makara Saṅkrānti, Zunyi, 2022: Friday 14 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "makara-sankranti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Makaradi — Makaradi snana, Magh Bihu (Assam), Tila samkranti, Pongal (S. India), Bhogi (S. India — on the day before Pongal), Mattu Pongal (S. India — on the day after Pongal)." }, { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } ], "rashi": "Makara", "day_from": "midnight" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2022-01-14", "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": "2022-01-14", "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 Zunyi, Makara Saṅkrānti 2022 falls on Friday 14 January. The Sun enters Makara at 17:00 on Fri 14 Jan, and the rule counts the day from midnight.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/mattu-pongal", "festival": "mattu-pongal", "name": "Mattu Pongal", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4709, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-02-13T05:57:35+08:00", "utc": "2022-02-12T21:57:35Z", "ms": 1644703055120.7996 } }, "span": { "of": "transit", "start": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 }, "end": { "local": "2022-01-14T16:59:37+08:00", "utc": "2022-01-14T08:59:37Z", "ms": 1642150777015.8289 } }, "kaala": "sunset-day", "days": [ { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-13T18:17:18+08:00", "utc": "2022-01-13T10:17:18Z", "ms": 1642069038179.1694 }, "end": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2022-01-15", "window": { "start": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 }, "end": { "local": "2022-01-15T18:18:54+08:00", "utc": "2022-01-15T10:18:54Z", "ms": 1642241933654.389 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2022-01-14", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 17:00 on Fri 14 Jan.", "fact": "2022-01-14T08:59:37Z · 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 18:18, and the day of the 15th ends at 18:19.", "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 4709 s" }, { "step": "counted", "text": "Mattu Pongal is kept the day after Pongal: Friday 14 January is the day taken above.", "fact": "follows: pongal + 1 d" }, { "step": "ruling", "text": "Mattu Pongal, Zunyi, 2022: Saturday 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": "2022-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-15", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2022-01-15", "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": "2022-01-15", "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 Zunyi, Mattu Pongal 2022 falls on Saturday 15 January. It is kept the day after Pongal, which falls on Friday 14 January. The Sun enters Makara at 17:00 on Fri 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-01-15", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17039, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-01-15T00:49:37+08:00", "utc": "2022-01-14T16:49:37Z", "ms": 1642178977123.844 }, "end": { "local": "2022-01-16T03:27:32+08:00", "utc": "2022-01-15T19:27:32Z", "ms": 1642274852176.061 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-01-15T00:49:37+08:00", "utc": "2022-01-14T16:49:37Z", "ms": 1642178977123.844 }, "end": { "local": "2022-01-16T03:27:32+08:00", "utc": "2022-01-15T19:27:32Z", "ms": 1642274852176.061 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-01-14", "window": { "start": { "local": "2022-01-14T18:18:06+08:00", "utc": "2022-01-14T10:18:06Z", "ms": 1642155485787.7253 }, "end": { "local": "2022-01-14T20:05:38+08:00", "utc": "2022-01-14T12:05:38Z", "ms": 1642161937956.071 } }, "covered_min": 0, "window_min": 108, "qualifies": false }, { "local_date": "2022-01-15", "window": { "start": { "local": "2022-01-15T18:18:54+08:00", "utc": "2022-01-15T10:18:54Z", "ms": 1642241933654.389 }, "end": { "local": "2022-01-15T20:06:19+08:00", "utc": "2022-01-15T12:06:19Z", "ms": 1642248378632.3176 } }, "covered_min": 107, "window_min": 107, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 00:50 on Sat 15 Jan to 03:28 on Sun 16 Jan.", "fact": "2022-01-14T16:49:37Z → 2022-01-15T19:27:32Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:18–20:06 on the 14th, 18:19–20:06 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 0 of 108 minutes on the 14th and 107 of 107 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 17039 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Saturday 15 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": "2022-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-15", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Saturday 15 January. Trayodaśī runs from 00:50 on Sat 15 Jan to 03:28 on Sun 16 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-01-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-01-21", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36412, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-01-21T11:22:22+08:00", "utc": "2022-01-21T03:22:22Z", "ms": 1642735341542.5103 }, "end": { "local": "2022-01-22T11:44:52+08:00", "utc": "2022-01-22T03:44:52Z", "ms": 1642823091744.6755 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-01-21T11:22:22+08:00", "utc": "2022-01-21T03:22:22Z", "ms": 1642735341542.5103 }, "end": { "local": "2022-01-22T11:44:52+08:00", "utc": "2022-01-22T03:44:52Z", "ms": 1642823091744.6755 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-01-21", "window": { "start": { "local": "2022-01-21T21:29:14+08:00", "utc": "2022-01-21T13:29:14Z", "ms": 1642771753592.754 }, "end": { "local": "2022-01-21T21:29:14+08:00", "utc": "2022-01-21T13:29:14Z", "ms": 1642771753592.754 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-01-22", "window": { "start": { "local": "2022-01-22T22:26:28+08:00", "utc": "2022-01-22T14:26:28Z", "ms": 1642861587546.4836 }, "end": { "local": "2022-01-22T22:26:28+08:00", "utc": "2022-01-22T14:26:28Z", "ms": 1642861587546.4836 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:22 on Fri 21 Jan to 11:45 on Sat 22 Jan.", "fact": "2022-01-21T03:22:22Z → 2022-01-22T03:44:52Z" }, { "step": "kaala", "text": "Moonrise is at 21:29 on the 21st and 22:26 on the 22nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 21st and is not on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 36412 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Friday 21 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": "2022-01-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-21", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Friday 21 January. Caturthī runs from 11:22 on Fri 21 Jan to 11:45 on Sat 22 Jan and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-01-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-01-28", "festival": "ekadashi", "name": "Ṣaṭtilā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10470, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-01-28T04:46:48+08:00", "utc": "2022-01-27T20:46:48Z", "ms": 1643316408050.0042 }, "end": { "local": "2022-01-29T02:06:10+08:00", "utc": "2022-01-28T18:06:10Z", "ms": 1643393170185.7737 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-01-28T04:46:48+08:00", "utc": "2022-01-27T20:46:48Z", "ms": 1643316408050.0042 }, "end": { "local": "2022-01-29T02:06:10+08:00", "utc": "2022-01-28T18:06:10Z", "ms": 1643393170185.7737 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-01-28", "window": { "start": { "local": "2022-01-28T07:41:18+08:00", "utc": "2022-01-27T23:41:18Z", "ms": 1643326877684.6067 }, "end": { "local": "2022-01-28T07:41:18+08:00", "utc": "2022-01-27T23:41:18Z", "ms": 1643326877684.6067 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-01-29", "window": { "start": { "local": "2022-01-29T07:40:52+08:00", "utc": "2022-01-28T23:40:52Z", "ms": 1643413251892.2131 }, "end": { "local": "2022-01-29T07:40:52+08:00", "utc": "2022-01-28T23:40:52Z", "ms": 1643413251892.2131 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 04:47 on Fri 28 Jan to 02:06 on Sat 29 Jan.", "fact": "2022-01-27T20:46:48Z → 2022-01-28T18:06:10Z" }, { "step": "kaala", "text": "Sunrise is at 07:41 on the 28th and 07:41 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 28th and is not 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 10470 s" }, { "step": "ruling", "text": "Ṣaṭtilā Ekādaśī, Zunyi, 2022: Friday 28 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": "2022-01-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-28", "confidence": "determinate" } ], "quote": "In Zunyi, Ṣaṭtilā Ekādaśī 2022 falls on Friday 28 January. Ekādaśī runs from 04:47 on Fri 28 Jan to 02:06 on Sat 29 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-01-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-01-30", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1020, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-01-29T23:07:55+08:00", "utc": "2022-01-29T15:07:55Z", "ms": 1643468875408.8503 }, "end": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-01-29T23:07:55+08:00", "utc": "2022-01-29T15:07:55Z", "ms": 1643468875408.8503 }, "end": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-01-29", "window": { "start": { "local": "2022-01-29T18:30:13+08:00", "utc": "2022-01-29T10:30:13Z", "ms": 1643452213147.0688 }, "end": { "local": "2022-01-29T20:15:35+08:00", "utc": "2022-01-29T12:15:35Z", "ms": 1643458534684.0813 } }, "covered_min": 0, "window_min": 105, "qualifies": false }, { "local_date": "2022-01-30", "window": { "start": { "local": "2022-01-30T18:31:01+08:00", "utc": "2022-01-30T10:31:01Z", "ms": 1643538661220.8267 }, "end": { "local": "2022-01-30T20:16:13+08:00", "utc": "2022-01-30T12:16:13Z", "ms": 1643544972530.8323 } }, "covered_min": 88, "window_min": 105, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:08 on Sat 29 Jan to 19:59 on Sun 30 Jan.", "fact": "2022-01-29T15:07:55Z → 2022-01-30T11:59:12Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:30–20:16 on the 29th, 18:31–20:16 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 105 minutes on the 29th and 88 of 105 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 1020 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Sunday 30 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": "2022-01-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-30", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Sunday 30 January. Trayodaśī runs from 23:08 on Sat 29 Jan to 19:59 on Sun 30 Jan and covers 88 of 105 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-01-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-01-30", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16936, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 }, "end": { "local": "2022-01-31T16:48:39+08:00", "utc": "2022-01-31T08:48:39Z", "ms": 1643618919256.0415 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 }, "end": { "local": "2022-01-31T16:48:39+08:00", "utc": "2022-01-31T08:48:39Z", "ms": 1643618919256.0415 } }, "kaala": "nishita", "days": [ { "local_date": "2022-01-30", "window": { "start": { "local": "2022-01-31T00:41:29+08:00", "utc": "2022-01-30T16:41:29Z", "ms": 1643560888633.3481 }, "end": { "local": "2022-01-31T01:29:29+08:00", "utc": "2022-01-30T17:29:29Z", "ms": 1643563768633.3481 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-01-31", "window": { "start": { "local": "2022-02-01T00:41:38+08:00", "utc": "2022-01-31T16:41:38Z", "ms": 1643647297553.3984 }, "end": { "local": "2022-02-01T01:29:38+08:00", "utc": "2022-01-31T17:29:38Z", "ms": 1643650177553.3984 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 19:59 on Sun 30 Jan to 16:49 on Mon 31 Jan.", "fact": "2022-01-30T11:59:12Z → 2022-01-31T08:48:39Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:41–01:29 on the 30th, 00:42–01:30 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 48 of 48 minutes on the 30th and 0 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 16936 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Sunday 30 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": "2022-01-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-30", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Sunday 30 January. Caturdaśī runs from 19:59 on Sun 30 Jan to 16:49 on Mon 31 Jan and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-01-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/yama-tarpana", "festival": "yama-tarpana", "name": "Yama Tarpaṇa", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-01-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32923, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 }, "end": { "local": "2022-01-31T16:48:39+08:00", "utc": "2022-01-31T08:48:39Z", "ms": 1643618919256.0415 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-01-30T19:59:12+08:00", "utc": "2022-01-30T11:59:12Z", "ms": 1643543952259.6914 }, "end": { "local": "2022-01-31T16:48:39+08:00", "utc": "2022-01-31T08:48:39Z", "ms": 1643618919256.0415 } }, "kaala": "arunodaya", "days": [ { "local_date": "2022-01-30", "window": { "start": { "local": "2022-01-30T05:55:03+08:00", "utc": "2022-01-29T21:55:03Z", "ms": 1643493303137.6494 }, "end": { "local": "2022-01-30T07:40:25+08:00", "utc": "2022-01-29T23:40:25Z", "ms": 1643499624674.6619 } }, "covered_min": 0, "window_min": 105, "qualifies": false }, { "local_date": "2022-01-31", "window": { "start": { "local": "2022-01-31T05:54:45+08:00", "utc": "2022-01-30T21:54:45Z", "ms": 1643579684735.864 }, "end": { "local": "2022-01-31T07:39:56+08:00", "utc": "2022-01-30T23:39:56Z", "ms": 1643585996045.8696 } }, "covered_min": 105, "window_min": 105, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 19:59 on Sun 30 Jan to 16:49 on Mon 31 Jan.", "fact": "2022-01-30T11:59:12Z → 2022-01-31T08:48:39Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:55–07:40 on the 30th, 05:55–07:40 on the 31st.", "fact": "arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during aruṇodaya. It covers 0 of 105 minutes on the 30th and 105 of 105 on the 31st.", "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 32923 s" }, { "step": "ruling", "text": "Yama Tarpaṇa, Zunyi, 2022: Monday 31 January.", "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": "2022-01-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-01-31", "confidence": "determinate" } ], "quote": "In Zunyi, Yama Tarpaṇa 2022 falls on Monday 31 January. Caturdaśī runs from 19:59 on Sun 30 Jan to 16:49 on Mon 31 Jan and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ganesha-jayanti", "festival": "ganesha-jayanti", "name": "Gaṇeśa Jayantī", "everyday": "Maghi Ganesh Jayanti", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20022, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-02-04T07:08:41+08:00", "utc": "2022-02-03T23:08:41Z", "ms": 1643929720885.6614 }, "end": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-04T07:08:41+08:00", "utc": "2022-02-03T23:08:41Z", "ms": 1643929720885.6614 }, "end": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-02-04", "window": { "start": { "local": "2022-02-04T12:42:23+08:00", "utc": "2022-02-04T04:42:23Z", "ms": 1643949742832.885 }, "end": { "local": "2022-02-04T13:30:23+08:00", "utc": "2022-02-04T05:30:23Z", "ms": 1643952622832.885 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-02-05", "window": { "start": { "local": "2022-02-05T12:42:28+08:00", "utc": "2022-02-05T04:42:28Z", "ms": 1644036148331.7046 }, "end": { "local": "2022-02-05T13:30:28+08:00", "utc": "2022-02-05T05:30:28Z", "ms": 1644039028331.7046 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:09 on Fri 4 Feb to 06:17 on Sat 5 Feb.", "fact": "2022-02-03T23:08:41Z → 2022-02-04T22:17:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:42–13:30 on the 4th, 12:42–13:30 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. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 20022 s" }, { "step": "ruling", "text": "Gaṇeśa Jayantī, Zunyi, 2022: Friday 4 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": "2022-02-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-04", "confidence": "determinate" } ], "quote": "In Zunyi, Gaṇeśa Jayantī (Maghi Ganesh Jayanti) 2022 falls on Friday 4 February. Caturthī runs from 07:09 on Fri 4 Feb to 06:17 on Sat 5 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/tila-chaturthi", "festival": "tila-chaturthi", "name": "Tila Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35893, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-02-04T07:08:41+08:00", "utc": "2022-02-03T23:08:41Z", "ms": 1643929720885.6614 }, "end": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-04T07:08:41+08:00", "utc": "2022-02-03T23:08:41Z", "ms": 1643929720885.6614 }, "end": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-02-03", "window": { "start": { "local": "2022-02-03T18:34:11+08:00", "utc": "2022-02-03T10:34:11Z", "ms": 1643884451177.9453 }, "end": { "local": "2022-02-03T20:18:40+08:00", "utc": "2022-02-03T12:18:40Z", "ms": 1643890720048.2676 } }, "covered_min": 0, "window_min": 104, "qualifies": false }, { "local_date": "2022-02-04", "window": { "start": { "local": "2022-02-04T18:34:58+08:00", "utc": "2022-02-04T10:34:58Z", "ms": 1643970897960.4077 }, "end": { "local": "2022-02-04T20:19:16+08:00", "utc": "2022-02-04T12:19:16Z", "ms": 1643977155865.008 } }, "covered_min": 104, "window_min": 104, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:09 on Fri 4 Feb to 06:17 on Sat 5 Feb.", "fact": "2022-02-03T23:08:41Z → 2022-02-04T22:17:29Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:34–20:19 on the 3rd, 18:35–20:19 on the 4th.", "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 104 minutes on the 3rd and 104 of 104 on the 4th.", "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 35893 s" }, { "step": "ruling", "text": "Tila Caturthī, Zunyi, 2022: Friday 4 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": "2022-02-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-04", "confidence": "determinate" } ], "quote": "In Zunyi, Tila Caturthī 2022 falls on Friday 4 February. Caturthī runs from 07:09 on Fri 4 Feb to 06:17 on Sat 5 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/shri-panchami", "festival": "shri-panchami", "name": "Śrī Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23099, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "end": { "local": "2022-02-06T06:17:15+08:00", "utc": "2022-02-05T22:17:15Z", "ms": 1644099434739.7327 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "end": { "local": "2022-02-06T06:17:15+08:00", "utc": "2022-02-05T22:17:15Z", "ms": 1644099434739.7327 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-02-05", "window": { "start": { "local": "2022-02-05T12:42:28+08:00", "utc": "2022-02-05T04:42:28Z", "ms": 1644036148331.7046 }, "end": { "local": "2022-02-05T13:30:28+08:00", "utc": "2022-02-05T05:30:28Z", "ms": 1644039028331.7046 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-02-06", "window": { "start": { "local": "2022-02-06T12:42:33+08:00", "utc": "2022-02-06T04:42:33Z", "ms": 1644122553003.8328 }, "end": { "local": "2022-02-06T13:30:33+08:00", "utc": "2022-02-06T05:30:33Z", "ms": 1644125433003.8328 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 06:17 on Sat 5 Feb to 06:17 on Sun 6 Feb.", "fact": "2022-02-04T22:17:29Z → 2022-02-05T22:17:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:42–13:30 on the 5th, 12:43–13:31 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 48 of 48 minutes on the 5th and 0 of 48 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 23099 s" }, { "step": "ruling", "text": "Śrī Pañcamī, Zunyi, 2022: Saturday 5 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": "2022-02-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-05", "confidence": "determinate" } ], "quote": "In Zunyi, Śrī Pañcamī 2022 falls on Saturday 5 February. Pañcamī runs from 06:17 on Sat 5 Feb to 06:17 on Sun 6 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vasanta-panchami", "festival": "vasanta-panchami", "name": "Vasanta Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23099, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "end": { "local": "2022-02-06T06:17:15+08:00", "utc": "2022-02-05T22:17:15Z", "ms": 1644099434739.7327 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-05T06:17:29+08:00", "utc": "2022-02-04T22:17:29Z", "ms": 1644013048969.2795 }, "end": { "local": "2022-02-06T06:17:15+08:00", "utc": "2022-02-05T22:17:15Z", "ms": 1644099434739.7327 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-02-05", "window": { "start": { "local": "2022-02-05T12:42:28+08:00", "utc": "2022-02-05T04:42:28Z", "ms": 1644036148331.7046 }, "end": { "local": "2022-02-05T13:30:28+08:00", "utc": "2022-02-05T05:30:28Z", "ms": 1644039028331.7046 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-02-06", "window": { "start": { "local": "2022-02-06T12:42:33+08:00", "utc": "2022-02-06T04:42:33Z", "ms": 1644122553003.8328 }, "end": { "local": "2022-02-06T13:30:33+08:00", "utc": "2022-02-06T05:30:33Z", "ms": 1644125433003.8328 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 06:17 on Sat 5 Feb to 06:17 on Sun 6 Feb.", "fact": "2022-02-04T22:17:29Z → 2022-02-05T22:17:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:42–13:30 on the 5th, 12:43–13:31 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 48 of 48 minutes on the 5th and 0 of 48 on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 23099 s" }, { "step": "ruling", "text": "Vasanta Pañcamī, Zunyi, 2022: Saturday 5 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": "2022-02-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-05", "confidence": "determinate" } ], "quote": "In Zunyi, Vasanta Pañcamī 2022 falls on Saturday 5 February. Pañcamī runs from 06:17 on Sat 5 Feb to 06:17 on Sun 6 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ratha-saptami", "festival": "ratha-saptami", "name": "Ratha Saptamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-08", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 1648, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-02-07T07:08:29+08:00", "utc": "2022-02-06T23:08:29Z", "ms": 1644188909447.451 }, "end": { "local": "2022-02-08T08:46:31+08:00", "utc": "2022-02-08T00:46:31Z", "ms": 1644281190798.132 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-07T07:08:29+08:00", "utc": "2022-02-06T23:08:29Z", "ms": 1644188909447.451 }, "end": { "local": "2022-02-08T08:46:31+08:00", "utc": "2022-02-08T00:46:31Z", "ms": 1644281190798.132 } }, "kaala": "arunodaya", "days": [ { "local_date": "2022-02-07", "window": { "start": { "local": "2022-02-07T05:52:02+08:00", "utc": "2022-02-06T21:52:02Z", "ms": 1644184321826.387 }, "end": { "local": "2022-02-07T07:35:57+08:00", "utc": "2022-02-06T23:35:57Z", "ms": 1644190557409.629 } }, "covered_min": 27, "window_min": 104, "qualifies": true }, { "local_date": "2022-02-08", "window": { "start": { "local": "2022-02-08T05:51:34+08:00", "utc": "2022-02-07T21:51:34Z", "ms": 1644270693842.1833 }, "end": { "local": "2022-02-08T07:35:18+08:00", "utc": "2022-02-07T23:35:18Z", "ms": 1644276918080.0493 } }, "covered_min": 104, "window_min": 104, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Saptamī runs from 07:08 on Mon 7 Feb to 08:47 on Tue 8 Feb.", "fact": "2022-02-06T23:08:29Z → 2022-02-08T00:46:31Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:52–07:36 on the 7th, 05:52–07:35 on the 8th.", "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 27 of 104 minutes on the 7th and 104 of 104 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Both dawns qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 1648 s" }, { "step": "ruling", "text": "Ratha Saptamī, Zunyi, 2022: Tuesday 8 February.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2022-02-08", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-08", "confidence": "boundary" } ], "quote": "In Zunyi, Ratha Saptamī 2022 falls on Tuesday 8 February. Saptamī runs from 07:08 on Mon 7 Feb to 08:47 on Tue 8 Feb and covers all of aruṇodaya that dawn. It also reaches the previous dawn for 27 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-02-12", "festival": "ekadashi", "name": "Jayā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31763, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-02-11T16:22:36+08:00", "utc": "2022-02-11T08:22:36Z", "ms": 1644567755756.7092 }, "end": { "local": "2022-02-12T18:57:52+08:00", "utc": "2022-02-12T10:57:52Z", "ms": 1644663472182.6484 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-11T16:22:36+08:00", "utc": "2022-02-11T08:22:36Z", "ms": 1644567755756.7092 }, "end": { "local": "2022-02-12T18:57:52+08:00", "utc": "2022-02-12T10:57:52Z", "ms": 1644663472182.6484 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-02-11", "window": { "start": { "local": "2022-02-11T07:33:13+08:00", "utc": "2022-02-10T23:33:13Z", "ms": 1644535992739.1042 }, "end": { "local": "2022-02-11T07:33:13+08:00", "utc": "2022-02-10T23:33:13Z", "ms": 1644535992739.1042 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-02-12", "window": { "start": { "local": "2022-02-12T07:32:29+08:00", "utc": "2022-02-11T23:32:29Z", "ms": 1644622348595.221 }, "end": { "local": "2022-02-12T07:32:29+08:00", "utc": "2022-02-11T23:32:29Z", "ms": 1644622348595.221 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 16:23 on Fri 11 Feb to 18:58 on Sat 12 Feb.", "fact": "2022-02-11T08:22:36Z → 2022-02-12T10:57:52Z" }, { "step": "kaala", "text": "Sunrise is at 07:33 on the 11th and 07:32 on the 12th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 11th and is on the 12th.", "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 31763 s" }, { "step": "ruling", "text": "Jayā Ekādaśī, Zunyi, 2022: Saturday 12 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": "2022-02-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-12", "confidence": "determinate" } ], "quote": "In Zunyi, Jayā Ekādaśī 2022 falls on Saturday 12 February. Ekādaśī runs from 16:23 on Fri 11 Feb to 18:58 on Sat 12 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-02-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/bhishma-dvadashi", "festival": "bhishma-dvadashi", "name": "Bhīṣma Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19628, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-02-12T18:57:52+08:00", "utc": "2022-02-12T10:57:52Z", "ms": 1644663472182.6484 }, "end": { "local": "2022-02-13T21:12:29+08:00", "utc": "2022-02-13T13:12:29Z", "ms": 1644757948642.9463 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-12T18:57:52+08:00", "utc": "2022-02-12T10:57:52Z", "ms": 1644663472182.6484 }, "end": { "local": "2022-02-13T21:12:29+08:00", "utc": "2022-02-13T13:12:29Z", "ms": 1644757948642.9463 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-02-12", "window": { "start": { "local": "2022-02-12T12:42:44+08:00", "utc": "2022-02-12T04:42:44Z", "ms": 1644640963983.942 }, "end": { "local": "2022-02-12T13:30:44+08:00", "utc": "2022-02-12T05:30:44Z", "ms": 1644643843983.942 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-02-13", "window": { "start": { "local": "2022-02-13T12:42:43+08:00", "utc": "2022-02-13T04:42:43Z", "ms": 1644727363052.1484 }, "end": { "local": "2022-02-13T13:30:43+08:00", "utc": "2022-02-13T05:30:43Z", "ms": 1644730243052.1484 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 18:58 on Sat 12 Feb to 21:12 on Sun 13 Feb.", "fact": "2022-02-12T10:57:52Z → 2022-02-13T13:12:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:43–13:31 on the 12th, 12:43–13:31 on the 13th.", "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 12th and 48 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 19628 s" }, { "step": "ruling", "text": "Bhīṣma Dvādaśī, Zunyi, 2022: Sunday 13 February.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bhishma-dvadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 12 Bhisma dvadasi (purvaviddha), Amalaki dvadasi, Santana dvadasi, Varaha dvadasi" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-02-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-13", "confidence": "determinate" } ], "quote": "In Zunyi, Bhīṣma Dvādaśī 2022 falls on Sunday 13 February. Dvādaśī runs from 18:58 on Sat 12 Feb to 21:12 on Sun 13 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-02-14", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2892, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-02-13T21:12:29+08:00", "utc": "2022-02-13T13:12:29Z", "ms": 1644757948642.9463 }, "end": { "local": "2022-02-14T22:58:45+08:00", "utc": "2022-02-14T14:58:45Z", "ms": 1644850724776.4136 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-13T21:12:29+08:00", "utc": "2022-02-13T13:12:29Z", "ms": 1644757948642.9463 }, "end": { "local": "2022-02-14T22:58:45+08:00", "utc": "2022-02-14T14:58:45Z", "ms": 1644850724776.4136 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-02-13", "window": { "start": { "local": "2022-02-13T18:41:43+08:00", "utc": "2022-02-13T10:41:43Z", "ms": 1644748902789.4275 }, "end": { "local": "2022-02-13T20:24:17+08:00", "utc": "2022-02-13T12:24:17Z", "ms": 1644755056674.321 } }, "covered_min": 0, "window_min": 103, "qualifies": false }, { "local_date": "2022-02-14", "window": { "start": { "local": "2022-02-14T18:42:26+08:00", "utc": "2022-02-14T10:42:26Z", "ms": 1644835345796.6091 }, "end": { "local": "2022-02-14T20:24:48+08:00", "utc": "2022-02-14T12:24:48Z", "ms": 1644841487618.0737 } }, "covered_min": 102, "window_min": 102, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 21:12 on Sun 13 Feb to 22:59 on Mon 14 Feb.", "fact": "2022-02-13T13:12:29Z → 2022-02-14T14:58:45Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:42–20:24 on the 13th, 18:42–20:25 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 103 minutes on the 13th and 102 of 102 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 2892 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Monday 14 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": "2022-02-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-14", "confidence": "boundary" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Monday 14 February. Trayodaśī runs from 21:12 on Sun 13 Feb to 22:59 on Mon 14 Feb and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-02-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/maghi-purnima", "festival": "maghi-purnima", "name": "Māghī Pūrṇimā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38563, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-02-16T00:13:22+08:00", "utc": "2022-02-15T16:13:22Z", "ms": 1644941601581.5127 }, "end": { "local": "2022-02-17T00:56:31+08:00", "utc": "2022-02-16T16:56:31Z", "ms": 1645030591412.9062 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2022-02-16T00:13:22+08:00", "utc": "2022-02-15T16:13:22Z", "ms": 1644941601581.5127 }, "end": { "local": "2022-02-17T00:56:31+08:00", "utc": "2022-02-16T16:56:31Z", "ms": 1645030591412.9062 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-02-15", "window": { "start": { "local": "2022-02-15T12:42:39+08:00", "utc": "2022-02-15T04:42:39Z", "ms": 1644900158925.3667 }, "end": { "local": "2022-02-15T13:30:39+08:00", "utc": "2022-02-15T05:30:39Z", "ms": 1644903038925.3667 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-02-16", "window": { "start": { "local": "2022-02-16T12:42:36+08:00", "utc": "2022-02-16T04:42:36Z", "ms": 1644986555758.9219 }, "end": { "local": "2022-02-16T13:30:36+08:00", "utc": "2022-02-16T05:30:36Z", "ms": 1644989435758.9219 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 00:13 on Wed 16 Feb to 00:57 on Thu 17 Feb.", "fact": "2022-02-15T16:13:22Z → 2022-02-16T16:56:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:43–13:31 on the 15th, 12:43–13:31 on the 16th.", "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 15th and 48 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 38563 s" }, { "step": "ruling", "text": "Māghī Pūrṇimā, Zunyi, 2022: Wednesday 16 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": "2022-02-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-16", "confidence": "determinate" } ], "quote": "In Zunyi, Māghī Pūrṇimā 2022 falls on Wednesday 16 February. Pūrṇimā runs from 00:13 on Wed 16 Feb to 00:57 on Thu 17 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-02-20", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4665, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-02-20T00:26:59+08:00", "utc": "2022-02-19T16:26:59Z", "ms": 1645288018880.895 }, "end": { "local": "2022-02-20T23:35:44+08:00", "utc": "2022-02-20T15:35:44Z", "ms": 1645371344312.5532 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-02-20T00:26:59+08:00", "utc": "2022-02-19T16:26:59Z", "ms": 1645288018880.895 }, "end": { "local": "2022-02-20T23:35:44+08:00", "utc": "2022-02-20T15:35:44Z", "ms": 1645371344312.5532 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-02-19", "window": { "start": { "local": "2022-02-19T21:18:48+08:00", "utc": "2022-02-19T13:18:48Z", "ms": 1645276727696.2417 }, "end": { "local": "2022-02-19T21:18:48+08:00", "utc": "2022-02-19T13:18:48Z", "ms": 1645276727696.2417 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-02-20", "window": { "start": { "local": "2022-02-20T22:17:59+08:00", "utc": "2022-02-20T14:17:59Z", "ms": 1645366679056.796 }, "end": { "local": "2022-02-20T22:17:59+08:00", "utc": "2022-02-20T14:17:59Z", "ms": 1645366679056.796 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 00:27 on Sun 20 Feb to 23:36 on Sun 20 Feb.", "fact": "2022-02-19T16:26:59Z → 2022-02-20T15:35:44Z" }, { "step": "kaala", "text": "Moonrise is at 21:19 on the 19th and 22:18 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 4665 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Sunday 20 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": "2022-02-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-20", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Sunday 20 February. Caturthī runs from 00:27 on Sun 20 Feb to 23:36 on Sun 20 Feb and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-02-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-02-27", "festival": "ekadashi", "name": "Vijayā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12221, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-02-26T13:09:44+08:00", "utc": "2022-02-26T05:09:44Z", "ms": 1645852183949.1194 }, "end": { "local": "2022-02-27T10:43:07+08:00", "utc": "2022-02-27T02:43:07Z", "ms": 1645929786954.2053 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-02-26T13:09:44+08:00", "utc": "2022-02-26T05:09:44Z", "ms": 1645852183949.1194 }, "end": { "local": "2022-02-27T10:43:07+08:00", "utc": "2022-02-27T02:43:07Z", "ms": 1645929786954.2053 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-02-26", "window": { "start": { "local": "2022-02-26T07:20:24+08:00", "utc": "2022-02-25T23:20:24Z", "ms": 1645831224458.4475 }, "end": { "local": "2022-02-26T07:20:24+08:00", "utc": "2022-02-25T23:20:24Z", "ms": 1645831224458.4475 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-02-27", "window": { "start": { "local": "2022-02-27T07:19:26+08:00", "utc": "2022-02-26T23:19:26Z", "ms": 1645917566321.5261 }, "end": { "local": "2022-02-27T07:19:26+08:00", "utc": "2022-02-26T23:19:26Z", "ms": 1645917566321.5261 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:10 on Sat 26 Feb to 10:43 on Sun 27 Feb.", "fact": "2022-02-26T05:09:44Z → 2022-02-27T02:43:07Z" }, { "step": "kaala", "text": "Sunrise is at 07:20 on the 26th and 07:19 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 12221 s" }, { "step": "ruling", "text": "Vijayā Ekādaśī, Zunyi, 2022: Sunday 27 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": "2022-02-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-27", "confidence": "determinate" } ], "quote": "In Zunyi, Vijayā Ekādaśī 2022 falls on Sunday 27 February. Ekādaśī runs from 13:10 on Sat 26 Feb to 10:43 on Sun 27 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-02-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-02-28", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-02-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33316, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-02-28T08:13:10+08:00", "utc": "2022-02-28T00:13:10Z", "ms": 1646007189729.3313 }, "end": { "local": "2022-03-01T05:46:27+08:00", "utc": "2022-02-28T21:46:27Z", "ms": 1646084787433.8823 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-02-28T08:13:10+08:00", "utc": "2022-02-28T00:13:10Z", "ms": 1646007189729.3313 }, "end": { "local": "2022-03-01T05:46:27+08:00", "utc": "2022-02-28T21:46:27Z", "ms": 1646084787433.8823 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-02-27", "window": { "start": { "local": "2022-02-27T18:51:09+08:00", "utc": "2022-02-27T10:51:09Z", "ms": 1645959068770.4436 }, "end": { "local": "2022-02-27T20:30:47+08:00", "utc": "2022-02-27T12:30:47Z", "ms": 1645965047264.8533 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2022-02-28", "window": { "start": { "local": "2022-02-28T18:51:46+08:00", "utc": "2022-02-28T10:51:46Z", "ms": 1646045506383.6313 }, "end": { "local": "2022-02-28T20:31:12+08:00", "utc": "2022-02-28T12:31:12Z", "ms": 1646051471926.431 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:13 on Mon 28 Feb to 05:46 on Tue 1 Mar.", "fact": "2022-02-28T00:13:10Z → 2022-02-28T21:46:27Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:51–20:31 on the 27th, 18:52–20:31 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 100 minutes on the 27th and 99 of 99 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 33316 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Monday 28 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": "2022-02-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-02-28", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Monday 28 February. Trayodaśī runs from 08:13 on Mon 28 Feb to 05:46 on Tue 1 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-02-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/maha-shivaratri", "festival": "maha-shivaratri", "name": "Mahāśivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7343, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-03-01T05:46:27+08:00", "utc": "2022-02-28T21:46:27Z", "ms": 1646084787433.8823 }, "end": { "local": "2022-03-02T03:30:49+08:00", "utc": "2022-03-01T19:30:49Z", "ms": 1646163048726.4429 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-01T05:46:27+08:00", "utc": "2022-02-28T21:46:27Z", "ms": 1646084787433.8823 }, "end": { "local": "2022-03-02T03:30:49+08:00", "utc": "2022-03-01T19:30:49Z", "ms": 1646163048726.4429 } }, "kaala": "nishita", "days": [ { "local_date": "2022-02-28", "window": { "start": { "local": "2022-03-01T00:40:37+08:00", "utc": "2022-02-28T16:40:37Z", "ms": 1646066437169.1294 }, "end": { "local": "2022-03-01T01:28:37+08:00", "utc": "2022-02-28T17:28:37Z", "ms": 1646069317169.1294 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-03-01", "window": { "start": { "local": "2022-03-02T00:40:26+08:00", "utc": "2022-03-01T16:40:26Z", "ms": 1646152825708.1797 }, "end": { "local": "2022-03-02T01:28:26+08:00", "utc": "2022-03-01T17:28:26Z", "ms": 1646155705708.1797 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 05:46 on Tue 1 Mar to 03:31 on Wed 2 Mar.", "fact": "2022-02-28T21:46:27Z → 2022-03-01T19:30:49Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:41–01:29 on the 28th, 00:40–01:28 on the 1st.", "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 1st.", "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 7343 s" }, { "step": "ruling", "text": "Mahāśivarātri, Zunyi, 2022: Tuesday 1 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": "2022-03-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-01", "confidence": "determinate" } ], "quote": "In Zunyi, Mahāśivarātri 2022 falls on Tuesday 1 March. Caturdaśī runs from 05:46 on Tue 1 Mar to 03:31 on Wed 2 Mar and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-03-06", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34691, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-03-05T23:06:17+08:00", "utc": "2022-03-05T15:06:17Z", "ms": 1646492777115.6675 }, "end": { "local": "2022-03-06T23:42:29+08:00", "utc": "2022-03-06T15:42:29Z", "ms": 1646581349045.7605 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-05T23:06:17+08:00", "utc": "2022-03-05T15:06:17Z", "ms": 1646492777115.6675 }, "end": { "local": "2022-03-06T23:42:29+08:00", "utc": "2022-03-06T15:42:29Z", "ms": 1646581349045.7605 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-03-05", "window": { "start": { "local": "2022-03-05T12:40:06+08:00", "utc": "2022-03-05T04:40:06Z", "ms": 1646455206363.833 }, "end": { "local": "2022-03-05T13:28:06+08:00", "utc": "2022-03-05T05:28:06Z", "ms": 1646458086363.833 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-03-06", "window": { "start": { "local": "2022-03-06T12:39:53+08:00", "utc": "2022-03-06T04:39:53Z", "ms": 1646541592853.4285 }, "end": { "local": "2022-03-06T13:27:53+08:00", "utc": "2022-03-06T05:27:53Z", "ms": 1646544472853.4285 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 23:06 on Sat 5 Mar to 23:42 on Sun 6 Mar.", "fact": "2022-03-05T15:06:17Z → 2022-03-06T15:42:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:40–13:28 on the 5th, 12:40–13:28 on the 6th.