{ "id": "/bamako/festivals/2045", "place": { "id": "2460596", "slug": "bamako", "name": "Bamako", "region": "Mali", "country": "ML", "lat": 12.60915, "lon": -7.97522, "elevation_m": 374, "tz": "Africa/Bamako" }, "year": 2045, "tradition": "smarta", "method": "pac-rp@2026.1", "ruleset": "2026.3-draft", "rulings": [ { "id": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-01-05", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-05", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 4497, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-01-05T23:26:59+00:00", "utc": "2045-01-05T23:26:59Z", "ms": 2367271619308.5605 }, "end": { "local": "2045-01-06T20:32:44+00:00", "utc": "2045-01-06T20:32:44Z", "ms": 2367347564110.5537 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-05T23:26:59+00:00", "utc": "2045-01-05T23:26:59Z", "ms": 2367271619308.5605 }, "end": { "local": "2045-01-06T20:32:44+00:00", "utc": "2045-01-06T20:32:44Z", "ms": 2367347564110.5537 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-01-05", "window": { "start": { "local": "2045-01-05T20:48:52+00:00", "utc": "2045-01-05T20:48:52Z", "ms": 2367262131962.3003 }, "end": { "local": "2045-01-05T20:48:52+00:00", "utc": "2045-01-05T20:48:52Z", "ms": 2367262131962.3003 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-01-06", "window": { "start": { "local": "2045-01-06T21:47:41+00:00", "utc": "2045-01-06T21:47:41Z", "ms": 2367352061019.592 }, "end": { "local": "2045-01-06T21:47:41+00:00", "utc": "2045-01-06T21:47:41Z", "ms": 2367352061019.592 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 23:27 on Thu 5 Jan to 20:33 on Fri 6 Jan.", "fact": "2045-01-05T23:26:59Z → 2045-01-06T20:32:44Z" }, { "step": "kaala", "text": "Moonrise is at 20:49 on the 5th and 21:48 on the 6th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 5th and is not on the 6th.", "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 4497 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Thursday 5 January.", "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": "2045-01-05", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-05", "confidence": "boundary" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Thursday 5 January. Caturthī runs from 23:27 on Thu 5 Jan to 20:33 on Fri 6 Jan, and is current at moonrise on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-01-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/bhogi", "festival": "bhogi", "name": "Bhogi", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 42794, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-02-12T19:29:41+00:00", "utc": "2045-02-12T19:29:41Z", "ms": 2370540581049.765 } }, "span": { "of": "transit", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 } }, "kaala": "sunset-day", "days": [ { "local_date": "2045-01-14", "window": { "start": { "local": "2045-01-13T18:24:14+00:00", "utc": "2045-01-13T18:24:14Z", "ms": 2367944654344.132 }, "end": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2045-01-15", "window": { "start": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 }, "end": { "local": "2045-01-15T18:25:19+00:00", "utc": "2045-01-15T18:25:19Z", "ms": 2368117519205.2256 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2045-01-14", "days": -1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 06:32 on Sat 14 Jan.", "fact": "2045-01-14T06:31:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 18:25, and the day of the 15th ends at 18:25.", "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 42794 s" }, { "step": "counted", "text": "Bhogi is kept the day before Pongal: Saturday 14 January is the day taken above.", "fact": "follows: pongal − 1 d" }, { "step": "ruling", "text": "Bhogi, Bamako, 2045: Friday 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": "2045-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-13", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2045-01-13", "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": "2045-01-12", "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 Bamako, Bhogi 2045 falls on Friday 13 January. It is kept the day before Pongal, which falls on Saturday 14 January. The Sun enters Makara at 06:32 on Sat 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th. Counted from sunrise, as in Orissa, it is 12 January.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-01-13", "festival": "ekadashi", "name": "Ṣaṭtilā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36894, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-01-12T17:12:00+00:00", "utc": "2045-01-12T17:12:00Z", "ms": 2367853919798.7905 }, "end": { "local": "2045-01-13T18:50:34+00:00", "utc": "2045-01-13T18:50:34Z", "ms": 2367946234291.89 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-12T17:12:00+00:00", "utc": "2045-01-12T17:12:00Z", "ms": 2367853919798.7905 }, "end": { "local": "2045-01-13T18:50:34+00:00", "utc": "2045-01-13T18:50:34Z", "ms": 2367946234291.89 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-01-12", "window": { "start": { "local": "2045-01-12T06:57:06+00:00", "utc": "2045-01-12T06:57:06Z", "ms": 2367817025878.389 }, "end": { "local": "2045-01-12T06:57:06+00:00", "utc": "2045-01-12T06:57:06Z", "ms": 2367817025878.389 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-01-13", "window": { "start": { "local": "2045-01-13T06:57:18+00:00", "utc": "2045-01-13T06:57:18Z", "ms": 2367903438129.2485 }, "end": { "local": "2045-01-13T06:57:18+00:00", "utc": "2045-01-13T06:57:18Z", "ms": 2367903438129.2485 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:12 on Thu 12 Jan to 18:51 on Fri 13 Jan.", "fact": "2045-01-12T17:12:00Z → 2045-01-13T18:50:34Z" }, { "step": "kaala", "text": "Sunrise is at 06:57 on the 12th and 06:57 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 36894 s" }, { "step": "ruling", "text": "Ṣaṭtilā Ekādaśī, Bamako, 2045: Friday 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": "2045-01-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-13", "confidence": "determinate" } ], "quote": "In Bamako, Ṣaṭtilā Ekādaśī 2045 falls on Friday 13 January. Ekādaśī runs from 17:12 on Thu 12 Jan to 18:51 on Fri 13 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-01-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pongal", "festival": "pongal", "name": "Pongal", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 42794, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-02-12T19:29:41+00:00", "utc": "2045-02-12T19:29:41Z", "ms": 2370540581049.765 } }, "span": { "of": "transit", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 } }, "kaala": "sunset-day", "days": [ { "local_date": "2045-01-14", "window": { "start": { "local": "2045-01-13T18:24:14+00:00", "utc": "2045-01-13T18:24:14Z", "ms": 2367944654344.132 }, "end": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2045-01-15", "window": { "start": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 }, "end": { "local": "2045-01-15T18:25:19+00:00", "utc": "2045-01-15T18:25:19Z", "ms": 2368117519205.2256 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 06:32 on Sat 14 Jan.", "fact": "2045-01-14T06:31:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 18:25, and the day of the 15th ends at 18:25.", "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 42794 s" }, { "step": "ruling", "text": "Pongal, Bamako, 2045: Saturday 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": "2045-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2045-01-14", "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": "2045-01-13", "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 Bamako, Pongal 2045 falls on Saturday 14 January. The Sun enters Makara at 06:32 on Sat 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th. Counted from sunrise, as in Orissa, it is 13 January.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/makara-sankranti", "festival": "makara-sankranti", "name": "Makara Saṅkrānti", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23493, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-02-12T19:29:41+00:00", "utc": "2045-02-12T19:29:41Z", "ms": 2370540581049.765 } }, "span": { "of": "transit", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 } }, "kaala": "civil-day", "days": [ { "local_date": "2045-01-13", "window": { "start": { "local": "2045-01-13T00:00:00+00:00", "utc": "2045-01-13T00:00:00Z", "ms": 2367878400000 }, "end": { "local": "2045-01-14T00:00:00+00:00", "utc": "2045-01-14T00:00:00Z", "ms": 2367964800000 } }, "covered_min": 0, "window_min": 1440, "qualifies": false }, { "local_date": "2045-01-14", "window": { "start": { "local": "2045-01-14T00:00:00+00:00", "utc": "2045-01-14T00:00:00Z", "ms": 2367964800000 }, "end": { "local": "2045-01-15T00:00:00+00:00", "utc": "2045-01-15T00:00:00Z", "ms": 2368051200000 } }, "covered_min": 1, "window_min": 1440, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 06:32 on Sat 14 Jan.", "fact": "2045-01-14T06:31:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from midnight to midnight, on the clock of Bamako.", "fact": "civil-day: midnight-to-midnight · Africa/Bamako" }, { "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 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 midnight → only-day · margin 23493 s" }, { "step": "ruling", "text": "Makara Saṅkrānti, Bamako, 2045: Saturday 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": "2045-01-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-14", "confidence": "determinate" }, { "kind": "reckoning", "id": "sunrise-day", "local_date": "2045-01-13", "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." } }, { "kind": "reckoning", "id": "sunset-rule", "local_date": "2045-01-14", "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 Bamako, Makara Saṅkrānti 2045 falls on Saturday 14 January. The Sun enters Makara at 06:32 on Sat 14 Jan, and the rule counts the day from midnight. Counted from sunrise, as in Orissa, it is 13 January.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/mattu-pongal", "festival": "mattu-pongal", "name": "Mattu Pongal", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 42794, "anga": { "type": "sankranti", "index": 9, "key": "makara", "name": "Makara", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-02-12T19:29:41+00:00", "utc": "2045-02-12T19:29:41Z", "ms": 2370540581049.765 } }, "span": { "of": "transit", "start": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 }, "end": { "local": "2045-01-14T06:31:33+00:00", "utc": "2045-01-14T06:31:33Z", "ms": 2367988292811.251 } }, "kaala": "sunset-day", "days": [ { "local_date": "2045-01-14", "window": { "start": { "local": "2045-01-13T18:24:14+00:00", "utc": "2045-01-13T18:24:14Z", "ms": 2367944654344.132 }, "end": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 } }, "covered_min": 1, "window_min": 1441, "qualifies": true }, { "local_date": "2045-01-15", "window": { "start": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 }, "end": { "local": "2045-01-15T18:25:19+00:00", "utc": "2045-01-15T18:25:19Z", "ms": 2368117519205.2256 } }, "covered_min": 0, "window_min": 1441, "qualifies": false } ], "follows": { "festival": "pongal", "name": "Pongal", "local_date": "2045-01-14", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Makara at 06:32 on Sat 14 Jan.", "fact": "2045-01-14T06:31:33Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day is counted from the sunset before it to its own sunset: the day of the 14th ends at 18:25, and the day of the 15th ends at 18:25.", "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 42794 s" }, { "step": "counted", "text": "Mattu Pongal is kept the day after Pongal: Saturday 14 January is the day taken above.", "fact": "follows: pongal + 1 d" }, { "step": "ruling", "text": "Mattu Pongal, Bamako, 2045: Sunday 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": "2045-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-15", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2045-01-15", "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": "2045-01-14", "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 Bamako, Mattu Pongal 2045 falls on Sunday 15 January. It is kept the day after Pongal, which falls on Saturday 14 January. The Sun enters Makara at 06:32 on Sat 14 Jan. The rule counts the day from sunset to sunset, and the transit falls between the sunsets of the 13th and the 14th. Counted from sunrise, as in Orissa, it is 14 January.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-01-15", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2883, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-01-14T20:53:13+00:00", "utc": "2045-01-14T20:53:13Z", "ms": 2368039993116.9346 }, "end": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-14T20:53:13+00:00", "utc": "2045-01-14T20:53:13Z", "ms": 2368039993116.9346 }, "end": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-01-14", "window": { "start": { "local": "2045-01-14T18:24:47+00:00", "utc": "2045-01-14T18:24:47Z", "ms": 2368031086911.669 }, "end": { "local": "2045-01-14T20:05:10+00:00", "utc": "2045-01-14T20:05:10Z", "ms": 2368037109931.314 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2045-01-15", "window": { "start": { "local": "2045-01-15T18:25:19+00:00", "utc": "2045-01-15T18:25:19Z", "ms": 2368117519205.2256 }, "end": { "local": "2045-01-15T20:05:39+00:00", "utc": "2045-01-15T20:05:39Z", "ms": 2368123539139.1655 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 20:53 on Sat 14 Jan to 23:14 on Sun 15 Jan.", "fact": "2045-01-14T20:53:13Z → 2045-01-15T23:13:41Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:25–20:05 on the 14th, 18:25–20:06 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 100 minutes on the 14th and 100 of 100 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 2883 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Sunday 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": "2045-01-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-15", "confidence": "boundary" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Sunday 15 January. Trayodaśī runs from 20:53 on Sat 14 Jan to 23:14 on Sun 15 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-01-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-01-15", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-15", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 2420, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 }, "end": { "local": "2045-01-17T01:46:14+00:00", "utc": "2045-01-17T01:46:14Z", "ms": 2368230373738.712 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 }, "end": { "local": "2045-01-17T01:46:14+00:00", "utc": "2045-01-17T01:46:14Z", "ms": 2368230373738.712 } }, "kaala": "nishita", "days": [ { "local_date": "2045-01-15", "window": { "start": { "local": "2045-01-16T00:17:34+00:00", "utc": "2045-01-16T00:17:34Z", "ms": 2368138653957.501 }, "end": { "local": "2045-01-16T01:05:34+00:00", "utc": "2045-01-16T01:05:34Z", "ms": 2368141533957.501 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-01-16", "window": { "start": { "local": "2045-01-17T00:17:54+00:00", "utc": "2045-01-17T00:17:54Z", "ms": 2368225073998.254 }, "end": { "local": "2045-01-17T01:05:54+00:00", "utc": "2045-01-17T01:05:54Z", "ms": 2368227953998.254 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 23:14 on Sun 15 Jan to 01:46 on Tue 17 Jan.", "fact": "2045-01-15T23:13:41Z → 2045-01-17T01:46:14Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:18–01:06 on the 15th, 00:18–01:06 on the 16th.", "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 15th and 48 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both nights qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 2420 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Sunday 15 January.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-01-15", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-15", "confidence": "boundary" } ], "quote": "In Bamako, Śivarātri 2045 falls on Sunday 15 January. Caturdaśī runs from 23:14 on Sun 15 Jan to 01:46 on Tue 17 Jan and covers all of niśītha that night. It also reaches the next night for 48 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-01-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/yama-tarpana", "festival": "yama-tarpana", "name": "Yama Tarpaṇa", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12686, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 }, "end": { "local": "2045-01-17T01:46:14+00:00", "utc": "2045-01-17T01:46:14Z", "ms": 2368230373738.712 }, "month": { "amanta": 9, "purnimanta": 10, "adhika": false, "amanta_name": "Pauṣa", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-15T23:13:41+00:00", "utc": "2045-01-15T23:13:41Z", "ms": 2368134820572.3335 }, "end": { "local": "2045-01-17T01:46:14+00:00", "utc": "2045-01-17T01:46:14Z", "ms": 2368230373738.712 } }, "kaala": "arunodaya", "days": [ { "local_date": "2045-01-16", "window": { "start": { "local": "2045-01-16T05:17:29+00:00", "utc": "2045-01-16T05:17:29Z", "ms": 2368156648775.837 }, "end": { "local": "2045-01-16T06:57:49+00:00", "utc": "2045-01-16T06:57:49Z", "ms": 2368162668709.777 } }, "covered_min": 100, "window_min": 100, "qualifies": true }, { "local_date": "2045-01-17", "window": { "start": { "local": "2045-01-17T05:17:40+00:00", "utc": "2045-01-17T05:17:40Z", "ms": 2368243060053.435 }, "end": { "local": "2045-01-17T06:57:57+00:00", "utc": "2045-01-17T06:57:57Z", "ms": 2368249076800.7734 } }, "covered_min": 0, "window_min": 100, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 23:14 on Sun 15 Jan to 01:46 on Tue 17 Jan.", "fact": "2045-01-15T23:13:41Z → 2045-01-17T01:46:14Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:17–06:58 on the 16th, 05:18–06:58 on the 17th.", "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 100 of 100 minutes on the 16th and 0 of 100 on the 17th.", "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 12686 s" }, { "step": "ruling", "text": "Yama Tarpaṇa, Bamako, 2045: Monday 16 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": "2045-01-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-16", "confidence": "determinate" } ], "quote": "In Bamako, Yama Tarpaṇa 2045 falls on Monday 16 January. Caturdaśī runs from 23:14 on Sun 15 Jan to 01:46 on Tue 17 Jan and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ganesha-jayanti", "festival": "ganesha-jayanti", "name": "Gaṇeśa Jayantī", "everyday": "Maghi Ganesh Jayanti", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 684, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-01-21T12:07:58+00:00", "utc": "2045-01-21T12:07:58Z", "ms": 2368613277966.1914 }, "end": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-21T12:07:58+00:00", "utc": "2045-01-21T12:07:58Z", "ms": 2368613277966.1914 }, "end": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-01-21", "window": { "start": { "local": "2045-01-21T12:19:22+00:00", "utc": "2045-01-21T12:19:22Z", "ms": 2368613962005.252 }, "end": { "local": "2045-01-21T13:07:22+00:00", "utc": "2045-01-21T13:07:22Z", "ms": 2368616842005.252 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-01-22", "window": { "start": { "local": "2045-01-22T12:19:38+00:00", "utc": "2045-01-22T12:19:38Z", "ms": 2368700378137.9697 }, "end": { "local": "2045-01-22T13:07:38+00:00", "utc": "2045-01-22T13:07:38Z", "ms": 2368703258137.9697 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "purvaviddha", "explanation": [ { "step": "anga", "text": "Caturthī runs from 12:08 on Sat 21 Jan to 14:14 on Sun 22 Jan.", "fact": "2045-01-21T12:07:58Z → 2045-01-22T14:13:54Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:19–13:07 on the 21st, 12:20–13:08 on the 22nd.", "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 21st and 48 of 48 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Both middays qualify. Pūrvaviddhā: the first is taken.", "fact": "priority: purvaviddha → purvaviddha · margin 684 s" }, { "step": "ruling", "text": "Gaṇeśa Jayantī, Bamako, 2045: Saturday 21 January.", "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": "2045-01-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-21", "confidence": "determinate" } ], "quote": "In Bamako, Gaṇeśa Jayantī (Maghi Ganesh Jayanti) 2045 falls on Saturday 21 January. Caturthī runs from 12:08 on Sat 21 Jan to 14:14 on Sun 22 Jan and covers all of madhyāhna that midday. It also reaches the next midday for 48 minutes; by the rule the first midday is taken.