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 34691 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Sunday 6 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": "2022-03-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-06", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Sunday 6 March. Caturthī runs from 23:06 on Sat 5 Mar to 23:42 on Sun 6 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-03-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-03-14", "festival": "ekadashi", "name": "Āmalakī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20847, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-03-13T12:52:17+08:00", "utc": "2022-03-13T04:52:17Z", "ms": 1647147136574.7727 }, "end": { "local": "2022-03-14T14:36:00+08:00", "utc": "2022-03-14T06:36:00Z", "ms": 1647239759835.8901 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-13T12:52:17+08:00", "utc": "2022-03-13T04:52:17Z", "ms": 1647147136574.7727 }, "end": { "local": "2022-03-14T14:36:00+08:00", "utc": "2022-03-14T06:36:00Z", "ms": 1647239759835.8901 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-03-13", "window": { "start": { "local": "2022-03-13T07:04:50+08:00", "utc": "2022-03-12T23:04:50Z", "ms": 1647126289806.7515 }, "end": { "local": "2022-03-13T07:04:50+08:00", "utc": "2022-03-12T23:04:50Z", "ms": 1647126289806.7515 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-03-14", "window": { "start": { "local": "2022-03-14T07:03:44+08:00", "utc": "2022-03-13T23:03:44Z", "ms": 1647212623795.7366 }, "end": { "local": "2022-03-14T07:03:44+08:00", "utc": "2022-03-13T23:03:44Z", "ms": 1647212623795.7366 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 12:52 on Sun 13 Mar to 14:36 on Mon 14 Mar.", "fact": "2022-03-13T04:52:17Z → 2022-03-14T06:36:00Z" }, { "step": "kaala", "text": "Sunrise is at 07:05 on the 13th and 07:04 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 20847 s" }, { "step": "ruling", "text": "Āmalakī Ekādaśī, Zunyi, 2022: Monday 14 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": "2022-03-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-14", "confidence": "determinate" } ], "quote": "In Zunyi, Āmalakī Ekādaśī 2022 falls on Monday 14 March. Ekādaśī runs from 12:52 on Sun 13 Mar to 14:36 on Mon 14 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-03-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-03-15", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10258, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-03-15T15:42:36+08:00", "utc": "2022-03-15T07:42:36Z", "ms": 1647330155700.8713 }, "end": { "local": "2022-03-16T16:10:06+08:00", "utc": "2022-03-16T08:10:06Z", "ms": 1647418205551.2197 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-15T15:42:36+08:00", "utc": "2022-03-15T07:42:36Z", "ms": 1647330155700.8713 }, "end": { "local": "2022-03-16T16:10:06+08:00", "utc": "2022-03-16T08:10:06Z", "ms": 1647418205551.2197 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-03-15", "window": { "start": { "local": "2022-03-15T19:00:31+08:00", "utc": "2022-03-15T11:00:31Z", "ms": 1647342031055.2483 }, "end": { "local": "2022-03-15T20:36:39+08:00", "utc": "2022-03-15T12:36:39Z", "ms": 1647347799034.3093 } }, "covered_min": 96, "window_min": 96, "qualifies": true }, { "local_date": "2022-03-16", "window": { "start": { "local": "2022-03-16T19:01:04+08:00", "utc": "2022-03-16T11:01:04Z", "ms": 1647428463814.852 }, "end": { "local": "2022-03-16T20:36:59+08:00", "utc": "2022-03-16T12:36:59Z", "ms": 1647434218515.7383 } }, "covered_min": 0, "window_min": 96, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 15:43 on Tue 15 Mar to 16:10 on Wed 16 Mar.", "fact": "2022-03-15T07:42:36Z → 2022-03-16T08:10:06Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:01–20:37 on the 15th, 19:01–20:37 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 96 of 96 minutes on the 15th and 0 of 96 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 10258 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Tuesday 15 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": "2022-03-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-15", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Tuesday 15 March. Trayodaśī runs from 15:43 on Tue 15 Mar to 16:10 on Wed 16 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-03-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/holika-dahana", "festival": "holika-dahana", "name": "Holikā Dahana", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2224, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-03-17T16:00:18+08:00", "utc": "2022-03-17T08:00:18Z", "ms": 1647504017744.032 }, "end": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-17T16:00:18+08:00", "utc": "2022-03-17T08:00:18Z", "ms": 1647504017744.032 }, "end": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 } }, "kaala": "sayahna", "days": [ { "local_date": "2022-03-17", "window": { "start": { "local": "2022-03-17T16:37:22+08:00", "utc": "2022-03-17T08:37:22Z", "ms": 1647506241912.4827 }, "end": { "local": "2022-03-17T19:01:36+08:00", "utc": "2022-03-17T11:01:36Z", "ms": 1647514896372.7288 } }, "covered_min": 144, "window_min": 144, "qualifies": true }, { "local_date": "2022-03-18", "window": { "start": { "local": "2022-03-18T16:37:34+08:00", "utc": "2022-03-18T08:37:34Z", "ms": 1647592654403.623 }, "end": { "local": "2022-03-18T19:02:09+08:00", "utc": "2022-03-18T11:02:09Z", "ms": 1647601328746.2666 } }, "covered_min": 0, "window_min": 145, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 16:00 on Thu 17 Mar to 15:18 on Fri 18 Mar.", "fact": "2022-03-17T08:00:18Z → 2022-03-18T07:17:35Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:37–19:02 on the 17th, 16:38–19:02 on the 18th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 144 of 144 minutes on the 17th and 0 of 145 on the 18th.", "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 2224 s" }, { "step": "ruling", "text": "Holikā Dahana, Zunyi, 2022: Thursday 17 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "holika-dahana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana." } ], "not_evaluated": "The hour the row gives for the rite (\"it should be observed on second half of purnima at night\") is not tested: sāyāhna alone settles the day.", "kaala": "sayahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-03-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-17", "confidence": "determinate" } ], "quote": "In Zunyi, Holikā Dahana 2022 falls on Thursday 17 March. Pūrṇimā runs from 16:00 on Thu 17 Mar to 15:18 on Fri 18 Mar and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/holi", "festival": "holi", "name": "Holī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2224, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-03-17T16:00:18+08:00", "utc": "2022-03-17T08:00:18Z", "ms": 1647504017744.032 }, "end": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2022-03-17T16:00:18+08:00", "utc": "2022-03-17T08:00:18Z", "ms": 1647504017744.032 }, "end": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 } }, "kaala": "sayahna", "days": [ { "local_date": "2022-03-17", "window": { "start": { "local": "2022-03-17T16:37:22+08:00", "utc": "2022-03-17T08:37:22Z", "ms": 1647506241912.4827 }, "end": { "local": "2022-03-17T19:01:36+08:00", "utc": "2022-03-17T11:01:36Z", "ms": 1647514896372.7288 } }, "covered_min": 144, "window_min": 144, "qualifies": true }, { "local_date": "2022-03-18", "window": { "start": { "local": "2022-03-18T16:37:34+08:00", "utc": "2022-03-18T08:37:34Z", "ms": 1647592654403.623 }, "end": { "local": "2022-03-18T19:02:09+08:00", "utc": "2022-03-18T11:02:09Z", "ms": 1647601328746.2666 } }, "covered_min": 0, "window_min": 145, "qualifies": false } ], "follows": { "festival": "holika-dahana", "name": "Holikā Dahana", "local_date": "2022-03-17", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 16:00 on Thu 17 Mar to 15:18 on Fri 18 Mar.", "fact": "2022-03-17T08:00:18Z → 2022-03-18T07:17:35Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:37–19:02 on the 17th, 16:38–19:02 on the 18th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 144 of 144 minutes on the 17th and 0 of 145 on the 18th.", "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 2224 s" }, { "step": "counted", "text": "Holī is kept the day after Holikā Dahana: Thursday 17 March is the day taken above.", "fact": "follows: holika-dahana + 1 d" }, { "step": "ruling", "text": "Holī, Zunyi, 2022: Friday 18 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "holi", "follows": { "festival": "holika-dahana", "days": 1 }, "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana." } ], "kaala": "sayahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-03-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-18", "confidence": "determinate" } ], "quote": "In Zunyi, Holī 2022 falls on Friday 18 March. It is kept the day after Holikā Dahana, which falls on Thursday 17 March. Pūrṇimā runs from 16:00 on Thu 17 Mar to 15:18 on Fri 18 Mar and covers all of sāyāhna on the 17th.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vasantotsava", "festival": "vasantotsava", "name": "Vasantotsava", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25774, "anga": { "type": "tithi", "index": 15, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 }, "end": { "local": "2022-03-19T14:07:43+08:00", "utc": "2022-03-19T06:07:43Z", "ms": 1647670063321.4617 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-18T15:17:35+08:00", "utc": "2022-03-18T07:17:35Z", "ms": 1647587855090.1519 }, "end": { "local": "2022-03-19T14:07:43+08:00", "utc": "2022-03-19T06:07:43Z", "ms": 1647670063321.4617 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-03-18", "window": { "start": { "local": "2022-03-18T06:59:17+08:00", "utc": "2022-03-17T22:59:17Z", "ms": 1647557957033.0483 }, "end": { "local": "2022-03-18T06:59:17+08:00", "utc": "2022-03-17T22:59:17Z", "ms": 1647557957033.0483 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-03-19", "window": { "start": { "local": "2022-03-19T06:58:10+08:00", "utc": "2022-03-18T22:58:10Z", "ms": 1647644289813.1792 }, "end": { "local": "2022-03-19T06:58:10+08:00", "utc": "2022-03-18T22:58:10Z", "ms": 1647644289813.1792 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 15:18 on Fri 18 Mar to 14:08 on Sat 19 Mar.", "fact": "2022-03-18T07:17:35Z → 2022-03-19T06:07:43Z" }, { "step": "kaala", "text": "Sunrise is at 06:59 on the 18th and 06:58 on the 19th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be current at sunrise. It is not on the 18th and is on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 25774 s" }, { "step": "ruling", "text": "Vasantotsava, Zunyi, 2022: Saturday 19 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": "2022-03-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-19", "confidence": "determinate" } ], "quote": "In Zunyi, Vasantotsava 2022 falls on Saturday 19 March. Pratipadā runs from 15:18 on Fri 18 Mar to 14:08 on Sat 19 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-03-21", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38425, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-03-21T10:50:49+08:00", "utc": "2022-03-21T02:50:49Z", "ms": 1647831049012.0618 }, "end": { "local": "2022-03-22T08:54:36+08:00", "utc": "2022-03-22T00:54:36Z", "ms": 1647910476362.9663 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-21T10:50:49+08:00", "utc": "2022-03-21T02:50:49Z", "ms": 1647831049012.0618 }, "end": { "local": "2022-03-22T08:54:36+08:00", "utc": "2022-03-22T00:54:36Z", "ms": 1647910476362.9663 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-03-20", "window": { "start": { "local": "2022-03-20T21:10:15+08:00", "utc": "2022-03-20T13:10:15Z", "ms": 1647781814816.7654 }, "end": { "local": "2022-03-20T21:10:15+08:00", "utc": "2022-03-20T13:10:15Z", "ms": 1647781814816.7654 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-03-21", "window": { "start": { "local": "2022-03-21T22:14:11+08:00", "utc": "2022-03-21T14:14:11Z", "ms": 1647872051441.2114 }, "end": { "local": "2022-03-21T22:14:11+08:00", "utc": "2022-03-21T14:14:11Z", "ms": 1647872051441.2114 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 10:51 on Mon 21 Mar to 08:55 on Tue 22 Mar.", "fact": "2022-03-21T02:50:49Z → 2022-03-22T00:54:36Z" }, { "step": "kaala", "text": "Moonrise is at 21:10 on the 20th and 22:14 on the 21st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 20th and is on the 21st.", "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 38425 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Monday 21 March.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-03-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-21", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Monday 21 March. Caturthī runs from 10:51 on Mon 21 Mar to 08:55 on Tue 22 Mar and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-03-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shitalashtami", "festival": "shitalashtami", "name": "Śītalāṣṭamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35663, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-03-25T02:40:16+08:00", "utc": "2022-03-24T18:40:16Z", "ms": 1648147215541.9827 }, "end": { "local": "2022-03-26T00:34:45+08:00", "utc": "2022-03-25T16:34:45Z", "ms": 1648226085402.1514 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-25T02:40:16+08:00", "utc": "2022-03-24T18:40:16Z", "ms": 1648147215541.9827 }, "end": { "local": "2022-03-26T00:34:45+08:00", "utc": "2022-03-25T16:34:45Z", "ms": 1648226085402.1514 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-03-25", "window": { "start": { "local": "2022-03-25T12:34:38+08:00", "utc": "2022-03-25T04:34:38Z", "ms": 1648182878043.2854 }, "end": { "local": "2022-03-25T13:22:38+08:00", "utc": "2022-03-25T05:22:38Z", "ms": 1648185758043.2854 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-03-26", "window": { "start": { "local": "2022-03-26T12:34:20+08:00", "utc": "2022-03-26T04:34:20Z", "ms": 1648269259981.542 }, "end": { "local": "2022-03-26T13:22:20+08:00", "utc": "2022-03-26T05:22:20Z", "ms": 1648272139981.542 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 02:40 on Fri 25 Mar to 00:35 on Sat 26 Mar.", "fact": "2022-03-24T18:40:16Z → 2022-03-25T16:34:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:35–13:23 on the 25th, 12:34–13:22 on the 26th.", "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 25th and 0 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 35663 s" }, { "step": "ruling", "text": "Śītalāṣṭamī, Zunyi, 2022: Friday 25 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": "2022-03-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-25", "confidence": "determinate" } ], "quote": "In Zunyi, Śītalāṣṭamī 2022 falls on Friday 25 March. Aṣṭamī runs from 02:40 on Fri 25 Mar to 00:35 on Sat 26 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-03-28", "festival": "ekadashi", "name": "Pāpamocanī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36802, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-03-27T20:34:39+08:00", "utc": "2022-03-27T12:34:39Z", "ms": 1648384479432.801 }, "end": { "local": "2022-03-28T18:45:35+08:00", "utc": "2022-03-28T10:45:35Z", "ms": 1648464335232.8813 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-27T20:34:39+08:00", "utc": "2022-03-27T12:34:39Z", "ms": 1648384479432.801 }, "end": { "local": "2022-03-28T18:45:35+08:00", "utc": "2022-03-28T10:45:35Z", "ms": 1648464335232.8813 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-03-28", "window": { "start": { "local": "2022-03-28T06:48:02+08:00", "utc": "2022-03-27T22:48:02Z", "ms": 1648421281591.0652 }, "end": { "local": "2022-03-28T06:48:02+08:00", "utc": "2022-03-27T22:48:02Z", "ms": 1648421281591.0652 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-03-29", "window": { "start": { "local": "2022-03-29T06:46:54+08:00", "utc": "2022-03-28T22:46:54Z", "ms": 1648507614171.5159 }, "end": { "local": "2022-03-29T06:46:54+08:00", "utc": "2022-03-28T22:46:54Z", "ms": 1648507614171.5159 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:35 on Sun 27 Mar to 18:46 on Mon 28 Mar.", "fact": "2022-03-27T12:34:39Z → 2022-03-28T10:45:35Z" }, { "step": "kaala", "text": "Sunrise is at 06:48 on the 28th and 06:47 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 28th and is not 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 36802 s" }, { "step": "ruling", "text": "Pāpamocanī Ekādaśī, Zunyi, 2022: Monday 28 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": "2022-03-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-28", "confidence": "determinate" } ], "quote": "In Zunyi, Pāpamocanī Ekādaśī 2022 falls on Monday 28 March. Ekādaśī runs from 20:35 on Sun 27 Mar to 18:46 on Mon 28 Mar and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-03-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-03-29", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7141, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-03-29T17:08:56+08:00", "utc": "2022-03-29T09:08:56Z", "ms": 1648544936480.8152 }, "end": { "local": "2022-03-30T15:49:36+08:00", "utc": "2022-03-30T07:49:36Z", "ms": 1648626575699.6562 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-29T17:08:56+08:00", "utc": "2022-03-29T09:08:56Z", "ms": 1648544936480.8152 }, "end": { "local": "2022-03-30T15:49:36+08:00", "utc": "2022-03-30T07:49:36Z", "ms": 1648626575699.6562 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-03-29", "window": { "start": { "local": "2022-03-29T19:07:58+08:00", "utc": "2022-03-29T11:07:58Z", "ms": 1648552077634.3552 }, "end": { "local": "2022-03-29T20:41:00+08:00", "utc": "2022-03-29T12:41:00Z", "ms": 1648557660200.5566 } }, "covered_min": 93, "window_min": 93, "qualifies": true }, { "local_date": "2022-03-30", "window": { "start": { "local": "2022-03-30T19:08:29+08:00", "utc": "2022-03-30T11:08:29Z", "ms": 1648638509059.4116 }, "end": { "local": "2022-03-30T20:41:18+08:00", "utc": "2022-03-30T12:41:18Z", "ms": 1648644078483.9622 } }, "covered_min": 0, "window_min": 93, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 17:09 on Tue 29 Mar to 15:50 on Wed 30 Mar.", "fact": "2022-03-29T09:08:56Z → 2022-03-30T07:49:36Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:08–20:41 on the 29th, 19:08–20:41 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 93 of 93 minutes on the 29th and 0 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 7141 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Tuesday 29 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": "2022-03-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-29", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Tuesday 29 March. Trayodaśī runs from 17:09 on Tue 29 Mar to 15:50 on Wed 30 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-03-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-03-30", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-03-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31379, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-03-30T15:49:36+08:00", "utc": "2022-03-30T07:49:36Z", "ms": 1648626575699.6562 }, "end": { "local": "2022-03-31T14:52:57+08:00", "utc": "2022-03-31T06:52:57Z", "ms": 1648709576930.4778 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-03-30T15:49:36+08:00", "utc": "2022-03-30T07:49:36Z", "ms": 1648626575699.6562 }, "end": { "local": "2022-03-31T14:52:57+08:00", "utc": "2022-03-31T06:52:57Z", "ms": 1648709576930.4778 } }, "kaala": "nishita", "days": [ { "local_date": "2022-03-30", "window": { "start": { "local": "2022-03-31T00:32:34+08:00", "utc": "2022-03-30T16:32:34Z", "ms": 1648657954401.4766 }, "end": { "local": "2022-03-31T01:20:34+08:00", "utc": "2022-03-30T17:20:34Z", "ms": 1648660834401.4766 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-03-31", "window": { "start": { "local": "2022-04-01T00:32:17+08:00", "utc": "2022-03-31T16:32:17Z", "ms": 1648744336631.2905 }, "end": { "local": "2022-04-01T01:20:17+08:00", "utc": "2022-03-31T17:20:17Z", "ms": 1648747216631.2905 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 15:50 on Wed 30 Mar to 14:53 on Thu 31 Mar.", "fact": "2022-03-30T07:49:36Z → 2022-03-31T06:52:57Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:33–01:21 on the 30th, 00:32–01:20 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 48 of 48 minutes on the 30th and 0 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 31379 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Wednesday 30 March.", "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": "2022-03-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-03-30", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Wednesday 30 March. Caturdaśī runs from 15:50 on Wed 30 Mar to 14:53 on Thu 31 Mar and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-03-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/navaratra-arambha-caitra", "festival": "navaratra-arambha-caitra", "name": "Navarātrārambha (Caitra)", "everyday": "Chaitra Navratri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3833, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-04-01T14:24:25+08:00", "utc": "2022-04-01T06:24:25Z", "ms": 1648794265115.3088 }, "end": { "local": "2022-04-02T14:28:43+08:00", "utc": "2022-04-02T06:28:43Z", "ms": 1648880922988.267 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-01T14:24:25+08:00", "utc": "2022-04-01T06:24:25Z", "ms": 1648794265115.3088 }, "end": { "local": "2022-04-02T14:28:43+08:00", "utc": "2022-04-02T06:28:43Z", "ms": 1648880922988.267 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-01", "window": { "start": { "local": "2022-04-01T12:32:32+08:00", "utc": "2022-04-01T04:32:32Z", "ms": 1648787552341.8926 }, "end": { "local": "2022-04-01T13:20:32+08:00", "utc": "2022-04-01T05:20:32Z", "ms": 1648790432341.8926 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-02", "window": { "start": { "local": "2022-04-02T12:32:15+08:00", "utc": "2022-04-02T04:32:15Z", "ms": 1648873934677.65 }, "end": { "local": "2022-04-02T13:20:15+08:00", "utc": "2022-04-02T05:20:15Z", "ms": 1648876814677.65 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 14:24 on Fri 1 Apr to 14:29 on Sat 2 Apr.", "fact": "2022-04-01T06:24:25Z → 2022-04-02T06:28:43Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 1st, 12:32–13:20 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 3833 s" }, { "step": "ruling", "text": "Navarātrārambha (Caitra), Zunyi, 2022: Saturday 2 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": "2022-04-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-02", "confidence": "determinate" } ], "quote": "In Zunyi, Navarātrārambha (Caitra) (Chaitra Navratri) 2022 falls on Saturday 2 April. Pratipadā runs from 14:24 on Fri 1 Apr to 14:29 on Sat 2 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/gauri-tritiya", "festival": "gauri-tritiya", "name": "Gaurī Tṛtīyā", "everyday": "Gangaur", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6540, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-04-03T15:08:57+08:00", "utc": "2022-04-03T07:08:57Z", "ms": 1648969736933.3113 }, "end": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-03T15:08:57+08:00", "utc": "2022-04-03T07:08:57Z", "ms": 1648969736933.3113 }, "end": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-03", "window": { "start": { "local": "2022-04-03T12:31:57+08:00", "utc": "2022-04-03T04:31:57Z", "ms": 1648960317134.0376 }, "end": { "local": "2022-04-03T13:19:57+08:00", "utc": "2022-04-03T05:19:57Z", "ms": 1648963197134.0376 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-04", "window": { "start": { "local": "2022-04-04T12:31:40+08:00", "utc": "2022-04-04T04:31:40Z", "ms": 1649046699726.7563 }, "end": { "local": "2022-04-04T13:19:40+08:00", "utc": "2022-04-04T05:19:40Z", "ms": 1649049579726.7563 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 15:09 on Sun 3 Apr to 16:26 on Mon 4 Apr.", "fact": "2022-04-03T07:08:57Z → 2022-04-04T08:25:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 3rd, 12:32–13:20 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 6540 s" }, { "step": "ruling", "text": "Gaurī Tṛtīyā, Zunyi, 2022: Monday 4 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": "2022-04-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-04", "confidence": "determinate" } ], "quote": "In Zunyi, Gaurī Tṛtīyā (Gangaur) 2022 falls on Monday 4 April. Tṛtīyā runs from 15:09 on Sun 3 Apr to 16:26 on Mon 4 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/saubhagya-shayana-vrata", "festival": "saubhagya-shayana-vrata", "name": "Saubhāgya Śayana Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6540, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-04-03T15:08:57+08:00", "utc": "2022-04-03T07:08:57Z", "ms": 1648969736933.3113 }, "end": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-03T15:08:57+08:00", "utc": "2022-04-03T07:08:57Z", "ms": 1648969736933.3113 }, "end": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-03", "window": { "start": { "local": "2022-04-03T12:31:57+08:00", "utc": "2022-04-03T04:31:57Z", "ms": 1648960317134.0376 }, "end": { "local": "2022-04-03T13:19:57+08:00", "utc": "2022-04-03T05:19:57Z", "ms": 1648963197134.0376 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-04", "window": { "start": { "local": "2022-04-04T12:31:40+08:00", "utc": "2022-04-04T04:31:40Z", "ms": 1649046699726.7563 }, "end": { "local": "2022-04-04T13:19:40+08:00", "utc": "2022-04-04T05:19:40Z", "ms": 1649049579726.7563 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 15:09 on Sun 3 Apr to 16:26 on Mon 4 Apr.", "fact": "2022-04-03T07:08:57Z → 2022-04-04T08:25:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 3rd, 12:32–13:20 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 6540 s" }, { "step": "ruling", "text": "Saubhāgya Śayana Vrata, Zunyi, 2022: Monday 4 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": "2022-04-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-04", "confidence": "determinate" } ], "quote": "In Zunyi, Saubhāgya Śayana Vrata 2022 falls on Monday 4 April. Tṛtīyā runs from 15:09 on Sun 3 Apr to 16:26 on Mon 4 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-04-05", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11157, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 }, "end": { "local": "2022-04-05T18:15:38+08:00", "utc": "2022-04-05T10:15:38Z", "ms": 1649153738360.9468 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-04T16:25:37+08:00", "utc": "2022-04-04T08:25:37Z", "ms": 1649060736512.309 }, "end": { "local": "2022-04-05T18:15:38+08:00", "utc": "2022-04-05T10:15:38Z", "ms": 1649153738360.9468 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-04", "window": { "start": { "local": "2022-04-04T12:31:40+08:00", "utc": "2022-04-04T04:31:40Z", "ms": 1649046699726.7563 }, "end": { "local": "2022-04-04T13:19:40+08:00", "utc": "2022-04-04T05:19:40Z", "ms": 1649049579726.7563 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-05", "window": { "start": { "local": "2022-04-05T12:31:22+08:00", "utc": "2022-04-05T04:31:22Z", "ms": 1649133082471.7344 }, "end": { "local": "2022-04-05T13:19:22+08:00", "utc": "2022-04-05T05:19:22Z", "ms": 1649135962471.7344 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 16:26 on Mon 4 Apr to 18:16 on Tue 5 Apr.", "fact": "2022-04-04T08:25:37Z → 2022-04-05T10:15:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 4th, 12:31–13:19 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. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 11157 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Tuesday 5 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": "2022-04-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-05", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Tuesday 5 April. Caturthī runs from 16:26 on Mon 4 Apr to 18:16 on Tue 5 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-04-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/lakshmi-panchami", "festival": "lakshmi-panchami", "name": "Lakṣmī Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17776, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-04-05T18:15:38+08:00", "utc": "2022-04-05T10:15:38Z", "ms": 1649153738360.9468 }, "end": { "local": "2022-04-06T20:31:52+08:00", "utc": "2022-04-06T12:31:52Z", "ms": 1649248312352.1719 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-05T18:15:38+08:00", "utc": "2022-04-05T10:15:38Z", "ms": 1649153738360.9468 }, "end": { "local": "2022-04-06T20:31:52+08:00", "utc": "2022-04-06T12:31:52Z", "ms": 1649248312352.1719 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-05", "window": { "start": { "local": "2022-04-05T12:31:22+08:00", "utc": "2022-04-05T04:31:22Z", "ms": 1649133082471.7344 }, "end": { "local": "2022-04-05T13:19:22+08:00", "utc": "2022-04-05T05:19:22Z", "ms": 1649135962471.7344 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-06", "window": { "start": { "local": "2022-04-06T12:31:05+08:00", "utc": "2022-04-06T04:31:05Z", "ms": 1649219465385.147 }, "end": { "local": "2022-04-06T13:19:05+08:00", "utc": "2022-04-06T05:19:05Z", "ms": 1649222345385.147 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 18:16 on Tue 5 Apr to 20:32 on Wed 6 Apr.", "fact": "2022-04-05T10:15:38Z → 2022-04-06T12:31:52Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:31–13:19 on the 5th, 12:31–13:19 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 17776 s" }, { "step": "ruling", "text": "Lakṣmī Pañcamī, Zunyi, 2022: Wednesday 6 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": "2022-04-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-06", "confidence": "determinate" } ], "quote": "In Zunyi, Lakṣmī Pañcamī 2022 falls on Wednesday 6 April. Pañcamī runs from 18:16 on Tue 5 Apr to 20:32 on Wed 6 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/bhavani-utpatti", "festival": "bhavani-utpatti", "name": "Bhavānī Utpatti", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30934, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-04-09T01:35:38+08:00", "utc": "2022-04-08T17:35:38Z", "ms": 1649439338368.2612 }, "end": { "local": "2022-04-10T03:54:25+08:00", "utc": "2022-04-09T19:54:25Z", "ms": 1649534064791.9207 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-09T01:35:38+08:00", "utc": "2022-04-08T17:35:38Z", "ms": 1649439338368.2612 }, "end": { "local": "2022-04-10T03:54:25+08:00", "utc": "2022-04-09T19:54:25Z", "ms": 1649534064791.9207 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-09", "window": { "start": { "local": "2022-04-09T12:30:15+08:00", "utc": "2022-04-09T04:30:15Z", "ms": 1649478615301.0352 }, "end": { "local": "2022-04-09T13:18:15+08:00", "utc": "2022-04-09T05:18:15Z", "ms": 1649481495301.0352 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-04-10", "window": { "start": { "local": "2022-04-10T12:29:59+08:00", "utc": "2022-04-10T04:29:59Z", "ms": 1649564999054.1316 }, "end": { "local": "2022-04-10T13:17:59+08:00", "utc": "2022-04-10T05:17:59Z", "ms": 1649567879054.1316 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 01:36 on Sat 9 Apr to 03:54 on Sun 10 Apr.", "fact": "2022-04-08T17:35:38Z → 2022-04-09T19:54:25Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:30–13:18 on the 9th, 12:30–13:18 on the 10th.", "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 9th and 0 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 30934 s" }, { "step": "ruling", "text": "Bhavānī Utpatti, Zunyi, 2022: Saturday 9 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": "2022-04-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-09", "confidence": "determinate" } ], "quote": "In Zunyi, Bhavānī Utpatti 2022 falls on Saturday 9 April. Aṣṭamī runs from 01:36 on Sat 9 Apr to 03:54 on Sun 10 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/rama-navami", "festival": "rama-navami", "name": "Rāma Navamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24215, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2022-04-10T03:54:25+08:00", "utc": "2022-04-09T19:54:25Z", "ms": 1649534064791.9207 }, "end": { "local": "2022-04-11T05:46:08+08:00", "utc": "2022-04-10T21:46:08Z", "ms": 1649627167777.754 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-10T03:54:25+08:00", "utc": "2022-04-09T19:54:25Z", "ms": 1649534064791.9207 }, "end": { "local": "2022-04-11T05:46:08+08:00", "utc": "2022-04-10T21:46:08Z", "ms": 1649627167777.754 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-10", "window": { "start": { "local": "2022-04-10T12:29:59+08:00", "utc": "2022-04-10T04:29:59Z", "ms": 1649564999054.1316 }, "end": { "local": "2022-04-10T13:17:59+08:00", "utc": "2022-04-10T05:17:59Z", "ms": 1649567879054.1316 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-04-11", "window": { "start": { "local": "2022-04-11T12:29:43+08:00", "utc": "2022-04-11T04:29:43Z", "ms": 1649651383059.5098 }, "end": { "local": "2022-04-11T13:17:43+08:00", "utc": "2022-04-11T05:17:43Z", "ms": 1649654263059.5098 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 03:54 on Sun 10 Apr to 05:46 on Mon 11 Apr.", "fact": "2022-04-09T19:54:25Z → 2022-04-10T21:46:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:30–13:18 on the 10th, 12:30–13:18 on the 11th.", "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 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: unstated → only-day · margin 24215 s" }, { "step": "ruling", "text": "Rāma Navamī, Zunyi, 2022: Sunday 10 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": "2022-04-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-10", "confidence": "determinate" } ], "quote": "In Zunyi, Rāma Navamī 2022 falls on Sunday 10 April. Navamī runs from 03:54 on Sun 10 Apr to 05:46 on Mon 11 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-04-13", "festival": "ekadashi", "name": "Kāmadā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1750, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-04-12T07:00:45+08:00", "utc": "2022-04-11T23:00:45Z", "ms": 1649718044875.4666 }, "end": { "local": "2022-04-13T07:32:35+08:00", "utc": "2022-04-12T23:32:35Z", "ms": 1649806354690.09 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-12T07:00:45+08:00", "utc": "2022-04-11T23:00:45Z", "ms": 1649718044875.4666 }, "end": { "local": "2022-04-13T07:32:35+08:00", "utc": "2022-04-12T23:32:35Z", "ms": 1649806354690.09 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-04-12", "window": { "start": { "local": "2022-04-12T06:31:35+08:00", "utc": "2022-04-11T22:31:35Z", "ms": 1649716294988.0173 }, "end": { "local": "2022-04-12T06:31:35+08:00", "utc": "2022-04-11T22:31:35Z", "ms": 1649716294988.0173 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-04-13", "window": { "start": { "local": "2022-04-13T06:30:32+08:00", "utc": "2022-04-12T22:30:32Z", "ms": 1649802632106.9167 }, "end": { "local": "2022-04-13T06:30:32+08:00", "utc": "2022-04-12T22:30:32Z", "ms": 1649802632106.9167 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:01 on Tue 12 Apr to 07:33 on Wed 13 Apr.", "fact": "2022-04-11T23:00:45Z → 2022-04-12T23:32:35Z" }, { "step": "kaala", "text": "Sunrise is at 06:32 on the 12th and 06:31 on the 13th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 12th and is 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 1750 s" }, { "step": "ruling", "text": "Kāmadā Ekādaśī, Zunyi, 2022: Wednesday 13 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": "2022-04-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-13", "confidence": "determinate" } ], "quote": "In Zunyi, Kāmadā Ekādaśī 2022 falls on Wednesday 13 April. Ekādaśī runs from 07:01 on Tue 12 Apr to 07:33 on Wed 13 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-04-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vaishakhi", "festival": "vaishakhi", "name": "Vaiśākhī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16916, "anga": { "type": "sankranti", "index": 0, "key": "mesha", "name": "Meṣa", "start": { "local": "2022-04-14T11:11:26+08:00", "utc": "2022-04-14T03:11:26Z", "ms": 1649905885562.3296 }, "end": { "local": "2022-05-15T07:59:32+08:00", "utc": "2022-05-14T23:59:32Z", "ms": 1652572772385.1887 } }, "span": { "of": "transit", "start": { "local": "2022-04-14T11:11:26+08:00", "utc": "2022-04-14T03:11:26Z", "ms": 1649905885562.3296 }, "end": { "local": "2022-04-14T11:11:26+08:00", "utc": "2022-04-14T03:11:26Z", "ms": 1649905885562.3296 } }, "kaala": "day", "days": [ { "local_date": "2022-04-13", "window": { "start": { "local": "2022-04-13T06:30:32+08:00", "utc": "2022-04-12T22:30:32Z", "ms": 1649802632106.9167 }, "end": { "local": "2022-04-14T06:29:30+08:00", "utc": "2022-04-13T22:29:30Z", "ms": 1649888969736.7158 } }, "covered_min": 0, "window_min": 1439, "qualifies": false }, { "local_date": "2022-04-14", "window": { "start": { "local": "2022-04-14T06:29:30+08:00", "utc": "2022-04-13T22:29:30Z", "ms": 1649888969736.7158 }, "end": { "local": "2022-04-15T06:28:28+08:00", "utc": "2022-04-14T22:28:28Z", "ms": 1649975307905.0405 } }, "covered_min": 1, "window_min": 1439, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Meṣa at 11:11 on Thu 14 Apr.", "fact": "2022-04-14T03:11:26Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:31 on the 13th, and from 06:29 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 16916 s" }, { "step": "ruling", "text": "Vaiśākhī, Zunyi, 2022: Thursday 14 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "solar", "id": "vaishakhi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Mesadi — Cadaka puja (Bengal), Bahag Bihu (Assam), Cheiraoba (Manipur), Visu (T. C. State), Vaisakhi (on the samkramana day commencing from sunrise)." }, { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 106", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The following festivals are observed according to the day of Sun's transit into rasis (Ravi-samkramana). For this purpose the day has been taken to begin from midnight, i.e., when the samkramana takes place after midnight, the festival relating to the samkramana is to be observed on the following day." } ], "not_evaluated": "The other names in the row (Cadaka puja, Bahag Bihu, Cheiraoba, Visu) are regional observances and wait with the regional rows.", "rashi": "Meṣa", "day_from": "sunrise" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2022-04-14", "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": "2022-04-14", "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 Zunyi, Vaiśākhī 2022 falls on Thursday 14 April. The Sun enters Meṣa at 11:11 on Thu 14 Apr, and the rule counts the day from sunrise.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ananga-trayodashi", "festival": "ananga-trayodashi", "name": "Anaṅga Trayodaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18518, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-04-14T07:20:18+08:00", "utc": "2022-04-13T23:20:18Z", "ms": 1649892018477.0598 }, "end": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-14T07:20:18+08:00", "utc": "2022-04-13T23:20:18Z", "ms": 1649892018477.0598 }, "end": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-14", "window": { "start": { "local": "2022-04-14T12:28:57+08:00", "utc": "2022-04-14T04:28:57Z", "ms": 1649910536764.2915 }, "end": { "local": "2022-04-14T13:16:57+08:00", "utc": "2022-04-14T05:16:57Z", "ms": 1649913416764.2915 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-04-15", "window": { "start": { "local": "2022-04-15T12:28:42+08:00", "utc": "2022-04-15T04:28:42Z", "ms": 1649996921955.5188 }, "end": { "local": "2022-04-15T13:16:42+08:00", "utc": "2022-04-15T05:16:42Z", "ms": 1649999801955.5188 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 07:20 on Thu 14 Apr to 06:26 on Fri 15 Apr.", "fact": "2022-04-13T23:20:18Z → 2022-04-14T22:26:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 14th, 12:29–13:17 on the 15th.", "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 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: purvaviddha → only-day · margin 18518 s" }, { "step": "ruling", "text": "Anaṅga Trayodaśī, Zunyi, 2022: Thursday 14 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": "2022-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-14", "confidence": "determinate" } ], "quote": "In Zunyi, Anaṅga Trayodaśī 2022 falls on Thursday 14 April. Trayodaśī runs from 07:20 on Thu 14 Apr to 06:26 on Fri 15 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-04-14", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34819, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-04-14T07:20:18+08:00", "utc": "2022-04-13T23:20:18Z", "ms": 1649892018477.0598 }, "end": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-14T07:20:18+08:00", "utc": "2022-04-13T23:20:18Z", "ms": 1649892018477.0598 }, "end": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-04-13", "window": { "start": { "local": "2022-04-13T19:15:52+08:00", "utc": "2022-04-13T11:15:52Z", "ms": 1649848551686.6145 }, "end": { "local": "2022-04-13T20:45:41+08:00", "utc": "2022-04-13T12:45:41Z", "ms": 1649853940759.9614 } }, "covered_min": 0, "window_min": 90, "qualifies": false }, { "local_date": "2022-04-14", "window": { "start": { "local": "2022-04-14T19:16:24+08:00", "utc": "2022-04-14T11:16:24Z", "ms": 1649934983791.867 }, "end": { "local": "2022-04-14T20:46:00+08:00", "utc": "2022-04-14T12:46:00Z", "ms": 1649940360340.29 } }, "covered_min": 90, "window_min": 90, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 07:20 on Thu 14 Apr to 06:26 on Fri 15 Apr.", "fact": "2022-04-13T23:20:18Z → 2022-04-14T22:26:19Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:16–20:46 on the 13th, 19:16–20:46 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 90 minutes on the 13th and 90 of 90 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 34819 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Thursday 14 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": "2022-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-14", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Thursday 14 April. Trayodaśī runs from 07:20 on Thu 14 Apr to 06:26 on Fri 15 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-04-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vishnu-damanaka-chaturdashi", "festival": "vishnu-damanaka-chaturdashi", "name": "Viṣṇudamanaka Caturdaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21743, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 }, "end": { "local": "2022-04-16T04:55:39+08:00", "utc": "2022-04-15T20:55:39Z", "ms": 1650056139454.698 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-15T06:26:19+08:00", "utc": "2022-04-14T22:26:19Z", "ms": 1649975178906.9958 }, "end": { "local": "2022-04-16T04:55:39+08:00", "utc": "2022-04-15T20:55:39Z", "ms": 1650056139454.698 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-15", "window": { "start": { "local": "2022-04-15T12:28:42+08:00", "utc": "2022-04-15T04:28:42Z", "ms": 1649996921955.5188 }, "end": { "local": "2022-04-15T13:16:42+08:00", "utc": "2022-04-15T05:16:42Z", "ms": 1649999801955.5188 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-04-16", "window": { "start": { "local": "2022-04-16T12:28:27+08:00", "utc": "2022-04-16T04:28:27Z", "ms": 1650083307489.2617 }, "end": { "local": "2022-04-16T13:16:27+08:00", "utc": "2022-04-16T05:16:27Z", "ms": 1650086187489.2617 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 06:26 on Fri 15 Apr to 04:56 on Sat 16 Apr.", "fact": "2022-04-14T22:26:19Z → 2022-04-15T20:55:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 15th, 12:28–13:16 on the 16th.", "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 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: paraviddha → only-day · margin 21743 s" }, { "step": "ruling", "text": "Viṣṇudamanaka Caturdaśī, Zunyi, 2022: Friday 15 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": "2022-04-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-15", "confidence": "determinate" } ], "quote": "In Zunyi, Viṣṇudamanaka Caturdaśī 2022 falls on Friday 15 April. Caturdaśī runs from 06:26 on Fri 15 Apr to 04:56 on Sat 16 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/chaitri-purnima", "festival": "chaitri-purnima", "name": "Caitrī Pūrṇimā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27168, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-04-16T04:55:39+08:00", "utc": "2022-04-15T20:55:39Z", "ms": 1650056139454.698 }, "end": { "local": "2022-04-17T02:55:03+08:00", "utc": "2022-04-16T18:55:03Z", "ms": 1650135303264.9631 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2022-04-16T04:55:39+08:00", "utc": "2022-04-15T20:55:39Z", "ms": 1650056139454.698 }, "end": { "local": "2022-04-17T02:55:03+08:00", "utc": "2022-04-16T18:55:03Z", "ms": 1650135303264.9631 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-04-16", "window": { "start": { "local": "2022-04-16T12:28:27+08:00", "utc": "2022-04-16T04:28:27Z", "ms": 1650083307489.2617 }, "end": { "local": "2022-04-16T13:16:27+08:00", "utc": "2022-04-16T05:16:27Z", "ms": 1650086187489.2617 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-04-17", "window": { "start": { "local": "2022-04-17T12:28:13+08:00", "utc": "2022-04-17T04:28:13Z", "ms": 1650169693384.5571 }, "end": { "local": "2022-04-17T13:16:13+08:00", "utc": "2022-04-17T05:16:13Z", "ms": 1650172573384.5571 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 04:56 on Sat 16 Apr to 02:55 on Sun 17 Apr.", "fact": "2022-04-15T20:55:39Z → 2022-04-16T18:55:03Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:28–13:16 on the 16th, 12:28–13:16 on the 17th.", "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 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: paraviddha → only-day · margin 27168 s" }, { "step": "ruling", "text": "Caitrī Pūrṇimā, Zunyi, 2022: Saturday 16 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": "2022-04-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-16", "confidence": "determinate" } ], "quote": "In Zunyi, Caitrī Pūrṇimā 2022 falls on Saturday 16 April. Pūrṇimā runs from 04:56 on Sat 16 Apr to 02:55 on Sun 17 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-04-19", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11220, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-04-19T19:09:06+08:00", "utc": "2022-04-19T11:09:06Z", "ms": 1650366546034.7195 }, "end": { "local": "2022-04-20T16:23:20+08:00", "utc": "2022-04-20T08:23:20Z", "ms": 1650443000150.6958 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-04-19T19:09:06+08:00", "utc": "2022-04-19T11:09:06Z", "ms": 1650366546034.7195 }, "end": { "local": "2022-04-20T16:23:20+08:00", "utc": "2022-04-20T08:23:20Z", "ms": 1650443000150.6958 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-04-19", "window": { "start": { "local": "2022-04-19T22:16:06+08:00", "utc": "2022-04-19T14:16:06Z", "ms": 1650377765591.4775 }, "end": { "local": "2022-04-19T22:16:06+08:00", "utc": "2022-04-19T14:16:06Z", "ms": 1650377765591.4775 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-04-20", "window": { "start": { "local": "2022-04-20T23:25:40+08:00", "utc": "2022-04-20T15:25:40Z", "ms": 1650468339887.1487 }, "end": { "local": "2022-04-20T23:25:40+08:00", "utc": "2022-04-20T15:25:40Z", "ms": 1650468339887.1487 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:09 on Tue 19 Apr to 16:23 on Wed 20 Apr.", "fact": "2022-04-19T11:09:06Z → 2022-04-20T08:23:20Z" }, { "step": "kaala", "text": "Moonrise is at 22:16 on the 19th and 23:26 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 11220 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Tuesday 19 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": "2022-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-19", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Tuesday 19 April. Caturthī runs from 19:09 on Tue 19 Apr to 16:23 on Wed 20 Apr and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-04-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-04-26", "festival": "ekadashi", "name": "Varūthinī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7754, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-04-26T04:08:37+08:00", "utc": "2022-04-25T20:08:37Z", "ms": 1650917317148.5586 }, "end": { "local": "2022-04-27T03:18:32+08:00", "utc": "2022-04-26T19:18:32Z", "ms": 1651000711606.039 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-04-26T04:08:37+08:00", "utc": "2022-04-25T20:08:37Z", "ms": 1650917317148.5586 }, "end": { "local": "2022-04-27T03:18:32+08:00", "utc": "2022-04-26T19:18:32Z", "ms": 1651000711606.039 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-04-26", "window": { "start": { "local": "2022-04-26T06:17:51+08:00", "utc": "2022-04-25T22:17:51Z", "ms": 1650925071238.8591 }, "end": { "local": "2022-04-26T06:17:51+08:00", "utc": "2022-04-25T22:17:51Z", "ms": 1650925071238.8591 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-04-27", "window": { "start": { "local": "2022-04-27T06:16:58+08:00", "utc": "2022-04-26T22:16:58Z", "ms": 1651011418000.6035 }, "end": { "local": "2022-04-27T06:16:58+08:00", "utc": "2022-04-26T22:16:58Z", "ms": 1651011418000.6035 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 04:09 on Tue 26 Apr to 03:19 on Wed 27 Apr.", "fact": "2022-04-25T20:08:37Z → 2022-04-26T19:18:32Z" }, { "step": "kaala", "text": "Sunrise is at 06:18 on the 26th and 06:17 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 7754 s" }, { "step": "ruling", "text": "Varūthinī Ekādaśī, Zunyi, 2022: Tuesday 26 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": "2022-04-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-26", "confidence": "determinate" } ], "quote": "In Zunyi, Varūthinī Ekādaśī 2022 falls on Tuesday 26 April. Ekādaśī runs from 04:09 on Tue 26 Apr to 03:19 on Wed 27 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-04-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-04-28", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21822, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-04-28T02:54:16+08:00", "utc": "2022-04-27T18:54:16Z", "ms": 1651085656268.9617 }, "end": { "local": "2022-04-29T02:57:12+08:00", "utc": "2022-04-28T18:57:12Z", "ms": 1651172231589.356 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-04-28T02:54:16+08:00", "utc": "2022-04-27T18:54:16Z", "ms": 1651085656268.9617 }, "end": { "local": "2022-04-29T02:57:12+08:00", "utc": "2022-04-28T18:57:12Z", "ms": 1651172231589.356 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-04-27", "window": { "start": { "local": "2022-04-27T19:23:34+08:00", "utc": "2022-04-27T11:23:34Z", "ms": 1651058613921.375 }, "end": { "local": "2022-04-27T20:50:34+08:00", "utc": "2022-04-27T12:50:34Z", "ms": 1651063834150.3596 } }, "covered_min": 0, "window_min": 87, "qualifies": false }, { "local_date": "2022-04-28", "window": { "start": { "local": "2022-04-28T19:24:08+08:00", "utc": "2022-04-28T11:24:08Z", "ms": 1651145048098.27 }, "end": { "local": "2022-04-28T20:50:57+08:00", "utc": "2022-04-28T12:50:57Z", "ms": 1651150256908.3665 } }, "covered_min": 87, "window_min": 87, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 02:54 on Thu 28 Apr to 02:57 on Fri 29 Apr.", "fact": "2022-04-27T18:54:16Z → 2022-04-28T18:57:12Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:24–20:51 on the 27th, 19:24–20:51 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 87 minutes on the 27th and 87 of 87 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 21822 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Thursday 28 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": "2022-04-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-28", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Thursday 28 April. Trayodaśī runs from 02:54 on Thu 28 Apr to 02:57 on Fri 29 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-04-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-04-29", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-04-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6210, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-04-29T02:57:12+08:00", "utc": "2022-04-28T18:57:12Z", "ms": 1651172231589.356 }, "end": { "local": "2022-04-30T03:28:20+08:00", "utc": "2022-04-29T19:28:20Z", "ms": 1651260499690.2996 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-04-29T02:57:12+08:00", "utc": "2022-04-28T18:57:12Z", "ms": 1651172231589.356 }, "end": { "local": "2022-04-30T03:28:20+08:00", "utc": "2022-04-29T19:28:20Z", "ms": 1651260499690.2996 } }, "kaala": "nishita", "days": [ { "local_date": "2022-04-28", "window": { "start": { "local": "2022-04-29T00:25:41+08:00", "utc": "2022-04-28T16:25:41Z", "ms": 1651163141136.1313 }, "end": { "local": "2022-04-29T01:13:41+08:00", "utc": "2022-04-28T17:13:41Z", "ms": 1651166021136.1313 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-04-29", "window": { "start": { "local": "2022-04-30T00:25:33+08:00", "utc": "2022-04-29T16:25:33Z", "ms": 1651249533019.1575 }, "end": { "local": "2022-04-30T01:13:33+08:00", "utc": "2022-04-29T17:13:33Z", "ms": 1651252413019.1575 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:57 on Fri 29 Apr to 03:28 on Sat 30 Apr.", "fact": "2022-04-28T18:57:12Z → 2022-04-29T19:28:20Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:26–01:14 on the 28th, 00:26–01:14 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 6210 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Friday 29 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": "2022-04-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-04-29", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Friday 29 April. Caturdaśī runs from 02:57 on Fri 29 Apr to 03:28 on Sat 30 Apr and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-04-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/parashurama-jayanti", "festival": "parashurama-jayanti", "name": "Paraśurāma Jayantī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33849, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-05-03T07:49:10+08:00", "utc": "2022-05-02T23:49:10Z", "ms": 1651535349537.1406 }, "end": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-03T07:49:10+08:00", "utc": "2022-05-02T23:49:10Z", "ms": 1651535349537.1406 }, "end": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-05-03", "window": { "start": { "local": "2022-05-03T19:27:01+08:00", "utc": "2022-05-03T11:27:01Z", "ms": 1651577220828.0159 }, "end": { "local": "2022-05-03T20:52:54+08:00", "utc": "2022-05-03T12:52:54Z", "ms": 1651582374183.2063 } }, "covered_min": 86, "window_min": 86, "qualifies": true }, { "local_date": "2022-05-04", "window": { "start": { "local": "2022-05-04T19:27:36+08:00", "utc": "2022-05-04T11:27:36Z", "ms": 1651663655663.027 }, "end": { "local": "2022-05-04T20:53:18+08:00", "utc": "2022-05-04T12:53:18Z", "ms": 1651668798283.5127 } }, "covered_min": 0, "window_min": 86, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 07:49 on Tue 3 May to 10:03 on Wed 4 May.", "fact": "2022-05-02T23:49:10Z → 2022-05-04T02:03:27Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:27–20:53 on the 3rd, 19:28–20:53 on the 4th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pradoṣa. It covers 86 of 86 minutes on the 3rd and 0 of 86 on the 4th.", "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 33849 s" }, { "step": "ruling", "text": "Paraśurāma Jayantī, Zunyi, 2022: Tuesday 3 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": "2022-05-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-03", "confidence": "determinate" } ], "quote": "In Zunyi, Paraśurāma Jayantī 2022 falls on Tuesday 3 May. Tṛtīyā runs from 07:49 on Tue 3 May to 10:03 on Wed 4 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/akshaya-tritiya", "festival": "akshaya-tritiya", "name": "Akṣaya Tṛtīyā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1992, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-05-03T07:49:10+08:00", "utc": "2022-05-02T23:49:10Z", "ms": 1651535349537.1406 }, "end": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-03T07:49:10+08:00", "utc": "2022-05-02T23:49:10Z", "ms": 1651535349537.1406 }, "end": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 } }, "kaala": "purvahna", "days": [ { "local_date": "2022-05-03", "window": { "start": { "local": "2022-05-03T06:11:58+08:00", "utc": "2022-05-02T22:11:58Z", "ms": 1651529517679.2192 }, "end": { "local": "2022-05-03T10:36:59+08:00", "utc": "2022-05-03T02:36:59Z", "ms": 1651545418728.818 } }, "covered_min": 168, "window_min": 265, "qualifies": true }, { "local_date": "2022-05-04", "window": { "start": { "local": "2022-05-04T06:11:11+08:00", "utc": "2022-05-03T22:11:11Z", "ms": 1651615870991.9436 }, "end": { "local": "2022-05-04T10:36:39+08:00", "utc": "2022-05-04T02:36:39Z", "ms": 1651631799215.6382 } }, "covered_min": 232, "window_min": 265, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 07:49 on Tue 3 May to 10:03 on Wed 4 May.", "fact": "2022-05-02T23:49:10Z → 2022-05-04T02:03:27Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:12–10:37 on the 3rd, 06:11–10:37 on the 4th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pūrvāhṇa. It covers 168 of 265 minutes on the 3rd and 232 of 265 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Both forenoons qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 1992 s" }, { "step": "ruling", "text": "Akṣaya Tṛtīyā, Zunyi, 2022: Wednesday 4 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": "2022-05-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-04", "confidence": "determinate" } ], "quote": "In Zunyi, Akṣaya Tṛtīyā 2022 falls on Wednesday 4 May. Tṛtīyā runs from 07:49 on Tue 3 May to 10:03 on Wed 4 May and covers 232 of 265 minutes of pūrvāhṇa that forenoon. It also reaches the previous forenoon for 168 minutes; by the rule the second forenoon is taken.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-05-04", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-04", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 366, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 }, "end": { "local": "2022-05-05T12:31:24+08:00", "utc": "2022-05-05T04:31:24Z", "ms": 1651725084327.0479 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-04T10:03:27+08:00", "utc": "2022-05-04T02:03:27Z", "ms": 1651629806742.126 }, "end": { "local": "2022-05-05T12:31:24+08:00", "utc": "2022-05-05T04:31:24Z", "ms": 1651725084327.0479 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-04", "window": { "start": { "local": "2022-05-04T12:25:23+08:00", "utc": "2022-05-04T04:25:23Z", "ms": 1651638323327.4854 }, "end": { "local": "2022-05-04T13:13:23+08:00", "utc": "2022-05-04T05:13:23Z", "ms": 1651641203327.4854 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-05-05", "window": { "start": { "local": "2022-05-05T12:25:18+08:00", "utc": "2022-05-05T04:25:18Z", "ms": 1651724717940.5376 }, "end": { "local": "2022-05-05T13:13:18+08:00", "utc": "2022-05-05T05:13:18Z", "ms": 1651727597940.5376 } }, "covered_min": 6, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturthī runs from 10:03 on Wed 4 May to 12:31 on Thu 5 May.", "fact": "2022-05-04T02:03:27Z → 2022-05-05T04:31:24Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 4th, 12:25–13:13 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 6 of 48 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both middays qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 366 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Wednesday 4 May.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-05-04", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-04", "confidence": "boundary" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Wednesday 4 May. Caturthī runs from 10:03 on Wed 4 May to 12:31 on Thu 5 May and covers all of madhyāhna that midday. It also reaches the next midday for 6 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/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-05-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shankara-jayanti", "festival": "shankara-jayanti", "name": "Śaṅkara Jayantī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-06", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 366, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-05-05T12:31:24+08:00", "utc": "2022-05-05T04:31:24Z", "ms": 1651725084327.0479 }, "end": { "local": "2022-05-06T15:03:11+08:00", "utc": "2022-05-06T07:03:11Z", "ms": 1651820591090.3618 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-05T12:31:24+08:00", "utc": "2022-05-05T04:31:24Z", "ms": 1651725084327.0479 }, "end": { "local": "2022-05-06T15:03:11+08:00", "utc": "2022-05-06T07:03:11Z", "ms": 1651820591090.3618 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-05", "window": { "start": { "local": "2022-05-05T12:25:18+08:00", "utc": "2022-05-05T04:25:18Z", "ms": 1651724717940.5376 }, "end": { "local": "2022-05-05T13:13:18+08:00", "utc": "2022-05-05T05:13:18Z", "ms": 1651727597940.5376 } }, "covered_min": 42, "window_min": 48, "qualifies": true }, { "local_date": "2022-05-06", "window": { "start": { "local": "2022-05-06T12:25:13+08:00", "utc": "2022-05-06T04:25:13Z", "ms": 1651811113095.0273 }, "end": { "local": "2022-05-06T13:13:13+08:00", "utc": "2022-05-06T05:13:13Z", "ms": 1651813993095.0273 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 12:31 on Thu 5 May to 15:03 on Fri 6 May.", "fact": "2022-05-05T04:31:24Z → 2022-05-06T07:03:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 5th, 12:25–13:13 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 42 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": "Both middays qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 366 s" }, { "step": "ruling", "text": "Śaṅkara Jayantī, Zunyi, 2022: Friday 6 May.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2022-05-06", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-06", "confidence": "boundary" } ], "quote": "In Zunyi, Śaṅkara Jayantī 2022 falls on Friday 6 May. Pañcamī runs from 12:31 on Thu 5 May to 15:03 on Fri 6 May and covers all of madhyāhna that midday. It also reaches the previous midday for 42 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/gangotpatti", "festival": "gangotpatti", "name": "Gaṅgotpatti", "everyday": "Ganga Saptami", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15235, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-05-07T17:27:04+08:00", "utc": "2022-05-07T09:27:04Z", "ms": 1651915623582.62 }, "end": { "local": "2022-05-08T19:30:44+08:00", "utc": "2022-05-08T11:30:44Z", "ms": 1652009444134.5383 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-07T17:27:04+08:00", "utc": "2022-05-07T09:27:04Z", "ms": 1651915623582.62 }, "end": { "local": "2022-05-08T19:30:44+08:00", "utc": "2022-05-08T11:30:44Z", "ms": 1652009444134.5383 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-07", "window": { "start": { "local": "2022-05-07T12:25:09+08:00", "utc": "2022-05-07T04:25:09Z", "ms": 1651897508792.9023 }, "end": { "local": "2022-05-07T13:13:09+08:00", "utc": "2022-05-07T05:13:09Z", "ms": 1651900388792.9023 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-05-08", "window": { "start": { "local": "2022-05-08T12:25:05+08:00", "utc": "2022-05-08T04:25:05Z", "ms": 1651983905035.8235 }, "end": { "local": "2022-05-08T13:13:05+08:00", "utc": "2022-05-08T05:13:05Z", "ms": 1651986785035.8235 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 17:27 on Sat 7 May to 19:31 on Sun 8 May.", "fact": "2022-05-07T09:27:04Z → 2022-05-08T11:30:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 7th, 12:25–13:13 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 15235 s" }, { "step": "ruling", "text": "Gaṅgotpatti, Zunyi, 2022: Sunday 8 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": "2022-05-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-08", "confidence": "determinate" } ], "quote": "In Zunyi, Gaṅgotpatti (Ganga Saptami) 2022 falls on Sunday 8 May. Saptamī runs from 17:27 on Sat 7 May to 19:31 on Sun 8 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-05-12", "festival": "ekadashi", "name": "Mohinī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29021, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-05-11T22:01:54+08:00", "utc": "2022-05-11T14:01:54Z", "ms": 1652277714416.4302 }, "end": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-11T22:01:54+08:00", "utc": "2022-05-11T14:01:54Z", "ms": 1652277714416.4302 }, "end": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-05-12", "window": { "start": { "local": "2022-05-12T06:05:35+08:00", "utc": "2022-05-11T22:05:35Z", "ms": 1652306735457.3982 }, "end": { "local": "2022-05-12T06:05:35+08:00", "utc": "2022-05-11T22:05:35Z", "ms": 1652306735457.3982 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-05-13", "window": { "start": { "local": "2022-05-13T06:04:59+08:00", "utc": "2022-05-12T22:04:59Z", "ms": 1652393098529.8306 }, "end": { "local": "2022-05-13T06:04:59+08:00", "utc": "2022-05-12T22:04:59Z", "ms": 1652393098529.8306 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 22:02 on Wed 11 May to 21:22 on Thu 12 May.", "fact": "2022-05-11T14:01:54Z → 2022-05-12T13:22:03Z" }, { "step": "kaala", "text": "Sunrise is at 06:06 on the 12th and 06:05 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 29021 s" }, { "step": "ruling", "text": "Mohinī Ekādaśī, Zunyi, 2022: Thursday 12 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": "2022-05-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-12", "confidence": "determinate" } ], "quote": "In Zunyi, Mohinī Ekādaśī 2022 falls on Thursday 12 May. Ekādaśī runs from 22:02 on Wed 11 May to 21:22 on Thu 12 May and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-05-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/parashurama-dvadashi", "festival": "parashurama-dvadashi", "name": "Paraśurāma Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24282, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 }, "end": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 }, "end": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-12", "window": { "start": { "local": "2022-05-12T12:24:55+08:00", "utc": "2022-05-12T04:24:55Z", "ms": 1652329495483.4187 }, "end": { "local": "2022-05-12T13:12:55+08:00", "utc": "2022-05-12T05:12:55Z", "ms": 1652332375483.4187 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-05-13", "window": { "start": { "local": "2022-05-13T12:24:54+08:00", "utc": "2022-05-13T04:24:54Z", "ms": 1652415894469.9727 }, "end": { "local": "2022-05-13T13:12:54+08:00", "utc": "2022-05-13T05:12:54Z", "ms": 1652418774469.9727 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 21:22 on Thu 12 May to 19:58 on Fri 13 May.", "fact": "2022-05-12T13:22:03Z → 2022-05-13T11:57:36Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 12th, 12:25–13:13 on the 13th.", "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 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 24282 s" }, { "step": "ruling", "text": "Paraśurāma Dvādaśī, Zunyi, 2022: Friday 13 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": "2022-05-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-13", "confidence": "determinate" } ], "quote": "In Zunyi, Paraśurāma Dvādaśī 2022 falls on Friday 13 May. Dvādaśī runs from 21:22 on Thu 12 May to 19:58 on Fri 13 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/rukmini-dvadashi", "festival": "rukmini-dvadashi", "name": "Rukmiṇī Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24282, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 }, "end": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-12T21:22:03+08:00", "utc": "2022-05-12T13:22:03Z", "ms": 1652361723436.822 }, "end": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-12", "window": { "start": { "local": "2022-05-12T12:24:55+08:00", "utc": "2022-05-12T04:24:55Z", "ms": 1652329495483.4187 }, "end": { "local": "2022-05-12T13:12:55+08:00", "utc": "2022-05-12T05:12:55Z", "ms": 1652332375483.4187 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-05-13", "window": { "start": { "local": "2022-05-13T12:24:54+08:00", "utc": "2022-05-13T04:24:54Z", "ms": 1652415894469.9727 }, "end": { "local": "2022-05-13T13:12:54+08:00", "utc": "2022-05-13T05:12:54Z", "ms": 1652418774469.9727 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 21:22 on Thu 12 May to 19:58 on Fri 13 May.", "fact": "2022-05-12T13:22:03Z → 2022-05-13T11:57:36Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 12th, 12:25–13:13 on the 13th.", "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 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 24282 s" }, { "step": "ruling", "text": "Rukmiṇī Dvādaśī, Zunyi, 2022: Friday 13 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": "2022-05-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-13", "confidence": "determinate" } ], "quote": "In Zunyi, Rukmiṇī Dvādaśī 2022 falls on Friday 13 May. Dvādaśī runs from 21:22 on Thu 12 May to 19:58 on Fri 13 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-05-13", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1486, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 }, "end": { "local": "2022-05-14T17:53:23+08:00", "utc": "2022-05-14T09:53:23Z", "ms": 1652522003042.5557 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-13T19:57:36+08:00", "utc": "2022-05-13T11:57:36Z", "ms": 1652443056316.944 }, "end": { "local": "2022-05-14T17:53:23+08:00", "utc": "2022-05-14T09:53:23Z", "ms": 1652522003042.5557 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-05-13", "window": { "start": { "local": "2022-05-13T19:32:50+08:00", "utc": "2022-05-13T11:32:50Z", "ms": 1652441570410.1145 }, "end": { "local": "2022-05-13T20:57:03+08:00", "utc": "2022-05-13T12:57:03Z", "ms": 1652446622725.4502 } }, "covered_min": 59, "window_min": 84, "qualifies": true }, { "local_date": "2022-05-14", "window": { "start": { "local": "2022-05-14T19:33:25+08:00", "utc": "2022-05-14T11:33:25Z", "ms": 1652528005242.9468 }, "end": { "local": "2022-05-14T20:57:28+08:00", "utc": "2022-05-14T12:57:28Z", "ms": 1652533048305.3057 } }, "covered_min": 0, "window_min": 84, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:58 on Fri 13 May to 17:53 on Sat 14 May.", "fact": "2022-05-13T11:57:36Z → 2022-05-14T09:53:23Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:33–20:57 on the 13th, 19:33–20:57 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 59 of 84 minutes on the 13th and 0 of 84 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 1486 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Friday 13 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": "2022-05-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-13", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Friday 13 May. Trayodaśī runs from 19:58 on Fri 13 May to 17:53 on Sat 14 May and covers 59 of 84 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-05-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/nrisimha-chaturdashi", "festival": "nrisimha-chaturdashi", "name": "Nṛsiṃha Caturdaśī", "everyday": "Narasimha Jayanti", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6002, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-05-14T17:53:23+08:00", "utc": "2022-05-14T09:53:23Z", "ms": 1652522003042.5557 }, "end": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-14T17:53:23+08:00", "utc": "2022-05-14T09:53:23Z", "ms": 1652522003042.5557 }, "end": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-05-14", "window": { "start": { "local": "2022-05-14T19:33:25+08:00", "utc": "2022-05-14T11:33:25Z", "ms": 1652528005242.9468 }, "end": { "local": "2022-05-14T20:57:28+08:00", "utc": "2022-05-14T12:57:28Z", "ms": 1652533048305.3057 } }, "covered_min": 84, "window_min": 84, "qualifies": true }, { "local_date": "2022-05-15", "window": { "start": { "local": "2022-05-15T19:34:00+08:00", "utc": "2022-05-15T11:34:00Z", "ms": 1652614439993.9402 }, "end": { "local": "2022-05-15T20:57:54+08:00", "utc": "2022-05-15T12:57:54Z", "ms": 1652619473975.2168 } }, "covered_min": 0, "window_min": 84, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 17:53 on Sat 14 May to 15:16 on Sun 15 May.", "fact": "2022-05-14T09:53:23Z → 2022-05-15T07:16:12Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:33–20:57 on the 14th, 19:34–20:58 on the 15th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 84 of 84 minutes on the 14th and 0 of 84 on the 15th.", "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 6002 s" }, { "step": "ruling", "text": "Nṛsiṃha Caturdaśī, Zunyi, 2022: Saturday 14 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": "2022-05-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-14", "confidence": "determinate" } ], "quote": "In Zunyi, Nṛsiṃha Caturdaśī (Narasimha Jayanti) 2022 falls on Saturday 14 May. Caturdaśī runs from 17:53 on Sat 14 May to 15:16 on Sun 15 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/buddha-purnima", "festival": "buddha-purnima", "name": "Buddha Pūrṇimā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 645, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 }, "end": { "local": "2022-05-16T12:14:09+08:00", "utc": "2022-05-16T04:14:09Z", "ms": 1652674449435.8254 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 }, "end": { "local": "2022-05-16T12:14:09+08:00", "utc": "2022-05-16T04:14:09Z", "ms": 1652674449435.8254 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-15", "window": { "start": { "local": "2022-05-15T12:24:54+08:00", "utc": "2022-05-15T04:24:54Z", "ms": 1652588694102.2896 }, "end": { "local": "2022-05-15T13:12:54+08:00", "utc": "2022-05-15T05:12:54Z", "ms": 1652591574102.2896 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-05-16", "window": { "start": { "local": "2022-05-16T12:24:55+08:00", "utc": "2022-05-16T04:24:55Z", "ms": 1652675094751.395 }, "end": { "local": "2022-05-16T13:12:55+08:00", "utc": "2022-05-16T05:12:55Z", "ms": 1652677974751.395 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 15:16 on Sun 15 May to 12:14 on Mon 16 May.", "fact": "2022-05-15T07:16:12Z → 2022-05-16T04:14:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 15th, 12:25–13:13 on the 16th.", "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 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: unstated → second-day · margin 645 s" }, { "step": "ruling", "text": "Buddha Pūrṇimā, Zunyi, 2022: Monday 16 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": "2022-05-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-16", "confidence": "determinate" } ], "quote": "In Zunyi, Buddha Pūrṇimā 2022 falls on Monday 16 May. Pūrṇimā runs from 15:16 on Sun 15 May to 12:14 on Mon 16 May, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sampat-gauri-vrata", "festival": "sampat-gauri-vrata", "name": "Sampat Gaurī Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 645, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 }, "end": { "local": "2022-05-16T12:14:09+08:00", "utc": "2022-05-16T04:14:09Z", "ms": 1652674449435.8254 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-15T15:16:12+08:00", "utc": "2022-05-15T07:16:12Z", "ms": 1652598972454.7788 }, "end": { "local": "2022-05-16T12:14:09+08:00", "utc": "2022-05-16T04:14:09Z", "ms": 1652674449435.8254 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-05-15", "window": { "start": { "local": "2022-05-15T12:24:54+08:00", "utc": "2022-05-15T04:24:54Z", "ms": 1652588694102.2896 }, "end": { "local": "2022-05-15T13:12:54+08:00", "utc": "2022-05-15T05:12:54Z", "ms": 1652591574102.2896 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-05-16", "window": { "start": { "local": "2022-05-16T12:24:55+08:00", "utc": "2022-05-16T04:24:55Z", "ms": 1652675094751.395 }, "end": { "local": "2022-05-16T13:12:55+08:00", "utc": "2022-05-16T05:12:55Z", "ms": 1652677974751.395 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 15:16 on Sun 15 May to 12:14 on Mon 16 May.", "fact": "2022-05-15T07:16:12Z → 2022-05-16T04:14:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:25–13:13 on the 15th, 12:25–13:13 on the 16th.", "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 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: paraviddha → second-day · margin 645 s" }, { "step": "ruling", "text": "Sampat Gaurī Vrata, Zunyi, 2022: Monday 16 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": "2022-05-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-16", "confidence": "determinate" } ], "quote": "In Zunyi, Sampat Gaurī Vrata 2022 falls on Monday 16 May. Pūrṇimā runs from 15:16 on Sun 15 May to 12:14 on Mon 16 May, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-05-18", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-18", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1693, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-05-19T02:07:23+08:00", "utc": "2022-05-18T18:07:23Z", "ms": 1652897243356.3801 }, "end": { "local": "2022-05-19T22:54:22+08:00", "utc": "2022-05-19T14:54:22Z", "ms": 1652972062040.6362 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-19T02:07:23+08:00", "utc": "2022-05-18T18:07:23Z", "ms": 1652897243356.3801 }, "end": { "local": "2022-05-19T22:54:22+08:00", "utc": "2022-05-19T14:54:22Z", "ms": 1652972062040.6362 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-05-18", "window": { "start": { "local": "2022-05-18T22:17:38+08:00", "utc": "2022-05-18T14:17:38Z", "ms": 1652883457765.7302 }, "end": { "local": "2022-05-18T22:17:38+08:00", "utc": "2022-05-18T14:17:38Z", "ms": 1652883457765.7302 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-05-19", "window": { "start": { "local": "2022-05-19T23:22:35+08:00", "utc": "2022-05-19T15:22:35Z", "ms": 1652973754644.6465 }, "end": { "local": "2022-05-19T23:22:35+08:00", "utc": "2022-05-19T15:22:35Z", "ms": 1652973754644.6465 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 02:07 on Thu 19 May to 22:54 on Thu 19 May.", "fact": "2022-05-18T18:07:23Z → 2022-05-19T14:54:22Z" }, { "step": "kaala", "text": "Moonrise is at 22:18 on the 18th and 23:23 on the 19th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 18th and is not on the 19th.", "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 1693 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Wednesday 18 May.", "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": "2022-05-18", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-18", "confidence": "boundary" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Wednesday 18 May. Caturthī runs from 02:07 on Thu 19 May to 22:54 on Thu 19 May, and is current at moonrise on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-05-18", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-05-26", "festival": "ekadashi", "name": "Aparā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25425, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-05-25T13:02:56+08:00", "utc": "2022-05-25T05:02:56Z", "ms": 1653454976065.5981 }, "end": { "local": "2022-05-26T13:24:45+08:00", "utc": "2022-05-26T05:24:45Z", "ms": 1653542684782.125 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-25T13:02:56+08:00", "utc": "2022-05-25T05:02:56Z", "ms": 1653454976065.5981 }, "end": { "local": "2022-05-26T13:24:45+08:00", "utc": "2022-05-26T05:24:45Z", "ms": 1653542684782.125 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-05-25", "window": { "start": { "local": "2022-05-25T05:59:12+08:00", "utc": "2022-05-24T21:59:12Z", "ms": 1653429551519.8186 }, "end": { "local": "2022-05-25T05:59:12+08:00", "utc": "2022-05-24T21:59:12Z", "ms": 1653429551519.8186 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-05-26", "window": { "start": { "local": "2022-05-26T05:58:51+08:00", "utc": "2022-05-25T21:58:51Z", "ms": 1653515931018.8381 }, "end": { "local": "2022-05-26T05:58:51+08:00", "utc": "2022-05-25T21:58:51Z", "ms": 1653515931018.8381 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:03 on Wed 25 May to 13:25 on Thu 26 May.", "fact": "2022-05-25T05:02:56Z → 2022-05-26T05:24:45Z" }, { "step": "kaala", "text": "Sunrise is at 05:59 on the 25th and 05:59 on the 26th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 25th and is on the 26th.", "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 25425 s" }, { "step": "ruling", "text": "Aparā Ekādaśī, Zunyi, 2022: Thursday 26 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": "2022-05-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-26", "confidence": "determinate" } ], "quote": "In Zunyi, Aparā Ekādaśī 2022 falls on Thursday 26 May. Ekādaśī runs from 13:03 on Wed 25 May to 13:25 on Thu 26 May and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-05-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-05-27", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14474, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-05-27T14:18:22+08:00", "utc": "2022-05-27T06:18:22Z", "ms": 1653632301584.6182 }, "end": { "local": "2022-05-28T15:40:02+08:00", "utc": "2022-05-28T07:40:02Z", "ms": 1653723601901.2676 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-27T14:18:22+08:00", "utc": "2022-05-27T06:18:22Z", "ms": 1653632301584.6182 }, "end": { "local": "2022-05-28T15:40:02+08:00", "utc": "2022-05-28T07:40:02Z", "ms": 1653723601901.2676 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-05-27", "window": { "start": { "local": "2022-05-27T19:40:44+08:00", "utc": "2022-05-27T11:40:44Z", "ms": 1653651644279.1587 }, "end": { "local": "2022-05-27T21:03:04+08:00", "utc": "2022-05-27T13:03:04Z", "ms": 1653656584243.6736 } }, "covered_min": 82, "window_min": 82, "qualifies": true }, { "local_date": "2022-05-28", "window": { "start": { "local": "2022-05-28T19:41:16+08:00", "utc": "2022-05-28T11:41:16Z", "ms": 1653738076187.0603 }, "end": { "local": "2022-05-28T21:03:30+08:00", "utc": "2022-05-28T13:03:30Z", "ms": 1653743009696.7217 } }, "covered_min": 0, "window_min": 82, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 14:18 on Fri 27 May to 15:40 on Sat 28 May.", "fact": "2022-05-27T06:18:22Z → 2022-05-28T07:40:02Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:41–21:03 on the 27th, 19:41–21:03 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 82 of 82 minutes on the 27th and 0 of 82 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 14474 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Friday 27 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": "2022-05-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-27", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Friday 27 May. Trayodaśī runs from 14:18 on Fri 27 May to 15:40 on Sat 28 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-05-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-05-28", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-05-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25214, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-05-28T15:40:02+08:00", "utc": "2022-05-28T07:40:02Z", "ms": 1653723601901.2676 }, "end": { "local": "2022-05-29T17:25:31+08:00", "utc": "2022-05-29T09:25:31Z", "ms": 1653816331484.7566 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-05-28T15:40:02+08:00", "utc": "2022-05-28T07:40:02Z", "ms": 1653723601901.2676 }, "end": { "local": "2022-05-29T17:25:31+08:00", "utc": "2022-05-29T09:25:31Z", "ms": 1653816331484.7566 } }, "kaala": "nishita", "days": [ { "local_date": "2022-05-28", "window": { "start": { "local": "2022-05-29T00:25:37+08:00", "utc": "2022-05-28T16:25:37Z", "ms": 1653755136848.2905 }, "end": { "local": "2022-05-29T01:13:37+08:00", "utc": "2022-05-28T17:13:37Z", "ms": 1653758016848.2905 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-05-29", "window": { "start": { "local": "2022-05-30T00:25:45+08:00", "utc": "2022-05-29T16:25:45Z", "ms": 1653841545010.2551 }, "end": { "local": "2022-05-30T01:13:45+08:00", "utc": "2022-05-29T17:13:45Z", "ms": 1653844425010.2551 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 15:40 on Sat 28 May to 17:26 on Sun 29 May.", "fact": "2022-05-28T07:40:02Z → 2022-05-29T09:25:31Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:26–01:14 on the 28th, 00:26–01:14 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 25214 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Saturday 28 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": "2022-05-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-05-28", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Saturday 28 May. Caturdaśī runs from 15:40 on Sat 28 May to 17:26 on Sun 29 May and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-05-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/rambha-tritiya", "festival": "rambha-tritiya", "name": "Rambhā Tṛtīyā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34746, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-06-02T00:17:19+08:00", "utc": "2022-06-01T16:17:19Z", "ms": 1654100238952.822 }, "end": { "local": "2022-06-03T02:47:31+08:00", "utc": "2022-06-02T18:47:31Z", "ms": 1654195650659.9795 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-02T00:17:19+08:00", "utc": "2022-06-01T16:17:19Z", "ms": 1654100238952.822 }, "end": { "local": "2022-06-03T02:47:31+08:00", "utc": "2022-06-02T18:47:31Z", "ms": 1654195650659.9795 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-02", "window": { "start": { "local": "2022-06-02T12:26:27+08:00", "utc": "2022-06-02T04:26:27Z", "ms": 1654143986826.1348 }, "end": { "local": "2022-06-02T13:14:27+08:00", "utc": "2022-06-02T05:14:27Z", "ms": 1654146866826.1348 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-06-03", "window": { "start": { "local": "2022-06-03T12:26:36+08:00", "utc": "2022-06-03T04:26:36Z", "ms": 1654230396348.9614 }, "end": { "local": "2022-06-03T13:14:36+08:00", "utc": "2022-06-03T05:14:36Z", "ms": 1654233276348.9614 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 00:17 on Thu 2 Jun to 02:48 on Fri 3 Jun.", "fact": "2022-06-01T16:17:19Z → 2022-06-02T18:47:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:26–13:14 on the 2nd, 12:27–13:15 on the 3rd.", "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 2nd and 0 of 48 on the 3rd.", "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 34746 s" }, { "step": "ruling", "text": "Rambhā Tṛtīyā, Zunyi, 2022: Thursday 2 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rambha-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Rambha trtiya (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-06-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-02", "confidence": "determinate" } ], "quote": "In Zunyi, Rambhā Tṛtīyā 2022 falls on Thursday 2 June. Tṛtīyā runs from 00:17 on Thu 2 Jun to 02:48 on Fri 3 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-06-03", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26067, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-06-03T02:47:31+08:00", "utc": "2022-06-02T18:47:31Z", "ms": 1654195650659.9795 }, "end": { "local": "2022-06-04T05:12:19+08:00", "utc": "2022-06-03T21:12:19Z", "ms": 1654290738774.0625 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-03T02:47:31+08:00", "utc": "2022-06-02T18:47:31Z", "ms": 1654195650659.9795 }, "end": { "local": "2022-06-04T05:12:19+08:00", "utc": "2022-06-03T21:12:19Z", "ms": 1654290738774.0625 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-03", "window": { "start": { "local": "2022-06-03T12:26:36+08:00", "utc": "2022-06-03T04:26:36Z", "ms": 1654230396348.9614 }, "end": { "local": "2022-06-03T13:14:36+08:00", "utc": "2022-06-03T05:14:36Z", "ms": 1654233276348.9614 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-06-04", "window": { "start": { "local": "2022-06-04T12:26:46+08:00", "utc": "2022-06-04T04:26:46Z", "ms": 1654316806218.2266 }, "end": { "local": "2022-06-04T13:14:46+08:00", "utc": "2022-06-04T05:14:46Z", "ms": 1654319686218.2266 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 02:48 on Fri 3 Jun to 05:12 on Sat 4 Jun.", "fact": "2022-06-02T18:47:31Z → 2022-06-03T21:12:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:27–13:15 on the 3rd, 12:27–13:15 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 26067 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Friday 3 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-06-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-03", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Friday 3 June. Caturthī runs from 02:48 on Fri 3 Jun to 05:12 on Sat 4 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-06-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/aranya-gauri-vrata", "festival": "aranya-gauri-vrata", "name": "Araṇya Gaurī Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11808, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-06-05T07:23:00+08:00", "utc": "2022-06-04T23:23:00Z", "ms": 1654384979585.5247 }, "end": { "local": "2022-06-06T09:10:19+08:00", "utc": "2022-06-06T01:10:19Z", "ms": 1654477818503.8628 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-05T07:23:00+08:00", "utc": "2022-06-04T23:23:00Z", "ms": 1654384979585.5247 }, "end": { "local": "2022-06-06T09:10:19+08:00", "utc": "2022-06-06T01:10:19Z", "ms": 1654477818503.8628 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-05", "window": { "start": { "local": "2022-06-05T12:26:56+08:00", "utc": "2022-06-05T04:26:56Z", "ms": 1654403216413.3774 }, "end": { "local": "2022-06-05T13:14:56+08:00", "utc": "2022-06-05T05:14:56Z", "ms": 1654406096413.3774 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-06-06", "window": { "start": { "local": "2022-06-06T12:27:07+08:00", "utc": "2022-06-06T04:27:07Z", "ms": 1654489626913.683 }, "end": { "local": "2022-06-06T13:15:07+08:00", "utc": "2022-06-06T05:15:07Z", "ms": 1654492506913.683 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 07:23 on Sun 5 Jun to 09:10 on Mon 6 Jun.", "fact": "2022-06-04T23:23:00Z → 2022-06-06T01:10:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:27–13:15 on the 5th, 12:27–13:15 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 11808 s" }, { "step": "ruling", "text": "Araṇya Gaurī Vrata, Zunyi, 2022: Sunday 5 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": "2022-06-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-05", "confidence": "determinate" } ], "quote": "In Zunyi, Araṇya Gaurī Vrata 2022 falls on Sunday 5 June. Ṣaṣṭhī runs from 07:23 on Sun 5 Jun to 09:10 on Mon 6 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/skanda-shashthi-jyaishtha", "festival": "skanda-shashthi-jyaishtha", "name": "Skanda Ṣaṣṭhī (Jyaiṣṭha)", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11808, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-06-05T07:23:00+08:00", "utc": "2022-06-04T23:23:00Z", "ms": 1654384979585.5247 }, "end": { "local": "2022-06-06T09:10:19+08:00", "utc": "2022-06-06T01:10:19Z", "ms": 1654477818503.8628 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-05T07:23:00+08:00", "utc": "2022-06-04T23:23:00Z", "ms": 1654384979585.5247 }, "end": { "local": "2022-06-06T09:10:19+08:00", "utc": "2022-06-06T01:10:19Z", "ms": 1654477818503.8628 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-05", "window": { "start": { "local": "2022-06-05T12:26:56+08:00", "utc": "2022-06-05T04:26:56Z", "ms": 1654403216413.3774 }, "end": { "local": "2022-06-05T13:14:56+08:00", "utc": "2022-06-05T05:14:56Z", "ms": 1654406096413.3774 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-06-06", "window": { "start": { "local": "2022-06-06T12:27:07+08:00", "utc": "2022-06-06T04:27:07Z", "ms": 1654489626913.683 }, "end": { "local": "2022-06-06T13:15:07+08:00", "utc": "2022-06-06T05:15:07Z", "ms": 1654492506913.683 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 07:23 on Sun 5 Jun to 09:10 on Mon 6 Jun.", "fact": "2022-06-04T23:23:00Z → 2022-06-06T01:10:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:27–13:15 on the 5th, 12:27–13:15 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 11808 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī (Jyaiṣṭha), Zunyi, 2022: Sunday 5 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": "2022-06-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-05", "confidence": "determinate" } ], "quote": "In