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/tila-chaturthi", "festival": "tila-chaturthi", "name": "Tila Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15301, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-01-21T12:07:58+00:00", "utc": "2045-01-21T12:07:58Z", "ms": 2368613277966.1914 }, "end": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-21T12:07:58+00:00", "utc": "2045-01-21T12:07:58Z", "ms": 2368613277966.1914 }, "end": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-01-21", "window": { "start": { "local": "2045-01-21T18:28:26+00:00", "utc": "2045-01-21T18:28:26Z", "ms": 2368636105651.747 }, "end": { "local": "2045-01-21T20:08:25+00:00", "utc": "2045-01-21T20:08:25Z", "ms": 2368642105032.3496 } }, "covered_min": 100, "window_min": 100, "qualifies": true }, { "local_date": "2045-01-22", "window": { "start": { "local": "2045-01-22T18:28:55+00:00", "utc": "2045-01-22T18:28:55Z", "ms": 2368722535269.6714 }, "end": { "local": "2045-01-22T20:08:51+00:00", "utc": "2045-01-22T20:08:51Z", "ms": 2368728530906.491 } }, "covered_min": 0, "window_min": 100, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 12:08 on Sat 21 Jan to 14:14 on Sun 22 Jan.", "fact": "2045-01-21T12:07:58Z → 2045-01-22T14:13:54Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:28–20:08 on the 21st, 18:29–20:09 on the 22nd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during pradoṣa. It covers 100 of 100 minutes on the 21st and 0 of 100 on the 22nd.", "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 15301 s" }, { "step": "ruling", "text": "Tila Caturthī, Bamako, 2045: Saturday 21 January.", "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": "2045-01-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-21", "confidence": "determinate" } ], "quote": "In Bamako, Tila Caturthī 2045 falls on Saturday 21 January. Caturthī runs from 12:08 on Sat 21 Jan to 14:14 on Sun 22 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/shri-panchami", "festival": "shri-panchami", "name": "Śrī Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3976, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "end": { "local": "2045-01-23T15:52:15+00:00", "utc": "2045-01-23T15:52:15Z", "ms": 2368799534949.0103 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "end": { "local": "2045-01-23T15:52:15+00:00", "utc": "2045-01-23T15:52:15Z", "ms": 2368799534949.0103 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-01-22", "window": { "start": { "local": "2045-01-22T12:19:38+00:00", "utc": "2045-01-22T12:19:38Z", "ms": 2368700378137.9697 }, "end": { "local": "2045-01-22T13:07:38+00:00", "utc": "2045-01-22T13:07:38Z", "ms": 2368703258137.9697 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-01-23", "window": { "start": { "local": "2045-01-23T12:19:53+00:00", "utc": "2045-01-23T12:19:53Z", "ms": 2368786793478.625 }, "end": { "local": "2045-01-23T13:07:53+00:00", "utc": "2045-01-23T13:07:53Z", "ms": 2368789673478.625 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 14:14 on Sun 22 Jan to 15:52 on Mon 23 Jan.", "fact": "2045-01-22T14:13:54Z → 2045-01-23T15:52:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:20–13:08 on the 22nd, 12:20–13:08 on the 23rd.", "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 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 3976 s" }, { "step": "ruling", "text": "Śrī Pañcamī, Bamako, 2045: Monday 23 January.", "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": "2045-01-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-23", "confidence": "determinate" } ], "quote": "In Bamako, Śrī Pañcamī 2045 falls on Monday 23 January. Pañcamī runs from 14:14 on Sun 22 Jan to 15:52 on Mon 23 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vasanta-panchami", "festival": "vasanta-panchami", "name": "Vasanta Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3976, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "end": { "local": "2045-01-23T15:52:15+00:00", "utc": "2045-01-23T15:52:15Z", "ms": 2368799534949.0103 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-22T14:13:54+00:00", "utc": "2045-01-22T14:13:54Z", "ms": 2368707234158.065 }, "end": { "local": "2045-01-23T15:52:15+00:00", "utc": "2045-01-23T15:52:15Z", "ms": 2368799534949.0103 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-01-22", "window": { "start": { "local": "2045-01-22T12:19:38+00:00", "utc": "2045-01-22T12:19:38Z", "ms": 2368700378137.9697 }, "end": { "local": "2045-01-22T13:07:38+00:00", "utc": "2045-01-22T13:07:38Z", "ms": 2368703258137.9697 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-01-23", "window": { "start": { "local": "2045-01-23T12:19:53+00:00", "utc": "2045-01-23T12:19:53Z", "ms": 2368786793478.625 }, "end": { "local": "2045-01-23T13:07:53+00:00", "utc": "2045-01-23T13:07:53Z", "ms": 2368789673478.625 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 14:14 on Sun 22 Jan to 15:52 on Mon 23 Jan.", "fact": "2045-01-22T14:13:54Z → 2045-01-23T15:52:15Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:20–13:08 on the 22nd, 12:20–13:08 on the 23rd.", "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 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 3976 s" }, { "step": "ruling", "text": "Vasanta Pañcamī, Bamako, 2045: Monday 23 January.", "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": "2045-01-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-23", "confidence": "determinate" } ], "quote": "In Bamako, Vasanta Pañcamī 2045 falls on Monday 23 January. Pañcamī runs from 14:14 on Sun 22 Jan to 15:52 on Mon 23 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ratha-saptami", "festival": "ratha-saptami", "name": "Ratha Saptamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35798, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-01-24T16:55:01+00:00", "utc": "2045-01-24T16:55:01Z", "ms": 2368889701443.948 }, "end": { "local": "2045-01-25T17:15:48+00:00", "utc": "2045-01-25T17:15:48Z", "ms": 2368977348408.7456 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-24T16:55:01+00:00", "utc": "2045-01-24T16:55:01Z", "ms": 2368889701443.948 }, "end": { "local": "2045-01-25T17:15:48+00:00", "utc": "2045-01-25T17:15:48Z", "ms": 2368977348408.7456 } }, "kaala": "arunodaya", "days": [ { "local_date": "2045-01-24", "window": { "start": { "local": "2045-01-24T05:18:31+00:00", "utc": "2045-01-24T05:18:31Z", "ms": 2368847911166.113 }, "end": { "local": "2045-01-24T06:58:23+00:00", "utc": "2045-01-24T06:58:23Z", "ms": 2368853902974.526 } }, "covered_min": 0, "window_min": 100, "qualifies": false }, { "local_date": "2045-01-25", "window": { "start": { "local": "2045-01-25T05:18:34+00:00", "utc": "2045-01-25T05:18:34Z", "ms": 2368934314393.351 }, "end": { "local": "2045-01-25T06:58:22+00:00", "utc": "2045-01-25T06:58:22Z", "ms": 2368940302291.1226 } }, "covered_min": 100, "window_min": 100, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 16:55 on Tue 24 Jan to 17:16 on Wed 25 Jan.", "fact": "2045-01-24T16:55:01Z → 2045-01-25T17:15:48Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 05:19–06:58 on the 24th, 05:19–06:58 on the 25th.", "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 0 of 100 minutes on the 24th and 100 of 100 on the 25th.", "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 35798 s" }, { "step": "ruling", "text": "Ratha Saptamī, Bamako, 2045: Wednesday 25 January.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ratha-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Ratha saptami (covering 4 ghatikas before sunrise), Acala saptami, Vidhana saptami, Arogya saptami [purvaviddha]." } ], "kaala": "arunodaya", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-01-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-25", "confidence": "determinate" } ], "quote": "In Bamako, Ratha Saptamī 2045 falls on Wednesday 25 January. Saptamī runs from 16:55 on Tue 24 Jan to 17:16 on Wed 25 Jan and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-01-29", "festival": "ekadashi", "name": "Jayā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15009, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-01-28T13:43:10+00:00", "utc": "2045-01-28T13:43:10Z", "ms": 2369223789869.4277 }, "end": { "local": "2045-01-29T11:08:17+00:00", "utc": "2045-01-29T11:08:17Z", "ms": 2369300896982.5435 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-28T13:43:10+00:00", "utc": "2045-01-28T13:43:10Z", "ms": 2369223789869.4277 }, "end": { "local": "2045-01-29T11:08:17+00:00", "utc": "2045-01-29T11:08:17Z", "ms": 2369300896982.5435 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-01-28", "window": { "start": { "local": "2045-01-28T06:58:14+00:00", "utc": "2045-01-28T06:58:14Z", "ms": 2369199493581.6885 }, "end": { "local": "2045-01-28T06:58:14+00:00", "utc": "2045-01-28T06:58:14Z", "ms": 2369199493581.6885 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-01-29", "window": { "start": { "local": "2045-01-29T06:58:08+00:00", "utc": "2045-01-29T06:58:08Z", "ms": 2369285888472.645 }, "end": { "local": "2045-01-29T06:58:08+00:00", "utc": "2045-01-29T06:58:08Z", "ms": 2369285888472.645 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:43 on Sat 28 Jan to 11:08 on Sun 29 Jan.", "fact": "2045-01-28T13:43:10Z → 2045-01-29T11:08:17Z" }, { "step": "kaala", "text": "Sunrise is at 06:58 on the 28th and 06:58 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 28th and is on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 15009 s" }, { "step": "ruling", "text": "Jayā Ekādaśī, Bamako, 2045: Sunday 29 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": "2045-01-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-29", "confidence": "determinate" } ], "quote": "In Bamako, Jayā Ekādaśī 2045 falls on Sunday 29 January. Ekādaśī runs from 13:43 on Sat 28 Jan to 11:08 on Sun 29 Jan and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-01-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/bhishma-dvadashi", "festival": "bhishma-dvadashi", "name": "Bhīṣma Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4371, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-01-29T11:08:17+00:00", "utc": "2045-01-29T11:08:17Z", "ms": 2369300896982.5435 }, "end": { "local": "2045-01-30T08:01:46+00:00", "utc": "2045-01-30T08:01:46Z", "ms": 2369376106228.758 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-29T11:08:17+00:00", "utc": "2045-01-29T11:08:17Z", "ms": 2369300896982.5435 }, "end": { "local": "2045-01-30T08:01:46+00:00", "utc": "2045-01-30T08:01:46Z", "ms": 2369376106228.758 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-01-29", "window": { "start": { "local": "2045-01-29T12:21:08+00:00", "utc": "2045-01-29T12:21:08Z", "ms": 2369305268391.5117 }, "end": { "local": "2045-01-29T13:09:08+00:00", "utc": "2045-01-29T13:09:08Z", "ms": 2369308148391.5117 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-01-30", "window": { "start": { "local": "2045-01-30T12:21:18+00:00", "utc": "2045-01-30T12:21:18Z", "ms": 2369391677977.6934 }, "end": { "local": "2045-01-30T13:09:18+00:00", "utc": "2045-01-30T13:09:18Z", "ms": 2369394557977.6934 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 11:08 on Sun 29 Jan to 08:02 on Mon 30 Jan.", "fact": "2045-01-29T11:08:17Z → 2045-01-30T08:01:46Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:21–13:09 on the 29th, 12:21–13:09 on the 30th.", "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 29th and 0 of 48 on the 30th.", "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 4371 s" }, { "step": "ruling", "text": "Bhīṣma Dvādaśī, Bamako, 2045: Sunday 29 January.", "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": "2045-01-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-29", "confidence": "determinate" } ], "quote": "In Bamako, Bhīṣma Dvādaśī 2045 falls on Sunday 29 January. Dvādaśī runs from 11:08 on Sun 29 Jan to 08:02 on Mon 30 Jan and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-01-30", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-01-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30035, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-01-30T08:01:46+00:00", "utc": "2045-01-30T08:01:46Z", "ms": 2369376106228.758 }, "end": { "local": "2045-01-31T04:32:31+00:00", "utc": "2045-01-31T04:32:31Z", "ms": 2369449951181.5396 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-01-30T08:01:46+00:00", "utc": "2045-01-30T08:01:46Z", "ms": 2369376106228.758 }, "end": { "local": "2045-01-31T04:32:31+00:00", "utc": "2045-01-31T04:32:31Z", "ms": 2369449951181.5396 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-01-29", "window": { "start": { "local": "2045-01-29T18:32:08+00:00", "utc": "2045-01-29T18:32:08Z", "ms": 2369327528310.378 }, "end": { "local": "2045-01-29T20:11:36+00:00", "utc": "2045-01-29T20:11:36Z", "ms": 2369333495505.3184 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-01-30", "window": { "start": { "local": "2045-01-30T18:32:34+00:00", "utc": "2045-01-30T18:32:34Z", "ms": 2369413953682.955 }, "end": { "local": "2045-01-30T20:11:57+00:00", "utc": "2045-01-30T20:11:57Z", "ms": 2369419916524.03 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 08:02 on Mon 30 Jan to 04:33 on Tue 31 Jan.", "fact": "2045-01-30T08:01:46Z → 2045-01-31T04:32:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:32–20:12 on the 29th, 18:33–20:12 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 99 minutes on the 29th and 99 of 99 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 30035 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Monday 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": "2045-01-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-01-30", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Monday 30 January. Trayodaśī runs from 08:02 on Mon 30 Jan to 04:33 on Tue 31 Jan and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-01-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/maghi-purnima", "festival": "maghi-purnima", "name": "Māghī Pūrṇimā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28562, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-02-01T00:50:22+00:00", "utc": "2045-02-01T00:50:22Z", "ms": 2369523022007.857 }, "end": { "local": "2045-02-01T21:05:37+00:00", "utc": "2045-02-01T21:05:37Z", "ms": 2369595937146.074 }, "month": { "amanta": 10, "purnimanta": 10, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Māgha" } }, "span": { "of": "tithi", "start": { "local": "2045-02-01T00:50:22+00:00", "utc": "2045-02-01T00:50:22Z", "ms": 2369523022007.857 }, "end": { "local": "2045-02-01T21:05:37+00:00", "utc": "2045-02-01T21:05:37Z", "ms": 2369595937146.074 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-01-31", "window": { "start": { "local": "2045-01-31T12:21:27+00:00", "utc": "2045-01-31T12:21:27Z", "ms": 2369478086735.1094 }, "end": { "local": "2045-01-31T13:09:27+00:00", "utc": "2045-01-31T13:09:27Z", "ms": 2369480966735.1094 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-02-01", "window": { "start": { "local": "2045-02-01T12:21:35+00:00", "utc": "2045-02-01T12:21:35Z", "ms": 2369564494668.177 }, "end": { "local": "2045-02-01T13:09:35+00:00", "utc": "2045-02-01T13:09:35Z", "ms": 2369567374668.177 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 00:50 on Wed 1 Feb to 21:06 on Wed 1 Feb.", "fact": "2045-02-01T00:50:22Z → 2045-02-01T21:05:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:21–13:09 on the 31st, 12:22–13:10 on the 1st.", "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 31st 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 midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 28562 s" }, { "step": "ruling", "text": "Māghī Pūrṇimā, Bamako, 2045: Wednesday 1 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": "2045-02-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-01", "confidence": "determinate" } ], "quote": "In Bamako, Māghī Pūrṇimā 2045 falls on Wednesday 1 February. Pūrṇimā runs from 00:50 on Wed 1 Feb to 21:06 on Wed 1 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-02-04", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36270, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-02-04T11:18:03+00:00", "utc": "2045-02-04T11:18:03Z", "ms": 2369819883295.5645 }, "end": { "local": "2045-02-05T09:02:16+00:00", "utc": "2045-02-05T09:02:16Z", "ms": 2369898136092.483 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-04T11:18:03+00:00", "utc": "2045-02-04T11:18:03Z", "ms": 2369819883295.5645 }, "end": { "local": "2045-02-05T09:02:16+00:00", "utc": "2045-02-05T09:02:16Z", "ms": 2369898136092.483 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-02-04", "window": { "start": { "local": "2045-02-04T21:22:34+00:00", "utc": "2045-02-04T21:22:34Z", "ms": 2369856153721.36 }, "end": { "local": "2045-02-04T21:22:34+00:00", "utc": "2045-02-04T21:22:34Z", "ms": 2369856153721.36 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-02-05", "window": { "start": { "local": "2045-02-05T22:16:26+00:00", "utc": "2045-02-05T22:16:26Z", "ms": 2369945785529.014 }, "end": { "local": "2045-02-05T22:16:26+00:00", "utc": "2045-02-05T22:16:26Z", "ms": 2369945785529.014 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:18 on Sat 4 Feb to 09:02 on Sun 5 Feb.", "fact": "2045-02-04T11:18:03Z → 2045-02-05T09:02:16Z" }, { "step": "kaala", "text": "Moonrise is at 21:23 on the 4th and 22:16 on the 5th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 4th and is not on the 5th.", "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 36270 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Saturday 4 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": "2045-02-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-04", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Saturday 4 February. Caturthī runs from 11:18 on Sat 4 Feb to 09:02 on Sun 5 Feb and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-02-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-02-12", "festival": "ekadashi", "name": "Vijayā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14987, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-02-11T11:05:14+00:00", "utc": "2045-02-11T11:05:14Z", "ms": 2370423913940.151 }, "end": { "local": "2045-02-12T13:30:54+00:00", "utc": "2045-02-12T13:30:54Z", "ms": 2370519053936.973 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-11T11:05:14+00:00", "utc": "2045-02-11T11:05:14Z", "ms": 2370423913940.151 }, "end": { "local": "2045-02-12T13:30:54+00:00", "utc": "2045-02-12T13:30:54Z", "ms": 2370519053936.973 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-02-11", "window": { "start": { "local": "2045-02-11T06:55:27+00:00", "utc": "2045-02-11T06:55:27Z", "ms": 2370408927375.1934 }, "end": { "local": "2045-02-11T06:55:27+00:00", "utc": "2045-02-11T06:55:27Z", "ms": 2370408927375.1934 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-02-12", "window": { "start": { "local": "2045-02-12T06:55:08+00:00", "utc": "2045-02-12T06:55:08Z", "ms": 2370495308187.4756 }, "end": { "local": "2045-02-12T06:55:08+00:00", "utc": "2045-02-12T06:55:08Z", "ms": 2370495308187.4756 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:05 on Sat 11 Feb to 13:31 on Sun 12 Feb.", "fact": "2045-02-11T11:05:14Z → 2045-02-12T13:30:54Z" }, { "step": "kaala", "text": "Sunrise is at 06:55 on the 11th and 06:55 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 14987 s" }, { "step": "ruling", "text": "Vijayā Ekādaśī, Bamako, 2045: Sunday 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": "2045-02-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-12", "confidence": "determinate" } ], "quote": "In Bamako, Vijayā Ekādaśī 2045 falls on Sunday 12 February. Ekādaśī runs from 11:05 on Sat 11 Feb to 13:31 on Sun 12 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-02-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-02-13", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-13", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 783, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-02-13T16:09:19+00:00", "utc": "2045-02-13T16:09:19Z", "ms": 2370614959250.226 }, "end": { "local": "2045-02-14T18:50:48+00:00", "utc": "2045-02-14T18:50:48Z", "ms": 2370711047824.198 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-13T16:09:19+00:00", "utc": "2045-02-13T16:09:19Z", "ms": 2370614959250.226 }, "end": { "local": "2045-02-14T18:50:48+00:00", "utc": "2045-02-14T18:50:48Z", "ms": 2370711047824.198 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-02-13", "window": { "start": { "local": "2045-02-13T18:37:28+00:00", "utc": "2045-02-13T18:37:28Z", "ms": 2370623848156.625 }, "end": { "local": "2045-02-13T20:15:44+00:00", "utc": "2045-02-13T20:15:44Z", "ms": 2370629744019.5996 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2045-02-14", "window": { "start": { "local": "2045-02-14T18:37:45+00:00", "utc": "2045-02-14T18:37:45Z", "ms": 2370710264858.5293 }, "end": { "local": "2045-02-14T20:15:56+00:00", "utc": "2045-02-14T20:15:56Z", "ms": 2370716155582.4795 } }, "covered_min": 13, "window_min": 98, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 16:09 on Mon 13 Feb to 18:51 on Tue 14 Feb.", "fact": "2045-02-13T16:09:19Z → 2045-02-14T18:50:48Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:37–20:16 on the 13th, 18:38–20:16 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 98 of 98 minutes on the 13th and 13 of 98 on the 14th.", "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 783 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Monday 13 February.", "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": "2045-02-13", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-13", "confidence": "boundary" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Monday 13 February. Trayodaśī runs from 16:09 on Mon 13 Feb to 18:51 on Tue 14 Feb and covers all of pradoṣa that evening. It also reaches the next evening for 13 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/bamako/festivals/2045/pradosha-vrata?on=2045-02-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/maha-shivaratri", "festival": "maha-shivaratri", "name": "Mahāśivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10491, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-02-14T18:50:48+00:00", "utc": "2045-02-14T18:50:48Z", "ms": 2370711047824.198 }, "end": { "local": "2045-02-15T21:27:00+00:00", "utc": "2045-02-15T21:27:00Z", "ms": 2370806820418.6416 }, "month": { "amanta": 10, "purnimanta": 11, "adhika": false, "amanta_name": "Māgha", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-14T18:50:48+00:00", "utc": "2045-02-14T18:50:48Z", "ms": 2370711047824.198 }, "end": { "local": "2045-02-15T21:27:00+00:00", "utc": "2045-02-15T21:27:00Z", "ms": 2370806820418.6416 } }, "kaala": "nishita", "days": [ { "local_date": "2045-02-14", "window": { "start": { "local": "2045-02-15T00:21:55+00:00", "utc": "2045-02-15T00:21:55Z", "ms": 2370730915073.342 }, "end": { "local": "2045-02-15T01:09:55+00:00", "utc": "2045-02-15T01:09:55Z", "ms": 2370733795073.342 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-02-15", "window": { "start": { "local": "2045-02-16T00:21:52+00:00", "utc": "2045-02-16T00:21:52Z", "ms": 2370817311790.759 }, "end": { "local": "2045-02-16T01:09:52+00:00", "utc": "2045-02-16T01:09:52Z", "ms": 2370820191790.759 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 18:51 on Tue 14 Feb to 21:27 on Wed 15 Feb.", "fact": "2045-02-14T18:50:48Z → 2045-02-15T21:27:00Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:22–01:10 on the 14th, 00:22–01:10 on the 15th.", "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 14th and 0 of 48 on the 15th.", "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 10491 s" }, { "step": "ruling", "text": "Mahāśivarātri, Bamako, 2045: Tuesday 14 February.", "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": "2045-02-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-14", "confidence": "determinate" } ], "quote": "In Bamako, Mahāśivarātri 2045 falls on Tuesday 14 February. Caturdaśī runs from 18:51 on Tue 14 Feb to 21:27 on Wed 15 Feb and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-02-20", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23199, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-02-20T05:03:24+00:00", "utc": "2045-02-20T05:03:24Z", "ms": 2371179803716.011 }, "end": { "local": "2045-02-21T05:54:52+00:00", "utc": "2045-02-21T05:54:52Z", "ms": 2371269292115.073 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-20T05:03:24+00:00", "utc": "2045-02-20T05:03:24Z", "ms": 2371179803716.011 }, "end": { "local": "2045-02-21T05:54:52+00:00", "utc": "2045-02-21T05:54:52Z", "ms": 2371269292115.073 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-02-20", "window": { "start": { "local": "2045-02-20T12:21:38+00:00", "utc": "2045-02-20T12:21:38Z", "ms": 2371206098384.119 }, "end": { "local": "2045-02-20T13:09:38+00:00", "utc": "2045-02-20T13:09:38Z", "ms": 2371208978384.119 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-02-21", "window": { "start": { "local": "2045-02-21T12:21:31+00:00", "utc": "2045-02-21T12:21:31Z", "ms": 2371292491413.5312 }, "end": { "local": "2045-02-21T13:09:31+00:00", "utc": "2045-02-21T13:09:31Z", "ms": 2371295371413.5312 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:03 on Mon 20 Feb to 05:55 on Tue 21 Feb.", "fact": "2045-02-20T05:03:24Z → 2045-02-21T05:54:52Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:22–13:10 on the 20th, 12:22–13:10 on the 21st.", "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 20th and 0 of 48 on the 21st.", "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 23199 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Monday 20 February.", "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": "2045-02-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-20", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Monday 20 February. Caturthī runs from 05:03 on Mon 20 Feb to 05:55 on Tue 21 Feb and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-02-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-02-27", "festival": "ekadashi", "name": "Āmalakī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26128, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-02-26T23:33:14+00:00", "utc": "2045-02-26T23:33:14Z", "ms": 2371764793913.688 }, "end": { "local": "2045-02-27T20:45:13+00:00", "utc": "2045-02-27T20:45:13Z", "ms": 2371841112715.8423 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-26T23:33:14+00:00", "utc": "2045-02-26T23:33:14Z", "ms": 2371764793913.688 }, "end": { "local": "2045-02-27T20:45:13+00:00", "utc": "2045-02-27T20:45:13Z", "ms": 2371841112715.8423 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-02-27", "window": { "start": { "local": "2045-02-27T06:48:41+00:00", "utc": "2045-02-27T06:48:41Z", "ms": 2371790921462.921 }, "end": { "local": "2045-02-27T06:48:41+00:00", "utc": "2045-02-27T06:48:41Z", "ms": 2371790921462.921 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-02-28", "window": { "start": { "local": "2045-02-28T06:48:10+00:00", "utc": "2045-02-28T06:48:10Z", "ms": 2371877289907.1426 }, "end": { "local": "2045-02-28T06:48:10+00:00", "utc": "2045-02-28T06:48:10Z", "ms": 2371877289907.1426 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:33 on Sun 26 Feb to 20:45 on Mon 27 Feb.", "fact": "2045-02-26T23:33:14Z → 2045-02-27T20:45:13Z" }, { "step": "kaala", "text": "Sunrise is at 06:49 on the 27th and 06:48 on the 28th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 27th and is not on the 28th.", "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 26128 s" }, { "step": "ruling", "text": "Āmalakī Ekādaśī, Bamako, 2045: Monday 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": "2045-02-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-27", "confidence": "determinate" } ], "quote": "In Bamako, Āmalakī Ekādaśī 2045 falls on Monday 27 February. Ekādaśī runs from 23:33 on Sun 26 Feb to 20:45 on Mon 27 Feb and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-02-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-02-28", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-02-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3681, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-02-28T17:39:20+00:00", "utc": "2045-02-28T17:39:20Z", "ms": 2371916359932.5146 }, "end": { "local": "2045-03-01T14:23:01+00:00", "utc": "2045-03-01T14:23:01Z", "ms": 2371990981019.364 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-02-28T17:39:20+00:00", "utc": "2045-02-28T17:39:20Z", "ms": 2371916359932.5146 }, "end": { "local": "2045-03-01T14:23:01+00:00", "utc": "2045-03-01T14:23:01Z", "ms": 2371990981019.364 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-02-28", "window": { "start": { "local": "2045-02-28T18:40:41+00:00", "utc": "2045-02-28T18:40:41Z", "ms": 2371920040891.3604 }, "end": { "local": "2045-02-28T20:17:36+00:00", "utc": "2045-02-28T20:17:36Z", "ms": 2371925856472.7026 } }, "covered_min": 97, "window_min": 97, "qualifies": true }, { "local_date": "2045-03-01", "window": { "start": { "local": "2045-03-01T18:40:50+00:00", "utc": "2045-03-01T18:40:50Z", "ms": 2372006449675.5566 }, "end": { "local": "2045-03-01T20:17:40+00:00", "utc": "2045-03-01T20:17:40Z", "ms": 2372012259721.696 } }, "covered_min": 0, "window_min": 97, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 17:39 on Tue 28 Feb to 14:23 on Wed 1 Mar.", "fact": "2045-02-28T17:39:20Z → 2045-03-01T14:23:01Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:41–20:18 on the 28th, 18:41–20:18 on the 1st.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 97 of 97 minutes on the 28th and 0 of 97 on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 3681 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Tuesday 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": "2045-02-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-02-28", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Tuesday 28 February. Trayodaśī runs from 17:39 on Tue 28 Feb to 14:23 on Wed 1 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-02-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/holika-dahana", "festival": "holika-dahana", "name": "Holikā Dahana", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18819, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-03-02T11:04:32+00:00", "utc": "2045-03-02T11:04:32Z", "ms": 2372065472241.0737 }, "end": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-03-02T11:04:32+00:00", "utc": "2045-03-02T11:04:32Z", "ms": 2372065472241.0737 }, "end": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 } }, "kaala": "sayahna", "days": [ { "local_date": "2045-03-02", "window": { "start": { "local": "2045-03-02T16:18:11+00:00", "utc": "2045-03-02T16:18:11Z", "ms": 2372084291426.654 }, "end": { "local": "2045-03-02T18:40:58+00:00", "utc": "2045-03-02T18:40:58Z", "ms": 2372092858027.917 } }, "covered_min": 143, "window_min": 143, "qualifies": true }, { "local_date": "2045-03-03", "window": { "start": { "local": "2045-03-03T16:18:11+00:00", "utc": "2045-03-03T16:18:11Z", "ms": 2372170691123.3394 }, "end": { "local": "2045-03-03T18:41:06+00:00", "utc": "2045-03-03T18:41:06Z", "ms": 2372179265968.128 } }, "covered_min": 0, "window_min": 143, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 11:05 on Thu 2 Mar to 07:53 on Fri 3 Mar.", "fact": "2045-03-02T11:04:32Z → 2045-03-03T07:52:45Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:18–18:41 on the 2nd, 16:18–18:41 on the 3rd.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 143 of 143 minutes on the 2nd and 0 of 143 on the 3rd.", "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 18819 s" }, { "step": "ruling", "text": "Holikā Dahana, Bamako, 2045: Thursday 2 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": "2045-03-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-02", "confidence": "determinate" } ], "quote": "In Bamako, Holikā Dahana 2045 falls on Thursday 2 March. Pūrṇimā runs from 11:05 on Thu 2 Mar to 07:53 on Fri 3 Mar and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/holi", "festival": "holi", "name": "Holī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18819, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-03-02T11:04:32+00:00", "utc": "2045-03-02T11:04:32Z", "ms": 2372065472241.0737 }, "end": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 }, "month": { "amanta": 11, "purnimanta": 11, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Phālguna" } }, "span": { "of": "tithi", "start": { "local": "2045-03-02T11:04:32+00:00", "utc": "2045-03-02T11:04:32Z", "ms": 2372065472241.0737 }, "end": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 } }, "kaala": "sayahna", "days": [ { "local_date": "2045-03-02", "window": { "start": { "local": "2045-03-02T16:18:11+00:00", "utc": "2045-03-02T16:18:11Z", "ms": 2372084291426.654 }, "end": { "local": "2045-03-02T18:40:58+00:00", "utc": "2045-03-02T18:40:58Z", "ms": 2372092858027.917 } }, "covered_min": 143, "window_min": 143, "qualifies": true }, { "local_date": "2045-03-03", "window": { "start": { "local": "2045-03-03T16:18:11+00:00", "utc": "2045-03-03T16:18:11Z", "ms": 2372170691123.3394 }, "end": { "local": "2045-03-03T18:41:06+00:00", "utc": "2045-03-03T18:41:06Z", "ms": 2372179265968.128 } }, "covered_min": 0, "window_min": 143, "qualifies": false } ], "follows": { "festival": "holika-dahana", "name": "Holikā Dahana", "local_date": "2045-03-02", "days": 1 }, "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 11:05 on Thu 2 Mar to 07:53 on Fri 3 Mar.", "fact": "2045-03-02T11:04:32Z → 2045-03-03T07:52:45Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:18–18:41 on the 2nd, 16:18–18:41 on the 3rd.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 143 of 143 minutes on the 2nd and 0 of 143 on the 3rd.", "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 18819 s" }, { "step": "counted", "text": "Holī is kept the day after Holikā Dahana: Thursday 2 March is the day taken above.", "fact": "follows: holika-dahana + 1 d" }, { "step": "ruling", "text": "Holī, Bamako, 2045: Friday 3 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": "2045-03-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-03", "confidence": "determinate" } ], "quote": "In Bamako, Holī 2045 falls on Friday 3 March. It is kept the day after Holikā Dahana, which falls on Thursday 2 March. Pūrṇimā runs from 11:05 on Thu 2 Mar to 07:53 on Fri 3 Mar and covers all of sāyāhna on the 2nd.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vasantotsava", "festival": "vasantotsava", "name": "Vasantotsava", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-03", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 3973, "anga": { "type": "tithi", "index": 15, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 }, "end": { "local": "2045-03-04T04:56:47+00:00", "utc": "2045-03-04T04:56:47Z", "ms": 2372216206633.2935 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-03T07:52:45+00:00", "utc": "2045-03-03T07:52:45Z", "ms": 2372140364653.548 }, "end": { "local": "2045-03-04T04:56:47+00:00", "utc": "2045-03-04T04:56:47Z", "ms": 2372216206633.2935 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-03-03", "window": { "start": { "local": "2045-03-03T06:46:32+00:00", "utc": "2045-03-03T06:46:32Z", "ms": 2372136391744.185 }, "end": { "local": "2045-03-03T06:46:32+00:00", "utc": "2045-03-03T06:46:32Z", "ms": 2372136391744.185 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-03-04", "window": { "start": { "local": "2045-03-04T06:45:58+00:00", "utc": "2045-03-04T06:45:58Z", "ms": 2372222757946.0835 }, "end": { "local": "2045-03-04T06:45:58+00:00", "utc": "2045-03-04T06:45:58Z", "ms": 2372222757946.0835 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 07:53 on Fri 3 Mar to 04:57 on Sat 4 Mar.", "fact": "2045-03-03T07:52:45Z → 2045-03-04T04:56:47Z" }, { "step": "kaala", "text": "Sunrise is at 06:47 on the 3rd and 06:46 on the 4th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be current at sunrise. It is not on the 3rd and is not on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Neither sunrise qualifies. The day the tithi falls on is taken.", "fact": "priority: purvaviddha → tithi-day · margin 3973 s" }, { "step": "ruling", "text": "Vasantotsava, Bamako, 2045: Friday 3 March.", "fact": "confidence: boundary (absent-unstated)" } ], "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": "2045-03-03", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-03", "confidence": "boundary" } ], "quote": "In Bamako, Vasantotsava 2045 falls on Friday 3 March. Pratipadā runs from 07:53 on Fri 3 Mar to 04:57 on Sat 4 Mar, and is current at sunrise on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-03-06", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4859, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-03-06T00:28:03+00:00", "utc": "2045-03-06T00:28:03Z", "ms": 2372372883210.9795 }, "end": { "local": "2045-03-06T23:11:08+00:00", "utc": "2045-03-06T23:11:08Z", "ms": 2372454668306.2314 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-06T00:28:03+00:00", "utc": "2045-03-06T00:28:03Z", "ms": 2372372883210.9795 }, "end": { "local": "2045-03-06T23:11:08+00:00", "utc": "2045-03-06T23:11:08Z", "ms": 2372454668306.2314 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-03-05", "window": { "start": { "local": "2045-03-05T20:55:08+00:00", "utc": "2045-03-05T20:55:08Z", "ms": 2372360108204.065 }, "end": { "local": "2045-03-05T20:55:08+00:00", "utc": "2045-03-05T20:55:08Z", "ms": 2372360108204.065 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-03-06", "window": { "start": { "local": "2045-03-06T21:50:09+00:00", "utc": "2045-03-06T21:50:09Z", "ms": 2372449809206.69 }, "end": { "local": "2045-03-06T21:50:09+00:00", "utc": "2045-03-06T21:50:09Z", "ms": 2372449809206.69 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 00:28 on Mon 6 Mar to 23:11 on Mon 6 Mar.", "fact": "2045-03-06T00:28:03Z → 2045-03-06T23:11:08Z" }, { "step": "kaala", "text": "Moonrise is at 20:55 on the 5th and 21:50 on the 6th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 5th and is on the 6th.", "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 4859 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Monday 6 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": "2045-03-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-06", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Monday 6 March. Caturthī runs from 00:28 on Mon 6 Mar to 23:11 on Mon 6 Mar and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-03-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shitalashtami", "festival": "shitalashtami", "name": "Śītalāṣṭamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37836, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-03-10T00:01:59+00:00", "utc": "2045-03-10T00:01:59Z", "ms": 2372716918538.3257 }, "end": { "local": "2045-03-11T01:47:17+00:00", "utc": "2045-03-11T01:47:17Z", "ms": 2372809637283.339 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-10T00:01:59+00:00", "utc": "2045-03-10T00:01:59Z", "ms": 2372716918538.3257 }, "end": { "local": "2045-03-11T01:47:17+00:00", "utc": "2045-03-11T01:47:17Z", "ms": 2372809637283.339 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-10", "window": { "start": { "local": "2045-03-10T12:18:09+00:00", "utc": "2045-03-10T12:18:09Z", "ms": 2372761088673.7705 }, "end": { "local": "2045-03-10T13:06:09+00:00", "utc": "2045-03-10T13:06:09Z", "ms": 2372763968673.7705 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-03-11", "window": { "start": { "local": "2045-03-11T12:17:53+00:00", "utc": "2045-03-11T12:17:53Z", "ms": 2372847472978.702 }, "end": { "local": "2045-03-11T13:05:53+00:00", "utc": "2045-03-11T13:05:53Z", "ms": 2372850352978.702 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 00:02 on Fri 10 Mar to 01:47 on Sat 11 Mar.", "fact": "2045-03-10T00:01:59Z → 2045-03-11T01:47:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:18–13:06 on the 10th, 12:18–13:06 on the 11th.", "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 10th and 0 of 48 on the 11th.", "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 37836 s" }, { "step": "ruling", "text": "Śītalāṣṭamī, Bamako, 2045: Friday 10 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": "2045-03-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-10", "confidence": "determinate" } ], "quote": "In Bamako, Śītalāṣṭamī 2045 falls on Friday 10 March. Aṣṭamī runs from 00:02 on Fri 10 Mar to 01:47 on Sat 11 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-03-14", "festival": "ekadashi", "name": "Pāpamocanī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-14", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 93, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-03-13T06:39:01+00:00", "utc": "2045-03-13T06:39:01Z", "ms": 2372999941498.5396 }, "end": { "local": "2045-03-14T09:19:09+00:00", "utc": "2045-03-14T09:19:09Z", "ms": 2373095949021.7793 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-13T06:39:01+00:00", "utc": "2045-03-13T06:39:01Z", "ms": 2372999941498.5396 }, "end": { "local": "2045-03-14T09:19:09+00:00", "utc": "2045-03-14T09:19:09Z", "ms": 2373095949021.7793 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-03-13", "window": { "start": { "local": "2045-03-13T06:40:35+00:00", "utc": "2045-03-13T06:40:35Z", "ms": 2373000034619.055 }, "end": { "local": "2045-03-13T06:40:35+00:00", "utc": "2045-03-13T06:40:35Z", "ms": 2373000034619.055 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-03-14", "window": { "start": { "local": "2045-03-14T06:39:57+00:00", "utc": "2045-03-14T06:39:57Z", "ms": 2373086397014.3984 }, "end": { "local": "2045-03-14T06:39:57+00:00", "utc": "2045-03-14T06:39:57Z", "ms": 2373086397014.3984 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "paraviddha", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 06:39 on Mon 13 Mar to 09:19 on Tue 14 Mar.", "fact": "2045-03-13T06:39:01Z → 2045-03-14T09:19:09Z" }, { "step": "kaala", "text": "Sunrise is at 06:41 on the 13th and 06:40 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 on the 14th.", "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 93 s < 300 s" }, { "step": "ruling", "text": "Pāpamocanī Ekādaśī, Bamako, 2045: Tuesday 14 March.", "fact": "confidence: boundary (margin)" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-03-14", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-14", "confidence": "boundary" } ], "quote": "In Bamako, Pāpamocanī Ekādaśī 2045 falls on Tuesday 14 March. Ekādaśī runs from 06:39 on Mon 13 Mar to 09:19 on Tue 14 Mar and is current at sunrise that day. It is 1 min 33 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-03-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-03-15", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16595, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-03-15T11:51:29+00:00", "utc": "2045-03-15T11:51:29Z", "ms": 2373191489206.2524 }, "end": { "local": "2045-03-16T14:05:45+00:00", "utc": "2045-03-16T14:05:45Z", "ms": 2373285944964.0435 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-15T11:51:29+00:00", "utc": "2045-03-15T11:51:29Z", "ms": 2373191489206.2524 }, "end": { "local": "2045-03-16T14:05:45+00:00", "utc": "2045-03-16T14:05:45Z", "ms": 2373285944964.0435 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-03-15", "window": { "start": { "local": "2045-03-15T18:42:16+00:00", "utc": "2045-03-15T18:42:16Z", "ms": 2373216135914.8994 }, "end": { "local": "2045-03-15T20:17:47+00:00", "utc": "2045-03-15T20:17:47Z", "ms": 2373221867269.418 } }, "covered_min": 96, "window_min": 96, "qualifies": true }, { "local_date": "2045-03-16", "window": { "start": { "local": "2045-03-16T18:42:20+00:00", "utc": "2045-03-16T18:42:20Z", "ms": 2373302540135.3364 }, "end": { "local": "2045-03-16T20:17:46+00:00", "utc": "2045-03-16T20:17:46Z", "ms": 2373308265821.5215 } }, "covered_min": 0, "window_min": 95, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:51 on Wed 15 Mar to 14:06 on Thu 16 Mar.", "fact": "2045-03-15T11:51:29Z → 2045-03-16T14:05:45Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:42–20:18 on the 15th, 18:42–20:18 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 95 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 16595 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Wednesday 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": "2045-03-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-15", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Wednesday 15 March. Trayodaśī runs from 11:51 on Wed 15 Mar to 14:06 on Thu 16 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-03-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-03-16", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30062, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-03-16T14:05:45+00:00", "utc": "2045-03-16T14:05:45Z", "ms": 2373285944964.0435 }, "end": { "local": "2045-03-17T15:54:52+00:00", "utc": "2045-03-17T15:54:52Z", "ms": 2373378891896.54 }, "month": { "amanta": 11, "purnimanta": 0, "adhika": false, "amanta_name": "Phālguna", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-16T14:05:45+00:00", "utc": "2045-03-16T14:05:45Z", "ms": 2373285944964.0435 }, "end": { "local": "2045-03-17T15:54:52+00:00", "utc": "2045-03-17T15:54:52Z", "ms": 2373378891896.54 } }, "kaala": "nishita", "days": [ { "local_date": "2045-03-16", "window": { "start": { "local": "2045-03-17T00:16:11+00:00", "utc": "2045-03-17T00:16:11Z", "ms": 2373322571458.531 }, "end": { "local": "2045-03-17T01:04:11+00:00", "utc": "2045-03-17T01:04:11Z", "ms": 2373325451458.531 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-03-17", "window": { "start": { "local": "2045-03-18T00:15:54+00:00", "utc": "2045-03-18T00:15:54Z", "ms": 2373408954241.209 }, "end": { "local": "2045-03-18T01:03:54+00:00", "utc": "2045-03-18T01:03:54Z", "ms": 2373411834241.209 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 14:06 on Thu 16 Mar to 15:55 on Fri 17 Mar.", "fact": "2045-03-16T14:05:45Z → 2045-03-17T15:54:52Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:16–01:04 on the 16th, 00:16–01:04 on the 17th.", "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 16th and 0 of 48 on the 17th.", "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 30062 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Thursday 16 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": "2045-03-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-16", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Thursday 16 March. Caturdaśī runs from 14:06 on Thu 16 Mar to 15:55 on Fri 17 Mar and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-03-16", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/navaratra-arambha-caitra", "festival": "navaratra-arambha-caitra", "name": "Navarātrārambha (Caitra)", "everyday": "Chaitra Navratri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15061, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-03-18T17:14:58+00:00", "utc": "2045-03-18T17:14:58Z", "ms": 2373470097678.248 }, "end": { "local": "2045-03-19T18:04:49+00:00", "utc": "2045-03-19T18:04:49Z", "ms": 2373559489433.4165 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-18T17:14:58+00:00", "utc": "2045-03-18T17:14:58Z", "ms": 2373470097678.248 }, "end": { "local": "2045-03-19T18:04:49+00:00", "utc": "2045-03-19T18:04:49Z", "ms": 2373559489433.4165 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-18", "window": { "start": { "local": "2045-03-18T12:15:56+00:00", "utc": "2045-03-18T12:15:56Z", "ms": 2373452156181.162 }, "end": { "local": "2045-03-18T13:03:56+00:00", "utc": "2045-03-18T13:03:56Z", "ms": 2373455036181.162 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-19", "window": { "start": { "local": "2045-03-19T12:15:39+00:00", "utc": "2045-03-19T12:15:39Z", "ms": 2373538538724.967 }, "end": { "local": "2045-03-19T13:03:39+00:00", "utc": "2045-03-19T13:03:39Z", "ms": 2373541418724.967 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 17:15 on Sat 18 Mar to 18:05 on Sun 19 Mar.", "fact": "2045-03-18T17:14:58Z → 2045-03-19T18:04:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:16–13:04 on the 18th, 12:16–13:04 on the 19th.", "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 18th and 48 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 15061 s" }, { "step": "ruling", "text": "Navarātrārambha (Caitra), Bamako, 2045: Sunday 19 March.", "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": "2045-03-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-19", "confidence": "determinate" } ], "quote": "In Bamako, Navarātrārambha (Caitra) (Chaitra Navratri) 2045 falls on Sunday 19 March. Pratipadā runs from 17:15 on Sat 18 Mar to 18:05 on Sun 19 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/gauri-tritiya", "festival": "gauri-tritiya", "name": "Gaurī Tṛtīyā", "everyday": "Gangaur", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18871, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-03-20T18:25:07+00:00", "utc": "2045-03-20T18:25:07Z", "ms": 2373647106739.7725 }, "end": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-20T18:25:07+00:00", "utc": "2045-03-20T18:25:07Z", "ms": 2373647106739.7725 }, "end": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-20", "window": { "start": { "local": "2045-03-20T12:15:21+00:00", "utc": "2045-03-20T12:15:21Z", "ms": 2373624921129.06 }, "end": { "local": "2045-03-20T13:03:21+00:00", "utc": "2045-03-20T13:03:21Z", "ms": 2373627801129.06 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-21", "window": { "start": { "local": "2045-03-21T12:15:03+00:00", "utc": "2045-03-21T12:15:03Z", "ms": 2373711303410.2285 }, "end": { "local": "2045-03-21T13:03:03+00:00", "utc": "2045-03-21T13:03:03Z", "ms": 2373714183410.2285 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 18:25 on Mon 20 Mar to 18:18 on Tue 21 Mar.", "fact": "2045-03-20T18:25:07Z → 2045-03-21T18:17:34Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:15–13:03 on the 20th, 12:15–13:03 on the 21st.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 20th and 48 of 48 on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 18871 s" }, { "step": "ruling", "text": "Gaurī Tṛtīyā, Bamako, 2045: Tuesday 21 March.", "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": "2045-03-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-21", "confidence": "determinate" } ], "quote": "In Bamako, Gaurī Tṛtīyā (Gangaur) 2045 falls on Tuesday 21 March. Tṛtīyā runs from 18:25 on Mon 20 Mar to 18:18 on Tue 21 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/saubhagya-shayana-vrata", "festival": "saubhagya-shayana-vrata", "name": "Saubhāgya Śayana Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18871, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-03-20T18:25:07+00:00", "utc": "2045-03-20T18:25:07Z", "ms": 2373647106739.7725 }, "end": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-20T18:25:07+00:00", "utc": "2045-03-20T18:25:07Z", "ms": 2373647106739.7725 }, "end": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-20", "window": { "start": { "local": "2045-03-20T12:15:21+00:00", "utc": "2045-03-20T12:15:21Z", "ms": 2373624921129.06 }, "end": { "local": "2045-03-20T13:03:21+00:00", "utc": "2045-03-20T13:03:21Z", "ms": 2373627801129.06 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-21", "window": { "start": { "local": "2045-03-21T12:15:03+00:00", "utc": "2045-03-21T12:15:03Z", "ms": 2373711303410.2285 }, "end": { "local": "2045-03-21T13:03:03+00:00", "utc": "2045-03-21T13:03:03Z", "ms": 2373714183410.2285 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 18:25 on Mon 20 Mar to 18:18 on Tue 21 Mar.", "fact": "2045-03-20T18:25:07Z → 2045-03-21T18:17:34Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:15–13:03 on the 20th, 12:15–13:03 on the 21st.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 20th and 48 of 48 on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 18871 s" }, { "step": "ruling", "text": "Saubhāgya Śayana Vrata, Bamako, 2045: Tuesday 21 March.", "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": "2045-03-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-21", "confidence": "determinate" } ], "quote": "In Bamako, Saubhāgya Śayana Vrata 2045 falls on Tuesday 21 March. Tṛtīyā runs from 18:25 on Mon 20 Mar to 18:18 on Tue 21 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-03-22", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16898, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 }, "end": { "local": "2045-03-22T17:44:24+00:00", "utc": "2045-03-22T17:44:24Z", "ms": 2373817463901.21 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-21T18:17:34+00:00", "utc": "2045-03-21T18:17:34Z", "ms": 2373733054429.6743 }, "end": { "local": "2045-03-22T17:44:24+00:00", "utc": "2045-03-22T17:44:24Z", "ms": 2373817463901.21 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-21", "window": { "start": { "local": "2045-03-21T12:15:03+00:00", "utc": "2045-03-21T12:15:03Z", "ms": 2373711303410.2285 }, "end": { "local": "2045-03-21T13:03:03+00:00", "utc": "2045-03-21T13:03:03Z", "ms": 2373714183410.2285 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-22", "window": { "start": { "local": "2045-03-22T12:14:46+00:00", "utc": "2045-03-22T12:14:46Z", "ms": 2373797685585.662 }, "end": { "local": "2045-03-22T13:02:46+00:00", "utc": "2045-03-22T13:02:46Z", "ms": 2373800565585.662 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 18:18 on Tue 21 Mar to 17:44 on Wed 22 Mar.", "fact": "2045-03-21T18:17:34Z → 2045-03-22T17:44:24Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:15–13:03 on the 21st, 12:15–13:03 on the 22nd.", "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 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 midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 16898 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Wednesday 22 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": "2045-03-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-22", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Wednesday 22 March. Caturthī runs from 18:18 on Tue 21 Mar to 17:44 on Wed 22 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-03-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/lakshmi-panchami", "festival": "lakshmi-panchami", "name": "Lakṣmī Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13519, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-03-22T17:44:24+00:00", "utc": "2045-03-22T17:44:24Z", "ms": 2373817463901.21 }, "end": { "local": "2045-03-23T16:47:47+00:00", "utc": "2045-03-23T16:47:47Z", "ms": 2373900467105.989 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-22T17:44:24+00:00", "utc": "2045-03-22T17:44:24Z", "ms": 2373817463901.21 }, "end": { "local": "2045-03-23T16:47:47+00:00", "utc": "2045-03-23T16:47:47Z", "ms": 2373900467105.989 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-22", "window": { "start": { "local": "2045-03-22T12:14:46+00:00", "utc": "2045-03-22T12:14:46Z", "ms": 2373797685585.662 }, "end": { "local": "2045-03-22T13:02:46+00:00", "utc": "2045-03-22T13:02:46Z", "ms": 2373800565585.662 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-23", "window": { "start": { "local": "2045-03-23T12:14:28+00:00", "utc": "2045-03-23T12:14:28Z", "ms": 2373884067672.598 }, "end": { "local": "2045-03-23T13:02:28+00:00", "utc": "2045-03-23T13:02:28Z", "ms": 2373886947672.598 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 17:44 on Wed 22 Mar to 16:48 on Thu 23 Mar.", "fact": "2045-03-22T17:44:24Z → 2045-03-23T16:47:47Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:15–13:03 on the 22nd, 12:14–13:02 on the 23rd.", "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 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 13519 s" }, { "step": "ruling", "text": "Lakṣmī Pañcamī, Bamako, 2045: Thursday 23 March.", "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": "2045-03-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-23", "confidence": "determinate" } ], "quote": "In Bamako, Lakṣmī Pañcamī 2045 falls on Thursday 23 March. Pañcamī runs from 17:44 on Wed 22 Mar to 16:48 on Thu 23 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/rama-navami", "festival": "rama-navami", "name": "Rāma Navamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1017, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2045-03-26T11:56:37+00:00", "utc": "2045-03-26T11:56:37Z", "ms": 2374142196767.625 }, "end": { "local": "2045-03-27T09:45:26+00:00", "utc": "2045-03-27T09:45:26Z", "ms": 2374220725599.3994 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-26T11:56:37+00:00", "utc": "2045-03-26T11:56:37Z", "ms": 2374142196767.625 }, "end": { "local": "2045-03-27T09:45:26+00:00", "utc": "2045-03-27T09:45:26Z", "ms": 2374220725599.3994 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-26", "window": { "start": { "local": "2045-03-26T12:13:34+00:00", "utc": "2045-03-26T12:13:34Z", "ms": 2374143213580.454 }, "end": { "local": "2045-03-26T13:01:34+00:00", "utc": "2045-03-26T13:01:34Z", "ms": 2374146093580.454 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-03-27", "window": { "start": { "local": "2045-03-27T12:13:15+00:00", "utc": "2045-03-27T12:13:15Z", "ms": 2374229595494.5234 }, "end": { "local": "2045-03-27T13:01:15+00:00", "utc": "2045-03-27T13:01:15Z", "ms": 2374232475494.5234 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 11:57 on Sun 26 Mar to 09:45 on Mon 27 Mar.", "fact": "2045-03-26T11:56:37Z → 2045-03-27T09:45:26Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 26th, 12:13–13:01 on the 27th.", "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 26th and 0 of 48 on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 1017 s" }, { "step": "ruling", "text": "Rāma Navamī, Bamako, 2045: Sunday 26 March.", "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": "2045-03-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-26", "confidence": "determinate" } ], "quote": "In Bamako, Rāma Navamī 2045 falls on Sunday 26 March. Navamī runs from 11:57 on Sun 26 Mar to 09:45 on Mon 27 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/bhavani-utpatti", "festival": "bhavani-utpatti", "name": "Bhavānī Utpatti", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1017, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-03-25T13:52:05+00:00", "utc": "2045-03-25T13:52:05Z", "ms": 2374062724657.875 }, "end": { "local": "2045-03-26T11:56:37+00:00", "utc": "2045-03-26T11:56:37Z", "ms": 2374142196767.625 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-25T13:52:05+00:00", "utc": "2045-03-25T13:52:05Z", "ms": 2374062724657.875 }, "end": { "local": "2045-03-26T11:56:37+00:00", "utc": "2045-03-26T11:56:37Z", "ms": 2374142196767.625 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-25", "window": { "start": { "local": "2045-03-25T12:13:52+00:00", "utc": "2045-03-25T12:13:52Z", "ms": 2374056831651.6396 }, "end": { "local": "2045-03-25T13:01:52+00:00", "utc": "2045-03-25T13:01:52Z", "ms": 2374059711651.6396 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-26", "window": { "start": { "local": "2045-03-26T12:13:34+00:00", "utc": "2045-03-26T12:13:34Z", "ms": 2374143213580.454 }, "end": { "local": "2045-03-26T13:01:34+00:00", "utc": "2045-03-26T13:01:34Z", "ms": 2374146093580.454 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "second-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 13:52 on Sat 25 Mar to 11:57 on Sun 26 Mar.", "fact": "2045-03-25T13:52:05Z → 2045-03-26T11:56:37Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 25th, 12:14–13:02 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 0 of 48 minutes on the 25th and 0 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Neither midday qualifies. The rule takes the second day.", "fact": "priority: paraviddha → second-day · margin 1017 s" }, { "step": "ruling", "text": "Bhavānī Utpatti, Bamako, 2045: Sunday 26 March.", "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": "2045-03-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-26", "confidence": "boundary" } ], "quote": "In Bamako, Bhavānī Utpatti 2045 falls on Sunday 26 March. Aṣṭamī runs from 13:52 on Sat 25 Mar to 11:57 on Sun 26 Mar, and reaches madhyāhna on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-03-28", "festival": "ekadashi", "name": "Kāmadā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3017, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-03-28T07:21:11+00:00", "utc": "2045-03-28T07:21:11Z", "ms": 2374298470917.2563 }, "end": { "local": "2045-03-29T04:47:23+00:00", "utc": "2045-03-29T04:47:23Z", "ms": 2374375643314.8657 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-28T07:21:11+00:00", "utc": "2045-03-28T07:21:11Z", "ms": 2374298470917.2563 }, "end": { "local": "2045-03-29T04:47:23+00:00", "utc": "2045-03-29T04:47:23Z", "ms": 2374375643314.8657 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-03-28", "window": { "start": { "local": "2045-03-28T06:30:54+00:00", "utc": "2045-03-28T06:30:54Z", "ms": 2374295453932.7505 }, "end": { "local": "2045-03-28T06:30:54+00:00", "utc": "2045-03-28T06:30:54Z", "ms": 2374295453932.7505 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-03-29", "window": { "start": { "local": "2045-03-29T06:30:15+00:00", "utc": "2045-03-29T06:30:15Z", "ms": 2374381814814.0693 }, "end": { "local": "2045-03-29T06:30:15+00:00", "utc": "2045-03-29T06:30:15Z", "ms": 2374381814814.0693 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 07:21 on Tue 28 Mar to 04:47 on Wed 29 Mar.", "fact": "2045-03-28T07:21:11Z → 2045-03-29T04:47:23Z" }, { "step": "kaala", "text": "Sunrise is at 06:31 on the 28th and 06:30 on the 29th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 28th and is not on the 29th.", "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 3017 s" }, { "step": "ruling", "text": "Kāmadā Ekādaśī, Bamako, 2045: Tuesday 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": "2045-03-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-28", "confidence": "determinate" } ], "quote": "In Bamako, Kāmadā Ekādaśī 2045 falls on Tuesday 28 March. Ekādaśī runs from 07:21 on Tue 28 Mar to 04:47 on Wed 29 Mar, and is current at sunrise on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-03-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ananga-trayodashi", "festival": "ananga-trayodashi", "name": "Anaṅga Trayodaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36227, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-03-30T02:08:35+00:00", "utc": "2045-03-30T02:08:35Z", "ms": 2374452514785.793 }, "end": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-30T02:08:35+00:00", "utc": "2045-03-30T02:08:35Z", "ms": 2374452514785.793 }, "end": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-30", "window": { "start": { "local": "2045-03-30T12:12:21+00:00", "utc": "2045-03-30T12:12:21Z", "ms": 2374488741357.584 }, "end": { "local": "2045-03-30T13:00:21+00:00", "utc": "2045-03-30T13:00:21Z", "ms": 2374491621357.584 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-03-31", "window": { "start": { "local": "2045-03-31T12:12:03+00:00", "utc": "2045-03-31T12:12:03Z", "ms": 2374575123426.5566 }, "end": { "local": "2045-03-31T13:00:03+00:00", "utc": "2045-03-31T13:00:03Z", "ms": 2374578003426.5566 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 02:09 on Thu 30 Mar to 23:30 on Thu 30 Mar.", "fact": "2045-03-30T02:08:35Z → 2045-03-30T23:30:22Z" }, { "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": "Trayodaśī 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 36227 s" }, { "step": "ruling", "text": "Anaṅga Trayodaśī, Bamako, 2045: Thursday 30 March.", "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": "2045-03-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-30", "confidence": "determinate" } ], "quote": "In Bamako, Anaṅga Trayodaśī 2045 falls on Thursday 30 March. Trayodaśī runs from 02:09 on Thu 30 Mar to 23:30 on Thu 30 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-03-30", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11589, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-03-30T02:08:35+00:00", "utc": "2045-03-30T02:08:35Z", "ms": 2374452514785.793 }, "end": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-30T02:08:35+00:00", "utc": "2045-03-30T02:08:35Z", "ms": 2374452514785.793 }, "end": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-03-29", "window": { "start": { "local": "2045-03-29T18:43:04+00:00", "utc": "2045-03-29T18:43:04Z", "ms": 2374425783908.308 }, "end": { "local": "2045-03-29T20:17:16+00:00", "utc": "2045-03-29T20:17:16Z", "ms": 2374431436157.1655 } }, "covered_min": 0, "window_min": 94, "qualifies": false }, { "local_date": "2045-03-30", "window": { "start": { "local": "2045-03-30T18:43:07+00:00", "utc": "2045-03-30T18:43:07Z", "ms": 2374512186940.429 }, "end": { "local": "2045-03-30T20:17:14+00:00", "utc": "2045-03-30T20:17:14Z", "ms": 2374517833593.7856 } }, "covered_min": 94, "window_min": 94, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 02:09 on Thu 30 Mar to 23:30 on Thu 30 Mar.", "fact": "2045-03-30T02:08:35Z → 2045-03-30T23:30:22Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:43–20:17 on the 29th, 18:43–20:17 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 94 minutes on the 29th and 94 of 94 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 11589 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Thursday 30 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": "2045-03-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-30", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Thursday 30 March. Trayodaśī runs from 02:09 on Thu 30 Mar to 23:30 on Thu 30 Mar and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-03-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vishnu-damanaka-chaturdashi", "festival": "vishnu-damanaka-chaturdashi", "name": "Viṣṇudamanaka Caturdaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-03-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28760, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 }, "end": { "local": "2045-03-31T20:59:23+00:00", "utc": "2045-03-31T20:59:23Z", "ms": 2374606763379.8433 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-30T23:30:22+00:00", "utc": "2045-03-30T23:30:22Z", "ms": 2374529422244.192 }, "end": { "local": "2045-03-31T20:59:23+00:00", "utc": "2045-03-31T20:59:23Z", "ms": 2374606763379.8433 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-30", "window": { "start": { "local": "2045-03-30T12:12:21+00:00", "utc": "2045-03-30T12:12:21Z", "ms": 2374488741357.584 }, "end": { "local": "2045-03-30T13:00:21+00:00", "utc": "2045-03-30T13:00:21Z", "ms": 2374491621357.584 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-03-31", "window": { "start": { "local": "2045-03-31T12:12:03+00:00", "utc": "2045-03-31T12:12:03Z", "ms": 2374575123426.5566 }, "end": { "local": "2045-03-31T13:00:03+00:00", "utc": "2045-03-31T13:00:03Z", "ms": 2374578003426.5566 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 23:30 on Thu 30 Mar to 20:59 on Fri 31 Mar.", "fact": "2045-03-30T23:30:22Z → 2045-03-31T20:59:23Z" }, { "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": "Caturdaśī 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 28760 s" }, { "step": "ruling", "text": "Viṣṇudamanaka Caturdaśī, Bamako, 2045: Friday 31 March.", "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": "2045-03-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-03-31", "confidence": "determinate" } ], "quote": "In Bamako, Viṣṇudamanaka Caturdaśī 2045 falls on Friday 31 March. Caturdaśī runs from 23:30 on Thu 30 Mar to 20:59 on Fri 31 Mar and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/chaitri-purnima", "festival": "chaitri-purnima", "name": "Caitrī Pūrṇimā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20599, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-03-31T20:59:23+00:00", "utc": "2045-03-31T20:59:23Z", "ms": 2374606763379.8433 }, "end": { "local": "2045-04-01T18:43:04+00:00", "utc": "2045-04-01T18:43:04Z", "ms": 2374684984434.7188 }, "month": { "amanta": 0, "purnimanta": 0, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Caitra" } }, "span": { "of": "tithi", "start": { "local": "2045-03-31T20:59:23+00:00", "utc": "2045-03-31T20:59:23Z", "ms": 2374606763379.8433 }, "end": { "local": "2045-04-01T18:43:04+00:00", "utc": "2045-04-01T18:43:04Z", "ms": 2374684984434.7188 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-03-31", "window": { "start": { "local": "2045-03-31T12:12:03+00:00", "utc": "2045-03-31T12:12:03Z", "ms": 2374575123426.5566 }, "end": { "local": "2045-03-31T13:00:03+00:00", "utc": "2045-03-31T13:00:03Z", "ms": 2374578003426.5566 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-04-01", "window": { "start": { "local": "2045-04-01T12:11:46+00:00", "utc": "2045-04-01T12:11:46Z", "ms": 2374661505591.577 }, "end": { "local": "2045-04-01T12:59:46+00:00", "utc": "2045-04-01T12:59:46Z", "ms": 2374664385591.577 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 20:59 on Fri 31 Mar to 18:43 on Sat 1 Apr.", "fact": "2045-03-31T20:59:23Z → 2045-04-01T18:43:04Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 31st, 12:12–13:00 on the 1st.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 20599 s" }, { "step": "ruling", "text": "Caitrī Pūrṇimā, Bamako, 2045: Saturday 1 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": "2045-04-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-01", "confidence": "determinate" } ], "quote": "In Bamako, Caitrī Pūrṇimā 2045 falls on Saturday 1 April. Pūrṇimā runs from 20:59 on Fri 31 Mar to 18:43 on Sat 1 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-04-04", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24445, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-04-04T14:39:53+00:00", "utc": "2045-04-04T14:39:53Z", "ms": 2374929593238.0083 }, "end": { "local": "2045-04-05T14:36:22+00:00", "utc": "2045-04-05T14:36:22Z", "ms": 2375015781792.6147 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-04T14:39:53+00:00", "utc": "2045-04-04T14:39:53Z", "ms": 2374929593238.0083 }, "end": { "local": "2045-04-05T14:36:22+00:00", "utc": "2045-04-05T14:36:22Z", "ms": 2375015781792.6147 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-04-04", "window": { "start": { "local": "2045-04-04T21:27:18+00:00", "utc": "2045-04-04T21:27:18Z", "ms": 2374954038309.925 }, "end": { "local": "2045-04-04T21:27:18+00:00", "utc": "2045-04-04T21:27:18Z", "ms": 2374954038309.925 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-04-05", "window": { "start": { "local": "2045-04-05T22:24:07+00:00", "utc": "2045-04-05T22:24:07Z", "ms": 2375043847354.3564 }, "end": { "local": "2045-04-05T22:24:07+00:00", "utc": "2045-04-05T22:24:07Z", "ms": 2375043847354.3564 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:40 on Tue 4 Apr to 14:36 on Wed 5 Apr.", "fact": "2045-04-04T14:39:53Z → 2045-04-05T14:36:22Z" }, { "step": "kaala", "text": "Moonrise is at 21:27 on the 4th and 22:24 on the 5th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 4th and is not on the 5th.", "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 24445 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Tuesday 4 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": "2045-04-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-04", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Tuesday 4 April. Caturthī runs from 14:40 on Tue 4 Apr to 14:36 on Wed 5 Apr and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-04-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-04-12", "festival": "ekadashi", "name": "Varūthinī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6945, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-04-12T02:13:49+00:00", "utc": "2045-04-12T02:13:49Z", "ms": 2375576028590.303 }, "end": { "local": "2045-04-13T04:25:06+00:00", "utc": "2045-04-13T04:25:06Z", "ms": 2375670306458.512 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-12T02:13:49+00:00", "utc": "2045-04-12T02:13:49Z", "ms": 2375576028590.303 }, "end": { "local": "2045-04-13T04:25:06+00:00", "utc": "2045-04-13T04:25:06Z", "ms": 2375670306458.512 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-04-12", "window": { "start": { "local": "2045-04-12T06:21:27+00:00", "utc": "2045-04-12T06:21:27Z", "ms": 2375590887107.887 }, "end": { "local": "2045-04-12T06:21:27+00:00", "utc": "2045-04-12T06:21:27Z", "ms": 2375590887107.887 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-04-13", "window": { "start": { "local": "2045-04-13T06:20:52+00:00", "utc": "2045-04-13T06:20:52Z", "ms": 2375677251798.1025 }, "end": { "local": "2045-04-13T06:20:52+00:00", "utc": "2045-04-13T06:20:52Z", "ms": 2375677251798.1025 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:14 on Wed 12 Apr to 04:25 on Thu 13 Apr.", "fact": "2045-04-12T02:13:49Z → 2045-04-13T04:25:06Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 12th and 06:21 on the 13th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 12th and is not on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 6945 s" }, { "step": "ruling", "text": "Varūthinī Ekādaśī, Bamako, 2045: Wednesday 12 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": "2045-04-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-12", "confidence": "determinate" } ], "quote": "In Bamako, Varūthinī Ekādaśī 2045 falls on Wednesday 12 April. Ekādaśī runs from 02:14 on Wed 12 Apr to 04:25 on Thu 13 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-04-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vaishakhi", "festival": "vaishakhi", "name": "Vaiśākhī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19913, "anga": { "type": "sankranti", "index": 0, "key": "mesha", "name": "Meṣa", "start": { "local": "2045-04-14T00:48:24+00:00", "utc": "2045-04-14T00:48:24Z", "ms": 2375743703638.7935 }, "end": { "local": "2045-05-14T21:38:41+00:00", "utc": "2045-05-14T21:38:41Z", "ms": 2378410721246.0757 } }, "span": { "of": "transit", "start": { "local": "2045-04-14T00:48:24+00:00", "utc": "2045-04-14T00:48:24Z", "ms": 2375743703638.7935 }, "end": { "local": "2045-04-14T00:48:24+00:00", "utc": "2045-04-14T00:48:24Z", "ms": 2375743703638.7935 } }, "kaala": "day", "days": [ { "local_date": "2045-04-13", "window": { "start": { "local": "2045-04-13T06:20:52+00:00", "utc": "2045-04-13T06:20:52Z", "ms": 2375677251798.1025 }, "end": { "local": "2045-04-14T06:20:17+00:00", "utc": "2045-04-14T06:20:17Z", "ms": 2375763616920.018 } }, "covered_min": 1, "window_min": 1439, "qualifies": true }, { "local_date": "2045-04-14", "window": { "start": { "local": "2045-04-14T06:20:17+00:00", "utc": "2045-04-14T06:20:17Z", "ms": 2375763616920.018 }, "end": { "local": "2045-04-15T06:19:42+00:00", "utc": "2045-04-15T06:19:42Z", "ms": 2375849982492.0747 } }, "covered_min": 0, "window_min": 1439, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "The Sun enters Meṣa at 00:48 on Fri 14 Apr.", "fact": "2045-04-14T00:48:24Z · nirayana, lahiri-iae1985" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:21 on the 13th, and from 06:20 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 13th, not 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 sunrise → only-day · margin 19913 s" }, { "step": "ruling", "text": "Vaiśākhī, Bamako, 2045: Thursday 13 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": "2045-04-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-13", "confidence": "determinate" }, { "kind": "reckoning", "id": "civil-day", "local_date": "2045-04-14", "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": "2045-04-14", "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 Bamako, Vaiśākhī 2045 falls on Thursday 13 April. The Sun enters Meṣa at 00:48 on Fri 14 Apr, and the rule counts the day from sunrise. Counted from midnight, or by the Tamil rule for the first day of a solar month, which gives a transit after sunset to the next day, it is 14 April.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-04-14", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35363, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-04-14T06:06:15+00:00", "utc": "2045-04-14T06:06:15Z", "ms": 2375762775458.714 }, "end": { "local": "2045-04-15T07:10:56+00:00", "utc": "2045-04-15T07:10:56Z", "ms": 2375853056216.365 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-14T06:06:15+00:00", "utc": "2045-04-14T06:06:15Z", "ms": 2375762775458.714 }, "end": { "local": "2045-04-15T07:10:56+00:00", "utc": "2045-04-15T07:10:56Z", "ms": 2375853056216.365 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-04-13", "window": { "start": { "local": "2045-04-13T18:44:02+00:00", "utc": "2045-04-13T18:44:02Z", "ms": 2375721842044.727 }, "end": { "local": "2045-04-13T20:16:52+00:00", "utc": "2045-04-13T20:16:52Z", "ms": 2375727412028.099 } }, "covered_min": 0, "window_min": 93, "qualifies": false }, { "local_date": "2045-04-14", "window": { "start": { "local": "2045-04-14T18:44:07+00:00", "utc": "2045-04-14T18:44:07Z", "ms": 2375808247499.433 }, "end": { "local": "2045-04-14T20:16:52+00:00", "utc": "2045-04-14T20:16:52Z", "ms": 2375813812165.1187 } }, "covered_min": 93, "window_min": 93, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 06:06 on Fri 14 Apr to 07:11 on Sat 15 Apr.", "fact": "2045-04-14T06:06:15Z → 2045-04-15T07:10:56Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:44–20:17 on the 13th, 18:44–20:17 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 93 minutes on the 13th and 93 of 93 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 35363 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Friday 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": "2045-04-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-14", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Friday 14 April. Trayodaśī runs from 06:06 on Fri 14 Apr to 07:11 on Sat 15 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-04-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-04-15", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 22501, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-04-15T07:10:56+00:00", "utc": "2045-04-15T07:10:56Z", "ms": 2375853056216.365 }, "end": { "local": "2045-04-16T07:37:13+00:00", "utc": "2045-04-16T07:37:13Z", "ms": 2375941032964.2866 }, "month": { "amanta": 0, "purnimanta": 1, "adhika": false, "amanta_name": "Caitra", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-15T07:10:56+00:00", "utc": "2045-04-15T07:10:56Z", "ms": 2375853056216.365 }, "end": { "local": "2045-04-16T07:37:13+00:00", "utc": "2045-04-16T07:37:13Z", "ms": 2375941032964.2866 } }, "kaala": "nishita", "days": [ { "local_date": "2045-04-14", "window": { "start": { "local": "2045-04-15T00:07:55+00:00", "utc": "2045-04-15T00:07:55Z", "ms": 2375827674995.754 }, "end": { "local": "2045-04-15T00:55:55+00:00", "utc": "2045-04-15T00:55:55Z", "ms": 2375830554995.754 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-04-15", "window": { "start": { "local": "2045-04-16T00:07:41+00:00", "utc": "2045-04-16T00:07:41Z", "ms": 2375914060874.615 }, "end": { "local": "2045-04-16T00:55:41+00:00", "utc": "2045-04-16T00:55:41Z", "ms": 2375916940874.615 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 07:11 on Sat 15 Apr to 07:37 on Sun 16 Apr.", "fact": "2045-04-15T07:10:56Z → 2045-04-16T07:37:13Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:08–00:56 on the 14th, 00:08–00:56 on the 15th.", "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 14th and 48 of 48 on the 15th.", "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 22501 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Saturday 15 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": "2045-04-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-15", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Saturday 15 April. Caturdaśī runs from 07:11 on Sat 15 Apr to 07:37 on Sun 16 Apr and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-04-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/akshaya-tritiya", "festival": "akshaya-tritiya", "name": "Akṣaya Tṛtīyā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2611, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-04-19T05:33:59+00:00", "utc": "2045-04-19T05:33:59Z", "ms": 2376192838750.484 }, "end": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-19T05:33:59+00:00", "utc": "2045-04-19T05:33:59Z", "ms": 2376192838750.484 }, "end": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 } }, "kaala": "purvahna", "days": [ { "local_date": "2045-04-19", "window": { "start": { "local": "2045-04-19T06:17:30+00:00", "utc": "2045-04-19T06:17:30Z", "ms": 2376195449621.2437 }, "end": { "local": "2045-04-19T10:26:33+00:00", "utc": "2045-04-19T10:26:33Z", "ms": 2376210392697.933 } }, "covered_min": 249, "window_min": 249, "qualifies": true }, { "local_date": "2045-04-20", "window": { "start": { "local": "2045-04-20T06:16:58+00:00", "utc": "2045-04-20T06:16:58Z", "ms": 2376281817691.945 }, "end": { "local": "2045-04-20T10:26:14+00:00", "utc": "2045-04-20T10:26:14Z", "ms": 2376296773786.2256 } }, "covered_min": 0, "window_min": 249, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 05:34 on Wed 19 Apr to 04:03 on Thu 20 Apr.", "fact": "2045-04-19T05:33:59Z → 2045-04-20T04:03:18Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:17–10:27 on the 19th, 06:17–10:26 on the 20th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pūrvāhṇa. It covers 249 of 249 minutes on the 19th and 0 of 249 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one forenoon qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 2611 s" }, { "step": "ruling", "text": "Akṣaya Tṛtīyā, Bamako, 2045: Wednesday 19 April.", "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": "2045-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-19", "confidence": "determinate" } ], "quote": "In Bamako, Akṣaya Tṛtīyā 2045 falls on Wednesday 19 April. Tṛtīyā runs from 05:34 on Wed 19 Apr to 04:03 on Thu 20 Apr and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/parashurama-jayanti", "festival": "parashurama-jayanti", "name": "Paraśurāma Jayantī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27981, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-04-19T05:33:59+00:00", "utc": "2045-04-19T05:33:59Z", "ms": 2376192838750.484 }, "end": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-19T05:33:59+00:00", "utc": "2045-04-19T05:33:59Z", "ms": 2376192838750.484 }, "end": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-04-18", "window": { "start": { "local": "2045-04-18T18:44:32+00:00", "utc": "2045-04-18T18:44:32Z", "ms": 2376153872017.9263 }, "end": { "local": "2045-04-18T20:16:56+00:00", "utc": "2045-04-18T20:16:56Z", "ms": 2376159415698.3687 } }, "covered_min": 0, "window_min": 92, "qualifies": false }, { "local_date": "2045-04-19", "window": { "start": { "local": "2045-04-19T18:44:39+00:00", "utc": "2045-04-19T18:44:39Z", "ms": 2376240278851.3115 }, "end": { "local": "2045-04-19T20:16:57+00:00", "utc": "2045-04-19T20:16:57Z", "ms": 2376245817363.396 } }, "covered_min": 92, "window_min": 92, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 05:34 on Wed 19 Apr to 04:03 on Thu 20 Apr.", "fact": "2045-04-19T05:33:59Z → 2045-04-20T04:03:18Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:45–20:17 on the 18th, 18:45–20:17 on the 19th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā must be present during pradoṣa. It covers 0 of 92 minutes on the 18th and 92 of 92 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 27981 s" }, { "step": "ruling", "text": "Paraśurāma Jayantī, Bamako, 2045: Wednesday 19 April.", "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": "2045-04-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-19", "confidence": "determinate" } ], "quote": "In Bamako, Paraśurāma Jayantī 2045 falls on Wednesday 19 April. Tṛtīyā runs from 05:34 on Wed 19 Apr to 04:03 on Thu 20 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-04-20", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29014, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 }, "end": { "local": "2045-04-21T02:17:35+00:00", "utc": "2045-04-21T02:17:35Z", "ms": 2376353855200.006 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-20T04:03:18+00:00", "utc": "2045-04-20T04:03:18Z", "ms": 2376273797958.618 }, "end": { "local": "2045-04-21T02:17:35+00:00", "utc": "2045-04-21T02:17:35Z", "ms": 2376353855200.006 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-20", "window": { "start": { "local": "2045-04-20T12:06:52+00:00", "utc": "2045-04-20T12:06:52Z", "ms": 2376302811833.366 }, "end": { "local": "2045-04-20T12:54:52+00:00", "utc": "2045-04-20T12:54:52Z", "ms": 2376305691833.366 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-04-21", "window": { "start": { "local": "2045-04-21T12:06:40+00:00", "utc": "2045-04-21T12:06:40Z", "ms": 2376389199849.631 }, "end": { "local": "2045-04-21T12:54:40+00:00", "utc": "2045-04-21T12:54:40Z", "ms": 2376392079849.631 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:03 on Thu 20 Apr to 02:18 on Fri 21 Apr.", "fact": "2045-04-20T04:03:18Z → 2045-04-21T02:17:35Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 20th, 12:07–12:55 on the 21st.