Zunyi, Skanda Ṣaṣṭhī (Jyaiṣṭha) 2022 falls on Sunday 5 June. Ṣaṣṭhī runs from 07:23 on Sun 5 Jun to 09:10 on Mon 6 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-06-11", "festival": "ekadashi", "name": "Nirjalā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8378, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-06-10T09:56:38+08:00", "utc": "2022-06-10T01:56:38Z", "ms": 1654826198356.6436 }, "end": { "local": "2022-06-11T08:16:01+08:00", "utc": "2022-06-11T00:16:01Z", "ms": 1654906560574.48 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-10T09:56:38+08:00", "utc": "2022-06-10T01:56:38Z", "ms": 1654826198356.6436 }, "end": { "local": "2022-06-11T08:16:01+08:00", "utc": "2022-06-11T00:16:01Z", "ms": 1654906560574.48 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-06-10", "window": { "start": { "local": "2022-06-10T05:56:22+08:00", "utc": "2022-06-09T21:56:22Z", "ms": 1654811781859.1777 }, "end": { "local": "2022-06-10T05:56:22+08:00", "utc": "2022-06-09T21:56:22Z", "ms": 1654811781859.1777 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-06-11", "window": { "start": { "local": "2022-06-11T05:56:22+08:00", "utc": "2022-06-10T21:56:22Z", "ms": 1654898182187.5405 }, "end": { "local": "2022-06-11T05:56:22+08:00", "utc": "2022-06-10T21:56:22Z", "ms": 1654898182187.5405 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 09:57 on Fri 10 Jun to 08:16 on Sat 11 Jun.", "fact": "2022-06-10T01:56:38Z → 2022-06-11T00:16:01Z" }, { "step": "kaala", "text": "Sunrise is at 05:56 on the 10th and 05:56 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 8378 s" }, { "step": "ruling", "text": "Nirjalā Ekādaśī, Zunyi, 2022: Saturday 11 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": "2022-06-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-11", "confidence": "determinate" } ], "quote": "In Zunyi, Nirjalā Ekādaśī 2022 falls on Saturday 11 June. Ekādaśī runs from 09:57 on Fri 10 Jun to 08:16 on Sat 11 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-06-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shri-rama-dvadashi", "festival": "shri-rama-dvadashi", "name": "Śrī Rāma Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15123, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-06-11T08:16:01+08:00", "utc": "2022-06-11T00:16:01Z", "ms": 1654906560574.48 }, "end": { "local": "2022-06-12T05:54:06+08:00", "utc": "2022-06-11T21:54:06Z", "ms": 1654984446401.0881 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-11T08:16:01+08:00", "utc": "2022-06-11T00:16:01Z", "ms": 1654906560574.48 }, "end": { "local": "2022-06-12T05:54:06+08:00", "utc": "2022-06-11T21:54:06Z", "ms": 1654984446401.0881 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-11", "window": { "start": { "local": "2022-06-11T12:28:03+08:00", "utc": "2022-06-11T04:28:03Z", "ms": 1654921683269.578 }, "end": { "local": "2022-06-11T13:16:03+08:00", "utc": "2022-06-11T05:16:03Z", "ms": 1654924563269.578 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-06-12", "window": { "start": { "local": "2022-06-12T12:28:15+08:00", "utc": "2022-06-12T04:28:15Z", "ms": 1655008095171.895 }, "end": { "local": "2022-06-12T13:16:15+08:00", "utc": "2022-06-12T05:16:15Z", "ms": 1655010975171.895 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 08:16 on Sat 11 Jun to 05:54 on Sun 12 Jun.", "fact": "2022-06-11T00:16:01Z → 2022-06-11T21:54:06Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:28–13:16 on the 11th, 12:28–13:16 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 15123 s" }, { "step": "ruling", "text": "Śrī Rāma Dvādaśī, Zunyi, 2022: Saturday 11 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": "2022-06-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-11", "confidence": "determinate" } ], "quote": "In Zunyi, Śrī Rāma Dvādaśī 2022 falls on Saturday 11 June. Dvādaśī runs from 08:16 on Sat 11 Jun to 05:54 on Sun 12 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-06-12", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20880, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-06-12T05:54:06+08:00", "utc": "2022-06-11T21:54:06Z", "ms": 1654984446401.0881 }, "end": { "local": "2022-06-13T02:57:13+08:00", "utc": "2022-06-12T18:57:13Z", "ms": 1655060233141.21 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-12T05:54:06+08:00", "utc": "2022-06-11T21:54:06Z", "ms": 1654984446401.0881 }, "end": { "local": "2022-06-13T02:57:13+08:00", "utc": "2022-06-12T18:57:13Z", "ms": 1655060233141.21 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-06-11", "window": { "start": { "local": "2022-06-11T19:47:44+08:00", "utc": "2022-06-11T11:47:44Z", "ms": 1654948064351.6152 }, "end": { "local": "2022-06-11T21:08:54+08:00", "utc": "2022-06-11T13:08:54Z", "ms": 1654952933603.9893 } }, "covered_min": 0, "window_min": 81, "qualifies": false }, { "local_date": "2022-06-12", "window": { "start": { "local": "2022-06-12T19:48:07+08:00", "utc": "2022-06-12T11:48:07Z", "ms": 1655034486599.3699 }, "end": { "local": "2022-06-12T21:09:13+08:00", "utc": "2022-06-12T13:09:13Z", "ms": 1655039353255.159 } }, "covered_min": 81, "window_min": 81, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 05:54 on Sun 12 Jun to 02:57 on Mon 13 Jun.", "fact": "2022-06-11T21:54:06Z → 2022-06-12T18:57:13Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:48–21:09 on the 11th, 19:48–21:09 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 81 minutes on the 11th and 81 of 81 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 20880 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Sunday 12 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": "2022-06-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-12", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Sunday 12 June. Trayodaśī runs from 05:54 on Sun 12 Jun to 02:57 on Mon 13 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-06-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vata-savitri-vrata", "festival": "vata-savitri-vrata", "name": "Vaṭa Sāvitrī Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-14", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 178, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-06-13T23:33:22+08:00", "utc": "2022-06-13T15:33:22Z", "ms": 1655134402017.1082 }, "end": { "local": "2022-06-14T19:51:46+08:00", "utc": "2022-06-14T11:51:46Z", "ms": 1655207506136.7632 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-13T23:33:22+08:00", "utc": "2022-06-13T15:33:22Z", "ms": 1655134402017.1082 }, "end": { "local": "2022-06-14T19:51:46+08:00", "utc": "2022-06-14T11:51:46Z", "ms": 1655207506136.7632 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-06-13", "window": { "start": { "local": "2022-06-13T19:48:28+08:00", "utc": "2022-06-13T11:48:28Z", "ms": 1655120907964.1343 }, "end": { "local": "2022-06-13T21:09:32+08:00", "utc": "2022-06-13T13:09:32Z", "ms": 1655125772301.6394 } }, "covered_min": 0, "window_min": 81, "qualifies": false }, { "local_date": "2022-06-14", "window": { "start": { "local": "2022-06-14T19:48:48+08:00", "utc": "2022-06-14T11:48:48Z", "ms": 1655207328423.354 }, "end": { "local": "2022-06-14T21:09:51+08:00", "utc": "2022-06-14T13:09:51Z", "ms": 1655212190722.2324 } }, "covered_min": 3, "window_min": 81, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 23:33 on Mon 13 Jun to 19:52 on Tue 14 Jun.", "fact": "2022-06-13T15:33:22Z → 2022-06-14T11:51:46Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:48–21:10 on the 13th, 19:49–21:10 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 81 minutes on the 13th and 3 of 81 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 178 s < 300 s" }, { "step": "ruling", "text": "Vaṭa Sāvitrī Vrata, Zunyi, 2022: Tuesday 14 June.", "fact": "confidence: boundary (margin)" } ], "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": "2022-06-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-14", "confidence": "boundary" } ], "quote": "In Zunyi, Vaṭa Sāvitrī Vrata 2022 falls on Tuesday 14 June. Pūrṇimā runs from 23:33 on Mon 13 Jun to 19:52 on Tue 14 Jun and covers 3 of 81 minutes of pradoṣa that evening. It is 2 min 58 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-06-17", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23396, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-06-17T08:41:27+08:00", "utc": "2022-06-17T00:41:27Z", "ms": 1655426487317.9424 }, "end": { "local": "2022-06-18T05:30:01+08:00", "utc": "2022-06-17T21:30:01Z", "ms": 1655501401311.8247 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-17T08:41:27+08:00", "utc": "2022-06-17T00:41:27Z", "ms": 1655426487317.9424 }, "end": { "local": "2022-06-18T05:30:01+08:00", "utc": "2022-06-17T21:30:01Z", "ms": 1655501401311.8247 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-06-16", "window": { "start": { "local": "2022-06-16T22:06:29+08:00", "utc": "2022-06-16T14:06:29Z", "ms": 1655388389428.768 }, "end": { "local": "2022-06-16T22:06:29+08:00", "utc": "2022-06-16T14:06:29Z", "ms": 1655388389428.768 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-06-17", "window": { "start": { "local": "2022-06-17T23:00:05+08:00", "utc": "2022-06-17T15:00:05Z", "ms": 1655478004907.8792 }, "end": { "local": "2022-06-17T23:00:05+08:00", "utc": "2022-06-17T15:00:05Z", "ms": 1655478004907.8792 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 08:41 on Fri 17 Jun to 05:30 on Sat 18 Jun.", "fact": "2022-06-17T00:41:27Z → 2022-06-17T21:30:01Z" }, { "step": "kaala", "text": "Moonrise is at 22:06 on the 16th and 23:00 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 23396 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Friday 17 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": "2022-06-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-17", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Friday 17 June. Caturthī runs from 08:41 on Fri 17 Jun to 05:30 on Sat 18 Jun and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-06-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-06-24", "festival": "ekadashi", "name": "Yoginī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15340, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-06-24T00:11:58+08:00", "utc": "2022-06-23T16:11:58Z", "ms": 1656000717792.9873 }, "end": { "local": "2022-06-25T01:42:49+08:00", "utc": "2022-06-24T17:42:49Z", "ms": 1656092569421.3235 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-24T00:11:58+08:00", "utc": "2022-06-23T16:11:58Z", "ms": 1656000717792.9873 }, "end": { "local": "2022-06-25T01:42:49+08:00", "utc": "2022-06-24T17:42:49Z", "ms": 1656092569421.3235 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-06-24", "window": { "start": { "local": "2022-06-24T05:58:13+08:00", "utc": "2022-06-23T21:58:13Z", "ms": 1656021493340.0447 }, "end": { "local": "2022-06-24T05:58:13+08:00", "utc": "2022-06-23T21:58:13Z", "ms": 1656021493340.0447 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-06-25", "window": { "start": { "local": "2022-06-25T05:58:30+08:00", "utc": "2022-06-24T21:58:30Z", "ms": 1656107909505.7456 }, "end": { "local": "2022-06-25T05:58:30+08:00", "utc": "2022-06-24T21:58:30Z", "ms": 1656107909505.7456 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 00:12 on Fri 24 Jun to 01:43 on Sat 25 Jun.", "fact": "2022-06-23T16:11:58Z → 2022-06-24T17:42:49Z" }, { "step": "kaala", "text": "Sunrise is at 05:58 on the 24th and 05:58 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 15340 s" }, { "step": "ruling", "text": "Yoginī Ekādaśī, Zunyi, 2022: Friday 24 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": "2022-06-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-24", "confidence": "determinate" } ], "quote": "In Zunyi, Yoginī Ekādaśī 2022 falls on Friday 24 June. Ekādaśī runs from 00:12 on Fri 24 Jun to 01:43 on Sat 25 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-06-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-06-26", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23279, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-06-26T03:40:25+08:00", "utc": "2022-06-25T19:40:25Z", "ms": 1656186024810.9014 }, "end": { "local": "2022-06-27T05:56:16+08:00", "utc": "2022-06-26T21:56:16Z", "ms": 1656280576206.7378 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-26T03:40:25+08:00", "utc": "2022-06-25T19:40:25Z", "ms": 1656186024810.9014 }, "end": { "local": "2022-06-27T05:56:16+08:00", "utc": "2022-06-26T21:56:16Z", "ms": 1656280576206.7378 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-06-25", "window": { "start": { "local": "2022-06-25T19:51:27+08:00", "utc": "2022-06-25T11:51:27Z", "ms": 1656157887242.185 }, "end": { "local": "2022-06-25T21:12:26+08:00", "utc": "2022-06-25T13:12:26Z", "ms": 1656162745828.5078 } }, "covered_min": 0, "window_min": 81, "qualifies": false }, { "local_date": "2022-06-26", "window": { "start": { "local": "2022-06-26T19:51:35+08:00", "utc": "2022-06-26T11:51:35Z", "ms": 1656244295045.3086 }, "end": { "local": "2022-06-26T21:12:35+08:00", "utc": "2022-06-26T13:12:35Z", "ms": 1656249155000.8115 } }, "covered_min": 81, "window_min": 81, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:40 on Sun 26 Jun to 05:56 on Mon 27 Jun.", "fact": "2022-06-25T19:40:25Z → 2022-06-26T21:56:16Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:51–21:12 on the 25th, 19:52–21:13 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 81 minutes on the 25th and 81 of 81 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 23279 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Sunday 26 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": "2022-06-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-26", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Sunday 26 June. Trayodaśī runs from 03:40 on Sun 26 Jun to 05:56 on Mon 27 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-06-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-06-27", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-06-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16616, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-06-27T05:56:16+08:00", "utc": "2022-06-26T21:56:16Z", "ms": 1656280576206.7378 }, "end": { "local": "2022-06-28T08:22:30+08:00", "utc": "2022-06-28T00:22:30Z", "ms": 1656375750138.9834 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-27T05:56:16+08:00", "utc": "2022-06-26T21:56:16Z", "ms": 1656280576206.7378 }, "end": { "local": "2022-06-28T08:22:30+08:00", "utc": "2022-06-28T00:22:30Z", "ms": 1656375750138.9834 } }, "kaala": "nishita", "days": [ { "local_date": "2022-06-26", "window": { "start": { "local": "2022-06-27T00:31:20+08:00", "utc": "2022-06-26T16:31:20Z", "ms": 1656261079878.4446 }, "end": { "local": "2022-06-27T01:19:20+08:00", "utc": "2022-06-26T17:19:20Z", "ms": 1656263959878.4446 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-06-27", "window": { "start": { "local": "2022-06-28T00:31:33+08:00", "utc": "2022-06-27T16:31:33Z", "ms": 1656347492666.1694 }, "end": { "local": "2022-06-28T01:19:33+08:00", "utc": "2022-06-27T17:19:33Z", "ms": 1656350372666.1694 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 05:56 on Mon 27 Jun to 08:23 on Tue 28 Jun.", "fact": "2022-06-26T21:56:16Z → 2022-06-28T00:22:30Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:31–01:19 on the 26th, 00:32–01:20 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 16616 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Monday 27 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": "2022-06-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-06-27", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Monday 27 June. Caturdaśī runs from 05:56 on Mon 27 Jun to 08:23 on Tue 28 Jun and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-06-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/rathayatra", "festival": "rathayatra", "name": "Rathayātrā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-01", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 11, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2022-06-30T13:19:48+08:00", "utc": "2022-06-30T05:19:48Z", "ms": 1656566388370.7896 }, "end": { "local": "2022-07-01T15:39:56+08:00", "utc": "2022-07-01T07:39:56Z", "ms": 1656661195815.288 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-06-30T13:19:48+08:00", "utc": "2022-06-30T05:19:48Z", "ms": 1656566388370.7896 }, "end": { "local": "2022-07-01T15:39:56+08:00", "utc": "2022-07-01T07:39:56Z", "ms": 1656661195815.288 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-06-30", "window": { "start": { "local": "2022-06-30T12:31:59+08:00", "utc": "2022-06-30T04:31:59Z", "ms": 1656563519111.6987 }, "end": { "local": "2022-06-30T13:19:59+08:00", "utc": "2022-06-30T05:19:59Z", "ms": 1656566399111.6987 } }, "covered_min": 0, "window_min": 48, "qualifies": true }, { "local_date": "2022-07-01", "window": { "start": { "local": "2022-07-01T12:32:11+08:00", "utc": "2022-07-01T04:32:11Z", "ms": 1656649930648.1274 }, "end": { "local": "2022-07-01T13:20:11+08:00", "utc": "2022-07-01T05:20:11Z", "ms": 1656652810648.1274 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 13:20 on Thu 30 Jun to 15:40 on Fri 1 Jul.", "fact": "2022-06-30T05:19:48Z → 2022-07-01T07:39:56Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 30th, 12:32–13:20 on the 1st.", "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 30th and 48 of 48 on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Both middays qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 11 s < 300 s" }, { "step": "ruling", "text": "Rathayātrā, Zunyi, 2022: Friday 1 July.", "fact": "confidence: boundary (margin)" } ], "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": "2022-07-01", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-01", "confidence": "determinate" } ], "quote": "In Zunyi, Rathayātrā 2022 falls on Friday 1 July. Dvitīyā runs from 13:20 on Thu 30 Jun to 15:40 on Fri 1 Jul and covers all of madhyāhna that midday. It also reaches the previous midday for 0 minutes; by the rule the second midday is taken. It is 0 min 11 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-07-03", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16033, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-07-02T17:47:35+08:00", "utc": "2022-07-02T09:47:35Z", "ms": 1656755254775.661 }, "end": { "local": "2022-07-03T19:37:19+08:00", "utc": "2022-07-03T11:37:19Z", "ms": 1656848238942.8066 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-02T17:47:35+08:00", "utc": "2022-07-02T09:47:35Z", "ms": 1656755254775.661 }, "end": { "local": "2022-07-03T19:37:19+08:00", "utc": "2022-07-03T11:37:19Z", "ms": 1656848238942.8066 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-07-02", "window": { "start": { "local": "2022-07-02T12:32:22+08:00", "utc": "2022-07-02T04:32:22Z", "ms": 1656736341921.4282 }, "end": { "local": "2022-07-02T13:20:22+08:00", "utc": "2022-07-02T05:20:22Z", "ms": 1656739221921.4282 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-07-03", "window": { "start": { "local": "2022-07-03T12:32:33+08:00", "utc": "2022-07-03T04:32:33Z", "ms": 1656822752907.274 }, "end": { "local": "2022-07-03T13:20:33+08:00", "utc": "2022-07-03T05:20:33Z", "ms": 1656825632907.274 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 17:48 on Sat 2 Jul to 19:37 on Sun 3 Jul.", "fact": "2022-07-02T09:47:35Z → 2022-07-03T11:37:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 2nd, 12:33–13:21 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 16033 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Sunday 3 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": "2022-07-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-03", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Sunday 3 July. Caturthī runs from 17:48 on Sat 2 Jul to 19:37 on Sun 3 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-07-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/skanda-panchami", "festival": "skanda-panchami", "name": "Skanda Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22606, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-07-03T19:37:19+08:00", "utc": "2022-07-03T11:37:19Z", "ms": 1656848238942.8066 }, "end": { "local": "2022-07-04T21:03:11+08:00", "utc": "2022-07-04T13:03:11Z", "ms": 1656939791485.858 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-03T19:37:19+08:00", "utc": "2022-07-03T11:37:19Z", "ms": 1656848238942.8066 }, "end": { "local": "2022-07-04T21:03:11+08:00", "utc": "2022-07-04T13:03:11Z", "ms": 1656939791485.858 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-07-03", "window": { "start": { "local": "2022-07-03T12:32:33+08:00", "utc": "2022-07-03T04:32:33Z", "ms": 1656822752907.274 }, "end": { "local": "2022-07-03T13:20:33+08:00", "utc": "2022-07-03T05:20:33Z", "ms": 1656825632907.274 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-07-04", "window": { "start": { "local": "2022-07-04T12:32:44+08:00", "utc": "2022-07-04T04:32:44Z", "ms": 1656909163582.1426 }, "end": { "local": "2022-07-04T13:20:44+08:00", "utc": "2022-07-04T05:20:44Z", "ms": 1656912043582.1426 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 19:37 on Sun 3 Jul to 21:03 on Mon 4 Jul.", "fact": "2022-07-03T11:37:19Z → 2022-07-04T13:03:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 3rd, 12:33–13:21 on the 4th.", "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 3rd and 48 of 48 on the 4th.", "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 22606 s" }, { "step": "ruling", "text": "Skanda Pañcamī, Zunyi, 2022: Monday 4 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": "2022-07-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-04", "confidence": "determinate" } ], "quote": "In Zunyi, Skanda Pañcamī 2022 falls on Monday 4 July. Pañcamī runs from 19:37 on Sun 3 Jul to 21:03 on Mon 4 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vivasvat-saptami", "festival": "vivasvat-saptami", "name": "Vivasvat Saptamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31088, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-07-05T21:59:02+08:00", "utc": "2022-07-05T13:59:02Z", "ms": 1657029541523.095 }, "end": { "local": "2022-07-06T22:19:03+08:00", "utc": "2022-07-06T14:19:03Z", "ms": 1657117143177.515 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-05T21:59:02+08:00", "utc": "2022-07-05T13:59:02Z", "ms": 1657029541523.095 }, "end": { "local": "2022-07-06T22:19:03+08:00", "utc": "2022-07-06T14:19:03Z", "ms": 1657117143177.515 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-07-05", "window": { "start": { "local": "2022-07-05T12:32:54+08:00", "utc": "2022-07-05T04:32:54Z", "ms": 1656995573923.0803 }, "end": { "local": "2022-07-05T13:20:54+08:00", "utc": "2022-07-05T05:20:54Z", "ms": 1656998453923.0803 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-07-06", "window": { "start": { "local": "2022-07-06T12:33:04+08:00", "utc": "2022-07-06T04:33:04Z", "ms": 1657081983908.4885 }, "end": { "local": "2022-07-06T13:21:04+08:00", "utc": "2022-07-06T05:21:04Z", "ms": 1657084863908.4885 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 21:59 on Tue 5 Jul to 22:19 on Wed 6 Jul.", "fact": "2022-07-05T13:59:02Z → 2022-07-06T14:19:03Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 5th, 12:33–13:21 on the 6th.", "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 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: purvaviddha → only-day · margin 31088 s" }, { "step": "ruling", "text": "Vivasvat Saptamī, Zunyi, 2022: Wednesday 6 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": "2022-07-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-06", "confidence": "determinate" } ], "quote": "In Zunyi, Vivasvat Saptamī 2022 falls on Wednesday 6 July. Saptamī runs from 21:59 on Tue 5 Jul to 22:19 on Wed 6 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-07-10", "festival": "ekadashi", "name": "Hariśayanī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38415, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-07-09T19:10:01+08:00", "utc": "2022-07-09T11:10:01Z", "ms": 1657365000766.2754 }, "end": { "local": "2022-07-10T16:44:25+08:00", "utc": "2022-07-10T08:44:25Z", "ms": 1657442665353.0894 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-09T19:10:01+08:00", "utc": "2022-07-09T11:10:01Z", "ms": 1657365000766.2754 }, "end": { "local": "2022-07-10T16:44:25+08:00", "utc": "2022-07-10T08:44:25Z", "ms": 1657442665353.0894 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-07-09", "window": { "start": { "local": "2022-07-09T06:03:43+08:00", "utc": "2022-07-08T22:03:43Z", "ms": 1657317823026.88 }, "end": { "local": "2022-07-09T06:03:43+08:00", "utc": "2022-07-08T22:03:43Z", "ms": 1657317823026.88 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-07-10", "window": { "start": { "local": "2022-07-10T06:04:10+08:00", "utc": "2022-07-09T22:04:10Z", "ms": 1657404250353.4497 }, "end": { "local": "2022-07-10T06:04:10+08:00", "utc": "2022-07-09T22:04:10Z", "ms": 1657404250353.4497 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 19:10 on Sat 9 Jul to 16:44 on Sun 10 Jul.", "fact": "2022-07-09T11:10:01Z → 2022-07-10T08:44:25Z" }, { "step": "kaala", "text": "Sunrise is at 06:04 on the 9th and 06:04 on the 10th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 9th and is on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 38415 s" }, { "step": "ruling", "text": "Hariśayanī Ekādaśī, Zunyi, 2022: Sunday 10 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": "2022-07-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-10", "confidence": "determinate" } ], "quote": "In Zunyi, Hariśayanī Ekādaśī 2022 falls on Sunday 10 July. Ekādaśī runs from 19:10 on Sat 9 Jul to 16:44 on Sun 10 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-07-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-07-11", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22003, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-07-11T13:44:15+08:00", "utc": "2022-07-11T05:44:15Z", "ms": 1657518254558.1626 }, "end": { "local": "2022-07-12T10:16:52+08:00", "utc": "2022-07-12T02:16:52Z", "ms": 1657592211566.9797 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-11T13:44:15+08:00", "utc": "2022-07-11T05:44:15Z", "ms": 1657518254558.1626 }, "end": { "local": "2022-07-12T10:16:52+08:00", "utc": "2022-07-12T02:16:52Z", "ms": 1657592211566.9797 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-07-11", "window": { "start": { "local": "2022-07-11T19:50:58+08:00", "utc": "2022-07-11T11:50:58Z", "ms": 1657540257501.219 }, "end": { "local": "2022-07-11T21:12:51+08:00", "utc": "2022-07-11T13:12:51Z", "ms": 1657545170694.6597 } }, "covered_min": 82, "window_min": 82, "qualifies": true }, { "local_date": "2022-07-12", "window": { "start": { "local": "2022-07-12T19:50:44+08:00", "utc": "2022-07-12T11:50:44Z", "ms": 1657626644170.559 }, "end": { "local": "2022-07-12T21:12:43+08:00", "utc": "2022-07-12T13:12:43Z", "ms": 1657631562970.5632 } }, "covered_min": 0, "window_min": 82, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 13:44 on Mon 11 Jul to 10:17 on Tue 12 Jul.", "fact": "2022-07-11T05:44:15Z → 2022-07-12T02:16:52Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:51–21:13 on the 11th, 19:51–21:13 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 82 of 82 minutes on the 11th and 0 of 82 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 22003 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Monday 11 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": "2022-07-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-11", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Monday 11 July. Trayodaśī runs from 13:44 on Mon 11 Jul to 10:17 on Tue 12 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-07-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vyasa-puja", "festival": "vyasa-puja", "name": "Vyāsa Pūjā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-13", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1541, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 } }, "kaala": "udaya-3", "days": [ { "local_date": "2022-07-13", "window": { "start": { "local": "2022-07-13T06:05:35+08:00", "utc": "2022-07-12T22:05:35Z", "ms": 1657663535170.5903 }, "end": { "local": "2022-07-13T08:50:34+08:00", "utc": "2022-07-13T00:50:34Z", "ms": 1657673434030.7483 } }, "covered_min": 139, "window_min": 165, "qualifies": false }, { "local_date": "2022-07-14", "window": { "start": { "local": "2022-07-14T06:06:04+08:00", "utc": "2022-07-13T22:06:04Z", "ms": 1657749964302.3005 }, "end": { "local": "2022-07-14T08:50:54+08:00", "utc": "2022-07-14T00:50:54Z", "ms": 1657759854123.7402 } }, "covered_min": 0, "window_min": 165, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul.", "fact": "2022-07-12T22:31:17Z → 2022-07-13T18:37:38Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:06–08:51 on the 13th, 06:06–08:51 on the 14th.", "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 139 of 165 minutes on the 13th and 0 of 165 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither morning qualifies. The day the tithi falls on is taken.", "fact": "priority: paraviddha → tithi-day · margin 1541 s" }, { "step": "ruling", "text": "Vyāsa Pūjā, Zunyi, 2022: Wednesday 13 July.", "fact": "confidence: boundary (absent-unstated)" } ], "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": "2022-07-13", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-13", "confidence": "boundary" } ], "quote": "In Zunyi, Vyāsa Pūjā 2022 falls on Wednesday 13 July. Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul, and reaches the first three muhūrtas after sunrise on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/guru-purnima", "festival": "guru-purnima", "name": "Guru Pūrṇimā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21766, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-07-13", "window": { "start": { "local": "2022-07-13T12:34:02+08:00", "utc": "2022-07-13T04:34:02Z", "ms": 1657686842320.9854 }, "end": { "local": "2022-07-13T13:22:02+08:00", "utc": "2022-07-13T05:22:02Z", "ms": 1657689722320.9854 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-07-14", "window": { "start": { "local": "2022-07-14T12:34:09+08:00", "utc": "2022-07-14T04:34:09Z", "ms": 1657773248855.9 }, "end": { "local": "2022-07-14T13:22:09+08:00", "utc": "2022-07-14T05:22:09Z", "ms": 1657776128855.9 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul.", "fact": "2022-07-12T22:31:17Z → 2022-07-13T18:37:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:34–13:22 on the 13th, 12:34–13:22 on the 14th.", "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 13th and 0 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 21766 s" }, { "step": "ruling", "text": "Guru Pūrṇimā, Zunyi, 2022: Wednesday 13 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": "2022-07-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-13", "confidence": "determinate" } ], "quote": "In Zunyi, Guru Pūrṇimā 2022 falls on Wednesday 13 July. Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/kokila-vrata", "festival": "kokila-vrata", "name": "Kokilā Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24429, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 } }, "kaala": "sayahna", "days": [ { "local_date": "2022-07-12", "window": { "start": { "local": "2022-07-12T17:05:37+08:00", "utc": "2022-07-12T09:05:37Z", "ms": 1657616736626.8518 }, "end": { "local": "2022-07-12T19:50:44+08:00", "utc": "2022-07-12T11:50:44Z", "ms": 1657626644170.559 } }, "covered_min": 0, "window_min": 165, "qualifies": false }, { "local_date": "2022-07-13", "window": { "start": { "local": "2022-07-13T17:05:31+08:00", "utc": "2022-07-13T09:05:31Z", "ms": 1657703130611.2222 }, "end": { "local": "2022-07-13T19:50:29+08:00", "utc": "2022-07-13T11:50:29Z", "ms": 1657713029471.3801 } }, "covered_min": 165, "window_min": 165, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul.", "fact": "2022-07-12T22:31:17Z → 2022-07-13T18:37:38Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 17:06–19:51 on the 12th, 17:06–19:50 on the 13th.", "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 165 minutes on the 12th and 165 of 165 on the 13th.", "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 24429 s" }, { "step": "ruling", "text": "Kokilā Vrata, Zunyi, 2022: Wednesday 13 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": "2022-07-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-13", "confidence": "determinate" } ], "quote": "In Zunyi, Kokilā Vrata 2022 falls on Wednesday 13 July. Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/shiva-shayanotsava", "festival": "shiva-shayanotsava", "name": "Śiva Śayanotsava", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19504, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2022-07-13T06:31:17+08:00", "utc": "2022-07-12T22:31:17Z", "ms": 1657665076604.518 }, "end": { "local": "2022-07-14T02:37:38+08:00", "utc": "2022-07-13T18:37:38Z", "ms": 1657737458279.0925 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-07-12", "window": { "start": { "local": "2022-07-12T19:50:44+08:00", "utc": "2022-07-12T11:50:44Z", "ms": 1657626644170.559 }, "end": { "local": "2022-07-12T21:12:43+08:00", "utc": "2022-07-12T13:12:43Z", "ms": 1657631562970.5632 } }, "covered_min": 0, "window_min": 82, "qualifies": false }, { "local_date": "2022-07-13", "window": { "start": { "local": "2022-07-13T19:50:29+08:00", "utc": "2022-07-13T11:50:29Z", "ms": 1657713029471.3801 }, "end": { "local": "2022-07-13T21:12:34+08:00", "utc": "2022-07-13T13:12:34Z", "ms": 1657717954115.503 } }, "covered_min": 82, "window_min": 82, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul.", "fact": "2022-07-12T22:31:17Z → 2022-07-13T18:37:38Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:51–21:13 on the 12th, 19:50–21:13 on the 13th.", "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 82 minutes on the 12th and 82 of 82 on the 13th.", "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 19504 s" }, { "step": "ruling", "text": "Śiva Śayanotsava, Zunyi, 2022: Wednesday 13 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": "2022-07-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-13", "confidence": "determinate" } ], "quote": "In Zunyi, Śiva Śayanotsava 2022 falls on Wednesday 13 July. Pūrṇimā runs from 06:31 on Wed 13 Jul to 02:38 on Thu 14 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ashunya-shayana-vrata-ashadha", "festival": "ashunya-shayana-vrata-ashadha", "name": "Aśūnya Śayana Vrata (Āṣāḍha)", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-14", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 7274, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2022-07-14T22:46:47+08:00", "utc": "2022-07-14T14:46:47Z", "ms": 1657810006762.5654 }, "end": { "local": "2022-07-15T19:09:47+08:00", "utc": "2022-07-15T11:09:47Z", "ms": 1657883387409.5886 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-14T22:46:47+08:00", "utc": "2022-07-14T14:46:47Z", "ms": 1657810006762.5654 }, "end": { "local": "2022-07-15T19:09:47+08:00", "utc": "2022-07-15T11:09:47Z", "ms": 1657883387409.5886 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-07-14", "window": { "start": { "local": "2022-07-14T20:45:33+08:00", "utc": "2022-07-14T12:45:33Z", "ms": 1657802732943.5232 }, "end": { "local": "2022-07-14T20:45:33+08:00", "utc": "2022-07-14T12:45:33Z", "ms": 1657802732943.5232 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-07-15", "window": { "start": { "local": "2022-07-15T21:35:49+08:00", "utc": "2022-07-15T13:35:49Z", "ms": 1657892148779.4678 }, "end": { "local": "2022-07-15T21:35:49+08:00", "utc": "2022-07-15T13:35:49Z", "ms": 1657892148779.4678 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 22:47 on Thu 14 Jul to 19:10 on Fri 15 Jul.", "fact": "2022-07-14T14:46:47Z → 2022-07-15T11:09:47Z" }, { "step": "kaala", "text": "Moonrise is at 20:46 on the 14th and 21:36 on the 15th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is not on the 14th and is not on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 7274 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata (Āṣāḍha), Zunyi, 2022: Thursday 14 July.", "fact": "confidence: boundary (absent-unstated)" } ], "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": "2022-07-14", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-14", "confidence": "boundary" } ], "quote": "In Zunyi, Aśūnya Śayana Vrata (Āṣāḍha) 2022 falls on Thursday 14 July. Dvitīyā runs from 22:47 on Thu 14 Jul to 19:10 on Fri 15 Jul, and is current at moonrise on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-07-16", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22853, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-07-16T15:57:31+08:00", "utc": "2022-07-16T07:57:31Z", "ms": 1657958251455.7114 }, "end": { "local": "2022-07-17T13:20:00+08:00", "utc": "2022-07-17T05:20:00Z", "ms": 1658035199830.6353 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-16T15:57:31+08:00", "utc": "2022-07-16T07:57:31Z", "ms": 1657958251455.7114 }, "end": { "local": "2022-07-17T13:20:00+08:00", "utc": "2022-07-17T05:20:00Z", "ms": 1658035199830.6353 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-07-16", "window": { "start": { "local": "2022-07-16T22:18:25+08:00", "utc": "2022-07-16T14:18:25Z", "ms": 1657981104601.9304 }, "end": { "local": "2022-07-16T22:18:25+08:00", "utc": "2022-07-16T14:18:25Z", "ms": 1657981104601.9304 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-07-17", "window": { "start": { "local": "2022-07-17T22:55:21+08:00", "utc": "2022-07-17T14:55:21Z", "ms": 1658069720611.0996 }, "end": { "local": "2022-07-17T22:55:21+08:00", "utc": "2022-07-17T14:55:21Z", "ms": 1658069720611.0996 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 15:58 on Sat 16 Jul to 13:20 on Sun 17 Jul.", "fact": "2022-07-16T07:57:31Z → 2022-07-17T05:20:00Z" }, { "step": "kaala", "text": "Moonrise is at 22:18 on the 16th and 22:55 on the 17th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 16th and is not 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 22853 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Saturday 16 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": "2022-07-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-16", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Saturday 16 July. Caturthī runs from 15:58 on Sat 16 Jul to 13:20 on Sun 17 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-07-16", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-07-24", "festival": "ekadashi", "name": "Kāmikā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28028, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-07-23T13:57:50+08:00", "utc": "2022-07-23T05:57:50Z", "ms": 1658555869663.0342 }, "end": { "local": "2022-07-24T16:16:07+08:00", "utc": "2022-07-24T08:16:07Z", "ms": 1658650566946.3499 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-23T13:57:50+08:00", "utc": "2022-07-23T05:57:50Z", "ms": 1658555869663.0342 }, "end": { "local": "2022-07-24T16:16:07+08:00", "utc": "2022-07-24T08:16:07Z", "ms": 1658650566946.3499 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-07-23", "window": { "start": { "local": "2022-07-23T06:10:41+08:00", "utc": "2022-07-22T22:10:41Z", "ms": 1658527841288.5857 }, "end": { "local": "2022-07-23T06:10:41+08:00", "utc": "2022-07-22T22:10:41Z", "ms": 1658527841288.5857 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-07-24", "window": { "start": { "local": "2022-07-24T06:11:13+08:00", "utc": "2022-07-23T22:11:13Z", "ms": 1658614273264.091 }, "end": { "local": "2022-07-24T06:11:13+08:00", "utc": "2022-07-23T22:11:13Z", "ms": 1658614273264.091 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:58 on Sat 23 Jul to 16:16 on Sun 24 Jul.", "fact": "2022-07-23T05:57:50Z → 2022-07-24T08:16:07Z" }, { "step": "kaala", "text": "Sunrise is at 06:11 on the 23rd and 06:11 on the 24th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 23rd and is on the 24th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 28028 s" }, { "step": "ruling", "text": "Kāmikā Ekādaśī, Zunyi, 2022: Sunday 24 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": "2022-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-24", "confidence": "determinate" } ], "quote": "In Zunyi, Kāmikā Ekādaśī 2022 falls on Sunday 24 July. Ekādaśī runs from 13:58 on Sat 23 Jul to 16:16 on Sun 24 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-07-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-07-26", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-26", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 513, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-07-25T18:46:06+08:00", "utc": "2022-07-25T10:46:06Z", "ms": 1658745966265.1658 }, "end": { "local": "2022-07-26T21:17:31+08:00", "utc": "2022-07-26T13:17:31Z", "ms": 1658841450619.2012 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-25T18:46:06+08:00", "utc": "2022-07-25T10:46:06Z", "ms": 1658745966265.1658 }, "end": { "local": "2022-07-26T21:17:31+08:00", "utc": "2022-07-26T13:17:31Z", "ms": 1658841450619.2012 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-07-25", "window": { "start": { "local": "2022-07-25T19:45:49+08:00", "utc": "2022-07-25T11:45:49Z", "ms": 1658749548713.1362 }, "end": { "local": "2022-07-25T21:09:21+08:00", "utc": "2022-07-25T13:09:21Z", "ms": 1658754560568.3752 } }, "covered_min": 84, "window_min": 84, "qualifies": true }, { "local_date": "2022-07-26", "window": { "start": { "local": "2022-07-26T19:45:17+08:00", "utc": "2022-07-26T11:45:17Z", "ms": 1658835916841.21 }, "end": { "local": "2022-07-26T21:08:57+08:00", "utc": "2022-07-26T13:08:57Z", "ms": 1658840937257.6624 } }, "covered_min": 84, "window_min": 84, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 18:46 on Mon 25 Jul to 21:18 on Tue 26 Jul.", "fact": "2022-07-25T10:46:06Z → 2022-07-26T13:17:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:46–21:09 on the 25th, 19:45–21:09 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 84 of 84 minutes on the 25th and 84 of 84 on the 26th.", "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 513 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Tuesday 26 July.", "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": "2022-07-26", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-25", "confidence": "boundary" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Tuesday 26 July. Trayodaśī runs from 18:46 on Mon 25 Jul to 21:18 on Tue 26 Jul and covers all of pradoṣa that evening. It also reaches the previous evening for 84 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/zunyi/festivals/2022/pradosha-vrata?on=2022-07-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-07-26", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3163, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-07-26T21:17:31+08:00", "utc": "2022-07-26T13:17:31Z", "ms": 1658841450619.2012 }, "end": { "local": "2022-07-27T23:42:20+08:00", "utc": "2022-07-27T15:42:20Z", "ms": 1658936540452.2139 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-26T21:17:31+08:00", "utc": "2022-07-26T13:17:31Z", "ms": 1658841450619.2012 }, "end": { "local": "2022-07-27T23:42:20+08:00", "utc": "2022-07-27T15:42:20Z", "ms": 1658936540452.2139 } }, "kaala": "nishita", "days": [ { "local_date": "2022-07-26", "window": { "start": { "local": "2022-07-27T00:35:03+08:00", "utc": "2022-07-26T16:35:03Z", "ms": 1658853303402.9065 }, "end": { "local": "2022-07-27T01:23:03+08:00", "utc": "2022-07-26T17:23:03Z", "ms": 1658856183402.9065 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-07-27", "window": { "start": { "local": "2022-07-28T00:35:03+08:00", "utc": "2022-07-27T16:35:03Z", "ms": 1658939703039.007 }, "end": { "local": "2022-07-28T01:23:03+08:00", "utc": "2022-07-27T17:23:03Z", "ms": 1658942583039.007 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 21:18 on Tue 26 Jul to 23:42 on Wed 27 Jul.", "fact": "2022-07-26T13:17:31Z → 2022-07-27T15:42:20Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:35–01:23 on the 26th, 00:35–01:23 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 48 of 48 minutes on the 26th and 0 of 48 on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 3163 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Tuesday 26 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": "2022-07-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-26", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Tuesday 26 July. Caturdaśī runs from 21:18 on Tue 26 Jul to 23:42 on Wed 27 Jul and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-07-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/madhusrava-tritiya", "festival": "madhusrava-tritiya", "name": "Madhusravā Tṛtīyā", "everyday": "Hariyali Teej", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-07-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20751, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-07-31T05:30:37+08:00", "utc": "2022-07-30T21:30:37Z", "ms": 1659216637439.2188 }, "end": { "local": "2022-08-01T06:48:45+08:00", "utc": "2022-07-31T22:48:45Z", "ms": 1659307725063.1921 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-07-31T05:30:37+08:00", "utc": "2022-07-30T21:30:37Z", "ms": 1659216637439.2188 }, "end": { "local": "2022-08-01T06:48:45+08:00", "utc": "2022-07-31T22:48:45Z", "ms": 1659307725063.1921 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-07-31", "window": { "start": { "local": "2022-07-31T12:34:39+08:00", "utc": "2022-07-31T04:34:39Z", "ms": 1659242079264.5461 }, "end": { "local": "2022-07-31T13:22:39+08:00", "utc": "2022-07-31T05:22:39Z", "ms": 1659244959264.5461 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-01", "window": { "start": { "local": "2022-08-01T12:34:36+08:00", "utc": "2022-08-01T04:34:36Z", "ms": 1659328475852.2024 }, "end": { "local": "2022-08-01T13:22:36+08:00", "utc": "2022-08-01T05:22:36Z", "ms": 1659331355852.2024 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 05:31 on Sun 31 Jul to 06:49 on Mon 1 Aug.", "fact": "2022-07-30T21:30:37Z → 2022-07-31T22:48:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:35–13:23 on the 31st, 12:35–13:23 on the 1st.", "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 31st and 0 of 48 on the 1st.", "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 20751 s" }, { "step": "ruling", "text": "Madhusravā Tṛtīyā, Zunyi, 2022: Sunday 31 July.", "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": "2022-07-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-07-31", "confidence": "determinate" } ], "quote": "In Zunyi, Madhusravā Tṛtīyā (Hariyali Teej) 2022 falls on Sunday 31 July. Tṛtīyā runs from 05:31 on Sun 31 Jul to 06:49 on Mon 1 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-08-01", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17447, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-08-01T06:48:45+08:00", "utc": "2022-07-31T22:48:45Z", "ms": 1659307725063.1921 }, "end": { "local": "2022-08-02T07:43:45+08:00", "utc": "2022-08-01T23:43:45Z", "ms": 1659397424642.497 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-01T06:48:45+08:00", "utc": "2022-07-31T22:48:45Z", "ms": 1659307725063.1921 }, "end": { "local": "2022-08-02T07:43:45+08:00", "utc": "2022-08-01T23:43:45Z", "ms": 1659397424642.497 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-01", "window": { "start": { "local": "2022-08-01T12:34:36+08:00", "utc": "2022-08-01T04:34:36Z", "ms": 1659328475852.2024 }, "end": { "local": "2022-08-01T13:22:36+08:00", "utc": "2022-08-01T05:22:36Z", "ms": 1659331355852.2024 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-02", "window": { "start": { "local": "2022-08-02T12:34:32+08:00", "utc": "2022-08-02T04:34:32Z", "ms": 1659414871824.6912 }, "end": { "local": "2022-08-02T13:22:32+08:00", "utc": "2022-08-02T05:22:32Z", "ms": 1659417751824.6912 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 06:49 on Mon 1 Aug to 07:44 on Tue 2 Aug.", "fact": "2022-07-31T22:48:45Z → 2022-08-01T23:43:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:35–13:23 on the 1st, 12:35–13:23 on the 2nd.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 17447 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Monday 1 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": "2022-08-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-01", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Monday 1 August. Caturthī runs from 06:49 on Mon 1 Aug to 07:44 on Tue 2 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-08-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/naga-panchami", "festival": "naga-panchami", "name": "Nāga Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15722, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-08-02T07:43:45+08:00", "utc": "2022-08-01T23:43:45Z", "ms": 1659397424642.497 }, "end": { "local": "2022-08-03T08:12:25+08:00", "utc": "2022-08-03T00:12:25Z", "ms": 1659485545313.7122 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-02T07:43:45+08:00", "utc": "2022-08-01T23:43:45Z", "ms": 1659397424642.497 }, "end": { "local": "2022-08-03T08:12:25+08:00", "utc": "2022-08-03T00:12:25Z", "ms": 1659485545313.7122 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-02", "window": { "start": { "local": "2022-08-02T12:34:32+08:00", "utc": "2022-08-02T04:34:32Z", "ms": 1659414871824.6912 }, "end": { "local": "2022-08-02T13:22:32+08:00", "utc": "2022-08-02T05:22:32Z", "ms": 1659417751824.6912 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-03", "window": { "start": { "local": "2022-08-03T12:34:27+08:00", "utc": "2022-08-03T04:34:27Z", "ms": 1659501267180.0054 }, "end": { "local": "2022-08-03T13:22:27+08:00", "utc": "2022-08-03T05:22:27Z", "ms": 1659504147180.0054 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 07:44 on Tue 2 Aug to 08:12 on Wed 3 Aug.", "fact": "2022-08-01T23:43:45Z → 2022-08-03T00:12:25Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:35–13:23 on the 2nd, 12:34–13:22 on the 3rd.", "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 2nd and 0 of 48 on the 3rd.", "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 15722 s" }, { "step": "ruling", "text": "Nāga Pañcamī, Zunyi, 2022: Tuesday 2 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": "2022-08-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-02", "confidence": "determinate" } ], "quote": "In Zunyi, Nāga Pañcamī 2022 falls on Tuesday 2 August. Pañcamī runs from 07:44 on Tue 2 Aug to 08:12 on Wed 3 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-08-08", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14274, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-08-08T02:21:23+08:00", "utc": "2022-08-07T18:21:23Z", "ms": 1659896483173.8416 }, "end": { "local": "2022-08-08T23:31:02+08:00", "utc": "2022-08-08T15:31:02Z", "ms": 1659972661788.5183 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-08T02:21:23+08:00", "utc": "2022-08-07T18:21:23Z", "ms": 1659896483173.8416 }, "end": { "local": "2022-08-08T23:31:02+08:00", "utc": "2022-08-08T15:31:02Z", "ms": 1659972661788.5183 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-08-08", "window": { "start": { "local": "2022-08-08T06:19:17+08:00", "utc": "2022-08-07T22:19:17Z", "ms": 1659910757362.5923 }, "end": { "local": "2022-08-08T06:19:17+08:00", "utc": "2022-08-07T22:19:17Z", "ms": 1659910757362.5923 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-08-09", "window": { "start": { "local": "2022-08-09T06:19:49+08:00", "utc": "2022-08-08T22:19:49Z", "ms": 1659997189049.5232 }, "end": { "local": "2022-08-09T06:19:49+08:00", "utc": "2022-08-08T22:19:49Z", "ms": 1659997189049.5232 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:21 on Mon 8 Aug to 23:31 on Mon 8 Aug.", "fact": "2022-08-07T18:21:23Z → 2022-08-08T15:31:02Z" }, { "step": "kaala", "text": "Sunrise is at 06:19 on the 8th and 06:20 on the 9th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 8th and is not on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 14274 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Zunyi, 2022: Monday 8 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": "2022-08-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-08", "confidence": "determinate" } ], "quote": "In Zunyi, Putradā Ekādaśī 2022 falls on Monday 8 August. Ekādaśī runs from 02:21 on Mon 8 Aug to 23:31 on Mon 8 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-08-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/damodara-dvadashi", "festival": "damodara-dvadashi", "name": "Dāmodara Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24888, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-08-08T23:31:02+08:00", "utc": "2022-08-08T15:31:02Z", "ms": 1659972661788.5183 }, "end": { "local": "2022-08-09T20:16:35+08:00", "utc": "2022-08-09T12:16:35Z", "ms": 1660047394602.2761 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-08T23:31:02+08:00", "utc": "2022-08-08T15:31:02Z", "ms": 1659972661788.5183 }, "end": { "local": "2022-08-09T20:16:35+08:00", "utc": "2022-08-09T12:16:35Z", "ms": 1660047394602.2761 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-08", "window": { "start": { "local": "2022-08-08T12:33:55+08:00", "utc": "2022-08-08T04:33:55Z", "ms": 1659933234729.2441 }, "end": { "local": "2022-08-08T13:21:55+08:00", "utc": "2022-08-08T05:21:55Z", "ms": 1659936114729.2441 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-09", "window": { "start": { "local": "2022-08-09T12:33:46+08:00", "utc": "2022-08-09T04:33:46Z", "ms": 1660019626421.6218 }, "end": { "local": "2022-08-09T13:21:46+08:00", "utc": "2022-08-09T05:21:46Z", "ms": 1660022506421.6218 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 23:31 on Mon 8 Aug to 20:17 on Tue 9 Aug.", "fact": "2022-08-08T15:31:02Z → 2022-08-09T12:16:35Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:34–13:22 on the 8th, 12:34–13:22 on the 9th.", "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 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: purvaviddha → only-day · margin 24888 s" }, { "step": "ruling", "text": "Dāmodara Dvādaśī, Zunyi, 2022: Tuesday 9 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": "2022-08-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-09", "confidence": "determinate" } ], "quote": "In Zunyi, Dāmodara Dvādaśī 2022 falls on Tuesday 9 August. Dvādaśī runs from 23:31 on Mon 8 Aug to 20:17 on Tue 9 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-08-09", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2451, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-08-09T20:16:35+08:00", "utc": "2022-08-09T12:16:35Z", "ms": 1660047394602.2761 }, "end": { "local": "2022-08-10T16:46:05+08:00", "utc": "2022-08-10T08:46:05Z", "ms": 1660121164893.4895 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-09T20:16:35+08:00", "utc": "2022-08-09T12:16:35Z", "ms": 1660047394602.2761 }, "end": { "local": "2022-08-10T16:46:05+08:00", "utc": "2022-08-10T08:46:05Z", "ms": 1660121164893.4895 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-08-09", "window": { "start": { "local": "2022-08-09T19:35:44+08:00", "utc": "2022-08-09T11:35:44Z", "ms": 1660044943793.7205 }, "end": { "local": "2022-08-09T21:01:41+08:00", "utc": "2022-08-09T13:01:41Z", "ms": 1660050100699.747 } }, "covered_min": 45, "window_min": 86, "qualifies": true }, { "local_date": "2022-08-10", "window": { "start": { "local": "2022-08-10T19:34:54+08:00", "utc": "2022-08-10T11:34:54Z", "ms": 1660131294461.8638 }, "end": { "local": "2022-08-10T21:01:02+08:00", "utc": "2022-08-10T13:01:02Z", "ms": 1660136462130.4827 } }, "covered_min": 0, "window_min": 86, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 20:17 on Tue 9 Aug to 16:46 on Wed 10 Aug.", "fact": "2022-08-09T12:16:35Z → 2022-08-10T08:46:05Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:36–21:02 on the 9th, 19:35–21:01 on the 10th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 45 of 86 minutes on the 9th and 0 of 86 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 2451 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Tuesday 9 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": "2022-08-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-09", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Tuesday 9 August. Trayodaśī runs from 20:17 on Tue 9 Aug to 16:46 on Wed 10 Aug and covers 45 of 86 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-08-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/raksha-bandhana", "festival": "raksha-bandhana", "name": "Rakṣā Bandhana", "everyday": "Rakhi", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-11", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 11662, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-08-11T13:09:00+08:00", "utc": "2022-08-11T05:09:00Z", "ms": 1660194540351.8335 }, "end": { "local": "2022-08-12T09:35:45+08:00", "utc": "2022-08-12T01:35:45Z", "ms": 1660268145004.077 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "second-half", "start": { "local": "2022-08-11T23:21:14+08:00", "utc": "2022-08-11T15:21:14Z", "ms": 1660231273612.2268 }, "end": { "local": "2022-08-12T09:35:45+08:00", "utc": "2022-08-12T01:35:45Z", "ms": 1660268145004.077 } }, "kaala": "day", "days": [ { "local_date": "2022-08-11", "window": { "start": { "local": "2022-08-11T06:20:52+08:00", "utc": "2022-08-10T22:20:52Z", "ms": 1660170051976.5056 }, "end": { "local": "2022-08-12T06:21:23+08:00", "utc": "2022-08-11T22:21:23Z", "ms": 1660256483210.194 } }, "covered_min": 420, "window_min": 1441, "qualifies": true }, { "local_date": "2022-08-12", "window": { "start": { "local": "2022-08-12T06:21:23+08:00", "utc": "2022-08-11T22:21:23Z", "ms": 1660256483210.194 }, "end": { "local": "2022-08-13T06:21:54+08:00", "utc": "2022-08-12T22:21:54Z", "ms": 1660342914289.6309 } }, "covered_min": 194, "window_min": 1441, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 13:09 on Thu 11 Aug to 09:36 on Fri 12 Aug. Its second half begins at 23:21 on Thu 11 Aug.", "fact": "2022-08-11T05:09:00Z → 2022-08-12T01:35:45Z · second half from 2022-08-11T15:21:14Z" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:21 on the 11th, and from 06:21 on the 12th.", "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 420 of 1441 minutes on the 11th and 194 of 1441 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Both days qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 11662 s" }, { "step": "ruling", "text": "Rakṣā Bandhana, Zunyi, 2022: Thursday 11 August.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "raksha-bandhana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rakhi purnima, Naroli purnima (Cocoanut day), Raksa Bandhana (in the second half of purnima), Rsi tarpana (madhyahna vyapini), Hayagriva utpatti, Jhulanayatra samapana" } ], "kaala": "day", "priority": "unstated", "when_absent": "unstated", "half": "second" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-08-11", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-11", "confidence": "boundary" } ], "quote": "In Zunyi, Rakṣā Bandhana (Rakhi) 2022 falls on Thursday 11 August. The second half of Pūrṇimā runs from 23:21 on Thu 11 Aug to 09:36 on Fri 12 Aug and falls on two days: 420 minutes of it on the 11th, 194 on the 12th; the rule does not say which to take, and the day that holds more of it is ruled: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/rishi-tarpana", "festival": "rishi-tarpana", "name": "Ṛṣi Tarpaṇa", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 748, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-08-11T13:09:00+08:00", "utc": "2022-08-11T05:09:00Z", "ms": 1660194540351.8335 }, "end": { "local": "2022-08-12T09:35:45+08:00", "utc": "2022-08-12T01:35:45Z", "ms": 1660268145004.077 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2022-08-11T13:09:00+08:00", "utc": "2022-08-11T05:09:00Z", "ms": 1660194540351.8335 }, "end": { "local": "2022-08-12T09:35:45+08:00", "utc": "2022-08-12T01:35:45Z", "ms": 1660268145004.077 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-11", "window": { "start": { "local": "2022-08-11T12:33:28+08:00", "utc": "2022-08-11T04:33:28Z", "ms": 1660192408051.1606 }, "end": { "local": "2022-08-11T13:21:28+08:00", "utc": "2022-08-11T05:21:28Z", "ms": 1660195288051.1606 } }, "covered_min": 12, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-12", "window": { "start": { "local": "2022-08-12T12:33:18+08:00", "utc": "2022-08-12T04:33:18Z", "ms": 1660278798010.786 }, "end": { "local": "2022-08-12T13:21:18+08:00", "utc": "2022-08-12T05:21:18Z", "ms": 1660281678010.786 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 13:09 on Thu 11 Aug to 09:36 on Fri 12 Aug.", "fact": "2022-08-11T05:09:00Z → 2022-08-12T01:35:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 11th, 12:33–13:21 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 12 of 48 minutes on the 11th and 0 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 748 s" }, { "step": "ruling", "text": "Ṛṣi Tarpaṇa, Zunyi, 2022: Thursday 11 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": "2022-08-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-11", "confidence": "determinate" } ], "quote": "In Zunyi, Ṛṣi Tarpaṇa 2022 falls on Thursday 11 August. Pūrṇimā runs from 13:09 on Thu 11 Aug to 09:36 on Fri 12 Aug and covers 12 of 48 minutes of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ashunya-shayana-vrata", "festival": "ashunya-shayana-vrata", "name": "Aśūnya Śayana Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23706, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2022-08-13T06:17:10+08:00", "utc": "2022-08-12T22:17:10Z", "ms": 1660342629899.133 }, "end": { "local": "2022-08-14T03:24:00+08:00", "utc": "2022-08-13T19:24:00Z", "ms": 1660418640250.4893 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-13T06:17:10+08:00", "utc": "2022-08-12T22:17:10Z", "ms": 1660342629899.133 }, "end": { "local": "2022-08-14T03:24:00+08:00", "utc": "2022-08-13T19:24:00Z", "ms": 1660418640250.4893 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-08-12", "window": { "start": { "local": "2022-08-12T20:08:55+08:00", "utc": "2022-08-12T12:08:55Z", "ms": 1660306134696.8374 }, "end": { "local": "2022-08-12T20:08:55+08:00", "utc": "2022-08-12T12:08:55Z", "ms": 1660306134696.8374 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-08-13", "window": { "start": { "local": "2022-08-13T20:48:55+08:00", "utc": "2022-08-13T12:48:55Z", "ms": 1660394934734.8843 }, "end": { "local": "2022-08-13T20:48:55+08:00", "utc": "2022-08-13T12:48:55Z", "ms": 1660394934734.8843 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 06:17 on Sat 13 Aug to 03:24 on Sun 14 Aug.", "fact": "2022-08-12T22:17:10Z → 2022-08-13T19:24:00Z" }, { "step": "kaala", "text": "Moonrise is at 20:09 on the 12th and 20:49 on the 13th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is not on the 12th and is on the 13th.", "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 23706 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata, Zunyi, 2022: Saturday 13 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": "2022-08-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-13", "confidence": "determinate" } ], "quote": "In Zunyi, Aśūnya Śayana Vrata 2022 falls on Saturday 13 August. Dvitīyā runs from 06:17 on Sat 13 Aug to 03:24 on Sun 14 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/kajjali-tritiya", "festival": "kajjali-tritiya", "name": "Kajjalī Tṛtīyā", "everyday": "Kajari Teej", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32936, "anga": { "type": "tithi", "index": 17, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-08-14T03:24:00+08:00", "utc": "2022-08-13T19:24:00Z", "ms": 1660418640250.4893 }, "end": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-14T03:24:00+08:00", "utc": "2022-08-13T19:24:00Z", "ms": 1660418640250.4893 }, "end": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-14", "window": { "start": { "local": "2022-08-14T12:32:56+08:00", "utc": "2022-08-14T04:32:56Z", "ms": 1660451576282.9014 }, "end": { "local": "2022-08-14T13:20:56+08:00", "utc": "2022-08-14T05:20:56Z", "ms": 1660454456282.9014 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-15", "window": { "start": { "local": "2022-08-15T12:32:45+08:00", "utc": "2022-08-15T04:32:45Z", "ms": 1660537964621.663 }, "end": { "local": "2022-08-15T13:20:45+08:00", "utc": "2022-08-15T05:20:45Z", "ms": 1660540844621.663 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 03:24 on Sun 14 Aug to 01:06 on Mon 15 Aug.", "fact": "2022-08-13T19:24:00Z → 2022-08-14T17:06:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 14th, 12:33–13:21 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 14th and 0 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 32936 s" }, { "step": "ruling", "text": "Kajjalī Tṛtīyā, Zunyi, 2022: Sunday 14 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": "2022-08-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-14", "confidence": "determinate" } ], "quote": "In Zunyi, Kajjalī Tṛtīyā (Kajari Teej) 2022 falls on Sunday 14 August. Tṛtīyā runs from 03:24 on Sun 14 Aug to 01:06 on Mon 15 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/bahula-chaturthi", "festival": "bahula-chaturthi", "name": "Bahulā Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14504, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 }, "end": { "local": "2022-08-15T23:32:18+08:00", "utc": "2022-08-15T15:32:18Z", "ms": 1660577537693.665 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 }, "end": { "local": "2022-08-15T23:32:18+08:00", "utc": "2022-08-15T15:32:18Z", "ms": 1660577537693.665 } }, "kaala": "sayahna", "days": [ { "local_date": "2022-08-14", "window": { "start": { "local": "2022-08-14T16:53:39+08:00", "utc": "2022-08-14T08:53:39Z", "ms": 1660467218923.332 }, "end": { "local": "2022-08-14T19:31:27+08:00", "utc": "2022-08-14T11:31:27Z", "ms": 1660476687350.2856 } }, "covered_min": 0, "window_min": 158, "qualifies": false }, { "local_date": "2022-08-15", "window": { "start": { "local": "2022-08-15T16:53:02+08:00", "utc": "2022-08-15T08:53:02Z", "ms": 1660553581801.3384 }, "end": { "local": "2022-08-15T19:30:33+08:00", "utc": "2022-08-15T11:30:33Z", "ms": 1660563033254.4553 } }, "covered_min": 158, "window_min": 158, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 01:06 on Mon 15 Aug to 23:32 on Mon 15 Aug.", "fact": "2022-08-14T17:06:15Z → 2022-08-15T15:32:18Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:54–19:31 on the 14th, 16:53–19:31 on the 15th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during sāyāhna. It covers 0 of 158 minutes on the 14th and 158 of 158 on the 15th.", "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 14504 s" }, { "step": "ruling", "text": "Bahulā Caturthī, Zunyi, 2022: Monday 15 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": "2022-08-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-15", "confidence": "determinate" } ], "quote": "In Zunyi, Bahulā Caturthī 2022 falls on Monday 15 August. Caturthī runs from 01:06 on Mon 15 Aug to 23:32 on Mon 15 Aug and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-08-15", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5692, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 }, "end": { "local": "2022-08-15T23:32:18+08:00", "utc": "2022-08-15T15:32:18Z", "ms": 1660577537693.665 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-15T01:06:15+08:00", "utc": "2022-08-14T17:06:15Z", "ms": 1660496775292.997 }, "end": { "local": "2022-08-15T23:32:18+08:00", "utc": "2022-08-15T15:32:18Z", "ms": 1660577537693.665 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-08-14", "window": { "start": { "local": "2022-08-14T21:24:29+08:00", "utc": "2022-08-14T13:24:29Z", "ms": 1660483468821.5195 }, "end": { "local": "2022-08-14T21:24:29+08:00", "utc": "2022-08-14T13:24:29Z", "ms": 1660483468821.5195 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-08-15", "window": { "start": { "local": "2022-08-15T21:57:26+08:00", "utc": "2022-08-15T13:57:26Z", "ms": 1660571846180.065 }, "end": { "local": "2022-08-15T21:57:26+08:00", "utc": "2022-08-15T13:57:26Z", "ms": 1660571846180.065 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 01:06 on Mon 15 Aug to 23:32 on Mon 15 Aug.", "fact": "2022-08-14T17:06:15Z → 2022-08-15T15:32:18Z" }, { "step": "kaala", "text": "Moonrise is at 21:24 on the 14th and 21:57 on the 15th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 14th and is on the 15th.", "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 5692 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Monday 15 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": "2022-08-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-15", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Monday 15 August. Caturthī runs from 01:06 on Mon 15 Aug to 23:32 on Mon 15 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-08-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/hala-shashthi", "festival": "hala-shashthi", "name": "Hala Ṣaṣṭhī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34040, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-08-16T22:47:53+08:00", "utc": "2022-08-16T14:47:53Z", "ms": 1660661272861.0488 }, "end": { "local": "2022-08-17T22:55:06+08:00", "utc": "2022-08-17T14:55:06Z", "ms": 1660748105529.7126 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-16T22:47:53+08:00", "utc": "2022-08-16T14:47:53Z", "ms": 1660661272861.0488 }, "end": { "local": "2022-08-17T22:55:06+08:00", "utc": "2022-08-17T14:55:06Z", "ms": 1660748105529.7126 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-16", "window": { "start": { "local": "2022-08-16T12:32:32+08:00", "utc": "2022-08-16T04:32:32Z", "ms": 1660624352446.0874 }, "end": { "local": "2022-08-16T13:20:32+08:00", "utc": "2022-08-16T05:20:32Z", "ms": 1660627232446.0874 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-17", "window": { "start": { "local": "2022-08-17T12:32:20+08:00", "utc": "2022-08-17T04:32:20Z", "ms": 1660710739768.5127 }, "end": { "local": "2022-08-17T13:20:20+08:00", "utc": "2022-08-17T05:20:20Z", "ms": 1660713619768.5127 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 22:48 on Tue 16 Aug to 22:55 on Wed 17 Aug.", "fact": "2022-08-16T14:47:53Z → 2022-08-17T14:55:06Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:33–13:21 on the 16th, 12:32–13:20 on the 17th.", "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 16th and 48 of 48 on the 17th.", "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 34040 s" }, { "step": "ruling", "text": "Hala Ṣaṣṭhī, Zunyi, 2022: Wednesday 17 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": "2022-08-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-17", "confidence": "determinate" } ], "quote": "In Zunyi, Hala Ṣaṣṭhī 2022 falls on Wednesday 17 August. Ṣaṣṭhī runs from 22:48 on Tue 16 Aug to 22:55 on Wed 17 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/shitala-saptami", "festival": "shitala-saptami", "name": "Śītalā Saptamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34486, "anga": { "type": "tithi", "index": 21, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-08-17T22:55:06+08:00", "utc": "2022-08-17T14:55:06Z", "ms": 1660748105529.7126 }, "end": { "local": "2022-08-18T23:51:30+08:00", "utc": "2022-08-18T15:51:30Z", "ms": 1660837890291.8235 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-17T22:55:06+08:00", "utc": "2022-08-17T14:55:06Z", "ms": 1660748105529.7126 }, "end": { "local": "2022-08-18T23:51:30+08:00", "utc": "2022-08-18T15:51:30Z", "ms": 1660837890291.8235 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-17", "window": { "start": { "local": "2022-08-17T12:32:20+08:00", "utc": "2022-08-17T04:32:20Z", "ms": 1660710739768.5127 }, "end": { "local": "2022-08-17T13:20:20+08:00", "utc": "2022-08-17T05:20:20Z", "ms": 1660713619768.5127 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-18", "window": { "start": { "local": "2022-08-18T12:32:07+08:00", "utc": "2022-08-18T04:32:07Z", "ms": 1660797126600.8008 }, "end": { "local": "2022-08-18T13:20:07+08:00", "utc": "2022-08-18T05:20:07Z", "ms": 1660800006600.8008 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 22:55 on Wed 17 Aug to 23:52 on Thu 18 Aug.", "fact": "2022-08-17T14:55:06Z → 2022-08-18T15:51:30Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:32–13:20 on the 17th, 12:32–13:20 on the 18th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 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: purvaviddha → only-day · margin 34486 s" }, { "step": "ruling", "text": "Śītalā Saptamī, Zunyi, 2022: Thursday 18 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": "2022-08-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-18", "confidence": "determinate" } ], "quote": "In Zunyi, Śītalā Saptamī 2022 falls on Thursday 18 August. Saptamī runs from 22:55 on Wed 17 Aug to 23:52 on Thu 18 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/janmashtami", "festival": "janmashtami", "name": "Janmāṣṭamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 591, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-08-18T23:51:30+08:00", "utc": "2022-08-18T15:51:30Z", "ms": 1660837890291.8235 }, "end": { "local": "2022-08-20T01:29:59+08:00", "utc": "2022-08-19T17:29:59Z", "ms": 1660930199310.6204 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-18T23:51:30+08:00", "utc": "2022-08-18T15:51:30Z", "ms": 1660837890291.8235 }, "end": { "local": "2022-08-20T01:29:59+08:00", "utc": "2022-08-19T17:29:59Z", "ms": 1660930199310.6204 } }, "kaala": "nishita", "days": [ { "local_date": "2022-08-18", "window": { "start": { "local": "2022-08-19T00:32:22+08:00", "utc": "2022-08-18T16:32:22Z", "ms": 1660840341683.5132 }, "end": { "local": "2022-08-19T01:20:22+08:00", "utc": "2022-08-18T17:20:22Z", "ms": 1660843221683.5132 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-19", "window": { "start": { "local": "2022-08-20T00:32:08+08:00", "utc": "2022-08-19T16:32:08Z", "ms": 1660926727960.3257 }, "end": { "local": "2022-08-20T01:20:08+08:00", "utc": "2022-08-19T17:20:08Z", "ms": 1660929607960.3257 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 23:52 on Thu 18 Aug to 01:30 on Sat 20 Aug.", "fact": "2022-08-18T15:51:30Z → 2022-08-19T17:29:59Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:32–01:20 on the 18th, 00:32–01:20 on the 19th.", "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 18th and 48 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Both nights qualify. Paraviddhā: the second is taken.", "fact": "priority: paraviddha → paraviddha · margin 591 s" }, { "step": "ruling", "text": "Janmāṣṭamī, Zunyi, 2022: Friday 19 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": "2022-08-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-19", "confidence": "determinate" } ], "quote": "In Zunyi, Janmāṣṭamī 2022 falls on Friday 19 August. Aṣṭamī runs from 23:52 on Thu 18 Aug to 01:30 on Sat 20 Aug and covers all of niśītha that night. It also reaches the previous night for 48 minutes; by the rule the second night is taken.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-08-23", "festival": "ekadashi", "name": "Ajā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1200, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-08-22T06:06:27+08:00", "utc": "2022-08-21T22:06:27Z", "ms": 1661119587442.044 }, "end": { "local": "2022-08-23T08:37:32+08:00", "utc": "2022-08-23T00:37:32Z", "ms": 1661215051654.6965 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-22T06:06:27+08:00", "utc": "2022-08-21T22:06:27Z", "ms": 1661119587442.044 }, "end": { "local": "2022-08-23T08:37:32+08:00", "utc": "2022-08-23T00:37:32Z", "ms": 1661215051654.6965 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-08-22", "window": { "start": { "local": "2022-08-22T06:26:27+08:00", "utc": "2022-08-21T22:26:27Z", "ms": 1661120787134.5977 }, "end": { "local": "2022-08-22T06:26:27+08:00", "utc": "2022-08-21T22:26:27Z", "ms": 1661120787134.5977 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-08-23", "window": { "start": { "local": "2022-08-23T06:26:57+08:00", "utc": "2022-08-22T22:26:57Z", "ms": 1661207216680.0972 }, "end": { "local": "2022-08-23T06:26:57+08:00", "utc": "2022-08-22T22:26:57Z", "ms": 1661207216680.0972 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 06:06 on Mon 22 Aug to 08:38 on Tue 23 Aug.", "fact": "2022-08-21T22:06:27Z → 2022-08-23T00:37:32Z" }, { "step": "kaala", "text": "Sunrise is at 06:26 on the 22nd and 06:27 on the 23rd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 22nd and is on the 23rd.", "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 1200 s" }, { "step": "ruling", "text": "Ajā Ekādaśī, Zunyi, 2022: Tuesday 23 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": "2022-08-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-23", "confidence": "determinate" } ], "quote": "In Zunyi, Ajā Ekādaśī 2022 falls on Tuesday 23 August. Ekādaśī runs from 06:06 on Mon 22 Aug to 08:38 on Tue 23 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-08-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-08-24", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22344, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-08-24T11:01:01+08:00", "utc": "2022-08-24T03:01:01Z", "ms": 1661310061066.2263 }, "end": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-24T11:01:01+08:00", "utc": "2022-08-24T03:01:01Z", "ms": 1661310061066.2263 }, "end": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-08-24", "window": { "start": { "local": "2022-08-24T19:21:50+08:00", "utc": "2022-08-24T11:21:50Z", "ms": 1661340109800.1921 }, "end": { "local": "2022-08-24T20:50:39+08:00", "utc": "2022-08-24T12:50:39Z", "ms": 1661345438533.6633 } }, "covered_min": 89, "window_min": 89, "qualifies": true }, { "local_date": "2022-08-25", "window": { "start": { "local": "2022-08-25T19:20:48+08:00", "utc": "2022-08-25T11:20:48Z", "ms": 1661426448001.4229 }, "end": { "local": "2022-08-25T20:49:49+08:00", "utc": "2022-08-25T12:49:49Z", "ms": 1661431788851.4836 } }, "covered_min": 0, "window_min": 89, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:01 on Wed 24 Aug to 13:08 on Thu 25 Aug.", "fact": "2022-08-24T03:01:01Z → 2022-08-25T05:08:24Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:22–20:51 on the 24th, 19:21–20:50 on the 25th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 89 of 89 minutes on the 24th and 0 of 89 on the 25th.", "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 22344 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Wednesday 24 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": "2022-08-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-24", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Wednesday 24 August. Trayodaśī runs from 11:01 on Wed 24 Aug to 13:08 on Thu 25 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-08-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/aghora-chaturdashi", "festival": "aghora-chaturdashi", "name": "Aghora Caturdaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15913, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 }, "end": { "local": "2022-08-26T14:54:32+08:00", "utc": "2022-08-26T06:54:32Z", "ms": 1661496872480.2192 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 }, "end": { "local": "2022-08-26T14:54:32+08:00", "utc": "2022-08-26T06:54:32Z", "ms": 1661496872480.2192 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-08-25", "window": { "start": { "local": "2022-08-25T19:20:48+08:00", "utc": "2022-08-25T11:20:48Z", "ms": 1661426448001.4229 }, "end": { "local": "2022-08-25T20:49:49+08:00", "utc": "2022-08-25T12:49:49Z", "ms": 1661431788851.4836 } }, "covered_min": 89, "window_min": 89, "qualifies": true }, { "local_date": "2022-08-26", "window": { "start": { "local": "2022-08-26T19:19:46+08:00", "utc": "2022-08-26T11:19:46Z", "ms": 1661512785559.0989 }, "end": { "local": "2022-08-26T20:48:59+08:00", "utc": "2022-08-26T12:48:59Z", "ms": 1661518138590.75 } }, "covered_min": 0, "window_min": 89, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 13:08 on Thu 25 Aug to 14:55 on Fri 26 Aug.", "fact": "2022-08-25T05:08:24Z → 2022-08-26T06:54:32Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:21–20:50 on the 25th, 19:20–20:49 on the 26th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 89 of 89 minutes on the 25th and 0 of 89 on the 26th.", "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 15913 s" }, { "step": "ruling", "text": "Aghora Caturdaśī, Zunyi, 2022: Thursday 25 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": "2022-08-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-25", "confidence": "determinate" } ], "quote": "In Zunyi, Aghora Caturdaśī 2022 falls on Thursday 25 August. Caturdaśī runs from 13:08 on Thu 25 Aug to 14:55 on Fri 26 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/shivaratri?on=2022-08-25", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34547, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 }, "end": { "local": "2022-08-26T14:54:32+08:00", "utc": "2022-08-26T06:54:32Z", "ms": 1661496872480.2192 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-25T13:08:24+08:00", "utc": "2022-08-25T05:08:24Z", "ms": 1661404104304.8381 }, "end": { "local": "2022-08-26T14:54:32+08:00", "utc": "2022-08-26T06:54:32Z", "ms": 1661496872480.2192 } }, "kaala": "nishita", "days": [ { "local_date": "2022-08-25", "window": { "start": { "local": "2022-08-26T00:30:36+08:00", "utc": "2022-08-25T16:30:36Z", "ms": 1661445036189.151 }, "end": { "local": "2022-08-26T01:18:36+08:00", "utc": "2022-08-25T17:18:36Z", "ms": 1661447916189.151 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-08-26", "window": { "start": { "local": "2022-08-27T00:30:19+08:00", "utc": "2022-08-26T16:30:19Z", "ms": 1661531419427.7905 }, "end": { "local": "2022-08-27T01:18:19+08:00", "utc": "2022-08-26T17:18:19Z", "ms": 1661534299427.7905 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 13:08 on Thu 25 Aug to 14:55 on Fri 26 Aug.", "fact": "2022-08-25T05:08:24Z → 2022-08-26T06:54:32Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:31–01:19 on the 25th, 00:30–01:18 on the 26th.", "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 25th and 0 of 48 on the 26th.", "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 34547 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Thursday 25 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": "2022-08-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-25", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Thursday 25 August. Caturdaśī runs from 13:08 on Thu 25 Aug to 14:55 on Fri 26 Aug and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-08-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/rudra-vrata", "festival": "rudra-vrata", "name": "Rudra Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10760, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-08-27T16:17:08+08:00", "utc": "2022-08-27T08:17:08Z", "ms": 1661588228170.1318 }, "end": { "local": "2022-08-28T17:15:49+08:00", "utc": "2022-08-28T09:15:49Z", "ms": 1661678148909.7163 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-27T16:17:08+08:00", "utc": "2022-08-27T08:17:08Z", "ms": 1661588228170.1318 }, "end": { "local": "2022-08-28T17:15:49+08:00", "utc": "2022-08-28T09:15:49Z", "ms": 1661678148909.7163 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-27", "window": { "start": { "local": "2022-08-27T12:29:48+08:00", "utc": "2022-08-27T04:29:48Z", "ms": 1661574587896.12 }, "end": { "local": "2022-08-27T13:17:48+08:00", "utc": "2022-08-27T05:17:48Z", "ms": 1661577467896.12 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-28", "window": { "start": { "local": "2022-08-28T12:29:30+08:00", "utc": "2022-08-28T04:29:30Z", "ms": 1661660970447.4233 }, "end": { "local": "2022-08-28T13:17:30+08:00", "utc": "2022-08-28T05:17:30Z", "ms": 1661663850447.4233 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 16:17 on Sat 27 Aug to 17:16 on Sun 28 Aug.", "fact": "2022-08-27T08:17:08Z → 2022-08-28T09:15:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:30–13:18 on the 27th, 12:30–13:18 on the 28th.", "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 27th and 48 of 48 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 10760 s" }, { "step": "ruling", "text": "Rudra Vrata, Zunyi, 2022: Sunday 28 August.", "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": "2022-08-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-28", "confidence": "determinate" } ], "quote": "In Zunyi, Rudra Vrata 2022 falls on Sunday 28 August. Pratipadā runs from 16:17 on Sat 27 Aug to 17:16 on Sun 28 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/haritalika-vrata", "festival": "haritalika-vrata", "name": "Haritālikā Vrata", "everyday": "Hartalika Teej", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16433, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2022-08-29T17:51:06+08:00", "utc": "2022-08-29T09:51:06Z", "ms": 1661766665907.879 }, "end": { "local": "2022-08-30T18:03:33+08:00", "utc": "2022-08-30T10:03:33Z", "ms": 1661853812975.6587 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-29T17:51:06+08:00", "utc": "2022-08-29T09:51:06Z", "ms": 1661766665907.879 }, "end": { "local": "2022-08-30T18:03:33+08:00", "utc": "2022-08-30T10:03:33Z", "ms": 1661853812975.6587 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-29", "window": { "start": { "local": "2022-08-29T12:29:13+08:00", "utc": "2022-08-29T04:29:13Z", "ms": 1661747352633.877 }, "end": { "local": "2022-08-29T13:17:13+08:00", "utc": "2022-08-29T05:17:13Z", "ms": 1661750232633.877 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-30", "window": { "start": { "local": "2022-08-30T12:28:54+08:00", "utc": "2022-08-30T04:28:54Z", "ms": 1661833734467.8462 }, "end": { "local": "2022-08-30T13:16:54+08:00", "utc": "2022-08-30T05:16:54Z", "ms": 1661836614467.8462 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 17:51 on Mon 29 Aug to 18:04 on Tue 30 Aug.", "fact": "2022-08-29T09:51:06Z → 2022-08-30T10:03:33Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 29th, 12:29–13:17 on the 30th.", "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 29th and 48 of 48 on the 30th.", "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 16433 s" }, { "step": "ruling", "text": "Haritālikā Vrata, Zunyi, 2022: Tuesday 30 August.", "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": "2022-08-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-30", "confidence": "determinate" } ], "quote": "In Zunyi, Haritālikā Vrata (Hartalika Teej) 2022 falls on Tuesday 30 August. Tṛtīyā runs from 17:51 on Mon 29 Aug to 18:04 on Tue 30 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ganesha-chaturthi", "festival": "ganesha-chaturthi", "name": "Gaṇeśa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-08-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16599, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-08-30T18:03:33+08:00", "utc": "2022-08-30T10:03:33Z", "ms": 1661853812975.6587 }, "end": { "local": "2022-08-31T17:53:15+08:00", "utc": "2022-08-31T09:53:15Z", "ms": 1661939594667.3687 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-30T18:03:33+08:00", "utc": "2022-08-30T10:03:33Z", "ms": 1661853812975.6587 }, "end": { "local": "2022-08-31T17:53:15+08:00", "utc": "2022-08-31T09:53:15Z", "ms": 1661939594667.3687 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-30", "window": { "start": { "local": "2022-08-30T12:28:54+08:00", "utc": "2022-08-30T04:28:54Z", "ms": 1661833734467.8462 }, "end": { "local": "2022-08-30T13:16:54+08:00", "utc": "2022-08-30T05:16:54Z", "ms": 1661836614467.8462 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-08-31", "window": { "start": { "local": "2022-08-31T12:28:36+08:00", "utc": "2022-08-31T04:28:36Z", "ms": 1661920115962.2139 }, "end": { "local": "2022-08-31T13:16:36+08:00", "utc": "2022-08-31T05:16:36Z", "ms": 1661922995962.2139 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 18:04 on Tue 30 Aug to 17:53 on Wed 31 Aug.", "fact": "2022-08-30T10:03:33Z → 2022-08-31T09:53:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 30th, 12:29–13:17 on the 31st.", "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 30th and 48 of 48 on the 31st.", "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 16599 s" }, { "step": "ruling", "text": "Gaṇeśa Caturthī, Zunyi, 2022: Wednesday 31 August.", "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": "2022-08-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-08-31", "confidence": "determinate" } ], "quote": "In Zunyi, Gaṇeśa Caturthī 2022 falls on Wednesday 31 August. Caturthī runs from 18:04 on