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 20th and 0 of 48 on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 29014 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Thursday 20 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": "2045-04-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-20", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Thursday 20 April. Caturthī runs from 04:03 on Thu 20 Apr to 02:18 on Fri 21 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-04-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shankara-jayanti", "festival": "shankara-jayanti", "name": "Śaṅkara Jayantī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35345, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-04-21T02:17:35+00:00", "utc": "2045-04-21T02:17:35Z", "ms": 2376353855200.006 }, "end": { "local": "2045-04-22T00:21:51+00:00", "utc": "2045-04-22T00:21:51Z", "ms": 2376433311462.687 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-21T02:17:35+00:00", "utc": "2045-04-21T02:17:35Z", "ms": 2376353855200.006 }, "end": { "local": "2045-04-22T00:21:51+00:00", "utc": "2045-04-22T00:21:51Z", "ms": 2376433311462.687 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-21", "window": { "start": { "local": "2045-04-21T12:06:40+00:00", "utc": "2045-04-21T12:06:40Z", "ms": 2376389199849.631 }, "end": { "local": "2045-04-21T12:54:40+00:00", "utc": "2045-04-21T12:54:40Z", "ms": 2376392079849.631 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-04-22", "window": { "start": { "local": "2045-04-22T12:06:28+00:00", "utc": "2045-04-22T12:06:28Z", "ms": 2376475588294.044 }, "end": { "local": "2045-04-22T12:54:28+00:00", "utc": "2045-04-22T12:54:28Z", "ms": 2376478468294.044 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 02:18 on Fri 21 Apr to 00:22 on Sat 22 Apr.", "fact": "2045-04-21T02:17:35Z → 2045-04-22T00:21:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 21st, 12:06–12:54 on the 22nd.", "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 21st and 0 of 48 on the 22nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 35345 s" }, { "step": "ruling", "text": "Śaṅkara Jayantī, Bamako, 2045: Friday 21 April.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "shankara-jayanti", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Sankara jayanti." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-04-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-21", "confidence": "determinate" } ], "quote": "In Bamako, Śaṅkara Jayantī 2045 falls on Friday 21 April. Pañcamī runs from 02:18 on Fri 21 Apr to 00:22 on Sat 22 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/gangotpatti", "festival": "gangotpatti", "name": "Gaṅgotpatti", "everyday": "Ganga Saptami", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26451, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-04-22T22:20:05+00:00", "utc": "2045-04-22T22:20:05Z", "ms": 2376512404743.312 }, "end": { "local": "2045-04-23T20:15:08+00:00", "utc": "2045-04-23T20:15:08Z", "ms": 2376591308114.161 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-22T22:20:05+00:00", "utc": "2045-04-22T22:20:05Z", "ms": 2376512404743.312 }, "end": { "local": "2045-04-23T20:15:08+00:00", "utc": "2045-04-23T20:15:08Z", "ms": 2376591308114.161 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-22", "window": { "start": { "local": "2045-04-22T12:06:28+00:00", "utc": "2045-04-22T12:06:28Z", "ms": 2376475588294.044 }, "end": { "local": "2045-04-22T12:54:28+00:00", "utc": "2045-04-22T12:54:28Z", "ms": 2376478468294.044 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-04-23", "window": { "start": { "local": "2045-04-23T12:06:17+00:00", "utc": "2045-04-23T12:06:17Z", "ms": 2376561977175.875 }, "end": { "local": "2045-04-23T12:54:17+00:00", "utc": "2045-04-23T12:54:17Z", "ms": 2376564857175.875 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 22:20 on Sat 22 Apr to 20:15 on Sun 23 Apr.", "fact": "2045-04-22T22:20:05Z → 2045-04-23T20:15:08Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 22nd, 12:06–12:54 on the 23rd.", "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 22nd and 48 of 48 on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 26451 s" }, { "step": "ruling", "text": "Gaṅgotpatti, Bamako, 2045: Sunday 23 April.", "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": "2045-04-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-23", "confidence": "determinate" } ], "quote": "In Bamako, Gaṅgotpatti (Ganga Saptami) 2045 falls on Sunday 23 April. Saptamī runs from 22:20 on Sat 22 Apr to 20:15 on Sun 23 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-04-27", "festival": "ekadashi", "name": "Mohinī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20746, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-04-26T13:59:20+00:00", "utc": "2045-04-26T13:59:20Z", "ms": 2376827959898.673 }, "end": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-26T13:59:20+00:00", "utc": "2045-04-26T13:59:20Z", "ms": 2376827959898.673 }, "end": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-04-26", "window": { "start": { "local": "2045-04-26T06:13:58+00:00", "utc": "2045-04-26T06:13:58Z", "ms": 2376800038079.7085 }, "end": { "local": "2045-04-26T06:13:58+00:00", "utc": "2045-04-26T06:13:58Z", "ms": 2376800038079.7085 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-04-27", "window": { "start": { "local": "2045-04-27T06:13:30+00:00", "utc": "2045-04-27T06:13:30Z", "ms": 2376886410284.439 }, "end": { "local": "2045-04-27T06:13:30+00:00", "utc": "2045-04-27T06:13:30Z", "ms": 2376886410284.439 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:59 on Wed 26 Apr to 11:59 on Thu 27 Apr.", "fact": "2045-04-26T13:59:20Z → 2045-04-27T11:59:16Z" }, { "step": "kaala", "text": "Sunrise is at 06:14 on the 26th and 06:14 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 20746 s" }, { "step": "ruling", "text": "Mohinī Ekādaśī, Bamako, 2045: Thursday 27 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": "2045-04-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-27", "confidence": "determinate" } ], "quote": "In Bamako, Mohinī Ekādaśī 2045 falls on Thursday 27 April. Ekādaśī runs from 13:59 on Wed 26 Apr to 11:59 on Thu 27 Apr and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-04-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/parashurama-dvadashi", "festival": "parashurama-dvadashi", "name": "Paraśurāma Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 381, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 }, "end": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 }, "end": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-27", "window": { "start": { "local": "2045-04-27T12:05:37+00:00", "utc": "2045-04-27T12:05:37Z", "ms": 2376907537282.7324 }, "end": { "local": "2045-04-27T12:53:37+00:00", "utc": "2045-04-27T12:53:37Z", "ms": 2376910417282.7324 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-04-28", "window": { "start": { "local": "2045-04-28T12:05:29+00:00", "utc": "2045-04-28T12:05:29Z", "ms": 2376993928511.0327 }, "end": { "local": "2045-04-28T12:53:29+00:00", "utc": "2045-04-28T12:53:29Z", "ms": 2376996808511.0327 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 11:59 on Thu 27 Apr to 10:06 on Fri 28 Apr.", "fact": "2045-04-27T11:59:16Z → 2045-04-28T10:06:00Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 27th, 12:05–12:53 on the 28th.", "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 27th and 0 of 48 on the 28th.", "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 381 s" }, { "step": "ruling", "text": "Paraśurāma Dvādaśī, Bamako, 2045: Thursday 27 April.", "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": "2045-04-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-27", "confidence": "determinate" } ], "quote": "In Bamako, Paraśurāma Dvādaśī 2045 falls on Thursday 27 April. Dvādaśī runs from 11:59 on Thu 27 Apr to 10:06 on Fri 28 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/rukmini-dvadashi", "festival": "rukmini-dvadashi", "name": "Rukmiṇī Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 381, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 }, "end": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-27T11:59:16+00:00", "utc": "2045-04-27T11:59:16Z", "ms": 2376907156227.5957 }, "end": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-27", "window": { "start": { "local": "2045-04-27T12:05:37+00:00", "utc": "2045-04-27T12:05:37Z", "ms": 2376907537282.7324 }, "end": { "local": "2045-04-27T12:53:37+00:00", "utc": "2045-04-27T12:53:37Z", "ms": 2376910417282.7324 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-04-28", "window": { "start": { "local": "2045-04-28T12:05:29+00:00", "utc": "2045-04-28T12:05:29Z", "ms": 2376993928511.0327 }, "end": { "local": "2045-04-28T12:53:29+00:00", "utc": "2045-04-28T12:53:29Z", "ms": 2376996808511.0327 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 11:59 on Thu 27 Apr to 10:06 on Fri 28 Apr.", "fact": "2045-04-27T11:59:16Z → 2045-04-28T10:06:00Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 27th, 12:05–12:53 on the 28th.", "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 27th and 0 of 48 on the 28th.", "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 381 s" }, { "step": "ruling", "text": "Rukmiṇī Dvādaśī, Bamako, 2045: Thursday 27 April.", "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": "2045-04-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-27", "confidence": "determinate" } ], "quote": "In Bamako, Rukmiṇī Dvādaśī 2045 falls on Thursday 27 April. Dvādaśī runs from 11:59 on Thu 27 Apr to 10:06 on Fri 28 Apr and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-04-28", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31194, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 }, "end": { "local": "2045-04-29T08:23:32+00:00", "utc": "2045-04-29T08:23:32Z", "ms": 2377067011838.269 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-28T10:06:00+00:00", "utc": "2045-04-28T10:06:00Z", "ms": 2376986759588.674 }, "end": { "local": "2045-04-29T08:23:32+00:00", "utc": "2045-04-29T08:23:32Z", "ms": 2377067011838.269 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-04-28", "window": { "start": { "local": "2045-04-28T18:45:54+00:00", "utc": "2045-04-28T18:45:54Z", "ms": 2377017953876.5205 }, "end": { "local": "2045-04-28T20:17:28+00:00", "utc": "2045-04-28T20:17:28Z", "ms": 2377023447583.743 } }, "covered_min": 92, "window_min": 92, "qualifies": true }, { "local_date": "2045-04-29", "window": { "start": { "local": "2045-04-29T18:46:04+00:00", "utc": "2045-04-29T18:46:04Z", "ms": 2377104363807.5156 }, "end": { "local": "2045-04-29T20:17:33+00:00", "utc": "2045-04-29T20:17:33Z", "ms": 2377109852754.183 } }, "covered_min": 0, "window_min": 91, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 10:06 on Fri 28 Apr to 08:24 on Sat 29 Apr.", "fact": "2045-04-28T10:06:00Z → 2045-04-29T08:23:32Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:46–20:17 on the 28th, 18:46–20:18 on the 29th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 92 of 92 minutes on the 28th and 0 of 91 on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 31194 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Friday 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": "2045-04-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-28", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Friday 28 April. Trayodaśī runs from 10:06 on Fri 28 Apr to 08:24 on Sat 29 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-04-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/nrisimha-chaturdashi", "festival": "nrisimha-chaturdashi", "name": "Nṛsiṃha Caturdaśī", "everyday": "Narasimha Jayanti", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 37352, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-04-29T08:23:32+00:00", "utc": "2045-04-29T08:23:32Z", "ms": 2377067011838.269 }, "end": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-29T08:23:32+00:00", "utc": "2045-04-29T08:23:32Z", "ms": 2377067011838.269 }, "end": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-04-29", "window": { "start": { "local": "2045-04-29T18:46:04+00:00", "utc": "2045-04-29T18:46:04Z", "ms": 2377104363807.5156 }, "end": { "local": "2045-04-29T20:17:33+00:00", "utc": "2045-04-29T20:17:33Z", "ms": 2377109852754.183 } }, "covered_min": 91, "window_min": 91, "qualifies": true }, { "local_date": "2045-04-30", "window": { "start": { "local": "2045-04-30T18:46:14+00:00", "utc": "2045-04-30T18:46:14Z", "ms": 2377190774080.571 }, "end": { "local": "2045-04-30T20:17:38+00:00", "utc": "2045-04-30T20:17:38Z", "ms": 2377196258315.6226 } }, "covered_min": 0, "window_min": 91, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 08:24 on Sat 29 Apr to 06:57 on Sun 30 Apr.", "fact": "2045-04-29T08:23:32Z → 2045-04-30T06:56:59Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:46–20:18 on the 29th, 18:46–20:18 on the 30th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 91 of 91 minutes on the 29th and 0 of 91 on the 30th.", "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 37352 s" }, { "step": "ruling", "text": "Nṛsiṃha Caturdaśī, Bamako, 2045: Saturday 29 April.", "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": "2045-04-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-29", "confidence": "determinate" } ], "quote": "In Bamako, Nṛsiṃha Caturdaśī (Narasimha Jayanti) 2045 falls on Saturday 29 April. Caturdaśī runs from 08:24 on Sat 29 Apr to 06:57 on Sun 30 Apr and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/buddha-purnima", "festival": "buddha-purnima", "name": "Buddha Pūrṇimā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18493, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 }, "end": { "local": "2045-05-01T05:52:16+00:00", "utc": "2045-05-01T05:52:16Z", "ms": 2377230735990.745 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 }, "end": { "local": "2045-05-01T05:52:16+00:00", "utc": "2045-05-01T05:52:16Z", "ms": 2377230735990.745 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-30", "window": { "start": { "local": "2045-04-30T12:05:12+00:00", "utc": "2045-04-30T12:05:12Z", "ms": 2377166712494.047 }, "end": { "local": "2045-04-30T12:53:12+00:00", "utc": "2045-04-30T12:53:12Z", "ms": 2377169592494.047 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-05-01", "window": { "start": { "local": "2045-05-01T12:05:05+00:00", "utc": "2045-05-01T12:05:05Z", "ms": 2377253105272.5195 }, "end": { "local": "2045-05-01T12:53:05+00:00", "utc": "2045-05-01T12:53:05Z", "ms": 2377255985272.5195 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:57 on Sun 30 Apr to 05:52 on Mon 1 May.", "fact": "2045-04-30T06:56:59Z → 2045-05-01T05:52:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 30th, 12:05–12:53 on the 1st.", "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 30th and 0 of 48 on the 1st.", "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 18493 s" }, { "step": "ruling", "text": "Buddha Pūrṇimā, Bamako, 2045: Sunday 30 April.", "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": "2045-04-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-30", "confidence": "determinate" } ], "quote": "In Bamako, Buddha Pūrṇimā 2045 falls on Sunday 30 April. Pūrṇimā runs from 06:57 on Sun 30 Apr to 05:52 on Mon 1 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sampat-gauri-vrata", "festival": "sampat-gauri-vrata", "name": "Sampat Gaurī Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-04-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18493, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 }, "end": { "local": "2045-05-01T05:52:16+00:00", "utc": "2045-05-01T05:52:16Z", "ms": 2377230735990.745 }, "month": { "amanta": 1, "purnimanta": 1, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Vaiśākha" } }, "span": { "of": "tithi", "start": { "local": "2045-04-30T06:56:59+00:00", "utc": "2045-04-30T06:56:59Z", "ms": 2377148219419.5825 }, "end": { "local": "2045-05-01T05:52:16+00:00", "utc": "2045-05-01T05:52:16Z", "ms": 2377230735990.745 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-04-30", "window": { "start": { "local": "2045-04-30T12:05:12+00:00", "utc": "2045-04-30T12:05:12Z", "ms": 2377166712494.047 }, "end": { "local": "2045-04-30T12:53:12+00:00", "utc": "2045-04-30T12:53:12Z", "ms": 2377169592494.047 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-05-01", "window": { "start": { "local": "2045-05-01T12:05:05+00:00", "utc": "2045-05-01T12:05:05Z", "ms": 2377253105272.5195 }, "end": { "local": "2045-05-01T12:53:05+00:00", "utc": "2045-05-01T12:53:05Z", "ms": 2377255985272.5195 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 06:57 on Sun 30 Apr to 05:52 on Mon 1 May.", "fact": "2045-04-30T06:56:59Z → 2045-05-01T05:52:16Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 30th, 12:05–12:53 on the 1st.", "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 30th and 0 of 48 on the 1st.", "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 18493 s" }, { "step": "ruling", "text": "Sampat Gaurī Vrata, Bamako, 2045: Sunday 30 April.", "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": "2045-04-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-04-30", "confidence": "determinate" } ], "quote": "In Bamako, Sampat Gaurī Vrata 2045 falls on Sunday 30 April. Pūrṇimā runs from 06:57 on Sun 30 Apr to 05:52 on Mon 1 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-05-04", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31148, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-05-04T05:46:20+00:00", "utc": "2045-05-04T05:46:20Z", "ms": 2377489579684.6724 }, "end": { "local": "2045-05-05T06:58:54+00:00", "utc": "2045-05-05T06:58:54Z", "ms": 2377580333952.983 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-04T05:46:20+00:00", "utc": "2045-05-04T05:46:20Z", "ms": 2377489579684.6724 }, "end": { "local": "2045-05-05T06:58:54+00:00", "utc": "2045-05-05T06:58:54Z", "ms": 2377580333952.983 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-05-03", "window": { "start": { "local": "2045-05-03T21:07:12+00:00", "utc": "2045-05-03T21:07:12Z", "ms": 2377458431853.479 }, "end": { "local": "2045-05-03T21:07:12+00:00", "utc": "2045-05-03T21:07:12Z", "ms": 2377458431853.479 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-05-04", "window": { "start": { "local": "2045-05-04T22:01:52+00:00", "utc": "2045-05-04T22:01:52Z", "ms": 2377548111862.3354 }, "end": { "local": "2045-05-04T22:01:52+00:00", "utc": "2045-05-04T22:01:52Z", "ms": 2377548111862.3354 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:46 on Thu 4 May to 06:59 on Fri 5 May.", "fact": "2045-05-04T05:46:20Z → 2045-05-05T06:58:54Z" }, { "step": "kaala", "text": "Moonrise is at 21:07 on the 3rd and 22:02 on the 4th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 3rd and is on the 4th.", "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 31148 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Thursday 4 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-05-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-04", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Thursday 4 May. Caturthī runs from 05:46 on Thu 4 May to 06:59 on Fri 5 May and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-05-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-05-12", "festival": "ekadashi", "name": "Aparā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32055, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-05-11T20:07:31+00:00", "utc": "2045-05-11T20:07:31Z", "ms": 2378146050619.2495 }, "end": { "local": "2045-05-12T21:13:31+00:00", "utc": "2045-05-12T21:13:31Z", "ms": 2378236410922.478 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-11T20:07:31+00:00", "utc": "2045-05-11T20:07:31Z", "ms": 2378146050619.2495 }, "end": { "local": "2045-05-12T21:13:31+00:00", "utc": "2045-05-12T21:13:31Z", "ms": 2378236410922.478 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-05-12", "window": { "start": { "local": "2045-05-12T06:08:01+00:00", "utc": "2045-05-12T06:08:01Z", "ms": 2378182081176.7466 }, "end": { "local": "2045-05-12T06:08:01+00:00", "utc": "2045-05-12T06:08:01Z", "ms": 2378182081176.7466 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-05-13", "window": { "start": { "local": "2045-05-13T06:07:46+00:00", "utc": "2045-05-13T06:07:46Z", "ms": 2378268465686.3594 }, "end": { "local": "2045-05-13T06:07:46+00:00", "utc": "2045-05-13T06:07:46Z", "ms": 2378268465686.3594 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:08 on Thu 11 May to 21:14 on Fri 12 May.", "fact": "2045-05-11T20:07:31Z → 2045-05-12T21:13:31Z" }, { "step": "kaala", "text": "Sunrise is at 06:08 on the 12th and 06:08 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 32055 s" }, { "step": "ruling", "text": "Aparā Ekādaśī, Bamako, 2045: Friday 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": "2045-05-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-12", "confidence": "determinate" } ], "quote": "In Bamako, Aparā Ekādaśī 2045 falls on Friday 12 May. Ekādaśī runs from 20:08 on Thu 11 May to 21:14 on Fri 12 May and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-05-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-05-14", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 3077, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-05-13T21:34:41+00:00", "utc": "2045-05-13T21:34:41Z", "ms": 2378324081037.7466 }, "end": { "local": "2045-05-14T21:10:56+00:00", "utc": "2045-05-14T21:10:56Z", "ms": 2378409055971.6245 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-13T21:34:41+00:00", "utc": "2045-05-13T21:34:41Z", "ms": 2378324081037.7466 }, "end": { "local": "2045-05-14T21:10:56+00:00", "utc": "2045-05-14T21:10:56Z", "ms": 2378409055971.6245 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-05-13", "window": { "start": { "local": "2045-05-13T18:49:00+00:00", "utc": "2045-05-13T18:49:00Z", "ms": 2378314139772.158 }, "end": { "local": "2045-05-13T20:19:28+00:00", "utc": "2045-05-13T20:19:28Z", "ms": 2378319567942.487 } }, "covered_min": 0, "window_min": 90, "qualifies": false }, { "local_date": "2045-05-14", "window": { "start": { "local": "2045-05-14T18:49:15+00:00", "utc": "2045-05-14T18:49:15Z", "ms": 2378400554883.8735 }, "end": { "local": "2045-05-14T20:19:39+00:00", "utc": "2045-05-14T20:19:39Z", "ms": 2378405979201.8687 } }, "covered_min": 90, "window_min": 90, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 21:35 on Sat 13 May to 21:11 on Sun 14 May.", "fact": "2045-05-13T21:34:41Z → 2045-05-14T21:10:56Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:49–20:19 on the 13th, 18:49–20:20 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 3077 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Sunday 14 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": "2045-05-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-14", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Sunday 14 May. Trayodaśī runs from 21:35 on Sat 13 May to 21:11 on Sun 14 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-05-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-05-14", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10400, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-05-14T21:10:56+00:00", "utc": "2045-05-14T21:10:56Z", "ms": 2378409055971.6245 }, "end": { "local": "2045-05-15T20:06:06+00:00", "utc": "2045-05-15T20:06:06Z", "ms": 2378491565894.527 }, "month": { "amanta": 1, "purnimanta": 2, "adhika": false, "amanta_name": "Vaiśākha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-14T21:10:56+00:00", "utc": "2045-05-14T21:10:56Z", "ms": 2378409055971.6245 }, "end": { "local": "2045-05-15T20:06:06+00:00", "utc": "2045-05-15T20:06:06Z", "ms": 2378491565894.527 } }, "kaala": "nishita", "days": [ { "local_date": "2045-05-14", "window": { "start": { "local": "2045-05-15T00:04:16+00:00", "utc": "2045-05-15T00:04:16Z", "ms": 2378419456076.3555 }, "end": { "local": "2045-05-15T00:52:16+00:00", "utc": "2045-05-15T00:52:16Z", "ms": 2378422336076.3555 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-05-15", "window": { "start": { "local": "2045-05-16T00:04:17+00:00", "utc": "2045-05-16T00:04:17Z", "ms": 2378505857317.593 }, "end": { "local": "2045-05-16T00:52:17+00:00", "utc": "2045-05-16T00:52:17Z", "ms": 2378508737317.593 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 21:11 on Sun 14 May to 20:06 on Mon 15 May.", "fact": "2045-05-14T21:10:56Z → 2045-05-15T20:06:06Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:04–00:52 on the 14th, 00:04–00:52 on the 15th.", "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 14th and 0 of 48 on the 15th.", "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 10400 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Sunday 14 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": "2045-05-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-14", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Sunday 14 May. Caturdaśī runs from 21:11 on Sun 14 May to 20:06 on Mon 15 May and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-05-14", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-05-19", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2481, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-05-19T11:23:12+00:00", "utc": "2045-05-19T11:23:12Z", "ms": 2378805791983.588 }, "end": { "local": "2045-05-20T08:47:12+00:00", "utc": "2045-05-20T08:47:12Z", "ms": 2378882832337.1455 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-19T11:23:12+00:00", "utc": "2045-05-19T11:23:12Z", "ms": 2378805791983.588 }, "end": { "local": "2045-05-20T08:47:12+00:00", "utc": "2045-05-20T08:47:12Z", "ms": 2378882832337.1455 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-05-19", "window": { "start": { "local": "2045-05-19T12:04:33+00:00", "utc": "2045-05-19T12:04:33Z", "ms": 2378808272621.0454 }, "end": { "local": "2045-05-19T12:52:33+00:00", "utc": "2045-05-19T12:52:33Z", "ms": 2378811152621.0454 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-05-20", "window": { "start": { "local": "2045-05-20T12:04:36+00:00", "utc": "2045-05-20T12:04:36Z", "ms": 2378894676176.4204 }, "end": { "local": "2045-05-20T12:52:36+00:00", "utc": "2045-05-20T12:52:36Z", "ms": 2378897556176.4204 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 11:23 on Fri 19 May to 08:47 on Sat 20 May.", "fact": "2045-05-19T11:23:12Z → 2045-05-20T08:47:12Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 19th, 12:05–12:53 on the 20th.", "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 19th and 0 of 48 on the 20th.", "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 2481 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Friday 19 May.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-05-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-19", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Friday 19 May. Caturthī runs from 11:23 on Fri 19 May to 08:47 on Sat 20 May and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-05-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-05-26", "festival": "ekadashi", "name": "Śukla Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34598, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-05-25T20:29:03+00:00", "utc": "2045-05-25T20:29:03Z", "ms": 2379356943187.8916 }, "end": { "local": "2045-05-26T19:16:53+00:00", "utc": "2045-05-26T19:16:53Z", "ms": 2379439013203.62 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-25T20:29:03+00:00", "utc": "2045-05-25T20:29:03Z", "ms": 2379356943187.8916 }, "end": { "local": "2045-05-26T19:16:53+00:00", "utc": "2045-05-26T19:16:53Z", "ms": 2379439013203.62 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-05-26", "window": { "start": { "local": "2045-05-26T06:05:42+00:00", "utc": "2045-05-26T06:05:42Z", "ms": 2379391541558.1943 }, "end": { "local": "2045-05-26T06:05:42+00:00", "utc": "2045-05-26T06:05:42Z", "ms": 2379391541558.1943 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-05-27", "window": { "start": { "local": "2045-05-27T06:05:38+00:00", "utc": "2045-05-27T06:05:38Z", "ms": 2379477937841.9507 }, "end": { "local": "2045-05-27T06:05:38+00:00", "utc": "2045-05-27T06:05:38Z", "ms": 2379477937841.9507 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 20:29 on Thu 25 May to 19:17 on Fri 26 May.", "fact": "2045-05-25T20:29:03Z → 2045-05-26T19:16:53Z" }, { "step": "kaala", "text": "Sunrise is at 06:06 on the 26th and 06:06 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 34598 s" }, { "step": "ruling", "text": "Śukla Ekādaśī, Bamako, 2045: Friday 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": "2045-05-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-26", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Ekādaśī 2045 falls on Friday 26 May. Ekādaśī runs from 20:29 on Thu 25 May to 19:17 on Fri 26 May and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-05-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-05-27", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-05-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1825, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-05-27T18:22:27+00:00", "utc": "2045-05-27T18:22:27Z", "ms": 2379522147343.5913 }, "end": { "local": "2045-05-28T17:48:08+00:00", "utc": "2045-05-28T17:48:08Z", "ms": 2379606487767.2134 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-05-27T18:22:27+00:00", "utc": "2045-05-27T18:22:27Z", "ms": 2379522147343.5913 }, "end": { "local": "2045-05-28T17:48:08+00:00", "utc": "2045-05-28T17:48:08Z", "ms": 2379606487767.2134 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-05-27", "window": { "start": { "local": "2045-05-27T18:52:52+00:00", "utc": "2045-05-27T18:52:52Z", "ms": 2379523971937.861 }, "end": { "local": "2045-05-27T20:22:34+00:00", "utc": "2045-05-27T20:22:34Z", "ms": 2379529353671.642 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2045-05-28", "window": { "start": { "local": "2045-05-28T18:53:10+00:00", "utc": "2045-05-28T18:53:10Z", "ms": 2379610389611.198 }, "end": { "local": "2045-05-28T20:22:49+00:00", "utc": "2045-05-28T20:22:49Z", "ms": 2379615768709.9766 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 18:22 on Sat 27 May to 17:48 on Sun 28 May.", "fact": "2045-05-27T18:22:27Z → 2045-05-28T17:48:08Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:53–20:23 on the 27th, 18:53–20:23 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 90 of 90 minutes on the 27th and 0 of 90 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 1825 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Saturday 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": "2045-05-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-05-27", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Saturday 27 May. Trayodaśī runs from 18:22 on Sat 27 May to 17:48 on Sun 28 May and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-05-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-06-03", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 400, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-06-02T21:40:16+00:00", "utc": "2045-06-02T21:40:16Z", "ms": 2380052415978.4287 }, "end": { "local": "2045-06-03T23:52:23+00:00", "utc": "2045-06-03T23:52:23Z", "ms": 2380146743389.5894 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-02T21:40:16+00:00", "utc": "2045-06-02T21:40:16Z", "ms": 2380052415978.4287 }, "end": { "local": "2045-06-03T23:52:23+00:00", "utc": "2045-06-03T23:52:23Z", "ms": 2380146743389.5894 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-06-02", "window": { "start": { "local": "2045-06-02T21:33:36+00:00", "utc": "2045-06-02T21:33:36Z", "ms": 2380052016165.9067 }, "end": { "local": "2045-06-02T21:33:36+00:00", "utc": "2045-06-02T21:33:36Z", "ms": 2380052016165.9067 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-06-03", "window": { "start": { "local": "2045-06-03T22:18:12+00:00", "utc": "2045-06-03T22:18:12Z", "ms": 2380141091893.687 }, "end": { "local": "2045-06-03T22:18:12+00:00", "utc": "2045-06-03T22:18:12Z", "ms": 2380141091893.687 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 21:40 on Fri 2 Jun to 23:52 on Sat 3 Jun.", "fact": "2045-06-02T21:40:16Z → 2045-06-03T23:52:23Z" }, { "step": "kaala", "text": "Moonrise is at 21:34 on the 2nd and 22:18 on the 3rd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 2nd and is on the 3rd.", "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 400 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Saturday 3 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": "2045-06-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-03", "confidence": "boundary" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Saturday 3 June. Caturthī runs from 21:40 on Fri 2 Jun to 23:52 on Sat 3 Jun and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-06-03", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-06-11", "festival": "ekadashi", "name": "Kṛṣṇa Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17771, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-06-10T11:16:16+00:00", "utc": "2045-06-10T11:16:16Z", "ms": 2380706176125.8604 }, "end": { "local": "2045-06-11T11:02:27+00:00", "utc": "2045-06-11T11:02:27Z", "ms": 2380791747150.591 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-10T11:16:16+00:00", "utc": "2045-06-10T11:16:16Z", "ms": 2380706176125.8604 }, "end": { "local": "2045-06-11T11:02:27+00:00", "utc": "2045-06-11T11:02:27Z", "ms": 2380791747150.591 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-06-10", "window": { "start": { "local": "2045-06-10T06:06:08+00:00", "utc": "2045-06-10T06:06:08Z", "ms": 2380687568473.143 }, "end": { "local": "2045-06-10T06:06:08+00:00", "utc": "2045-06-10T06:06:08Z", "ms": 2380687568473.143 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-06-11", "window": { "start": { "local": "2045-06-11T06:06:16+00:00", "utc": "2045-06-11T06:06:16Z", "ms": 2380773976153.8496 }, "end": { "local": "2045-06-11T06:06:16+00:00", "utc": "2045-06-11T06:06:16Z", "ms": 2380773976153.8496 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 11:16 on Sat 10 Jun to 11:02 on Sun 11 Jun.", "fact": "2045-06-10T11:16:16Z → 2045-06-11T11:02:27Z" }, { "step": "kaala", "text": "Sunrise is at 06:06 on the 10th and 06:06 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 17771 s" }, { "step": "ruling", "text": "Kṛṣṇa Ekādaśī, Bamako, 2045: Sunday 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": "2045-06-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-11", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Ekādaśī 2045 falls on Sunday 11 June. Ekādaśī runs from 11:16 on Sat 10 Jun to 11:02 on Sun 11 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-06-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-06-12", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32235, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-06-12T10:00:16+00:00", "utc": "2045-06-12T10:00:16Z", "ms": 2380874416440.2134 }, "end": { "local": "2045-06-13T08:14:40+00:00", "utc": "2045-06-13T08:14:40Z", "ms": 2380954480350.8125 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-12T10:00:16+00:00", "utc": "2045-06-12T10:00:16Z", "ms": 2380874416440.2134 }, "end": { "local": "2045-06-13T08:14:40+00:00", "utc": "2045-06-13T08:14:40Z", "ms": 2380954480350.8125 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-06-12", "window": { "start": { "local": "2045-06-12T18:57:31+00:00", "utc": "2045-06-12T18:57:31Z", "ms": 2380906651060.545 }, "end": { "local": "2045-06-12T20:26:43+00:00", "utc": "2045-06-12T20:26:43Z", "ms": 2380912003377.8364 } }, "covered_min": 89, "window_min": 89, "qualifies": true }, { "local_date": "2045-06-13", "window": { "start": { "local": "2045-06-13T18:57:47+00:00", "utc": "2045-06-13T18:57:47Z", "ms": 2380993067242.045 }, "end": { "local": "2045-06-13T20:26:59+00:00", "utc": "2045-06-13T20:26:59Z", "ms": 2380998418676.3965 } }, "covered_min": 0, "window_min": 89, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 10:00 on Mon 12 Jun to 08:15 on Tue 13 Jun.", "fact": "2045-06-12T10:00:16Z → 2045-06-13T08:14:40Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:58–20:27 on the 12th, 18:58–20:27 on the 13th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 89 of 89 minutes on the 12th and 0 of 89 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32235 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Monday 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": "2045-06-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-12", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Monday 12 June. Trayodaśī runs from 10:00 on Mon 12 Jun to 08:15 on Tue 13 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-06-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-06-13", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17817, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-06-13T08:14:40+00:00", "utc": "2045-06-13T08:14:40Z", "ms": 2380954480350.8125 }, "end": { "local": "2045-06-14T05:53:12+00:00", "utc": "2045-06-14T05:53:12Z", "ms": 2381032391933.512 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": true, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-13T08:14:40+00:00", "utc": "2045-06-13T08:14:40Z", "ms": 2380954480350.8125 }, "end": { "local": "2045-06-14T05:53:12+00:00", "utc": "2045-06-14T05:53:12Z", "ms": 2381032391933.512 } }, "kaala": "nishita", "days": [ { "local_date": "2045-06-12", "window": { "start": { "local": "2045-06-13T00:08:02+00:00", "utc": "2045-06-13T00:08:02Z", "ms": 2380925282250.3877 }, "end": { "local": "2045-06-13T00:56:02+00:00", "utc": "2045-06-13T00:56:02Z", "ms": 2380928162250.3877 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-06-13", "window": { "start": { "local": "2045-06-14T00:08:15+00:00", "utc": "2045-06-14T00:08:15Z", "ms": 2381011695120.8633 }, "end": { "local": "2045-06-14T00:56:15+00:00", "utc": "2045-06-14T00:56:15Z", "ms": 2381014575120.8633 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 08:15 on Tue 13 Jun to 05:53 on Wed 14 Jun.", "fact": "2045-06-13T08:14:40Z → 2045-06-14T05:53:12Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:08–00:56 on the 12th, 00:08–00:56 on the 13th.", "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 12th and 48 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 17817 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Tuesday 13 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": "2045-06-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-13", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Tuesday 13 June. Caturdaśī runs from 08:15 on Tue 13 Jun to 05:53 on Wed 14 Jun and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-06-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/rambha-tritiya", "festival": "rambha-tritiya", "name": "Rambhā Tṛtīyā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16662, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-06-16T20:46:25+00:00", "utc": "2045-06-16T20:46:25Z", "ms": 2381258785228.53 }, "end": { "local": "2045-06-17T17:34:44+00:00", "utc": "2045-06-17T17:34:44Z", "ms": 2381333683675.519 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-16T20:46:25+00:00", "utc": "2045-06-16T20:46:25Z", "ms": 2381258785228.53 }, "end": { "local": "2045-06-17T17:34:44+00:00", "utc": "2045-06-17T17:34:44Z", "ms": 2381333683675.519 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-06-16", "window": { "start": { "local": "2045-06-16T12:08:49+00:00", "utc": "2045-06-16T12:08:49Z", "ms": 2381227728831.2754 }, "end": { "local": "2045-06-16T12:56:49+00:00", "utc": "2045-06-16T12:56:49Z", "ms": 2381230608831.2754 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-06-17", "window": { "start": { "local": "2045-06-17T12:09:02+00:00", "utc": "2045-06-17T12:09:02Z", "ms": 2381314141825.8926 }, "end": { "local": "2045-06-17T12:57:02+00:00", "utc": "2045-06-17T12:57:02Z", "ms": 2381317021825.8926 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 20:46 on Fri 16 Jun to 17:35 on Sat 17 Jun.", "fact": "2045-06-16T20:46:25Z → 2045-06-17T17:34:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 16th, 12:09–12:57 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā 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. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 16662 s" }, { "step": "ruling", "text": "Rambhā Tṛtīyā, Bamako, 2045: Saturday 17 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": "2045-06-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-17", "confidence": "determinate" } ], "quote": "In Bamako, Rambhā Tṛtīyā 2045 falls on Saturday 17 June. Tṛtīyā runs from 20:46 on Fri 16 Jun to 17:35 on Sat 17 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-06-18", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5704, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-06-17T17:34:44+00:00", "utc": "2045-06-17T17:34:44Z", "ms": 2381333683675.519 }, "end": { "local": "2045-06-18T14:32:19+00:00", "utc": "2045-06-18T14:32:19Z", "ms": 2381409138981.9023 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-17T17:34:44+00:00", "utc": "2045-06-17T17:34:44Z", "ms": 2381333683675.519 }, "end": { "local": "2045-06-18T14:32:19+00:00", "utc": "2045-06-18T14:32:19Z", "ms": 2381409138981.9023 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-06-17", "window": { "start": { "local": "2045-06-17T12:09:02+00:00", "utc": "2045-06-17T12:09:02Z", "ms": 2381314141825.8926 }, "end": { "local": "2045-06-17T12:57:02+00:00", "utc": "2045-06-17T12:57:02Z", "ms": 2381317021825.8926 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-06-18", "window": { "start": { "local": "2045-06-18T12:09:15+00:00", "utc": "2045-06-18T12:09:15Z", "ms": 2381400554854.262 }, "end": { "local": "2045-06-18T12:57:15+00:00", "utc": "2045-06-18T12:57:15Z", "ms": 2381403434854.262 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 17:35 on Sat 17 Jun to 14:32 on Sun 18 Jun.", "fact": "2045-06-17T17:34:44Z → 2045-06-18T14:32:19Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 17th, 12:09–12:57 on the 18th.", "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 17th and 48 of 48 on the 18th.", "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 5704 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Sunday 18 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": "2045-06-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-18", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Sunday 18 June. Caturthī runs from 17:35 on Sat 17 Jun to 14:32 on Sun 18 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-06-18", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/aranya-gauri-vrata", "festival": "aranya-gauri-vrata", "name": "Araṇya Gaurī Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1420, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-06-19T11:45:48+00:00", "utc": "2045-06-19T11:45:48Z", "ms": 2381485548029.092 }, "end": { "local": "2045-06-20T09:20:17+00:00", "utc": "2045-06-20T09:20:17Z", "ms": 2381563216804.6064 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-19T11:45:48+00:00", "utc": "2045-06-19T11:45:48Z", "ms": 2381485548029.092 }, "end": { "local": "2045-06-20T09:20:17+00:00", "utc": "2045-06-20T09:20:17Z", "ms": 2381563216804.6064 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-06-19", "window": { "start": { "local": "2045-06-19T12:09:28+00:00", "utc": "2045-06-19T12:09:28Z", "ms": 2381486967888.4565 }, "end": { "local": "2045-06-19T12:57:28+00:00", "utc": "2045-06-19T12:57:28Z", "ms": 2381489847888.4565 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-06-20", "window": { "start": { "local": "2045-06-20T12:09:41+00:00", "utc": "2045-06-20T12:09:41Z", "ms": 2381573380901.9604 }, "end": { "local": "2045-06-20T12:57:41+00:00", "utc": "2045-06-20T12:57:41Z", "ms": 2381576260901.9604 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 11:46 on Mon 19 Jun to 09:20 on Tue 20 Jun.", "fact": "2045-06-19T11:45:48Z → 2045-06-20T09:20:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 19th, 12:10–12:58 on the 20th.", "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 19th and 0 of 48 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 1420 s" }, { "step": "ruling", "text": "Araṇya Gaurī Vrata, Bamako, 2045: Monday 19 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": "2045-06-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-19", "confidence": "determinate" } ], "quote": "In Bamako, Araṇya Gaurī Vrata 2045 falls on Monday 19 June. Ṣaṣṭhī runs from 11:46 on Mon 19 Jun to 09:20 on Tue 20 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/skanda-shashthi-jyaishtha", "festival": "skanda-shashthi-jyaishtha", "name": "Skanda Ṣaṣṭhī (Jyaiṣṭha)", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1420, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-06-19T11:45:48+00:00", "utc": "2045-06-19T11:45:48Z", "ms": 2381485548029.092 }, "end": { "local": "2045-06-20T09:20:17+00:00", "utc": "2045-06-20T09:20:17Z", "ms": 2381563216804.6064 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-19T11:45:48+00:00", "utc": "2045-06-19T11:45:48Z", "ms": 2381485548029.092 }, "end": { "local": "2045-06-20T09:20:17+00:00", "utc": "2045-06-20T09:20:17Z", "ms": 2381563216804.6064 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-06-19", "window": { "start": { "local": "2045-06-19T12:09:28+00:00", "utc": "2045-06-19T12:09:28Z", "ms": 2381486967888.4565 }, "end": { "local": "2045-06-19T12:57:28+00:00", "utc": "2045-06-19T12:57:28Z", "ms": 2381489847888.4565 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-06-20", "window": { "start": { "local": "2045-06-20T12:09:41+00:00", "utc": "2045-06-20T12:09:41Z", "ms": 2381573380901.9604 }, "end": { "local": "2045-06-20T12:57:41+00:00", "utc": "2045-06-20T12:57:41Z", "ms": 2381576260901.9604 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 11:46 on Mon 19 Jun to 09:20 on Tue 20 Jun.", "fact": "2045-06-19T11:45:48Z → 2045-06-20T09:20:17Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 19th, 12:10–12:58 on the 20th.", "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 19th and 0 of 48 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 1420 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī (Jyaiṣṭha), Bamako, 2045: Monday 19 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": "2045-06-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-19", "confidence": "determinate" } ], "quote": "In Bamako, Skanda Ṣaṣṭhī (Jyaiṣṭha) 2045 falls on Monday 19 June. Ṣaṣṭhī runs from 11:46 on Mon 19 Jun to 09:20 on Tue 20 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-06-24", "festival": "ekadashi", "name": "Nirjalā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7853, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-06-24T03:57:53+00:00", "utc": "2045-06-24T03:57:53Z", "ms": 2381889473227.5425 }, "end": { "local": "2045-06-25T03:45:02+00:00", "utc": "2045-06-25T03:45:02Z", "ms": 2381975101718.245 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-24T03:57:53+00:00", "utc": "2045-06-24T03:57:53Z", "ms": 2381889473227.5425 }, "end": { "local": "2045-06-25T03:45:02+00:00", "utc": "2045-06-25T03:45:02Z", "ms": 2381975101718.245 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-06-24", "window": { "start": { "local": "2045-06-24T06:08:46+00:00", "utc": "2045-06-24T06:08:46Z", "ms": 2381897325849.312 }, "end": { "local": "2045-06-24T06:08:46+00:00", "utc": "2045-06-24T06:08:46Z", "ms": 2381897325849.312 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-06-25", "window": { "start": { "local": "2045-06-25T06:09:00+00:00", "utc": "2045-06-25T06:09:00Z", "ms": 2381983740294.3506 }, "end": { "local": "2045-06-25T06:09:00+00:00", "utc": "2045-06-25T06:09:00Z", "ms": 2381983740294.3506 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 03:58 on Sat 24 Jun to 03:45 on Sun 25 Jun.", "fact": "2045-06-24T03:57:53Z → 2045-06-25T03:45:02Z" }, { "step": "kaala", "text": "Sunrise is at 06:09 on the 24th and 06:09 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 7853 s" }, { "step": "ruling", "text": "Nirjalā Ekādaśī, Bamako, 2045: Saturday 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": "2045-06-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-24", "confidence": "determinate" } ], "quote": "In Bamako, Nirjalā Ekādaśī 2045 falls on Saturday 24 June. Ekādaśī runs from 03:58 on Sat 24 Jun to 03:45 on Sun 25 Jun and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-06-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shri-rama-dvadashi", "festival": "shri-rama-dvadashi", "name": "Śrī Rāma Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29536, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-06-25T03:45:02+00:00", "utc": "2045-06-25T03:45:02Z", "ms": 2381975101718.245 }, "end": { "local": "2045-06-26T03:58:42+00:00", "utc": "2045-06-26T03:58:42Z", "ms": 2382062321524.119 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-25T03:45:02+00:00", "utc": "2045-06-25T03:45:02Z", "ms": 2381975101718.245 }, "end": { "local": "2045-06-26T03:58:42+00:00", "utc": "2045-06-26T03:58:42Z", "ms": 2382062321524.119 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-06-25", "window": { "start": { "local": "2045-06-25T12:10:45+00:00", "utc": "2045-06-25T12:10:45Z", "ms": 2382005444828.13 }, "end": { "local": "2045-06-25T12:58:45+00:00", "utc": "2045-06-25T12:58:45Z", "ms": 2382008324828.13 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-06-26", "window": { "start": { "local": "2045-06-26T12:10:57+00:00", "utc": "2045-06-26T12:10:57Z", "ms": 2382091857233.9424 }, "end": { "local": "2045-06-26T12:58:57+00:00", "utc": "2045-06-26T12:58:57Z", "ms": 2382094737233.9424 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 03:45 on Sun 25 Jun to 03:59 on Mon 26 Jun.", "fact": "2045-06-25T03:45:02Z → 2045-06-26T03:58:42Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:11–12:59 on the 25th, 12:11–12:59 on the 26th.", "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 25th and 0 of 48 on the 26th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 29536 s" }, { "step": "ruling", "text": "Śrī Rāma Dvādaśī, Bamako, 2045: Sunday 25 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": "2045-06-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-25", "confidence": "determinate" } ], "quote": "In Bamako, Śrī Rāma Dvādaśī 2045 falls on Sunday 25 June. Dvādaśī runs from 03:45 on Sun 25 Jun to 03:59 on Mon 26 Jun and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-06-26", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26942, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-06-26T03:58:42+00:00", "utc": "2045-06-26T03:58:42Z", "ms": 2382062321524.119 }, "end": { "local": "2045-06-27T04:38:37+00:00", "utc": "2045-06-27T04:38:37Z", "ms": 2382151116632.39 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-26T03:58:42+00:00", "utc": "2045-06-26T03:58:42Z", "ms": 2382062321524.119 }, "end": { "local": "2045-06-27T04:38:37+00:00", "utc": "2045-06-27T04:38:37Z", "ms": 2382151116632.39 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-06-25", "window": { "start": { "local": "2045-06-25T19:00:29+00:00", "utc": "2045-06-25T19:00:29Z", "ms": 2382030029361.9097 }, "end": { "local": "2045-06-25T20:29:39+00:00", "utc": "2045-06-25T20:29:39Z", "ms": 2382035379452.165 } }, "covered_min": 0, "window_min": 89, "qualifies": false }, { "local_date": "2045-06-26", "window": { "start": { "local": "2045-06-26T19:00:39+00:00", "utc": "2045-06-26T19:00:39Z", "ms": 2382116439429.0615 }, "end": { "local": "2045-06-26T20:29:50+00:00", "utc": "2045-06-26T20:29:50Z", "ms": 2382121790180 } }, "covered_min": 89, "window_min": 89, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 03:59 on Mon 26 Jun to 04:39 on Tue 27 Jun.", "fact": "2045-06-26T03:58:42Z → 2045-06-27T04:38:37Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:00–20:30 on the 25th, 19:01–20:30 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 89 minutes on the 25th and 89 of 89 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 26942 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Monday 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": "2045-06-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-26", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Monday 26 June. Trayodaśī runs from 03:59 on Mon 26 Jun to 04:39 on Tue 27 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-06-26", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vata-savitri-vrata", "festival": "vata-savitri-vrata", "name": "Vaṭa Sāvitrī Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-06-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33273, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-06-28T05:44:33+00:00", "utc": "2045-06-28T05:44:33Z", "ms": 2382241472962.7163 }, "end": { "local": "2045-06-29T07:15:54+00:00", "utc": "2045-06-29T07:15:54Z", "ms": 2382333353865.7197 }, "month": { "amanta": 2, "purnimanta": 2, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Jyeṣṭha" } }, "span": { "of": "tithi", "start": { "local": "2045-06-28T05:44:33+00:00", "utc": "2045-06-28T05:44:33Z", "ms": 2382241472962.7163 }, "end": { "local": "2045-06-29T07:15:54+00:00", "utc": "2045-06-29T07:15:54Z", "ms": 2382333353865.7197 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-06-27", "window": { "start": { "local": "2045-06-27T19:00:49+00:00", "utc": "2045-06-27T19:00:49Z", "ms": 2382202848871.7183 }, "end": { "local": "2045-06-27T20:30:00+00:00", "utc": "2045-06-27T20:30:00Z", "ms": 2382208200400.793 } }, "covered_min": 0, "window_min": 89, "qualifies": false }, { "local_date": "2045-06-28", "window": { "start": { "local": "2045-06-28T19:00:58+00:00", "utc": "2045-06-28T19:00:58Z", "ms": 2382289257673.128 }, "end": { "local": "2045-06-28T20:30:10+00:00", "utc": "2045-06-28T20:30:10Z", "ms": 2382294610097.19 } }, "covered_min": 89, "window_min": 89, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 05:45 on Wed 28 Jun to 07:16 on Thu 29 Jun.", "fact": "2045-06-28T05:44:33Z → 2045-06-29T07:15:54Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:01–20:30 on the 27th, 19:01–20:30 on the 28th.", "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 89 minutes on the 27th and 89 of 89 on the 28th.", "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 33273 s" }, { "step": "ruling", "text": "Vaṭa Sāvitrī Vrata, Bamako, 2045: Wednesday 28 June.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vata-savitri-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Vata-savitri vrata (Deccan) (pradosavyapini, purvaviddha), Snanayatra (Bengal & Orissa) (paraviddha)." } ], "kaala": "pradosha", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-06-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-06-28", "confidence": "determinate" } ], "quote": "In Bamako, Vaṭa Sāvitrī Vrata 2045 falls on Wednesday 28 June. Pūrṇimā runs from 05:45 on Wed 28 Jun to 07:16 on Thu 29 Jun and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-07-02", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20357, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-07-02T13:56:19+00:00", "utc": "2045-07-02T13:56:19Z", "ms": 2382616578832.6177 }, "end": { "local": "2045-07-03T16:31:50+00:00", "utc": "2045-07-03T16:31:50Z", "ms": 2382712310381.4746 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-02T13:56:19+00:00", "utc": "2045-07-02T13:56:19Z", "ms": 2382616578832.6177 }, "end": { "local": "2045-07-03T16:31:50+00:00", "utc": "2045-07-03T16:31:50Z", "ms": 2382712310381.4746 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-07-02", "window": { "start": { "local": "2045-07-02T21:35:02+00:00", "utc": "2045-07-02T21:35:02Z", "ms": 2382644102196.9937 }, "end": { "local": "2045-07-02T21:35:02+00:00", "utc": "2045-07-02T21:35:02Z", "ms": 2382644102196.9937 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-07-03", "window": { "start": { "local": "2045-07-03T22:11:08+00:00", "utc": "2045-07-03T22:11:08Z", "ms": 2382732667796.02 }, "end": { "local": "2045-07-03T22:11:08+00:00", "utc": "2045-07-03T22:11:08Z", "ms": 2382732667796.02 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 13:56 on Sun 2 Jul to 16:32 on Mon 3 Jul.", "fact": "2045-07-02T13:56:19Z → 2045-07-03T16:31:50Z" }, { "step": "kaala", "text": "Moonrise is at 21:35 on the 2nd and 22:11 on the 3rd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 2nd and is not on the 3rd.", "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 20357 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Sunday 2 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": "2045-07-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-02", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Sunday 2 July. Caturthī runs from 13:56 on Sun 2 Jul to 16:32 on Mon 3 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-07-02", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-07-10", "festival": "ekadashi", "name": "Yoginī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24101, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-07-09T23:31:19+00:00", "utc": "2045-07-09T23:31:19Z", "ms": 2383255879482.1143 }, "end": { "local": "2045-07-10T22:05:47+00:00", "utc": "2045-07-10T22:05:47Z", "ms": 2383337147485.842 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-09T23:31:19+00:00", "utc": "2045-07-09T23:31:19Z", "ms": 2383255879482.1143 }, "end": { "local": "2045-07-10T22:05:47+00:00", "utc": "2045-07-10T22:05:47Z", "ms": 2383337147485.842 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-07-10", "window": { "start": { "local": "2045-07-10T06:13:01+00:00", "utc": "2045-07-10T06:13:01Z", "ms": 2383279980922.9233 }, "end": { "local": "2045-07-10T06:13:01+00:00", "utc": "2045-07-10T06:13:01Z", "ms": 2383279980922.9233 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-07-11", "window": { "start": { "local": "2045-07-11T06:13:18+00:00", "utc": "2045-07-11T06:13:18Z", "ms": 2383366397581.5386 }, "end": { "local": "2045-07-11T06:13:18+00:00", "utc": "2045-07-11T06:13:18Z", "ms": 2383366397581.5386 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 23:31 on Sun 9 Jul to 22:06 on Mon 10 Jul.", "fact": "2045-07-09T23:31:19Z → 2045-07-10T22:05:47Z" }, { "step": "kaala", "text": "Sunrise is at 06:13 on the 10th and 06:13 on the 11th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 10th and is not 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 24101 s" }, { "step": "ruling", "text": "Yoginī Ekādaśī, Bamako, 2045: Monday 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": "2045-07-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-10", "confidence": "determinate" } ], "quote": "In Bamako, Yoginī Ekādaśī 2045 falls on Monday 10 July. Ekādaśī runs from 23:31 on Sun 9 Jul to 22:06 on Mon 10 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-07-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-07-11", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2080, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-07-11T19:56:41+00:00", "utc": "2045-07-11T19:56:41Z", "ms": 2383415801368.7036 }, "end": { "local": "2045-07-12T17:11:23+00:00", "utc": "2045-07-12T17:11:23Z", "ms": 2383492282561.7417 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-11T19:56:41+00:00", "utc": "2045-07-11T19:56:41Z", "ms": 2383415801368.7036 }, "end": { "local": "2045-07-12T17:11:23+00:00", "utc": "2045-07-12T17:11:23Z", "ms": 2383492282561.7417 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-07-11", "window": { "start": { "local": "2045-07-11T19:01:47+00:00", "utc": "2045-07-11T19:01:47Z", "ms": 2383412506939.0225 }, "end": { "local": "2045-07-11T20:31:21+00:00", "utc": "2045-07-11T20:31:21Z", "ms": 2383417881238.9785 } }, "covered_min": 35, "window_min": 90, "qualifies": true }, { "local_date": "2045-07-12", "window": { "start": { "local": "2045-07-12T19:01:45+00:00", "utc": "2045-07-12T19:01:45Z", "ms": 2383498905245.9316 }, "end": { "local": "