Tue 30 Aug to 17:53 on Wed 31 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/rishi-panchami", "festival": "rishi-panchami", "name": "Ṛṣi Pañcamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14601, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-08-31T17:53:15+08:00", "utc": "2022-08-31T09:53:15Z", "ms": 1661939594667.3687 }, "end": { "local": "2022-09-01T17:19:38+08:00", "utc": "2022-09-01T09:19:38Z", "ms": 1662023977637.5483 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-08-31T17:53:15+08:00", "utc": "2022-08-31T09:53:15Z", "ms": 1661939594667.3687 }, "end": { "local": "2022-09-01T17:19:38+08:00", "utc": "2022-09-01T09:19:38Z", "ms": 1662023977637.5483 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-08-31", "window": { "start": { "local": "2022-08-31T12:28:36+08:00", "utc": "2022-08-31T04:28:36Z", "ms": 1661920115962.2139 }, "end": { "local": "2022-08-31T13:16:36+08:00", "utc": "2022-08-31T05:16:36Z", "ms": 1661922995962.2139 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-09-01", "window": { "start": { "local": "2022-09-01T12:28:17+08:00", "utc": "2022-09-01T04:28:17Z", "ms": 1662006497130.6313 }, "end": { "local": "2022-09-01T13:16:17+08:00", "utc": "2022-09-01T05:16:17Z", "ms": 1662009377130.6313 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 17:53 on Wed 31 Aug to 17:20 on Thu 1 Sep.", "fact": "2022-08-31T09:53:15Z → 2022-09-01T09:19:38Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 31st, 12:28–13:16 on the 1st.", "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 31st and 48 of 48 on the 1st.", "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 14601 s" }, { "step": "ruling", "text": "Ṛṣi Pañcamī, Zunyi, 2022: Thursday 1 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": "2022-09-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-01", "confidence": "determinate" } ], "quote": "In Zunyi, Ṛṣi Pañcamī 2022 falls on Thursday 1 September. Pañcamī runs from 17:53 on Wed 31 Aug to 17:20 on Thu 1 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/surya-shashthi-bhadrapada", "festival": "surya-shashthi-bhadrapada", "name": "Sūrya Ṣaṣṭhī (Bhādrapada)", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11146, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-09-01T17:19:38+08:00", "utc": "2022-09-01T09:19:38Z", "ms": 1662023977637.5483 }, "end": { "local": "2022-09-02T16:21:44+08:00", "utc": "2022-09-02T08:21:44Z", "ms": 1662106904471.039 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-01T17:19:38+08:00", "utc": "2022-09-01T09:19:38Z", "ms": 1662023977637.5483 }, "end": { "local": "2022-09-02T16:21:44+08:00", "utc": "2022-09-02T08:21:44Z", "ms": 1662106904471.039 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-01", "window": { "start": { "local": "2022-09-01T12:28:17+08:00", "utc": "2022-09-01T04:28:17Z", "ms": 1662006497130.6313 }, "end": { "local": "2022-09-01T13:16:17+08:00", "utc": "2022-09-01T05:16:17Z", "ms": 1662009377130.6313 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-09-02", "window": { "start": { "local": "2022-09-02T12:27:58+08:00", "utc": "2022-09-02T04:27:58Z", "ms": 1662092877987.6685 }, "end": { "local": "2022-09-02T13:15:58+08:00", "utc": "2022-09-02T05:15:58Z", "ms": 1662095757987.6685 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 17:20 on Thu 1 Sep to 16:22 on Fri 2 Sep.", "fact": "2022-09-01T09:19:38Z → 2022-09-02T08:21:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:28–13:16 on the 1st, 12:28–13:16 on the 2nd.", "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 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: paraviddha → only-day · margin 11146 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī (Bhādrapada), Zunyi, 2022: Friday 2 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": "2022-09-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-02", "confidence": "determinate" } ], "quote": "In Zunyi, Sūrya Ṣaṣṭhī (Bhādrapada) 2022 falls on Friday 2 September. Ṣaṣṭhī runs from 17:20 on Thu 1 Sep to 16:22 on Fri 2 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/muktabharana-vrata", "festival": "muktabharana-vrata", "name": "Muktābharaṇa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6186, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-09-02T16:21:44+08:00", "utc": "2022-09-02T08:21:44Z", "ms": 1662106904471.039 }, "end": { "local": "2022-09-03T14:58:44+08:00", "utc": "2022-09-03T06:58:44Z", "ms": 1662188324347.5244 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-02T16:21:44+08:00", "utc": "2022-09-02T08:21:44Z", "ms": 1662106904471.039 }, "end": { "local": "2022-09-03T14:58:44+08:00", "utc": "2022-09-03T06:58:44Z", "ms": 1662188324347.5244 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-02", "window": { "start": { "local": "2022-09-02T12:27:58+08:00", "utc": "2022-09-02T04:27:58Z", "ms": 1662092877987.6685 }, "end": { "local": "2022-09-02T13:15:58+08:00", "utc": "2022-09-02T05:15:58Z", "ms": 1662095757987.6685 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-09-03", "window": { "start": { "local": "2022-09-03T12:27:39+08:00", "utc": "2022-09-03T04:27:39Z", "ms": 1662179258548.2246 }, "end": { "local": "2022-09-03T13:15:39+08:00", "utc": "2022-09-03T05:15:39Z", "ms": 1662182138548.2246 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 16:22 on Fri 2 Sep to 14:59 on Sat 3 Sep.", "fact": "2022-09-02T08:21:44Z → 2022-09-03T06:58:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:28–13:16 on the 2nd, 12:28–13:16 on the 3rd.", "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 2nd and 48 of 48 on the 3rd.", "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 6186 s" }, { "step": "ruling", "text": "Muktābharaṇa Vrata, Zunyi, 2022: Saturday 3 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": "2022-09-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-03", "confidence": "determinate" } ], "quote": "In Zunyi, Muktābharaṇa Vrata 2022 falls on Saturday 3 September. Saptamī runs from 16:22 on Fri 2 Sep to 14:59 on Sat 3 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/radhashtami", "festival": "radhashtami", "name": "Rādhāṣṭamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-04", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 288, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-09-03T14:58:44+08:00", "utc": "2022-09-03T06:58:44Z", "ms": 1662188324347.5244 }, "end": { "local": "2022-09-04T13:10:31+08:00", "utc": "2022-09-04T05:10:31Z", "ms": 1662268230933.56 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-03T14:58:44+08:00", "utc": "2022-09-03T06:58:44Z", "ms": 1662188324347.5244 }, "end": { "local": "2022-09-04T13:10:31+08:00", "utc": "2022-09-04T05:10:31Z", "ms": 1662268230933.56 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-03", "window": { "start": { "local": "2022-09-03T12:27:39+08:00", "utc": "2022-09-03T04:27:39Z", "ms": 1662179258548.2246 }, "end": { "local": "2022-09-03T13:15:39+08:00", "utc": "2022-09-03T05:15:39Z", "ms": 1662182138548.2246 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-09-04", "window": { "start": { "local": "2022-09-04T12:27:19+08:00", "utc": "2022-09-04T04:27:19Z", "ms": 1662265638828.5713 }, "end": { "local": "2022-09-04T13:15:19+08:00", "utc": "2022-09-04T05:15:19Z", "ms": 1662268518828.5713 } }, "covered_min": 43, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 14:59 on Sat 3 Sep to 13:11 on Sun 4 Sep.", "fact": "2022-09-03T06:58:44Z → 2022-09-04T05:10:31Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:28–13:16 on the 3rd, 12:27–13:15 on the 4th.", "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 3rd and 43 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: unstated → only-day · margin 288 s < 300 s" }, { "step": "ruling", "text": "Rādhāṣṭamī, Zunyi, 2022: Sunday 4 September.", "fact": "confidence: boundary (margin)" } ], "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": "2022-09-04", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-04", "confidence": "determinate" } ], "quote": "In Zunyi, Rādhāṣṭamī 2022 falls on Sunday 4 September. Aṣṭamī runs from 14:59 on Sat 3 Sep to 13:11 on Sun 4 Sep and covers 43 of 48 minutes of madhyāhna that midday. It is 4 min 48 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-09-06", "festival": "ekadashi", "name": "Parivartanī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3532, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-09-06T08:24:56+08:00", "utc": "2022-09-06T00:24:56Z", "ms": 1662423895583.2632 }, "end": { "local": "2022-09-07T05:35:10+08:00", "utc": "2022-09-06T21:35:10Z", "ms": 1662500109981.5295 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-06T08:24:56+08:00", "utc": "2022-09-06T00:24:56Z", "ms": 1662423895583.2632 }, "end": { "local": "2022-09-07T05:35:10+08:00", "utc": "2022-09-06T21:35:10Z", "ms": 1662500109981.5295 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-09-06", "window": { "start": { "local": "2022-09-06T06:33:34+08:00", "utc": "2022-09-05T22:33:34Z", "ms": 1662417214431.9067 }, "end": { "local": "2022-09-06T06:33:34+08:00", "utc": "2022-09-05T22:33:34Z", "ms": 1662417214431.9067 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-09-07", "window": { "start": { "local": "2022-09-07T06:34:02+08:00", "utc": "2022-09-06T22:34:02Z", "ms": 1662503641855.8254 }, "end": { "local": "2022-09-07T06:34:02+08:00", "utc": "2022-09-06T22:34:02Z", "ms": 1662503641855.8254 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 08:25 on Tue 6 Sep to 05:35 on Wed 7 Sep.", "fact": "2022-09-06T00:24:56Z → 2022-09-06T21:35:10Z" }, { "step": "kaala", "text": "Sunrise is at 06:34 on the 6th and 06:34 on the 7th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 6th and is not on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Neither sunrise qualifies. The day the tithi falls on is taken.", "fact": "priority: paraviddha → tithi-day · margin 3532 s" }, { "step": "ruling", "text": "Parivartanī Ekādaśī, Zunyi, 2022: Tuesday 6 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": "2022-09-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-06", "confidence": "determinate" } ], "quote": "In Zunyi, Parivartanī Ekādaśī 2022 falls on Tuesday 6 September. Ekādaśī runs from 08:25 on Tue 6 Sep to 05:35 on Wed 7 Sep, and is current at sunrise on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-09-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vamana-jayanti", "festival": "vamana-jayanti", "name": "Vāmana Jayantī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24668, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-09-07T05:35:10+08:00", "utc": "2022-09-06T21:35:10Z", "ms": 1662500109981.5295 }, "end": { "local": "2022-09-08T02:35:24+08:00", "utc": "2022-09-07T18:35:24Z", "ms": 1662575724380.058 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-07T05:35:10+08:00", "utc": "2022-09-06T21:35:10Z", "ms": 1662500109981.5295 }, "end": { "local": "2022-09-08T02:35:24+08:00", "utc": "2022-09-07T18:35:24Z", "ms": 1662575724380.058 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-07", "window": { "start": { "local": "2022-09-07T12:26:18+08:00", "utc": "2022-09-07T04:26:18Z", "ms": 1662524778168.8413 }, "end": { "local": "2022-09-07T13:14:18+08:00", "utc": "2022-09-07T05:14:18Z", "ms": 1662527658168.8413 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-09-08", "window": { "start": { "local": "2022-09-08T12:25:58+08:00", "utc": "2022-09-08T04:25:58Z", "ms": 1662611157515.0356 }, "end": { "local": "2022-09-08T13:13:58+08:00", "utc": "2022-09-08T05:13:58Z", "ms": 1662614037515.0356 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 05:35 on Wed 7 Sep to 02:35 on Thu 8 Sep.", "fact": "2022-09-06T21:35:10Z → 2022-09-07T18:35:24Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:26–13:14 on the 7th, 12:26–13:14 on the 8th.", "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 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: unstated → only-day · margin 24668 s" }, { "step": "ruling", "text": "Vāmana Jayantī, Zunyi, 2022: Wednesday 7 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": "2022-09-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-07", "confidence": "determinate" } ], "quote": "In Zunyi, Vāmana Jayantī 2022 falls on Wednesday 7 September. Dvādaśī runs from 05:35 on Wed 7 Sep to 02:35 on Thu 8 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-09-08", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10566, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-09-08T02:35:24+08:00", "utc": "2022-09-07T18:35:24Z", "ms": 1662575724380.058 }, "end": { "local": "2022-09-08T23:33:28+08:00", "utc": "2022-09-08T15:33:28Z", "ms": 1662651208357.0315 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-08T02:35:24+08:00", "utc": "2022-09-07T18:35:24Z", "ms": 1662575724380.058 }, "end": { "local": "2022-09-08T23:33:28+08:00", "utc": "2022-09-08T15:33:28Z", "ms": 1662651208357.0315 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-09-07", "window": { "start": { "local": "2022-09-07T19:06:34+08:00", "utc": "2022-09-07T11:06:34Z", "ms": 1662548794481.8572 }, "end": { "local": "2022-09-07T20:38:18+08:00", "utc": "2022-09-07T12:38:18Z", "ms": 1662554297776.6108 } }, "covered_min": 0, "window_min": 92, "qualifies": false }, { "local_date": "2022-09-08", "window": { "start": { "local": "2022-09-08T19:05:26+08:00", "utc": "2022-09-08T11:05:26Z", "ms": 1662635125837.561 }, "end": { "local": "2022-09-08T20:37:22+08:00", "utc": "2022-09-08T12:37:22Z", "ms": 1662640641920.139 } }, "covered_min": 92, "window_min": 92, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 02:35 on Thu 8 Sep to 23:33 on Thu 8 Sep.", "fact": "2022-09-07T18:35:24Z → 2022-09-08T15:33:28Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:07–20:38 on the 7th, 19:05–20:37 on the 8th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 92 minutes on the 7th and 92 of 92 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 10566 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Thursday 8 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": "2022-09-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-08", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Thursday 8 September. Trayodaśī runs from 02:35 on Thu 8 Sep to 23:33 on Thu 8 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-09-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ananta-chaturdashi", "festival": "ananta-chaturdashi", "name": "Ananta Caturdaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25288, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-09-08T23:33:28+08:00", "utc": "2022-09-08T15:33:28Z", "ms": 1662651208357.0315 }, "end": { "local": "2022-09-09T20:38:13+08:00", "utc": "2022-09-09T12:38:13Z", "ms": 1662727093184.3071 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2022-09-08T23:33:28+08:00", "utc": "2022-09-08T15:33:28Z", "ms": 1662651208357.0315 }, "end": { "local": "2022-09-09T20:38:13+08:00", "utc": "2022-09-09T12:38:13Z", "ms": 1662727093184.3071 } }, "kaala": "udaya-3", "days": [ { "local_date": "2022-09-09", "window": { "start": { "local": "2022-09-09T06:34:56+08:00", "utc": "2022-09-08T22:34:56Z", "ms": 1662676496456.8958 }, "end": { "local": "2022-09-09T09:04:49+08:00", "utc": "2022-09-09T01:04:49Z", "ms": 1662685488546.2769 } }, "covered_min": 150, "window_min": 150, "qualifies": true }, { "local_date": "2022-09-10", "window": { "start": { "local": "2022-09-10T06:35:24+08:00", "utc": "2022-09-09T22:35:24Z", "ms": 1662762923665.4592 }, "end": { "local": "2022-09-10T09:04:56+08:00", "utc": "2022-09-10T01:04:56Z", "ms": 1662771896474.3792 } }, "covered_min": 0, "window_min": 150, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 23:33 on Thu 8 Sep to 20:38 on Fri 9 Sep.", "fact": "2022-09-08T15:33:28Z → 2022-09-09T12:38:13Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:35–09:05 on the 9th, 06:35–09:05 on the 10th.", "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 150 of 150 minutes on the 9th and 0 of 150 on the 10th.", "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 25288 s" }, { "step": "ruling", "text": "Ananta Caturdaśī, Zunyi, 2022: Friday 9 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": "2022-09-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-09", "confidence": "determinate" } ], "quote": "In Zunyi, Ananta Caturdaśī 2022 falls on Friday 9 September. Caturdaśī runs from 23:33 on Thu 8 Sep to 20:38 on Fri 9 Sep and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-09-13", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28209, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-09-13T13:07:54+08:00", "utc": "2022-09-13T05:07:54Z", "ms": 1663045674335.5408 }, "end": { "local": "2022-09-14T12:55:54+08:00", "utc": "2022-09-14T04:55:54Z", "ms": 1663131353646.6821 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-13T13:07:54+08:00", "utc": "2022-09-13T05:07:54Z", "ms": 1663045674335.5408 }, "end": { "local": "2022-09-14T12:55:54+08:00", "utc": "2022-09-14T04:55:54Z", "ms": 1663131353646.6821 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-09-13", "window": { "start": { "local": "2022-09-13T20:58:03+08:00", "utc": "2022-09-13T12:58:03Z", "ms": 1663073883453.2288 }, "end": { "local": "2022-09-13T20:58:03+08:00", "utc": "2022-09-13T12:58:03Z", "ms": 1663073883453.2288 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-09-14", "window": { "start": { "local": "2022-09-14T21:31:53+08:00", "utc": "2022-09-14T13:31:53Z", "ms": 1663162312722.2517 }, "end": { "local": "2022-09-14T21:31:53+08:00", "utc": "2022-09-14T13:31:53Z", "ms": 1663162312722.2517 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 13:08 on Tue 13 Sep to 12:56 on Wed 14 Sep.", "fact": "2022-09-13T05:07:54Z → 2022-09-14T04:55:54Z" }, { "step": "kaala", "text": "Moonrise is at 20:58 on the 13th and 21:32 on the 14th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 13th and is not on the 14th.", "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 28209 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Tuesday 13 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": "2022-09-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-13", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Tuesday 13 September. Caturthī runs from 13:08 on Tue 13 Sep to 12:56 on Wed 14 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-09-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/chandra-shashthi", "festival": "chandra-shashthi", "name": "Candra Ṣaṣṭhī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28677, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-09-15T13:31:00+08:00", "utc": "2022-09-15T05:31:00Z", "ms": 1663219859836.353 }, "end": { "local": "2022-09-16T14:49:55+08:00", "utc": "2022-09-16T06:49:55Z", "ms": 1663310994656.909 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-15T13:31:00+08:00", "utc": "2022-09-15T05:31:00Z", "ms": 1663219859836.353 }, "end": { "local": "2022-09-16T14:49:55+08:00", "utc": "2022-09-16T06:49:55Z", "ms": 1663310994656.909 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-09-15", "window": { "start": { "local": "2022-09-15T22:08:09+08:00", "utc": "2022-09-15T14:08:09Z", "ms": 1663250888614.3167 }, "end": { "local": "2022-09-15T22:08:09+08:00", "utc": "2022-09-15T14:08:09Z", "ms": 1663250888614.3167 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-09-16", "window": { "start": { "local": "2022-09-16T22:47:52+08:00", "utc": "2022-09-16T14:47:52Z", "ms": 1663339671598.3093 }, "end": { "local": "2022-09-16T22:47:52+08:00", "utc": "2022-09-16T14:47:52Z", "ms": 1663339671598.3093 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 13:31 on Thu 15 Sep to 14:50 on Fri 16 Sep.", "fact": "2022-09-15T05:31:00Z → 2022-09-16T06:49:55Z" }, { "step": "kaala", "text": "Moonrise is at 22:08 on the 15th and 22:48 on the 16th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Ṣaṣṭhī must be current at moonrise. It is on the 15th and is not on the 16th.", "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 28677 s" }, { "step": "ruling", "text": "Candra Ṣaṣṭhī, Zunyi, 2022: Thursday 15 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": "2022-09-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-15", "confidence": "determinate" } ], "quote": "In Zunyi, Candra Ṣaṣṭhī 2022 falls on Thursday 15 September. Ṣaṣṭhī runs from 13:31 on Thu 15 Sep to 14:50 on Fri 16 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/jitashtami", "festival": "jitashtami", "name": "Jitāṣṭamī", "everyday": "Jitiya", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-17", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 587, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-09-17T16:44:43+08:00", "utc": "2022-09-17T08:44:43Z", "ms": 1663404283257.8333 }, "end": { "local": "2022-09-18T19:03:35+08:00", "utc": "2022-09-18T11:03:35Z", "ms": 1663499015132.7397 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-17T16:44:43+08:00", "utc": "2022-09-17T08:44:43Z", "ms": 1663404283257.8333 }, "end": { "local": "2022-09-18T19:03:35+08:00", "utc": "2022-09-18T11:03:35Z", "ms": 1663499015132.7397 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-09-17", "window": { "start": { "local": "2022-09-17T18:54:59+08:00", "utc": "2022-09-17T10:54:59Z", "ms": 1663412098502.7026 }, "end": { "local": "2022-09-17T20:28:51+08:00", "utc": "2022-09-17T12:28:51Z", "ms": 1663417730885.9 } }, "covered_min": 94, "window_min": 94, "qualifies": true }, { "local_date": "2022-09-18", "window": { "start": { "local": "2022-09-18T18:53:48+08:00", "utc": "2022-09-18T10:53:48Z", "ms": 1663498428258.6409 }, "end": { "local": "2022-09-18T20:27:54+08:00", "utc": "2022-09-18T12:27:54Z", "ms": 1663504073667.9949 } }, "covered_min": 10, "window_min": 94, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 16:45 on Sat 17 Sep to 19:04 on Sun 18 Sep.", "fact": "2022-09-17T08:44:43Z → 2022-09-18T11:03:35Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:55–20:29 on the 17th, 18:54–20:28 on the 18th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during pradoṣa. It covers 94 of 94 minutes on the 17th and 10 of 94 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "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 587 s" }, { "step": "ruling", "text": "Jitāṣṭamī, Zunyi, 2022: Saturday 17 September.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2022-09-17", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-17", "confidence": "boundary" } ], "quote": "In Zunyi, Jitāṣṭamī (Jitiya) 2022 falls on Saturday 17 September. Aṣṭamī runs from 16:45 on Sat 17 Sep to 19:04 on Sun 18 Sep and covers all of pradoṣa that evening. It also reaches the next evening for 10 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/zunyi/festivals/2022/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": "/zunyi/festivals/2022/mahalakshmi-vrata-samapana", "festival": "mahalakshmi-vrata-samapana", "name": "Mahālakṣmī Vrata Samāpana", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18978, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-09-17T16:44:43+08:00", "utc": "2022-09-17T08:44:43Z", "ms": 1663404283257.8333 }, "end": { "local": "2022-09-18T19:03:35+08:00", "utc": "2022-09-18T11:03:35Z", "ms": 1663499015132.7397 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-17T16:44:43+08:00", "utc": "2022-09-17T08:44:43Z", "ms": 1663404283257.8333 }, "end": { "local": "2022-09-18T19:03:35+08:00", "utc": "2022-09-18T11:03:35Z", "ms": 1663499015132.7397 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-09-17", "window": { "start": { "local": "2022-09-17T23:31:43+08:00", "utc": "2022-09-17T15:31:43Z", "ms": 1663428703028.221 }, "end": { "local": "2022-09-17T23:31:43+08:00", "utc": "2022-09-17T15:31:43Z", "ms": 1663428703028.221 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-09-18", "window": { "start": { "local": "2022-09-19T00:19:53+08:00", "utc": "2022-09-18T16:19:53Z", "ms": 1663517992851.724 }, "end": { "local": "2022-09-19T00:19:53+08:00", "utc": "2022-09-18T16:19:53Z", "ms": 1663517992851.724 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 16:45 on Sat 17 Sep to 19:04 on Sun 18 Sep.", "fact": "2022-09-17T08:44:43Z → 2022-09-18T11:03:35Z" }, { "step": "kaala", "text": "Moonrise is at 23:32 on the 17th and 00:20 on the 18th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is on the 17th and is not on the 18th.", "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 18978 s" }, { "step": "ruling", "text": "Mahālakṣmī Vrata Samāpana, Zunyi, 2022: Saturday 17 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mahalakshmi-vrata-samapana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja" } ], "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-09-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-17", "confidence": "determinate" } ], "quote": "In Zunyi, Mahālakṣmī Vrata Samāpana 2022 falls on Saturday 17 September. Aṣṭamī runs from 16:45 on Sat 17 Sep to 19:04 on Sun 18 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-09-21", "festival": "ekadashi", "name": "Indirā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16550, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-09-20T23:56:54+08:00", "utc": "2022-09-20T15:56:54Z", "ms": 1663689414326.4956 }, "end": { "local": "2022-09-22T02:05:02+08:00", "utc": "2022-09-21T18:05:02Z", "ms": 1663783501866.2234 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-20T23:56:54+08:00", "utc": "2022-09-20T15:56:54Z", "ms": 1663689414326.4956 }, "end": { "local": "2022-09-22T02:05:02+08:00", "utc": "2022-09-21T18:05:02Z", "ms": 1663783501866.2234 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-09-21", "window": { "start": { "local": "2022-09-21T06:40:24+08:00", "utc": "2022-09-20T22:40:24Z", "ms": 1663713624040.4253 }, "end": { "local": "2022-09-21T06:40:24+08:00", "utc": "2022-09-20T22:40:24Z", "ms": 1663713624040.4253 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-09-22", "window": { "start": { "local": "2022-09-22T06:40:52+08:00", "utc": "2022-09-21T22:40:52Z", "ms": 1663800051823.9985 }, "end": { "local": "2022-09-22T06:40:52+08:00", "utc": "2022-09-21T22:40:52Z", "ms": 1663800051823.9985 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:57 on Tue 20 Sep to 02:05 on Thu 22 Sep.", "fact": "2022-09-20T15:56:54Z → 2022-09-21T18:05:02Z" }, { "step": "kaala", "text": "Sunrise is at 06:40 on the 21st and 06:41 on the 22nd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 21st and is not on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 16550 s" }, { "step": "ruling", "text": "Indirā Ekādaśī, Zunyi, 2022: Wednesday 21 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": "2022-09-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-21", "confidence": "determinate" } ], "quote": "In Zunyi, Indirā Ekādaśī 2022 falls on Wednesday 21 September. Ekādaśī runs from 23:57 on Tue 20 Sep to 02:05 on Thu 22 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-09-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-09-23", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26639, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-09-23T03:48:04+08:00", "utc": "2022-09-22T19:48:04Z", "ms": 1663876083684.8088 }, "end": { "local": "2022-09-24T05:01:10+08:00", "utc": "2022-09-23T21:01:10Z", "ms": 1663966869746.845 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-23T03:48:04+08:00", "utc": "2022-09-22T19:48:04Z", "ms": 1663876083684.8088 }, "end": { "local": "2022-09-24T05:01:10+08:00", "utc": "2022-09-23T21:01:10Z", "ms": 1663966869746.845 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-09-22", "window": { "start": { "local": "2022-09-22T18:49:07+08:00", "utc": "2022-09-22T10:49:07Z", "ms": 1663843747463.8606 }, "end": { "local": "2022-09-22T20:24:05+08:00", "utc": "2022-09-22T12:24:05Z", "ms": 1663849445100.8657 } }, "covered_min": 0, "window_min": 95, "qualifies": false }, { "local_date": "2022-09-23", "window": { "start": { "local": "2022-09-23T18:47:57+08:00", "utc": "2022-09-23T10:47:57Z", "ms": 1663930077440.3613 }, "end": { "local": "2022-09-23T20:23:08+08:00", "utc": "2022-09-23T12:23:08Z", "ms": 1663935788155.4526 } }, "covered_min": 95, "window_min": 95, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:48 on Fri 23 Sep to 05:01 on Sat 24 Sep.", "fact": "2022-09-22T19:48:04Z → 2022-09-23T21:01:10Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:49–20:24 on the 22nd, 18:48–20:23 on the 23rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 95 minutes on the 22nd and 95 of 95 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 26639 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Friday 23 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": "2022-09-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-23", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Friday 23 September. Trayodaśī runs from 03:48 on Fri 23 Sep to 05:01 on Sat 24 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-09-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-09-24", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13937, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-09-24T05:01:10+08:00", "utc": "2022-09-23T21:01:10Z", "ms": 1663966869746.845 }, "end": { "local": "2022-09-25T05:42:57+08:00", "utc": "2022-09-24T21:42:57Z", "ms": 1664055776641.9822 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-24T05:01:10+08:00", "utc": "2022-09-23T21:01:10Z", "ms": 1663966869746.845 }, "end": { "local": "2022-09-25T05:42:57+08:00", "utc": "2022-09-24T21:42:57Z", "ms": 1664055776641.9822 } }, "kaala": "nishita", "days": [ { "local_date": "2022-09-23", "window": { "start": { "local": "2022-09-24T00:20:53+08:00", "utc": "2022-09-23T16:20:53Z", "ms": 1663950052621.9536 }, "end": { "local": "2022-09-24T01:08:53+08:00", "utc": "2022-09-23T17:08:53Z", "ms": 1663952932621.9536 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-09-24", "window": { "start": { "local": "2022-09-25T00:20:32+08:00", "utc": "2022-09-24T16:20:32Z", "ms": 1664036431779.395 }, "end": { "local": "2022-09-25T01:08:32+08:00", "utc": "2022-09-24T17:08:32Z", "ms": 1664039311779.395 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 05:01 on Sat 24 Sep to 05:43 on Sun 25 Sep.", "fact": "2022-09-23T21:01:10Z → 2022-09-24T21:42:57Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:21–01:09 on the 23rd, 00:21–01:09 on the 24th.", "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 23rd and 48 of 48 on the 24th.", "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 13937 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Saturday 24 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": "2022-09-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-24", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Saturday 24 September. Caturdaśī runs from 05:01 on Sat 24 Sep to 05:43 on Sun 25 Sep and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-09-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/mahalaya-amavasya", "festival": "mahalaya-amavasya", "name": "Mahālaya Amāvāsyā", "everyday": "Sarvapitṛ Amāvāsyā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28872, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2022-09-25T05:42:57+08:00", "utc": "2022-09-24T21:42:57Z", "ms": 1664055776641.9822 }, "end": { "local": "2022-09-26T05:54:34+08:00", "utc": "2022-09-25T21:54:34Z", "ms": 1664142874202.7114 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-25T05:42:57+08:00", "utc": "2022-09-24T21:42:57Z", "ms": 1664055776641.9822 }, "end": { "local": "2022-09-26T05:54:34+08:00", "utc": "2022-09-25T21:54:34Z", "ms": 1664142874202.7114 } }, "kaala": "aparahna", "days": [ { "local_date": "2022-09-25", "window": { "start": { "local": "2022-09-25T13:56:17+08:00", "utc": "2022-09-25T05:56:17Z", "ms": 1664085377077.2231 }, "end": { "local": "2022-09-25T16:20:57+08:00", "utc": "2022-09-25T08:20:57Z", "ms": 1664094057429.336 } }, "covered_min": 145, "window_min": 145, "qualifies": true }, { "local_date": "2022-09-26", "window": { "start": { "local": "2022-09-26T13:55:47+08:00", "utc": "2022-09-26T05:55:47Z", "ms": 1664171746678.7766 }, "end": { "local": "2022-09-26T16:20:07+08:00", "utc": "2022-09-26T08:20:07Z", "ms": 1664180407437.233 } }, "covered_min": 0, "window_min": 144, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 05:43 on Sun 25 Sep to 05:55 on Mon 26 Sep.", "fact": "2022-09-24T21:42:57Z → 2022-09-25T21:54:34Z" }, { "step": "kaala", "text": "Aparāhṇa is 10th to 12th of 15 day muhūrtas: 13:56–16:21 on the 25th, 13:56–16:20 on the 26th.", "fact": "aparahna: day-muhurta-10-12 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during aparāhṇa. It covers 145 of 145 minutes on the 25th and 0 of 144 on the 26th.", "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 28872 s" }, { "step": "ruling", "text": "Mahālaya Amāvāsyā, Zunyi, 2022: Sunday 25 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": "2022-09-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-25", "confidence": "determinate" } ], "quote": "In Zunyi, Mahālaya Amāvāsyā 2022 falls on Sunday 25 September. Amāvasyā runs from 05:43 on Sun 25 Sep to 05:55 on Mon 26 Sep and covers all of aparāhṇa that afternoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/navaratra-arambha", "festival": "navaratra-arambha", "name": "Navarātrārambha", "everyday": "Navratri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23102, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-09-26T05:54:34+08:00", "utc": "2022-09-25T21:54:34Z", "ms": 1664142874202.7114 }, "end": { "local": "2022-09-27T05:38:45+08:00", "utc": "2022-09-26T21:38:45Z", "ms": 1664228324625.5164 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-26T05:54:34+08:00", "utc": "2022-09-25T21:54:34Z", "ms": 1664142874202.7114 }, "end": { "local": "2022-09-27T05:38:45+08:00", "utc": "2022-09-26T21:38:45Z", "ms": 1664228324625.5164 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-26", "window": { "start": { "local": "2022-09-26T12:19:36+08:00", "utc": "2022-09-26T04:19:36Z", "ms": 1664165976299.5483 }, "end": { "local": "2022-09-26T13:07:36+08:00", "utc": "2022-09-26T05:07:36Z", "ms": 1664168856299.5483 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-09-27", "window": { "start": { "local": "2022-09-27T12:19:16+08:00", "utc": "2022-09-27T04:19:16Z", "ms": 1664252355882.9248 }, "end": { "local": "2022-09-27T13:07:16+08:00", "utc": "2022-09-27T05:07:16Z", "ms": 1664255235882.9248 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 05:55 on Mon 26 Sep to 05:39 on Tue 27 Sep.", "fact": "2022-09-25T21:54:34Z → 2022-09-26T21:38:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:20–13:08 on the 26th, 12:19–13:07 on the 27th.", "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 26th and 0 of 48 on the 27th.", "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 23102 s" }, { "step": "ruling", "text": "Navarātrārambha, Zunyi, 2022: Monday 26 September.", "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": "2022-09-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-26", "confidence": "determinate" } ], "quote": "In Zunyi, Navarātrārambha (Navratri) 2022 falls on Monday 26 September. Pratipadā runs from 05:55 on Mon 26 Sep to 05:39 on Tue 27 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-09-29", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-09-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30032, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-09-29T03:58:04+08:00", "utc": "2022-09-28T19:58:04Z", "ms": 1664395084114.9126 }, "end": { "local": "2022-09-30T02:39:25+08:00", "utc": "2022-09-29T18:39:25Z", "ms": 1664476765363.2078 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-09-29T03:58:04+08:00", "utc": "2022-09-28T19:58:04Z", "ms": 1664395084114.9126 }, "end": { "local": "2022-09-30T02:39:25+08:00", "utc": "2022-09-29T18:39:25Z", "ms": 1664476765363.2078 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-09-29", "window": { "start": { "local": "2022-09-29T12:18:36+08:00", "utc": "2022-09-29T04:18:36Z", "ms": 1664425115672.2393 }, "end": { "local": "2022-09-29T13:06:36+08:00", "utc": "2022-09-29T05:06:36Z", "ms": 1664427995672.2393 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-09-30", "window": { "start": { "local": "2022-09-30T12:18:16+08:00", "utc": "2022-09-30T04:18:16Z", "ms": 1664511495912.1765 }, "end": { "local": "2022-09-30T13:06:16+08:00", "utc": "2022-09-30T05:06:16Z", "ms": 1664514375912.1765 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 03:58 on Thu 29 Sep to 02:39 on Fri 30 Sep.", "fact": "2022-09-28T19:58:04Z → 2022-09-29T18:39:25Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:19–13:07 on the 29th, 12:18–13:06 on the 30th.", "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 29th and 0 of 48 on the 30th.", "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 30032 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Thursday 29 September.", "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": "2022-09-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-09-29", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Thursday 29 September. Caturthī runs from 03:58 on Thu 29 Sep to 02:39 on Fri 30 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-09-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/durga-saptami", "festival": "durga-saptami", "name": "Durgā Saptamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26895, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-10-01T23:17:23+08:00", "utc": "2022-10-01T15:17:23Z", "ms": 1664637443478.0828 }, "end": { "local": "2022-10-02T21:17:43+08:00", "utc": "2022-10-02T13:17:43Z", "ms": 1664716663251.2554 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-10-01T23:17:23+08:00", "utc": "2022-10-01T15:17:23Z", "ms": 1664637443478.0828 }, "end": { "local": "2022-10-02T21:17:43+08:00", "utc": "2022-10-02T13:17:43Z", "ms": 1664716663251.2554 } }, "kaala": "udaya-1", "days": [ { "local_date": "2022-10-02", "window": { "start": { "local": "2022-10-02T06:45:39+08:00", "utc": "2022-10-01T22:45:39Z", "ms": 1664664338691.3284 }, "end": { "local": "2022-10-02T07:33:06+08:00", "utc": "2022-10-01T23:33:06Z", "ms": 1664667186488.5996 } }, "covered_min": 47, "window_min": 47, "qualifies": true }, { "local_date": "2022-10-03", "window": { "start": { "local": "2022-10-03T06:46:08+08:00", "utc": "2022-10-02T22:46:08Z", "ms": 1664750768492.9468 }, "end": { "local": "2022-10-03T07:33:30+08:00", "utc": "2022-10-02T23:33:30Z", "ms": 1664753609790.7522 } }, "covered_min": 0, "window_min": 47, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 23:17 on Sat 1 Oct to 21:18 on Sun 2 Oct.", "fact": "2022-10-01T15:17:23Z → 2022-10-02T13:17:43Z" }, { "step": "kaala", "text": "The first muhūrta after sunrise is 1st of 15 day muhūrtas: 06:46–07:33 on the 2nd, 06:46–07:33 on the 3rd.", "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 47 of 47 minutes on the 2nd and 0 of 47 on the 3rd.", "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 26895 s" }, { "step": "ruling", "text": "Durgā Saptamī, Zunyi, 2022: Sunday 2 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": "2022-10-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-02", "confidence": "determinate" } ], "quote": "In Zunyi, Durgā Saptamī 2022 falls on Sunday 2 October. Saptamī runs from 23:17 on Sat 1 Oct to 21:18 on Sun 2 Oct and covers all of the first muhūrta after sunrise that morning.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/mahashtami", "festival": "mahashtami", "name": "Mahāṣṭamī", "everyday": "Durga Ashtami", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21775, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-10-02T21:17:43+08:00", "utc": "2022-10-02T13:17:43Z", "ms": 1664716663251.2554 }, "end": { "local": "2022-10-03T19:08:13+08:00", "utc": "2022-10-03T11:08:13Z", "ms": 1664795293290.5315 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-10-02T21:17:43+08:00", "utc": "2022-10-02T13:17:43Z", "ms": 1664716663251.2554 }, "end": { "local": "2022-10-03T19:08:13+08:00", "utc": "2022-10-03T11:08:13Z", "ms": 1664795293290.5315 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-02", "window": { "start": { "local": "2022-10-02T12:17:37+08:00", "utc": "2022-10-02T04:17:37Z", "ms": 1664684257170.8625 }, "end": { "local": "2022-10-02T13:05:37+08:00", "utc": "2022-10-02T05:05:37Z", "ms": 1664687137170.8625 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-03", "window": { "start": { "local": "2022-10-03T12:17:18+08:00", "utc": "2022-10-03T04:17:18Z", "ms": 1664770638226.4878 }, "end": { "local": "2022-10-03T13:05:18+08:00", "utc": "2022-10-03T05:05:18Z", "ms": 1664773518226.4878 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 21:18 on Sun 2 Oct to 19:08 on Mon 3 Oct.", "fact": "2022-10-02T13:17:43Z → 2022-10-03T11:08:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:18–13:06 on the 2nd, 12:17–13:05 on the 3rd.", "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 2nd and 48 of 48 on the 3rd.", "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 21775 s" }, { "step": "ruling", "text": "Mahāṣṭamī, Zunyi, 2022: Monday 3 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": "2022-10-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-03", "confidence": "determinate" } ], "quote": "In Zunyi, Mahāṣṭamī (Durga Ashtami) 2022 falls on Monday 3 October. Aṣṭamī runs from 21:18 on Sun 2 Oct to 19:08 on Mon 3 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/mahanavami", "festival": "mahanavami", "name": "Mahānavamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13590, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2022-10-03T19:08:13+08:00", "utc": "2022-10-03T11:08:13Z", "ms": 1664795293290.5315 }, "end": { "local": "2022-10-04T16:51:29+08:00", "utc": "2022-10-04T08:51:29Z", "ms": 1664873489131.4907 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-10-03T19:08:13+08:00", "utc": "2022-10-03T11:08:13Z", "ms": 1664795293290.5315 }, "end": { "local": "2022-10-04T16:51:29+08:00", "utc": "2022-10-04T08:51:29Z", "ms": 1664873489131.4907 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-03", "window": { "start": { "local": "2022-10-03T12:17:18+08:00", "utc": "2022-10-03T04:17:18Z", "ms": 1664770638226.4878 }, "end": { "local": "2022-10-03T13:05:18+08:00", "utc": "2022-10-03T05:05:18Z", "ms": 1664773518226.4878 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-04", "window": { "start": { "local": "2022-10-04T12:17:00+08:00", "utc": "2022-10-04T04:17:00Z", "ms": 1664857019592.208 }, "end": { "local": "2022-10-04T13:05:00+08:00", "utc": "2022-10-04T05:05:00Z", "ms": 1664859899592.208 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 19:08 on Mon 3 Oct to 16:51 on Tue 4 Oct.", "fact": "2022-10-03T11:08:13Z → 2022-10-04T08:51:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:17–13:05 on the 3rd, 12:17–13:05 on the 4th.", "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 3rd and 48 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: purvaviddha → only-day · margin 13590 s" }, { "step": "ruling", "text": "Mahānavamī, Zunyi, 2022: Tuesday 4 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": "2022-10-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-04", "confidence": "determinate" } ], "quote": "In Zunyi, Mahānavamī 2022 falls on Tuesday 4 October. Navamī runs from 19:08 on Mon 3 Oct to 16:51 on Tue 4 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vijaya-dashami", "festival": "vijaya-dashami", "name": "Vijayā Daśamī", "everyday": "Dussehra", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14597, "anga": { "type": "tithi", "index": 9, "key": "dashami", "name": "Daśamī", "start": { "local": "2022-10-04T16:51:29+08:00", "utc": "2022-10-04T08:51:29Z", "ms": 1664873489131.4907 }, "end": { "local": "2022-10-05T14:30:57+08:00", "utc": "2022-10-05T06:30:57Z", "ms": 1664951457165.836 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "conjunction", "start": { "local": "2022-10-05T01:21:09+08:00", "utc": "2022-10-04T17:21:09Z", "ms": 1664904069042.4575 }, "end": { "local": "2022-10-05T14:30:57+08:00", "utc": "2022-10-05T06:30:57Z", "ms": 1664951457165.836 }, "nakshatra": { "type": "nakshatra", "index": 21, "key": "shravana", "name": "Śravaṇa", "start": { "local": "2022-10-05T01:21:09+08:00", "utc": "2022-10-04T17:21:09Z", "ms": 1664904069042.4575 }, "end": { "local": "2022-10-05T23:45:07+08:00", "utc": "2022-10-05T15:45:07Z", "ms": 1664984707290.4702 } } }, "kaala": "daytime", "days": [ { "local_date": "2022-10-04", "window": { "start": { "local": "2022-10-04T06:46:39+08:00", "utc": "2022-10-03T22:46:39Z", "ms": 1664837198537.596 }, "end": { "local": "2022-10-04T18:35:21+08:00", "utc": "2022-10-04T10:35:21Z", "ms": 1664879720646.8203 } }, "covered_min": 0, "window_min": 709, "qualifies": false }, { "local_date": "2022-10-05", "window": { "start": { "local": "2022-10-05T06:47:09+08:00", "utc": "2022-10-04T22:47:09Z", "ms": 1664923628837.727 }, "end": { "local": "2022-10-05T18:34:14+08:00", "utc": "2022-10-05T10:34:14Z", "ms": 1664966053739.6729 } }, "covered_min": 464, "window_min": 707, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Daśamī runs from 16:51 on Tue 4 Oct to 14:31 on Wed 5 Oct, and Śravaṇa from 01:21 on Wed 5 Oct to 23:45 on Wed 5 Oct. They are together from 01:21 on Wed 5 Oct to 14:31 on Wed 5 Oct.", "fact": "2022-10-04T17:21:09Z → 2022-10-05T06:30:57Z" }, { "step": "kaala", "text": "The day time is sunrise to sunset: 06:47–18:35 on the 4th, 06:47–18:34 on the 5th.", "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 709 minutes on the 4th and 464 of 707 on the 5th.", "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 14597 s" }, { "step": "ruling", "text": "Vijayā Daśamī, Zunyi, 2022: Wednesday 5 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": "2022-10-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-05", "confidence": "determinate" } ], "quote": "In Zunyi, Vijayā Daśamī (Dussehra) 2022 falls on Wednesday 5 October. Daśamī runs from 16:51 on Tue 4 Oct to 14:31 on Wed 5 Oct and is with Śravaṇa in the day time that day, for 464 minutes.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-10-06", "festival": "ekadashi", "name": "Pāśāṅkuśā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19403, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-10-05T14:30:57+08:00", "utc": "2022-10-05T06:30:57Z", "ms": 1664951457165.836 }, "end": { "local": "2022-10-06T12:11:02+08:00", "utc": "2022-10-06T04:11:02Z", "ms": 1665029462491.6182 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-10-05T14:30:57+08:00", "utc": "2022-10-05T06:30:57Z", "ms": 1664951457165.836 }, "end": { "local": "2022-10-06T12:11:02+08:00", "utc": "2022-10-06T04:11:02Z", "ms": 1665029462491.6182 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-10-05", "window": { "start": { "local": "2022-10-05T06:47:09+08:00", "utc": "2022-10-04T22:47:09Z", "ms": 1664923628837.727 }, "end": { "local": "2022-10-05T06:47:09+08:00", "utc": "2022-10-04T22:47:09Z", "ms": 1664923628837.727 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-10-06", "window": { "start": { "local": "2022-10-06T06:47:39+08:00", "utc": "2022-10-05T22:47:39Z", "ms": 1665010059406.992 }, "end": { "local": "2022-10-06T06:47:39+08:00", "utc": "2022-10-05T22:47:39Z", "ms": 1665010059406.992 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 14:31 on Wed 5 Oct to 12:11 on Thu 6 Oct.", "fact": "2022-10-05T06:30:57Z → 2022-10-06T04:11:02Z" }, { "step": "kaala", "text": "Sunrise is at 06:47 on the 5th and 06:48 on the 6th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 5th and is on the 6th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 19403 s" }, { "step": "ruling", "text": "Pāśāṅkuśā Ekādaśī, Zunyi, 2022: Thursday 6 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": "2022-10-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-06", "confidence": "determinate" } ], "quote": "In Zunyi, Pāśāṅkuśā Ekādaśī 2022 falls on Thursday 6 October. Ekādaśī runs from 14:31 on Wed 5 Oct to 12:11 on Thu 6 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-10-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-10-07", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30894, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-10-07T09:57:08+08:00", "utc": "2022-10-07T01:57:08Z", "ms": 1665107827625.377 }, "end": { "local": "2022-10-08T07:55:22+08:00", "utc": "2022-10-07T23:55:22Z", "ms": 1665186922400.77 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2022-10-07T09:57:08+08:00", "utc": "2022-10-07T01:57:08Z", "ms": 1665107827625.377 }, "end": { "local": "2022-10-08T07:55:22+08:00", "utc": "2022-10-07T23:55:22Z", "ms": 1665186922400.77 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-07", "window": { "start": { "local": "2022-10-07T18:32:01+08:00", "utc": "2022-10-07T10:32:01Z", "ms": 1665138721262.2424 }, "end": { "local": "2022-10-07T20:10:15+08:00", "utc": "2022-10-07T12:10:15Z", "ms": 1665144614615.693 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2022-10-08", "window": { "start": { "local": "2022-10-08T18:30:56+08:00", "utc": "2022-10-08T10:30:56Z", "ms": 1665225055752.3374 }, "end": { "local": "2022-10-08T20:09:22+08:00", "utc": "2022-10-08T12:09:22Z", "ms": 1665230962036.3032 } }, "covered_min": 0, "window_min": 98, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 09:57 on Fri 7 Oct to 07:55 on Sat 8 Oct.", "fact": "2022-10-07T01:57:08Z → 2022-10-07T23:55:22Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:32–20:10 on the 7th, 18:31–20:09 on the 8th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 98 of 98 minutes on the 7th and 0 of 98 on the 8th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 30894 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Friday 7 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": "2022-10-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-07", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Friday 7 October. Trayodaśī runs from 09:57 on Fri 7 Oct to 07:55 on Sat 8 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-10-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/karaka-chaturthi", "festival": "karaka-chaturthi", "name": "Karaka Caturthī", "everyday": "Karwa Chauth", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30418, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-10-13T04:29:58+08:00", "utc": "2022-10-12T20:29:58Z", "ms": 1665606597873.9614 }, "end": { "local": "2022-10-14T05:39:01+08:00", "utc": "2022-10-13T21:39:01Z", "ms": 1665697140925.7551 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-13T04:29:58+08:00", "utc": "2022-10-12T20:29:58Z", "ms": 1665606597873.9614 }, "end": { "local": "2022-10-14T05:39:01+08:00", "utc": "2022-10-13T21:39:01Z", "ms": 1665697140925.7551 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-10-12", "window": { "start": { "local": "2022-10-12T20:03:00+08:00", "utc": "2022-10-12T12:03:00Z", "ms": 1665576179606.8857 }, "end": { "local": "2022-10-12T20:03:00+08:00", "utc": "2022-10-12T12:03:00Z", "ms": 1665576179606.8857 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-10-13", "window": { "start": { "local": "2022-10-13T20:41:34+08:00", "utc": "2022-10-13T12:41:34Z", "ms": 1665664893889.398 }, "end": { "local": "2022-10-13T20:41:34+08:00", "utc": "2022-10-13T12:41:34Z", "ms": 1665664893889.398 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:30 on Thu 13 Oct to 05:39 on Fri 14 Oct.", "fact": "2022-10-12T20:29:58Z → 2022-10-13T21:39:01Z" }, { "step": "kaala", "text": "Moonrise is at 20:03 on the 12th and 20:42 on the 13th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 12th and is on the 13th.", "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 30418 s" }, { "step": "ruling", "text": "Karaka Caturthī, Zunyi, 2022: Thursday 13 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": "2022-10-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-13", "confidence": "determinate" } ], "quote": "In Zunyi, Karaka Caturthī (Karwa Chauth) 2022 falls on Thursday 13 October. Caturthī runs from 04:30 on Thu 13 Oct to 05:39 on Fri 14 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-10-13", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30418, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-10-13T04:29:58+08:00", "utc": "2022-10-12T20:29:58Z", "ms": 1665606597873.9614 }, "end": { "local": "2022-10-14T05:39:01+08:00", "utc": "2022-10-13T21:39:01Z", "ms": 1665697140925.7551 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-13T04:29:58+08:00", "utc": "2022-10-12T20:29:58Z", "ms": 1665606597873.9614 }, "end": { "local": "2022-10-14T05:39:01+08:00", "utc": "2022-10-13T21:39:01Z", "ms": 1665697140925.7551 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-10-12", "window": { "start": { "local": "2022-10-12T20:03:00+08:00", "utc": "2022-10-12T12:03:00Z", "ms": 1665576179606.8857 }, "end": { "local": "2022-10-12T20:03:00+08:00", "utc": "2022-10-12T12:03:00Z", "ms": 1665576179606.8857 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-10-13", "window": { "start": { "local": "2022-10-13T20:41:34+08:00", "utc": "2022-10-13T12:41:34Z", "ms": 1665664893889.398 }, "end": { "local": "2022-10-13T20:41:34+08:00", "utc": "2022-10-13T12:41:34Z", "ms": 1665664893889.398 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:30 on Thu 13 Oct to 05:39 on Fri 14 Oct.", "fact": "2022-10-12T20:29:58Z → 2022-10-13T21:39:01Z" }, { "step": "kaala", "text": "Moonrise is at 20:03 on the 12th and 20:42 on the 13th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 12th and is on the 13th.", "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 30418 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Thursday 13 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": "2022-10-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-13", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Thursday 13 October. Caturthī runs from 04:30 on Thu 13 Oct to 05:39 on Fri 14 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-10-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ahoyi-ashtami", "festival": "ahoyi-ashtami", "name": "Ahoyī Aṣṭamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37375, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-10-17T12:00:26+08:00", "utc": "2022-10-17T04:00:26Z", "ms": 1665979225747.827 }, "end": { "local": "2022-10-18T14:28:25+08:00", "utc": "2022-10-18T06:28:25Z", "ms": 1666074505274.833 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-17T12:00:26+08:00", "utc": "2022-10-17T04:00:26Z", "ms": 1665979225747.827 }, "end": { "local": "2022-10-18T14:28:25+08:00", "utc": "2022-10-18T06:28:25Z", "ms": 1666074505274.833 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-10-17", "window": { "start": { "local": "2022-10-17T23:55:47+08:00", "utc": "2022-10-17T15:55:47Z", "ms": 1666022146544.2405 }, "end": { "local": "2022-10-17T23:55:47+08:00", "utc": "2022-10-17T15:55:47Z", "ms": 1666022146544.2405 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-10-18", "window": { "start": { "local": "2022-10-19T00:51:21+08:00", "utc": "2022-10-18T16:51:21Z", "ms": 1666111880580.8018 }, "end": { "local": "2022-10-19T00:51:21+08:00", "utc": "2022-10-18T16:51:21Z", "ms": 1666111880580.8018 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 12:00 on Mon 17 Oct to 14:28 on Tue 18 Oct.", "fact": "2022-10-17T04:00:26Z → 2022-10-18T06:28:25Z" }, { "step": "kaala", "text": "Moonrise is at 23:56 on the 17th and 00:51 on the 18th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is on the 17th and is not on the 18th.", "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 37375 s" }, { "step": "ruling", "text": "Ahoyī Aṣṭamī, Zunyi, 2022: Monday 17 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": "2022-10-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-17", "confidence": "determinate" } ], "quote": "In Zunyi, Ahoyī Aṣṭamī 2022 falls on Monday 17 October. Aṣṭamī runs from 12:00 on Mon 17 Oct to 14:28 on Tue 18 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-10-21", "festival": "ekadashi", "name": "Ramā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39806, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-10-20T18:35:15+08:00", "utc": "2022-10-20T10:35:15Z", "ms": 1666262115444.4604 }, "end": { "local": "2022-10-21T19:53:11+08:00", "utc": "2022-10-21T11:53:11Z", "ms": 1666353190922.7634 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-20T18:35:15+08:00", "utc": "2022-10-20T10:35:15Z", "ms": 1666262115444.4604 }, "end": { "local": "2022-10-21T19:53:11+08:00", "utc": "2022-10-21T11:53:11Z", "ms": 1666353190922.7634 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-10-21", "window": { "start": { "local": "2022-10-21T06:56:00+08:00", "utc": "2022-10-20T22:56:00Z", "ms": 1666306560179.37 }, "end": { "local": "2022-10-21T06:56:00+08:00", "utc": "2022-10-20T22:56:00Z", "ms": 1666306560179.37 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-10-22", "window": { "start": { "local": "2022-10-22T06:56:37+08:00", "utc": "2022-10-21T22:56:37Z", "ms": 1666392996876.8765 }, "end": { "local": "2022-10-22T06:56:37+08:00", "utc": "2022-10-21T22:56:37Z", "ms": 1666392996876.8765 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 18:35 on Thu 20 Oct to 19:53 on Fri 21 Oct.", "fact": "2022-10-20T10:35:15Z → 2022-10-21T11:53:11Z" }, { "step": "kaala", "text": "Sunrise is at 06:56 on the 21st and 06:57 on the 22nd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 21st and is not on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 39806 s" }, { "step": "ruling", "text": "Ramā Ekādaśī, Zunyi, 2022: Friday 21 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": "2022-10-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-21", "confidence": "determinate" } ], "quote": "In Zunyi, Ramā Ekādaśī 2022 falls on Friday 21 October. Ekādaśī runs from 18:35 on Thu 20 Oct to 19:53 on Fri 21 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-10-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/govatsa-dvadashi", "festival": "govatsa-dvadashi", "name": "Govatsa Dvādaśī", "everyday": "Vasu Baras", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 343, "anga": { "type": "tithi", "index": 26, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-10-21T19:53:11+08:00", "utc": "2022-10-21T11:53:11Z", "ms": 1666353190922.7634 }, "end": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-21T19:53:11+08:00", "utc": "2022-10-21T11:53:11Z", "ms": 1666353190922.7634 }, "end": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-21", "window": { "start": { "local": "2022-10-21T18:17:43+08:00", "utc": "2022-10-21T10:17:43Z", "ms": 1666347462915.7583 }, "end": { "local": "2022-10-21T19:58:54+08:00", "utc": "2022-10-21T11:58:54Z", "ms": 1666353534110.574 } }, "covered_min": 6, "window_min": 101, "qualifies": true }, { "local_date": "2022-10-22", "window": { "start": { "local": "2022-10-22T18:16:47+08:00", "utc": "2022-10-22T10:16:47Z", "ms": 1666433807465.0427 }, "end": { "local": "2022-10-22T19:58:11+08:00", "utc": "2022-10-22T11:58:11Z", "ms": 1666439891005.7002 } }, "covered_min": 101, "window_min": 101, "qualifies": true } ], "decided_by": "purvaviddha", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 19:53 on Fri 21 Oct to 20:33 on Sat 22 Oct.", "fact": "2022-10-21T11:53:11Z → 2022-10-22T12:33:02Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:18–19:59 on the 21st, 18:17–19:58 on the 22nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during pradoṣa. It covers 6 of 101 minutes on the 21st and 101 of 101 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Both evenings qualify. Pūrvaviddhā: the first is taken.", "fact": "priority: purvaviddha → purvaviddha · margin 343 s" }, { "step": "ruling", "text": "Govatsa Dvādaśī, Zunyi, 2022: Friday 21 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": "2022-10-21", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-21", "confidence": "determinate" } ], "quote": "In Zunyi, Govatsa Dvādaśī (Vasu Baras) 2022 falls on Friday 21 October. Dvādaśī runs from 19:53 on Fri 21 Oct to 20:33 on Sat 22 Oct and covers 6 of 101 minutes of pradoṣa that evening. It also reaches the next evening for 101 minutes; by the rule the first evening is taken.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/yama-dipadana", "festival": "yama-dipadana", "name": "Yama Dīpadāna", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2091, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 }, "end": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 }, "end": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-22", "window": { "start": { "local": "2022-10-22T18:16:47+08:00", "utc": "2022-10-22T10:16:47Z", "ms": 1666433807465.0427 }, "end": { "local": "2022-10-22T19:58:11+08:00", "utc": "2022-10-22T11:58:11Z", "ms": 1666439891005.7002 } }, "covered_min": 0, "window_min": 101, "qualifies": false }, { "local_date": "2022-10-23", "window": { "start": { "local": "2022-10-23T18:15:53+08:00", "utc": "2022-10-23T10:15:53Z", "ms": 1666520152943.0261 }, "end": { "local": "2022-10-23T19:57:29+08:00", "utc": "2022-10-23T11:57:29Z", "ms": 1666526248765.0454 } }, "covered_min": 102, "window_min": 102, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 20:33 on Sat 22 Oct to 20:34 on Sun 23 Oct.", "fact": "2022-10-22T12:33:02Z → 2022-10-23T12:33:49Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:17–19:58 on the 22nd, 18:16–19:57 on the 23rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 101 minutes on the 22nd and 102 of 102 on the 23rd.", "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 2091 s" }, { "step": "ruling", "text": "Yama Dīpadāna, Zunyi, 2022: Sunday 23 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": "2022-10-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-23", "confidence": "boundary" } ], "quote": "In Zunyi, Yama Dīpadāna 2022 falls on Sunday 23 October. Trayodaśī runs from 20:33 on Sat 22 Oct to 20:34 on Sun 23 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-10-23", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2091, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 }, "end": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-22T20:33:02+08:00", "utc": "2022-10-22T12:33:02Z", "ms": 1666441982274.4717 }, "end": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-22", "window": { "start": { "local": "2022-10-22T18:16:47+08:00", "utc": "2022-10-22T10:16:47Z", "ms": 1666433807465.0427 }, "end": { "local": "2022-10-22T19:58:11+08:00", "utc": "2022-10-22T11:58:11Z", "ms": 1666439891005.7002 } }, "covered_min": 0, "window_min": 101, "qualifies": false }, { "local_date": "2022-10-23", "window": { "start": { "local": "2022-10-23T18:15:53+08:00", "utc": "2022-10-23T10:15:53Z", "ms": 1666520152943.0261 }, "end": { "local": "2022-10-23T19:57:29+08:00", "utc": "2022-10-23T11:57:29Z", "ms": 1666526248765.0454 } }, "covered_min": 102, "window_min": 102, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 20:33 on Sat 22 Oct to 20:34 on Sun 23 Oct.", "fact": "2022-10-22T12:33:02Z → 2022-10-23T12:33:49Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:17–19:58 on the 22nd, 18:16–19:57 on the 23rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 101 minutes on the 22nd and 102 of 102 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 2091 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Sunday 23 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": "2022-10-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-23", "confidence": "boundary" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Sunday 23 October. Trayodaśī runs from 20:33 on Sat 22 Oct to 20:34 on Sun 23 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-10-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-10-23", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13143, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "end": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "end": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 } }, "kaala": "nishita", "days": [ { "local_date": "2022-10-23", "window": { "start": { "local": "2022-10-24T00:12:52+08:00", "utc": "2022-10-23T16:12:52Z", "ms": 1666541572275.5986 }, "end": { "local": "2022-10-24T01:00:52+08:00", "utc": "2022-10-23T17:00:52Z", "ms": 1666544452275.5986 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-10-24", "window": { "start": { "local": "2022-10-25T00:12:45+08:00", "utc": "2022-10-24T16:12:45Z", "ms": 1666627964507.2727 }, "end": { "local": "2022-10-25T01:00:45+08:00", "utc": "2022-10-24T17:00:45Z", "ms": 1666630844507.2727 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 20:34 on Sun 23 Oct to 19:58 on Mon 24 Oct.", "fact": "2022-10-23T12:33:49Z → 2022-10-24T11:57:37Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:13–01:01 on the 23rd, 00:13–01:01 on the 24th.", "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 23rd and 0 of 48 on the 24th.", "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 13143 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Sunday 23 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": "2022-10-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-23", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Sunday 23 October. Caturdaśī runs from 20:34 on Sun 23 Oct to 19:58 on Mon 24 Oct and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-10-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/naraka-chaturdashi", "festival": "naraka-chaturdashi", "name": "Naraka Caturdaśī", "everyday": "Choti Diwali", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31347, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "end": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-23T20:33:49+08:00", "utc": "2022-10-23T12:33:49Z", "ms": 1666528429174.2253 }, "end": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 } }, "kaala": "arunodaya", "days": [ { "local_date": "2022-10-24", "window": { "start": { "local": "2022-10-24T05:16:16+08:00", "utc": "2022-10-23T21:16:16Z", "ms": 1666559775786.1519 }, "end": { "local": "2022-10-24T06:57:52+08:00", "utc": "2022-10-23T22:57:52Z", "ms": 1666565871608.1711 } }, "covered_min": 102, "window_min": 102, "qualifies": true }, { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-25T05:16:42+08:00", "utc": "2022-10-24T21:16:42Z", "ms": 1666646201604.1736 }, "end": { "local": "2022-10-25T06:58:30+08:00", "utc": "2022-10-24T22:58:30Z", "ms": 1666652309639.4104 } }, "covered_min": 0, "window_min": 102, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 20:34 on Sun 23 Oct to 19:58 on Mon 24 Oct.", "fact": "2022-10-23T12:33:49Z → 2022-10-24T11:57:37Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:16–06:58 on the 24th, 05:17–06:58 on the 25th.", "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 102 of 102 minutes on the 24th and 0 of 102 on the 25th.", "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 31347 s" }, { "step": "ruling", "text": "Naraka Caturdaśī, Zunyi, 2022: Monday 24 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": "2022-10-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-24", "confidence": "determinate" } ], "quote": "In Zunyi, Naraka Caturdaśī (Choti Diwali) 2022 falls on Monday 24 October. Caturdaśī runs from 20:34 on Sun 23 Oct to 19:58 on Mon 24 Oct and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/kali-puja", "festival": "kali-puja", "name": "Kālī Pūjā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15307, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "end": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "end": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 } }, "kaala": "nishita", "days": [ { "local_date": "2022-10-24", "window": { "start": { "local": "2022-10-25T00:12:45+08:00", "utc": "2022-10-24T16:12:45Z", "ms": 1666627964507.2727 }, "end": { "local": "2022-10-25T01:00:45+08:00", "utc": "2022-10-24T17:00:45Z", "ms": 1666630844507.2727 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-26T00:12:37+08:00", "utc": "2022-10-25T16:12:37Z", "ms": 1666714357448.0457 }, "end": { "local": "2022-10-26T01:00:37+08:00", "utc": "2022-10-25T17:00:37Z", "ms": 1666717237448.0457 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 19:58 on Mon 24 Oct to 18:49 on Tue 25 Oct.", "fact": "2022-10-24T11:57:37Z → 2022-10-25T10:48:42Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:13–01:01 on the 24th, 00:13–01:01 on the 25th.", "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 24th and 0 of 48 on the 25th.", "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 15307 s" }, { "step": "ruling", "text": "Kālī Pūjā, Zunyi, 2022: Monday 24 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": "2022-10-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-24", "confidence": "determinate" } ], "quote": "In Zunyi, Kālī Pūjā 2022 falls on Monday 24 October. Amāvasyā runs from 19:58 on Mon 24 Oct to 18:49 on Tue 25 Oct and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/diwali-lakshmi-puja", "festival": "diwali-lakshmi-puja", "name": "Lakṣmī Pūjā", "everyday": "Diwali", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-25", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 50, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "end": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-24T19:57:37+08:00", "utc": "2022-10-24T11:57:37Z", "ms": 1666612657037.3108 }, "end": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-24", "window": { "start": { "local": "2022-10-24T18:14:59+08:00", "utc": "2022-10-24T10:14:59Z", "ms": 1666606499375.135 }, "end": { "local": "2022-10-24T19:56:47+08:00", "utc": "2022-10-24T11:56:47Z", "ms": 1666612607410.3718 } }, "covered_min": 0, "window_min": 102, "qualifies": false }, { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-25T18:14:07+08:00", "utc": "2022-10-25T10:14:07Z", "ms": 1666692846786.0322 }, "end": { "local": "2022-10-25T19:56:07+08:00", "utc": "2022-10-25T11:56:07Z", "ms": 1666698966962.569 } }, "covered_min": 35, "window_min": 102, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 19:58 on Mon 24 Oct to 18:49 on Tue 25 Oct.", "fact": "2022-10-24T11:57:37Z → 2022-10-25T10:48:42Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:15–19:57 on the 24th, 18:14–19:56 on the 25th.", "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 102 minutes on the 24th and 35 of 102 on the 25th.", "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 50 s < 300 s" }, { "step": "ruling", "text": "Lakṣmī Pūjā, Zunyi, 2022: Tuesday 25 October.", "fact": "confidence: boundary (margin)" } ], "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": "2022-10-25", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-24", "confidence": "boundary" } ], "quote": "In Zunyi, Lakṣmī Pūjā (Diwali) 2022 falls on Tuesday 25 October. Amāvasyā runs from 19:58 on Mon 24 Oct to 18:49 on Tue 25 Oct and covers 35 of 102 minutes of pradoṣa that evening. It is 0 min 50 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/bali-puja", "festival": "bali-puja", "name": "Bali Pūjā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2076, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-25T18:14:07+08:00", "utc": "2022-10-25T10:14:07Z", "ms": 1666692846786.0322 }, "end": { "local": "2022-10-25T19:56:07+08:00", "utc": "2022-10-25T11:56:07Z", "ms": 1666698966962.569 } }, "covered_min": 67, "window_min": 102, "qualifies": true }, { "local_date": "2022-10-26", "window": { "start": { "local": "2022-10-26T18:13:15+08:00", "utc": "2022-10-26T10:13:15Z", "ms": 1666779195199.6797 }, "end": { "local": "2022-10-26T19:55:27+08:00", "utc": "2022-10-26T11:55:27Z", "ms": 1666785327441.721 } }, "covered_min": 0, "window_min": 102, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct.", "fact": "2022-10-25T10:48:42Z → 2022-10-26T09:12:41Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:14–19:56 on the 25th, 18:13–19:55 on the 26th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pradoṣa. It covers 67 of 102 minutes on the 25th and 0 of 102 on the 26th.", "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 2076 s" }, { "step": "ruling", "text": "Bali Pūjā, Zunyi, 2022: Tuesday 25 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": "2022-10-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-25", "confidence": "determinate" } ], "quote": "In Zunyi, Bali Pūjā 2022 falls on Tuesday 25 October. Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct and covers 67 of 102 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/govardhana-puja", "festival": "govardhana-puja", "name": "Govardhana Pūjā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15149, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-25T12:12:18+08:00", "utc": "2022-10-25T04:12:18Z", "ms": 1666671138212.7212 }, "end": { "local": "2022-10-25T13:00:18+08:00", "utc": "2022-10-25T05:00:18Z", "ms": 1666674018212.7212 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-26", "window": { "start": { "local": "2022-10-26T12:12:12+08:00", "utc": "2022-10-26T04:12:12Z", "ms": 1666757531654.8694 }, "end": { "local": "2022-10-26T13:00:12+08:00", "utc": "2022-10-26T05:00:12Z", "ms": 1666760411654.8694 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct.", "fact": "2022-10-25T10:48:42Z → 2022-10-26T09:12:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 25th, 12:12–13:00 on the 26th.", "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 25th and 48 of 48 on the 26th.", "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 15149 s" }, { "step": "ruling", "text": "Govardhana Pūjā, Zunyi, 2022: Wednesday 26 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": "2022-10-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-26", "confidence": "determinate" } ], "quote": "In Zunyi, Govardhana Pūjā 2022 falls on Wednesday 26 October. Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/dyuta-pratipad", "festival": "dyuta-pratipad", "name": "Dyūta Pratipad", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23331, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-25T18:48:42+08:00", "utc": "2022-10-25T10:48:42Z", "ms": 1666694922465.0762 }, "end": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 } }, "kaala": "purvahna", "days": [ { "local_date": "2022-10-25", "window": { "start": { "local": "2022-10-25T06:58:30+08:00", "utc": "2022-10-24T22:58:30Z", "ms": 1666652309639.4104 }, "end": { "local": "2022-10-25T10:43:42+08:00", "utc": "2022-10-25T02:43:42Z", "ms": 1666665822021.6177 } }, "covered_min": 0, "window_min": 225, "qualifies": false }, { "local_date": "2022-10-26", "window": { "start": { "local": "2022-10-26T06:59:08+08:00", "utc": "2022-10-25T22:59:08Z", "ms": 1666738748110.059 }, "end": { "local": "2022-10-26T10:43:50+08:00", "utc": "2022-10-26T02:43:50Z", "ms": 1666752230473.2659 } }, "covered_min": 225, "window_min": 225, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct.", "fact": "2022-10-25T10:48:42Z → 2022-10-26T09:12:41Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:58–10:44 on the 25th, 06:59–10:44 on the 26th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pūrvāhṇa. It covers 0 of 225 minutes on the 25th and 225 of 225 on the 26th.", "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 23331 s" }, { "step": "ruling", "text": "Dyūta Pratipad, Zunyi, 2022: Wednesday 26 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": "2022-10-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-26", "confidence": "determinate" } ], "quote": "In Zunyi, Dyūta Pratipad 2022 falls on Wednesday 26 October. Pratipadā runs from 18:49 on Tue 25 Oct to 17:13 on Wed 26 Oct and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/yama-dvitiya", "festival": "yama-dvitiya", "name": "Yama Dvitīyā", "everyday": "Bhai Dooj", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 8138, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 }, "end": { "local": "2022-10-27T15:15:44+08:00", "utc": "2022-10-27T07:15:44Z", "ms": 1666854944112.9888 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-26T17:12:41+08:00", "utc": "2022-10-26T09:12:41Z", "ms": 1666775560979.0317 }, "end": { "local": "2022-10-27T15:15:44+08:00", "utc": "2022-10-27T07:15:44Z", "ms": 1666854944112.9888 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-26", "window": { "start": { "local": "2022-10-26T12:12:12+08:00", "utc": "2022-10-26T04:12:12Z", "ms": 1666757531654.8694 }, "end": { "local": "2022-10-26T13:00:12+08:00", "utc": "2022-10-26T05:00:12Z", "ms": 1666760411654.8694 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-27", "window": { "start": { "local": "2022-10-27T12:12:06+08:00", "utc": "2022-10-27T04:12:06Z", "ms": 1666843925827.2612 }, "end": { "local": "2022-10-27T13:00:06+08:00", "utc": "2022-10-27T05:00:06Z", "ms": 1666846805827.2612 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 17:13 on Wed 26 Oct to 15:16 on Thu 27 Oct.", "fact": "2022-10-26T09:12:41Z → 2022-10-27T07:15:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 26th, 12:12–13:00 on the 27th.", "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 26th and 48 of 48 on the 27th.", "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 8138 s" }, { "step": "ruling", "text": "Yama Dvitīyā, Zunyi, 2022: Thursday 27 October.", "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": "2022-10-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-27", "confidence": "determinate" } ], "quote": "In Zunyi, Yama Dvitīyā (Bhai Dooj) 2022 falls on Thursday 27 October. Dvitīyā runs from 17:13 on Wed 26 Oct to 15:16 on Thu 27 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/naga-chaturthi", "festival": "naga-chaturthi", "name": "Nāga Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-29", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 247, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-10-28T13:04:08+08:00", "utc": "2022-10-28T05:04:08Z", "ms": 1666933447555.3857 }, "end": { "local": "2022-10-29T10:43:49+08:00", "utc": "2022-10-29T02:43:49Z", "ms": 1667011429308.4446 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-28T13:04:08+08:00", "utc": "2022-10-28T05:04:08Z", "ms": 1666933447555.3857 }, "end": { "local": "2022-10-29T10:43:49+08:00", "utc": "2022-10-29T02:43:49Z", "ms": 1667011429308.4446 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-28", "window": { "start": { "local": "2022-10-28T12:12:01+08:00", "utc": "2022-10-28T04:12:01Z", "ms": 1666930320738.3052 }, "end": { "local": "2022-10-28T13:00:01+08:00", "utc": "2022-10-28T05:00:01Z", "ms": 1666933200738.3052 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-29", "window": { "start": { "local": "2022-10-29T12:11:56+08:00", "utc": "2022-10-29T04:11:56Z", "ms": 1667016716395.983 }, "end": { "local": "2022-10-29T12:59:56+08:00", "utc": "2022-10-29T04:59:56Z", "ms": 1667019596395.983 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 13:04 on Fri 28 Oct to 10:44 on Sat 29 Oct.", "fact": "2022-10-28T05:04:08Z → 2022-10-29T02:43:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 28th, 12:12–13:00 on the 29th.", "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 28th and 0 of 48 on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: paraviddha → second-day · margin 247 s < 300 s" }, { "step": "ruling", "text": "Nāga Caturthī, Zunyi, 2022: Saturday 29 October.", "fact": "confidence: boundary (margin)" } ], "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": "2022-10-29", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-28", "confidence": "determinate" } ], "quote": "In Zunyi, Nāga Caturthī 2022 falls on Saturday 29 October. Caturthī runs from 13:04 on Fri 28 Oct to 10:44 on Sat 29 Oct, and reaches madhyāhna on neither day. It is 4 min 07 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-10-29", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-29", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 247, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-10-28T13:04:08+08:00", "utc": "2022-10-28T05:04:08Z", "ms": 1666933447555.3857 }, "end": { "local": "2022-10-29T10:43:49+08:00", "utc": "2022-10-29T02:43:49Z", "ms": 1667011429308.4446 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-28T13:04:08+08:00", "utc": "2022-10-28T05:04:08Z", "ms": 1666933447555.3857 }, "end": { "local": "2022-10-29T10:43:49+08:00", "utc": "2022-10-29T02:43:49Z", "ms": 1667011429308.4446 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-28", "window": { "start": { "local": "2022-10-28T12:12:01+08:00", "utc": "2022-10-28T04:12:01Z", "ms": 1666930320738.3052 }, "end": { "local": "2022-10-28T13:00:01+08:00", "utc": "2022-10-28T05:00:01Z", "ms": 1666933200738.3052 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-10-29", "window": { "start": { "local": "2022-10-29T12:11:56+08:00", "utc": "2022-10-29T04:11:56Z", "ms": 1667016716395.983 }, "end": { "local": "2022-10-29T12:59:56+08:00", "utc": "2022-10-29T04:59:56Z", "ms": 1667019596395.983 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 13:04 on Fri 28 Oct to 10:44 on Sat 29 Oct.", "fact": "2022-10-28T05:04:08Z → 2022-10-29T02:43:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 28th, 12:12–13:00 on the 29th.", "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 28th and 0 of 48 on the 29th.", "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 247 s < 300 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Saturday 29 October.", "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": "2022-10-29", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-28", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Saturday 29 October. Caturthī runs from 13:04 on Fri 28 Oct to 10:44 on Sat 29 Oct, and reaches madhyāhna on neither day. It is 4 min 07 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-10-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/surya-shashthi", "festival": "surya-shashthi", "name": "Sūrya Ṣaṣṭhī", "everyday": "Chhath", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-10-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13897, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-10-30T08:20:16+08:00", "utc": "2022-10-30T00:20:16Z", "ms": 1667089216074.8623 }, "end": { "local": "2022-10-31T05:58:16+08:00", "utc": "2022-10-30T21:58:16Z", "ms": 1667167096333.9365 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-10-30T08:20:16+08:00", "utc": "2022-10-30T00:20:16Z", "ms": 1667089216074.8623 }, "end": { "local": "2022-10-31T05:58:16+08:00", "utc": "2022-10-30T21:58:16Z", "ms": 1667167096333.9365 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-10-30", "window": { "start": { "local": "2022-10-30T12:11:53+08:00", "utc": "2022-10-30T04:11:53Z", "ms": 1667103112808.1948 }, "end": { "local": "2022-10-30T12:59:53+08:00", "utc": "2022-10-30T04:59:53Z", "ms": 1667105992808.1948 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-10-31", "window": { "start": { "local": "2022-10-31T12:11:50+08:00", "utc": "2022-10-31T04:11:50Z", "ms": 1667189509983.0562 }, "end": { "local": "2022-10-31T12:59:50+08:00", "utc": "2022-10-31T04:59:50Z", "ms": 1667192389983.0562 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 08:20 on Sun 30 Oct to 05:58 on Mon 31 Oct.", "fact": "2022-10-30T00:20:16Z → 2022-10-30T21:58:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 30th, 12:12–13:00 on the 31st.", "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 30th and 0 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: unstated → only-day · margin 13897 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī, Zunyi, 2022: Sunday 30 October.", "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": "2022-10-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-10-30", "confidence": "determinate" } ], "quote": "In Zunyi, Sūrya Ṣaṣṭhī (Chhath) 2022 falls on Sunday 30 October. Ṣaṣṭhī runs from 08:20 on Sun 30 Oct to 05:58 on Mon 31 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/gopashtami", "festival": "gopashtami", "name": "Gopāṣṭamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30589, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2022-11-01T03:41:59+08:00", "utc": "2022-10-31T19:41:59Z", "ms": 1667245319065.5298 }, "end": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-01T03:41:59+08:00", "utc": "2022-10-31T19:41:59Z", "ms": 1667245319065.5298 }, "end": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-01", "window": { "start": { "local": "2022-11-01T12:11:48+08:00", "utc": "2022-11-01T04:11:48Z", "ms": 1667275907929.126 }, "end": { "local": "2022-11-01T12:59:48+08:00", "utc": "2022-11-01T04:59:48Z", "ms": 1667278787929.126 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-11-02", "window": { "start": { "local": "2022-11-02T12:11:47+08:00", "utc": "2022-11-02T04:11:47Z", "ms": 1667362306655.495 }, "end": { "local": "2022-11-02T12:59:47+08:00", "utc": "2022-11-02T04:59:47Z", "ms": 1667365186655.495 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 03:42 on Tue 1 Nov to 01:35 on Wed 2 Nov.", "fact": "2022-10-31T19:41:59Z → 2022-11-01T17:34:57Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 1st, 12:12–13:00 on the 2nd.", "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 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: unstated → only-day · margin 30589 s" }, { "step": "ruling", "text": "Gopāṣṭamī, Zunyi, 2022: Tuesday 1 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "gopashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Gopastami, Gosthastami." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-11-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-01", "confidence": "determinate" } ], "quote": "In Zunyi, Gopāṣṭamī 2022 falls on Tuesday 1 November. Aṣṭamī runs from 03:42 on Tue 1 Nov to 01:35 on Wed 2 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/akshaya-navami", "festival": "akshaya-navami", "name": "Akṣaya Navamī", "everyday": "Amla Navami", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19732, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 }, "end": { "local": "2022-11-02T23:40:16+08:00", "utc": "2022-11-02T15:40:16Z", "ms": 1667403615919.1345 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 }, "end": { "local": "2022-11-02T23:40:16+08:00", "utc": "2022-11-02T15:40:16Z", "ms": 1667403615919.1345 } }, "kaala": "purvahna", "days": [ { "local_date": "2022-11-02", "window": { "start": { "local": "2022-11-02T07:03:49+08:00", "utc": "2022-11-01T23:03:49Z", "ms": 1667343829156.9392 }, "end": { "local": "2022-11-02T10:45:07+08:00", "utc": "2022-11-02T02:45:07Z", "ms": 1667357107489.3098 } }, "covered_min": 221, "window_min": 221, "qualifies": true }, { "local_date": "2022-11-03", "window": { "start": { "local": "2022-11-03T07:04:31+08:00", "utc": "2022-11-02T23:04:31Z", "ms": 1667430270893.2927 }, "end": { "local": "2022-11-03T10:45:21+08:00", "utc": "2022-11-03T02:45:21Z", "ms": 1667443521078.763 } }, "covered_min": 0, "window_min": 221, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 01:35 on Wed 2 Nov to 23:40 on Wed 2 Nov.", "fact": "2022-11-01T17:34:57Z → 2022-11-02T15:40:16Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 07:04–10:45 on the 2nd, 07:05–10:45 on the 3rd.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during pūrvāhṇa. It covers 221 of 221 minutes on the 2nd and 0 of 221 on the 3rd.", "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 19732 s" }, { "step": "ruling", "text": "Akṣaya Navamī, Zunyi, 2022: Wednesday 2 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": "2022-11-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-02", "confidence": "determinate" } ], "quote": "In Zunyi, Akṣaya Navamī (Amla Navami) 2022 falls on Wednesday 2 November. Navamī runs from 01:35 on Wed 2 Nov to 23:40 on Wed 2 Nov and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/durga-navami", "festival": "durga-navami", "name": "Durgā Navamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 38209, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 }, "end": { "local": "2022-11-02T23:40:16+08:00", "utc": "2022-11-02T15:40:16Z", "ms": 1667403615919.1345 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-02T01:34:57+08:00", "utc": "2022-11-01T17:34:57Z", "ms": 1667324097350.229 }, "end": { "local": "2022-11-02T23:40:16+08:00", "utc": "2022-11-02T15:40:16Z", "ms": 1667403615919.1345 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-02", "window": { "start": { "local": "2022-11-02T12:11:47+08:00", "utc": "2022-11-02T04:11:47Z", "ms": 1667362306655.495 }, "end": { "local": "2022-11-02T12:59:47+08:00", "utc": "2022-11-02T04:59:47Z", "ms": 1667365186655.495 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-11-03", "window": { "start": { "local": "2022-11-03T12:11:46+08:00", "utc": "2022-11-03T04:11:46Z", "ms": 1667448706171.498 }, "end": { "local": "2022-11-03T12:59:46+08:00", "utc": "2022-11-03T04:59:46Z", "ms": 1667451586171.498 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 01:35 on Wed 2 Nov to 23:40 on Wed 2 Nov.", "fact": "2022-11-01T17:34:57Z → 2022-11-02T15:40:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 2nd, 12:12–13:00 on the 3rd.", "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 2nd and 0 of 48 on the 3rd.", "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 38209 s" }, { "step": "ruling", "text": "Durgā Navamī, Zunyi, 2022: Wednesday 2 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": "2022-11-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-02", "confidence": "determinate" } ], "quote": "In Zunyi, Durgā Navamī 2022 falls on Wednesday 2 November. Navamī runs from 01:35 on Wed 2 Nov to 23:40 on Wed 2 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-11-04", "festival": "ekadashi", "name": "Prabodhinī Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32672, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-11-03T22:00:41+08:00", "utc": "2022-11-03T14:00:41Z", "ms": 1667484041195.3137 }, "end": { "local": "2022-11-04T20:38:52+08:00", "utc": "2022-11-04T12:38:52Z", "ms": 1667565531695.4226 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-03T22:00:41+08:00", "utc": "2022-11-03T14:00:41Z", "ms": 1667484041195.3137 }, "end": { "local": "2022-11-04T20:38:52+08:00", "utc": "2022-11-04T12:38:52Z", "ms": 1667565531695.4226 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-11-04", "window": { "start": { "local": "2022-11-04T07:05:13+08:00", "utc": "2022-11-03T23:05:13Z", "ms": 1667516713004.6438 }, "end": { "local": "2022-11-04T07:05:13+08:00", "utc": "2022-11-03T23:05:13Z", "ms": 1667516713004.6438 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-11-05", "window": { "start": { "local": "2022-11-05T07:05:55+08:00", "utc": "2022-11-04T23:05:55Z", "ms": 1667603155484.583 }, "end": { "local": "2022-11-05T07:05:55+08:00", "utc": "2022-11-04T23:05:55Z", "ms": 1667603155484.583 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 22:01 on Thu 3 Nov to 20:39 on Fri 4 Nov.", "fact": "2022-11-03T14:00:41Z → 2022-11-04T12:38:52Z" }, { "step": "kaala", "text": "Sunrise is at 07:05 on the 4th and 07:06 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 32672 s" }, { "step": "ruling", "text": "Prabodhinī Ekādaśī, Zunyi, 2022: Friday 4 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": "2022-11-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-04", "confidence": "determinate" } ], "quote": "In Zunyi, Prabodhinī Ekādaśī 2022 falls on Friday 4 November. Ekādaśī runs from 22:01 on Thu 3 Nov to 20:39 on Fri 4 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-11-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-11-06", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-06", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 741, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-11-05T19:37:26+08:00", "utc": "2022-11-05T11:37:26Z", "ms": 1667648246134.72 }, "end": { "local": "2022-11-06T18:59:06+08:00", "utc": "2022-11-06T10:59:06Z", "ms": 1667732346397.5945 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-05T19:37:26+08:00", "utc": "2022-11-05T11:37:26Z", "ms": 1667648246134.72 }, "end": { "local": "2022-11-06T18:59:06+08:00", "utc": "2022-11-06T10:59:06Z", "ms": 1667732346397.5945 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-11-05", "window": { "start": { "local": "2022-11-05T18:05:40+08:00", "utc": "2022-11-05T10:05:40Z", "ms": 1667642739738.4622 }, "end": { "local": "2022-11-05T19:49:48+08:00", "utc": "2022-11-05T11:49:48Z", "ms": 1667648987550.213 } }, "covered_min": 12, "window_min": 104, "qualifies": true }, { "local_date": "2022-11-06", "window": { "start": { "local": "2022-11-06T18:05:01+08:00", "utc": "2022-11-06T10:05:01Z", "ms": 1667729100783.7002 }, "end": { "local": "2022-11-06T19:49:20+08:00", "utc": "2022-11-06T11:49:20Z", "ms": 1667735359549.03 } }, "covered_min": 54, "window_min": 104, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:37 on Sat 5 Nov to 18:59 on Sun 6 Nov.", "fact": "2022-11-05T11:37:26Z → 2022-11-06T10:59:06Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:06–19:50 on the 5th, 18:05–19:49 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 12 of 104 minutes on the 5th and 54 of 104 on the 6th.", "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 741 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Sunday 6 November.", "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": "2022-11-06", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-05", "confidence": "boundary" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Sunday 6 November. Trayodaśī runs from 19:37 on Sat 5 Nov to 18:59 on Sun 6 Nov and covers 54 of 104 minutes of pradoṣa that evening. It also reaches the previous evening for 12 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/zunyi/festivals/2022/pradosha-vrata?on=2022-11-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/rasayatra", "festival": "rasayatra", "name": "Rāsayātrā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18609, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-11-07T18:46:33+08:00", "utc": "2022-11-07T10:46:33Z", "ms": 1667817992731.9443 }, "end": { "local": "2022-11-08T19:02:09+08:00", "utc": "2022-11-08T11:02:09Z", "ms": 1667905329060.0955 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-07T18:46:33+08:00", "utc": "2022-11-07T10:46:33Z", "ms": 1667817992731.9443 }, "end": { "local": "2022-11-08T19:02:09+08:00", "utc": "2022-11-08T11:02:09Z", "ms": 1667905329060.0955 } }, "kaala": "nishita", "days": [ { "local_date": "2022-11-07", "window": { "start": { "local": "2022-11-08T00:12:14+08:00", "utc": "2022-11-07T16:12:14Z", "ms": 1667837534099.2566 }, "end": { "local": "2022-11-08T01:00:14+08:00", "utc": "2022-11-07T17:00:14Z", "ms": 1667840414099.2566 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-11-08", "window": { "start": { "local": "2022-11-09T00:12:18+08:00", "utc": "2022-11-08T16:12:18Z", "ms": 1667923937877.339 }, "end": { "local": "2022-11-09T01:00:18+08:00", "utc": "2022-11-08T17:00:18Z", "ms": 1667926817877.339 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 18:47 on Mon 7 Nov to 19:02 on Tue 8 Nov.", "fact": "2022-11-07T10:46:33Z → 2022-11-08T11:02:09Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:12–01:00 on the 7th, 00:12–01:00 on the 8th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during niśītha. It covers 48 of 48 minutes on the 7th and 0 of 48 on the 8th.", "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 18609 s" }, { "step": "ruling", "text": "Rāsayātrā, Zunyi, 2022: Monday 7 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": "2022-11-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-07", "confidence": "determinate" } ], "quote": "In Zunyi, Rāsayātrā 2022 falls on Monday 7 November. Pūrṇimā runs from 18:47 on Mon 7 Nov to 19:02 on Tue 8 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/kartiki-purnima", "festival": "kartiki-purnima", "name": "Kārtikī Pūrṇimā", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20800, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-11-07T18:46:33+08:00", "utc": "2022-11-07T10:46:33Z", "ms": 1667817992731.9443 }, "end": { "local": "2022-11-08T19:02:09+08:00", "utc": "2022-11-08T11:02:09Z", "ms": 1667905329060.0955 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2022-11-07T18:46:33+08:00", "utc": "2022-11-07T10:46:33Z", "ms": 1667817992731.9443 }, "end": { "local": "2022-11-08T19:02:09+08:00", "utc": "2022-11-08T11:02:09Z", "ms": 1667905329060.0955 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-07", "window": { "start": { "local": "2022-11-07T12:11:52+08:00", "utc": "2022-11-07T04:11:52Z", "ms": 1667794312327.1123 }, "end": { "local": "2022-11-07T12:59:52+08:00", "utc": "2022-11-07T04:59:52Z", "ms": 1667797192327.1123 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-08", "window": { "start": { "local": "2022-11-08T12:11:56+08:00", "utc": "2022-11-08T04:11:56Z", "ms": 1667880715936.139 }, "end": { "local": "2022-11-08T12:59:56+08:00", "utc": "2022-11-08T04:59:56Z", "ms": 1667883595936.139 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 18:47 on Mon 7 Nov to 19:02 on Tue 8 Nov.", "fact": "2022-11-07T10:46:33Z → 2022-11-08T11:02:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 7th, 12:12–13:00 on the 8th.", "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 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 20800 s" }, { "step": "ruling", "text": "Kārtikī Pūrṇimā, Zunyi, 2022: Tuesday 8 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kartiki-purnima", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-11-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-08", "confidence": "determinate" } ], "quote": "In Zunyi, Kārtikī Pūrṇimā 2022 falls on Tuesday 8 November. Pūrṇimā runs from 18:47 on Mon 7 Nov to 19:02 on Tue 8 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-11-12", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 9883, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-11-11T22:47:43+08:00", "utc": "2022-11-11T14:47:43Z", "ms": 1668178063261.7114 }, "end": { "local": "2022-11-13T00:56:25+08:00", "utc": "2022-11-12T16:56:25Z", "ms": 1668272185169.877 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-11T22:47:43+08:00", "utc": "2022-11-11T14:47:43Z", "ms": 1668178063261.7114 }, "end": { "local": "2022-11-13T00:56:25+08:00", "utc": "2022-11-12T16:56:25Z", "ms": 1668272185169.877 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-11-11", "window": { "start": { "local": "2022-11-11T20:03:00+08:00", "utc": "2022-11-11T12:03:00Z", "ms": 1668168179790.613 }, "end": { "local": "2022-11-11T20:03:00+08:00", "utc": "2022-11-11T12:03:00Z", "ms": 1668168179790.613 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-11-12", "window": { "start": { "local": "2022-11-12T20:52:38+08:00", "utc": "2022-11-12T12:52:38Z", "ms": 1668257558201.767 }, "end": { "local": "2022-11-12T20:52:38+08:00", "utc": "2022-11-12T12:52:38Z", "ms": 1668257558201.767 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 22:48 on Fri 11 Nov to 00:56 on Sun 13 Nov.", "fact": "2022-11-11T14:47:43Z → 2022-11-12T16:56:25Z" }, { "step": "kaala", "text": "Moonrise is at 20:03 on the 11th and 20:53 on the 12th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 11th and is on the 12th.", "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 9883 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Saturday 12 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2022-11-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-12", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Saturday 12 November. Caturthī runs from 22:48 on Fri 11 Nov to 00:56 on Sun 13 Nov and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-11-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-11-20", "festival": "ekadashi", "name": "Utpannā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20630, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-11-19T13:00:14+08:00", "utc": "2022-11-19T05:00:14Z", "ms": 1668834013620.356 }, "end": { "local": "2022-11-20T13:11:52+08:00", "utc": "2022-11-20T05:11:52Z", "ms": 1668921111888.7024 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-19T13:00:14+08:00", "utc": "2022-11-19T05:00:14Z", "ms": 1668834013620.356 }, "end": { "local": "2022-11-20T13:11:52+08:00", "utc": "2022-11-20T05:11:52Z", "ms": 1668921111888.7024 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-11-19", "window": { "start": { "local": "2022-11-19T07:16:23+08:00", "utc": "2022-11-18T23:16:23Z", "ms": 1668813383152.7654 }, "end": { "local": "2022-11-19T07:16:23+08:00", "utc": "2022-11-18T23:16:23Z", "ms": 1668813383152.7654 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-11-20", "window": { "start": { "local": "2022-11-20T07:17:10+08:00", "utc": "2022-11-19T23:17:10Z", "ms": 1668899829660.7153 }, "end": { "local": "2022-11-20T07:17:10+08:00", "utc": "2022-11-19T23:17:10Z", "ms": 1668899829660.7153 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:00 on Sat 19 Nov to 13:12 on Sun 20 Nov.", "fact": "2022-11-19T05:00:14Z → 2022-11-20T05:11:52Z" }, { "step": "kaala", "text": "Sunrise is at 07:16 on the 19th and 07:17 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 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 20630 s" }, { "step": "ruling", "text": "Utpannā Ekādaśī, Zunyi, 2022: Sunday 20 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": "2022-11-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-20", "confidence": "determinate" } ], "quote": "In Zunyi, Utpannā Ekādaśī 2022 falls on Sunday 20 November. Ekādaśī runs from 13:00 on Sat 19 Nov to 13:12 on Sun 20 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-11-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-11-21", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19231, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-11-21T12:37:34+08:00", "utc": "2022-11-21T04:37:34Z", "ms": 1669005454337.39 }, "end": { "local": "2022-11-22T11:19:51+08:00", "utc": "2022-11-22T03:19:51Z", "ms": 1669087190894.5464 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-21T12:37:34+08:00", "utc": "2022-11-21T04:37:34Z", "ms": 1669005454337.39 }, "end": { "local": "2022-11-22T11:19:51+08:00", "utc": "2022-11-22T03:19:51Z", "ms": 1669087190894.5464 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-11-21", "window": { "start": { "local": "2022-11-21T17:58:05+08:00", "utc": "2022-11-21T09:58:05Z", "ms": 1669024685487.8604 }, "end": { "local": "2022-11-21T19:44:50+08:00", "utc": "2022-11-21T11:44:50Z", "ms": 1669031090478.9656 } }, "covered_min": 107, "window_min": 107, "qualifies": true }, { "local_date": "2022-11-22", "window": { "start": { "local": "2022-11-22T17:57:50+08:00", "utc": "2022-11-22T09:57:50Z", "ms": 1669111069940.3982 }, "end": { "local": "2022-11-22T19:44:43+08:00", "utc": "2022-11-22T11:44:43Z", "ms": 1669117483229.1702 } }, "covered_min": 0, "window_min": 107, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 12:38 on Mon 21 Nov to 11:20 on Tue 22 Nov.", "fact": "2022-11-21T04:37:34Z → 2022-11-22T03:19:51Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:58–19:45 on the 21st, 17:58–19:45 on the 22nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 107 of 107 minutes on the 21st and 0 of 107 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 19231 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Monday 21 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": "2022-11-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-21", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Monday 21 November. Trayodaśī runs from 12:38 on Mon 21 Nov to 11:20 on Tue 22 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-11-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-11-22", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30079, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-11-22T11:19:51+08:00", "utc": "2022-11-22T03:19:51Z", "ms": 1669087190894.5464 }, "end": { "local": "2022-11-23T09:23:59+08:00", "utc": "2022-11-23T01:23:59Z", "ms": 1669166639168.552 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-22T11:19:51+08:00", "utc": "2022-11-22T03:19:51Z", "ms": 1669087190894.5464 }, "end": { "local": "2022-11-23T09:23:59+08:00", "utc": "2022-11-23T01:23:59Z", "ms": 1669166639168.552 } }, "kaala": "nishita", "days": [ { "local_date": "2022-11-21", "window": { "start": { "local": "2022-11-22T00:14:24+08:00", "utc": "2022-11-21T16:14:24Z", "ms": 1669047264204.5051 }, "end": { "local": "2022-11-22T01:02:24+08:00", "utc": "2022-11-21T17:02:24Z", "ms": 1669050144204.5051 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-22", "window": { "start": { "local": "2022-11-23T00:14:40+08:00", "utc": "2022-11-22T16:14:40Z", "ms": 1669133679773.2932 }, "end": { "local": "2022-11-23T01:02:40+08:00", "utc": "2022-11-22T17:02:40Z", "ms": 1669136559773.2932 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 11:20 on Tue 22 Nov to 09:24 on Wed 23 Nov.", "fact": "2022-11-22T03:19:51Z → 2022-11-23T01:23:59Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:14–01:02 on the 21st, 00:15–01:03 on the 22nd.", "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 21st and 48 of 48 on the 22nd.", "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 30079 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Tuesday 22 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": "2022-11-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-22", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Tuesday 22 November. Caturdaśī runs from 11:20 on Tue 22 Nov to 09:24 on Wed 23 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-11-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-11-27", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21123, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-11-26T21:58:24+08:00", "utc": "2022-11-26T13:58:24Z", "ms": 1669471104162.1655 }, "end": { "local": "2022-11-27T18:55:49+08:00", "utc": "2022-11-27T10:55:49Z", "ms": 1669546549420.1177 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-26T21:58:24+08:00", "utc": "2022-11-26T13:58:24Z", "ms": 1669471104162.1655 }, "end": { "local": "2022-11-27T18:55:49+08:00", "utc": "2022-11-27T10:55:49Z", "ms": 1669546549420.1177 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-26", "window": { "start": { "local": "2022-11-26T12:15:27+08:00", "utc": "2022-11-26T04:15:27Z", "ms": 1669436126567.008 }, "end": { "local": "2022-11-26T13:03:27+08:00", "utc": "2022-11-26T05:03:27Z", "ms": 1669439006567.008 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-27", "window": { "start": { "local": "2022-11-27T12:15:46+08:00", "utc": "2022-11-27T04:15:46Z", "ms": 1669522545984.9878 }, "end": { "local": "2022-11-27T13:03:46+08:00", "utc": "2022-11-27T05:03:46Z", "ms": 1669525425984.9878 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 21:58 on Sat 26 Nov to 18:56 on Sun 27 Nov.", "fact": "2022-11-26T13:58:24Z → 2022-11-27T10:55:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:15–13:03 on the 26th, 12:16–13:04 on the 27th.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 21123 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Sunday 27 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": "2022-11-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-27", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Sunday 27 November. Caturthī runs from 21:58 on Sat 26 Nov to 18:56 on Sun 27 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-11-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/naga-panchami-margashirsha", "festival": "naga-panchami-margashirsha", "name": "Nāga Pañcamī (Mārgaśīrṣa)", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10894, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2022-11-27T18:55:49+08:00", "utc": "2022-11-27T10:55:49Z", "ms": 1669546549420.1177 }, "end": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-27T18:55:49+08:00", "utc": "2022-11-27T10:55:49Z", "ms": 1669546549420.1177 }, "end": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-27", "window": { "start": { "local": "2022-11-27T12:15:46+08:00", "utc": "2022-11-27T04:15:46Z", "ms": 1669522545984.9878 }, "end": { "local": "2022-11-27T13:03:46+08:00", "utc": "2022-11-27T05:03:46Z", "ms": 1669525425984.9878 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-28", "window": { "start": { "local": "2022-11-28T12:16:06+08:00", "utc": "2022-11-28T04:16:06Z", "ms": 1669608966115.3525 }, "end": { "local": "2022-11-28T13:04:06+08:00", "utc": "2022-11-28T05:04:06Z", "ms": 1669611846115.3525 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 18:56 on Sun 27 Nov to 16:06 on Mon 28 Nov.", "fact": "2022-11-27T10:55:49Z → 2022-11-28T08:05:40Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 27th, 12:16–13:04 on the 28th.", "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 27th and 48 of 48 on the 28th.", "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 10894 s" }, { "step": "ruling", "text": "Nāga Pañcamī (Mārgaśīrṣa), Zunyi, 2022: Monday 28 November.", "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": "2022-11-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-28", "confidence": "determinate" } ], "quote": "In Zunyi, Nāga Pañcamī (Mārgaśīrṣa) 2022 falls on Monday 28 November. Pañcamī runs from 18:56 on Sun 27 Nov to 16:06 on Mon 28 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/champa-shashthi", "festival": "champa-shashthi", "name": "Campā Ṣaṣṭhī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1825, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 }, "end": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 }, "end": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-28", "window": { "start": { "local": "2022-11-28T12:16:06+08:00", "utc": "2022-11-28T04:16:06Z", "ms": 1669608966115.3525 }, "end": { "local": "2022-11-28T13:04:06+08:00", "utc": "2022-11-28T05:04:06Z", "ms": 1669611846115.3525 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-29", "window": { "start": { "local": "2022-11-29T12:16:27+08:00", "utc": "2022-11-29T04:16:27Z", "ms": 1669695386937.1455 }, "end": { "local": "2022-11-29T13:04:27+08:00", "utc": "2022-11-29T05:04:27Z", "ms": 1669698266937.1455 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 16:06 on Mon 28 Nov to 13:35 on Tue 29 Nov.", "fact": "2022-11-28T08:05:40Z → 2022-11-29T05:34:52Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 28th, 12:16–13:04 on the 29th.", "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 28th and 48 of 48 on the 29th.", "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 1825 s" }, { "step": "ruling", "text": "Campā Ṣaṣṭhī, Zunyi, 2022: Tuesday 29 November.", "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": "2022-11-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-29", "confidence": "determinate" } ], "quote": "In Zunyi, Campā Ṣaṣṭhī 2022 falls on Tuesday 29 November. Ṣaṣṭhī runs from 16:06 on Mon 28 Nov to 13:35 on Tue 29 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/skanda-shashthi", "festival": "skanda-shashthi", "name": "Skanda Ṣaṣṭhī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1825, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 }, "end": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-28T16:05:40+08:00", "utc": "2022-11-28T08:05:40Z", "ms": 1669622740095.5837 }, "end": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-28", "window": { "start": { "local": "2022-11-28T12:16:06+08:00", "utc": "2022-11-28T04:16:06Z", "ms": 1669608966115.3525 }, "end": { "local": "2022-11-28T13:04:06+08:00", "utc": "2022-11-28T05:04:06Z", "ms": 1669611846115.3525 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-29", "window": { "start": { "local": "2022-11-29T12:16:27+08:00", "utc": "2022-11-29T04:16:27Z", "ms": 1669695386937.1455 }, "end": { "local": "2022-11-29T13:04:27+08:00", "utc": "2022-11-29T05:04:27Z", "ms": 1669698266937.1455 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 16:06 on Mon 28 Nov to 13:35 on Tue 29 Nov.", "fact": "2022-11-28T08:05:40Z → 2022-11-29T05:34:52Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 28th, 12:16–13:04 on the 29th.", "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 28th and 48 of 48 on the 29th.", "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 1825 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī, Zunyi, 2022: Tuesday 29 November.", "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": "2022-11-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-29", "confidence": "determinate" } ], "quote": "In Zunyi, Skanda Ṣaṣṭhī 2022 falls on Tuesday 29 November. Ṣaṣṭhī runs from 16:06 on Mon 28 Nov to 13:35 on Tue 29 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/mitra-saptami", "festival": "mitra-saptami", "name": "Mitra Saptamī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-11-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1825, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 }, "end": { "local": "2022-11-30T11:28:56+08:00", "utc": "2022-11-30T03:28:56Z", "ms": 1669778935596.7405 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-11-29T13:34:52+08:00", "utc": "2022-11-29T05:34:52Z", "ms": 1669700091965.08 }, "end": { "local": "2022-11-30T11:28:56+08:00", "utc": "2022-11-30T03:28:56Z", "ms": 1669778935596.7405 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-11-29", "window": { "start": { "local": "2022-11-29T12:16:27+08:00", "utc": "2022-11-29T04:16:27Z", "ms": 1669695386937.1455 }, "end": { "local": "2022-11-29T13:04:27+08:00", "utc": "2022-11-29T05:04:27Z", "ms": 1669698266937.1455 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2022-11-30", "window": { "start": { "local": "2022-11-30T12:16:48+08:00", "utc": "2022-11-30T04:16:48Z", "ms": 1669781808429.699 }, "end": { "local": "2022-11-30T13:04:48+08:00", "utc": "2022-11-30T05:04:48Z", "ms": 1669784688429.699 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 13:35 on Tue 29 Nov to 11:29 on Wed 30 Nov.", "fact": "2022-11-29T05:34:52Z → 2022-11-30T03:28:56Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 29th, 12:17–13:05 on the 30th.", "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 29th and 0 of 48 on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: purvaviddha → second-day · margin 1825 s" }, { "step": "ruling", "text": "Mitra Saptamī, Zunyi, 2022: Wednesday 30 November.", "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": "2022-11-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-11-29", "confidence": "determinate" } ], "quote": "In Zunyi, Mitra Saptamī 2022 falls on Wednesday 30 November. Saptamī runs from 13:35 on Tue 29 Nov to 11:29 on Wed 30 Nov, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/ekadashi?on=2022-12-04", "festival": "ekadashi", "name": "Mokṣadā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2219, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-12-03T08:09:55+08:00", "utc": "2022-12-03T00:09:55Z", "ms": 1670026195406.8281 }, "end": { "local": "2022-12-04T08:04:52+08:00", "utc": "2022-12-04T00:04:52Z", "ms": 1670112291986.7869 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-03T08:09:55+08:00", "utc": "2022-12-03T00:09:55Z", "ms": 1670026195406.8281 }, "end": { "local": "2022-12-04T08:04:52+08:00", "utc": "2022-12-04T00:04:52Z", "ms": 1670112291986.7869 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-12-03", "window": { "start": { "local": "2022-12-03T07:27:09+08:00", "utc": "2022-12-02T23:27:09Z", "ms": 1670023629092.5508 }, "end": { "local": "2022-12-03T07:27:09+08:00", "utc": "2022-12-02T23:27:09Z", "ms": 1670023629092.5508 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2022-12-04", "window": { "start": { "local": "2022-12-04T07:27:53+08:00", "utc": "2022-12-03T23:27:53Z", "ms": 1670110073417.7249 }, "end": { "local": "2022-12-04T07:27:53+08:00", "utc": "2022-12-03T23:27:53Z", "ms": 1670110073417.7249 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 08:10 on Sat 3 Dec to 08:05 on Sun 4 Dec.", "fact": "2022-12-03T00:09:55Z → 2022-12-04T00:04:52Z" }, { "step": "kaala", "text": "Sunrise is at 07:27 on the 3rd and 07:28 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 2219 s" }, { "step": "ruling", "text": "Mokṣadā Ekādaśī, Zunyi, 2022: Sunday 4 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": "2022-12-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-04", "confidence": "determinate" } ], "quote": "In Zunyi, Mokṣadā Ekādaśī 2022 falls on Sunday 4 December. Ekādaśī runs from 08:10 on Sat 3 Dec to 08:05 on Sun 4 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-12-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/akhanda-dvadashi", "festival": "akhanda-dvadashi", "name": "Akhaṇḍa Dvādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13829, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2022-12-04T08:04:52+08:00", "utc": "2022-12-04T00:04:52Z", "ms": 1670112291986.7869 }, "end": { "local": "2022-12-05T08:28:16+08:00", "utc": "2022-12-05T00:28:16Z", "ms": 1670200096011.8452 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-04T08:04:52+08:00", "utc": "2022-12-04T00:04:52Z", "ms": 1670112291986.7869 }, "end": { "local": "2022-12-05T08:28:16+08:00", "utc": "2022-12-05T00:28:16Z", "ms": 1670200096011.8452 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-12-04", "window": { "start": { "local": "2022-12-04T12:18:21+08:00", "utc": "2022-12-04T04:18:21Z", "ms": 1670127500700.0647 }, "end": { "local": "2022-12-04T13:06:21+08:00", "utc": "2022-12-04T05:06:21Z", "ms": 1670130380700.0647 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-12-05", "window": { "start": { "local": "2022-12-05T12:18:45+08:00", "utc": "2022-12-05T04:18:45Z", "ms": 1670213925240.545 }, "end": { "local": "2022-12-05T13:06:45+08:00", "utc": "2022-12-05T05:06:45Z", "ms": 1670216805240.545 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 08:05 on Sun 4 Dec to 08:28 on Mon 5 Dec.", "fact": "2022-12-04T00:04:52Z → 2022-12-05T00:28:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:18–13:06 on the 4th, 12:19–13:07 on the 5th.", "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 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 13829 s" }, { "step": "ruling", "text": "Akhaṇḍa Dvādaśī, Zunyi, 2022: Sunday 4 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": "2022-12-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-04", "confidence": "determinate" } ], "quote": "In Zunyi, Akhaṇḍa Dvādaśī 2022 falls on Sunday 4 December. Dvādaśī runs from 08:05 on Sun 4 Dec to 08:28 on Mon 5 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/pradosha-vrata?on=2022-12-05", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31140, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-12-05T08:28:16+08:00", "utc": "2022-12-05T00:28:16Z", "ms": 1670200096011.8452 }, "end": { "local": "2022-12-06T09:18:00+08:00", "utc": "2022-12-06T01:18:00Z", "ms": 1670289479986.9893 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-05T08:28:16+08:00", "utc": "2022-12-05T00:28:16Z", "ms": 1670200096011.8452 }, "end": { "local": "2022-12-06T09:18:00+08:00", "utc": "2022-12-06T01:18:00Z", "ms": 1670289479986.9893 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-12-05", "window": { "start": { "local": "2022-12-05T17:56:53+08:00", "utc": "2022-12-05T09:56:53Z", "ms": 1670234213186.6677 }, "end": { "local": "2022-12-05T19:45:13+08:00", "utc": "2022-12-05T11:45:13Z", "ms": 1670240712853.2126 } }, "covered_min": 108, "window_min": 108, "qualifies": true }, { "local_date": "2022-12-06", "window": { "start": { "local": "2022-12-06T17:57:00+08:00", "utc": "2022-12-06T09:57:00Z", "ms": 1670320619969.9797 }, "end": { "local": "2022-12-06T19:45:24+08:00", "utc": "2022-12-06T11:45:24Z", "ms": 1670327124447.9463 } }, "covered_min": 0, "window_min": 108, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:28 on Mon 5 Dec to 09:18 on Tue 6 Dec.", "fact": "2022-12-05T00:28:16Z → 2022-12-06T01:18:00Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:57–19:45 on the 5th, 17:57–19:45 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 108 of 108 minutes on the 5th and 0 of 108 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 31140 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Zunyi, 2022: Monday 5 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": "2022-12-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-05", "confidence": "determinate" } ], "quote": "In Zunyi, Śukla Pradoṣa Vrata 2022 falls on Monday 5 December. Trayodaśī runs from 08:28 on Mon 5 Dec to 09:18 on Tue 6 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-12-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/dattatreyotpatti", "festival": "dattatreyotpatti", "name": "Dattātreyotpatti", "everyday": "Datta Jayanti", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20948, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2022-12-07T10:31:58+08:00", "utc": "2022-12-07T02:31:58Z", "ms": 1670380317853.0745 }, "end": { "local": "2022-12-08T12:08:11+08:00", "utc": "2022-12-08T04:08:11Z", "ms": 1670472490555.884 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-07T10:31:58+08:00", "utc": "2022-12-07T02:31:58Z", "ms": 1670380317853.0745 }, "end": { "local": "2022-12-08T12:08:11+08:00", "utc": "2022-12-08T04:08:11Z", "ms": 1670472490555.884 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-12-07", "window": { "start": { "local": "2022-12-07T17:57:08+08:00", "utc": "2022-12-07T09:57:08Z", "ms": 1670407028325.2556 }, "end": { "local": "2022-12-07T19:45:37+08:00", "utc": "2022-12-07T11:45:37Z", "ms": 1670413537330.4343 } }, "covered_min": 108, "window_min": 108, "qualifies": true }, { "local_date": "2022-12-08", "window": { "start": { "local": "2022-12-08T17:57:18+08:00", "utc": "2022-12-08T09:57:18Z", "ms": 1670493438243.4976 }, "end": { "local": "2022-12-08T19:45:51+08:00", "utc": "2022-12-08T11:45:51Z", "ms": 1670499951487.8652 } }, "covered_min": 0, "window_min": 109, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 10:32 on Wed 7 Dec to 12:08 on Thu 8 Dec.", "fact": "2022-12-07T02:31:58Z → 2022-12-08T04:08:11Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 17:57–19:46 on the 7th, 17:57–19:46 on the 8th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 108 of 108 minutes on the 7th and 0 of 109 on the 8th.", "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 20948 s" }, { "step": "ruling", "text": "Dattātreyotpatti, Zunyi, 2022: Wednesday 7 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": "2022-12-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-07", "confidence": "determinate" } ], "quote": "In Zunyi, Dattātreyotpatti (Datta Jayanti) 2022 falls on Wednesday 7 December. Pūrṇimā runs from 10:32 on Wed 7 Dec to 12:08 on Thu 8 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/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": "/zunyi/festivals/2022/sankashta-chaturthi?on=2022-12-11", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 491, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-12-11T18:45:12+08:00", "utc": "2022-12-11T10:45:12Z", "ms": 1670755512261.3276 }, "end": { "local": "2022-12-12T21:19:14+08:00", "utc": "2022-12-12T13:19:14Z", "ms": 1670851154264.119 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-11T18:45:12+08:00", "utc": "2022-12-11T10:45:12Z", "ms": 1670755512261.3276 }, "end": { "local": "2022-12-12T21:19:14+08:00", "utc": "2022-12-12T13:19:14Z", "ms": 1670851154264.119 } }, "kaala": "moonrise", "days": [ { "local_date": "2022-12-11", "window": { "start": { "local": "2022-12-11T20:31:59+08:00", "utc": "2022-12-11T12:31:59Z", "ms": 1670761918602.4282 }, "end": { "local": "2022-12-11T20:31:59+08:00", "utc": "2022-12-11T12:31:59Z", "ms": 1670761918602.4282 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-12-12", "window": { "start": { "local": "2022-12-12T21:27:25+08:00", "utc": "2022-12-12T13:27:25Z", "ms": 1670851644900.6614 }, "end": { "local": "2022-12-12T21:27:25+08:00", "utc": "2022-12-12T13:27:25Z", "ms": 1670851644900.6614 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 18:45 on Sun 11 Dec to 21:19 on Mon 12 Dec.", "fact": "2022-12-11T10:45:12Z → 2022-12-12T13:19:14Z" }, { "step": "kaala", "text": "Moonrise is at 20:32 on the 11th and 21:27 on the 12th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 11th and is not on the 12th.", "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 491 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Zunyi, 2022: Sunday 11 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": "2022-12-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-11", "confidence": "determinate" } ], "quote": "In Zunyi, Saṅkaṣṭa Caturthī 2022 falls on Sunday 11 December. Caturthī runs from 18:45 on Sun 11 Dec to 21:19 on Mon 12 Dec and is current at moonrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/sankashta-chaturthi?on=2022-12-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/ekadashi?on=2022-12-19", "festival": "ekadashi", "name": "Saphalā Ekādaśī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5711, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2022-12-19T06:02:32+08:00", "utc": "2022-12-18T22:02:32Z", "ms": 1671400951989.447 }, "end": { "local": "2022-12-20T05:03:00+08:00", "utc": "2022-12-19T21:03:00Z", "ms": 1671483780230.0564 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-19T06:02:32+08:00", "utc": "2022-12-18T22:02:32Z", "ms": 1671400951989.447 }, "end": { "local": "2022-12-20T05:03:00+08:00", "utc": "2022-12-19T21:03:00Z", "ms": 1671483780230.0564 } }, "kaala": "sunrise", "days": [ { "local_date": "2022-12-19", "window": { "start": { "local": "2022-12-19T07:37:43+08:00", "utc": "2022-12-18T23:37:43Z", "ms": 1671406663347.1777 }, "end": { "local": "2022-12-19T07:37:43+08:00", "utc": "2022-12-18T23:37:43Z", "ms": 1671406663347.1777 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2022-12-20", "window": { "start": { "local": "2022-12-20T07:38:16+08:00", "utc": "2022-12-19T23:38:16Z", "ms": 1671493095927.1826 }, "end": { "local": "2022-12-20T07:38:16+08:00", "utc": "2022-12-19T23:38:16Z", "ms": 1671493095927.1826 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 06:03 on Mon 19 Dec to 05:03 on Tue 20 Dec.", "fact": "2022-12-18T22:02:32Z → 2022-12-19T21:03:00Z" }, { "step": "kaala", "text": "Sunrise is at 07:38 on the 19th and 07:38 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 5711 s" }, { "step": "ruling", "text": "Saphalā Ekādaśī, Zunyi, 2022: Monday 19 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": "2022-12-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-19", "confidence": "determinate" } ], "quote": "In Zunyi, Saphalā Ekādaśī 2022 falls on Monday 19 December. Ekādaśī runs from 06:03 on Mon 19 Dec to 05:03 on Tue 20 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/zunyi/festivals/2022/ekadashi?on=2022-12-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/pradosha-vrata?on=2022-12-21", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17756, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2022-12-21T03:15:48+08:00", "utc": "2022-12-20T19:15:48Z", "ms": 1671563747912.4565 }, "end": { "local": "2022-12-22T00:46:39+08:00", "utc": "2022-12-21T16:46:39Z", "ms": 1671641199102.3647 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-21T03:15:48+08:00", "utc": "2022-12-20T19:15:48Z", "ms": 1671563747912.4565 }, "end": { "local": "2022-12-22T00:46:39+08:00", "utc": "2022-12-21T16:46:39Z", "ms": 1671641199102.3647 } }, "kaala": "pradosha", "days": [ { "local_date": "2022-12-20", "window": { "start": { "local": "2022-12-20T18:01:14+08:00", "utc": "2022-12-20T10:01:14Z", "ms": 1671530473774.9243 }, "end": { "local": "2022-12-20T19:50:14+08:00", "utc": "2022-12-20T11:50:14Z", "ms": 1671537014263.7622 } }, "covered_min": 0, "window_min": 109, "qualifies": false }, { "local_date": "2022-12-21", "window": { "start": { "local": "2022-12-21T18:01:42+08:00", "utc": "2022-12-21T10:01:42Z", "ms": 1671616902454.494 }, "end": { "local": "2022-12-21T19:50:43+08:00", "utc": "2022-12-21T11:50:43Z", "ms": 1671623443173.8264 } }, "covered_min": 109, "window_min": 109, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:16 on Wed 21 Dec to 00:47 on Thu 22 Dec.", "fact": "2022-12-20T19:15:48Z → 2022-12-21T16:46:39Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:01–19:50 on the 20th, 18:02–19:51 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 109 minutes on the 20th and 109 of 109 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 17756 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Zunyi, 2022: Wednesday 21 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": "2022-12-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-21", "confidence": "determinate" } ], "quote": "In Zunyi, Kṛṣṇa Pradoṣa Vrata 2022 falls on Wednesday 21 December. Trayodaśī runs from 03:16 on Wed 21 Dec to 00:47 on Thu 22 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/zunyi/festivals/2022/pradosha-vrata?on=2022-12-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/shivaratri?on=2022-12-21", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1209, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2022-12-22T00:46:39+08:00", "utc": "2022-12-21T16:46:39Z", "ms": 1671641199102.3647 }, "end": { "local": "2022-12-22T21:43:44+08:00", "utc": "2022-12-22T13:43:44Z", "ms": 1671716624393.192 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-22T00:46:39+08:00", "utc": "2022-12-21T16:46:39Z", "ms": 1671641199102.3647 }, "end": { "local": "2022-12-22T21:43:44+08:00", "utc": "2022-12-22T13:43:44Z", "ms": 1671716624393.192 } }, "kaala": "nishita", "days": [ { "local_date": "2022-12-21", "window": { "start": { "local": "2022-12-22T00:26:30+08:00", "utc": "2022-12-21T16:26:30Z", "ms": 1671639990151.9905 }, "end": { "local": "2022-12-22T01:14:30+08:00", "utc": "2022-12-21T17:14:30Z", "ms": 1671642870151.9905 } }, "covered_min": 28, "window_min": 48, "qualifies": true }, { "local_date": "2022-12-22", "window": { "start": { "local": "2022-12-23T00:27:00+08:00", "utc": "2022-12-22T16:27:00Z", "ms": 1671726419749.7866 }, "end": { "local": "2022-12-23T01:15:00+08:00", "utc": "2022-12-22T17:15:00Z", "ms": 1671729299749.7866 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 00:47 on Thu 22 Dec to 21:44 on Thu 22 Dec.", "fact": "2022-12-21T16:46:39Z → 2022-12-22T13:43:44Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:27–01:15 on the 21st, 00:27–01:15 on the 22nd.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 28 of 48 minutes on the 21st and 0 of 48 on the 22nd.", "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 1209 s" }, { "step": "ruling", "text": "Śivarātri, Zunyi, 2022: Wednesday 21 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": "2022-12-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-21", "confidence": "determinate" } ], "quote": "In Zunyi, Śivarātri 2022 falls on Wednesday 21 December. Caturdaśī runs from 00:47 on Thu 22 Dec to 21:44 on Thu 22 Dec and covers 28 of 48 minutes of niśītha that night.", "cite": "https://ahargana.org/zunyi/festivals/2022/shivaratri?on=2022-12-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-12-26", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "1783621", "year": 2022, "local_date": "2022-12-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18421, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2022-12-26T07:21:45+08:00", "utc": "2022-12-25T23:21:45Z", "ms": 1672010505190.4333 }, "end": { "local": "2022-12-27T04:08:11+08:00", "utc": "2022-12-26T20:08:11Z", "ms": 1672085291061.033 }, "month": { "amanta": 9, "purnimanta": 9, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2022-12-26T07:21:45+08:00", "utc": "2022-12-25T23:21:45Z", "ms": 1672010505190.4333 }, "end": { "local": "2022-12-27T04:08:11+08:00", "utc": "2022-12-26T20:08:11Z", "ms": 1672085291061.033 } }, "kaala": "madhyahna", "days": [ { "local_date": "2022-12-26", "window": { "start": { "local": "2022-12-26T12:28:46+08:00", "utc": "2022-12-26T04:28:46Z", "ms": 1672028925734.3457 }, "end": { "local": "2022-12-26T13:16:46+08:00", "utc": "2022-12-26T05:16:46Z", "ms": 1672031805734.3457 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2022-12-27", "window": { "start": { "local": "2022-12-27T12:29:16+08:00", "utc": "2022-12-27T04:29:16Z", "ms": 1672115355668.574 }, "end": { "local": "2022-12-27T13:17:16+08:00", "utc": "2022-12-27T05:17:16Z", "ms": 1672118235668.574 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:22 on Mon 26 Dec to 04:08 on Tue 27 Dec.", "fact": "2022-12-25T23:21:45Z → 2022-12-26T20:08:11Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:29–13:17 on the 26th, 12:29–13:17 on the 27th.", "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 26th and 0 of 48 on the 27th.", "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 18421 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Zunyi, 2022: Monday 26 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": "2022-12-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2022-12-26", "confidence": "determinate" } ], "quote": "In Zunyi, Vināyaka Caturthī 2022 falls on Monday 26 December. Caturthī runs from 07:22 on Mon 26 Dec to 04:08 on Tue 27 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/zunyi/festivals/2022/vinayaka-chaturthi?on=2022-12-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } } ], "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }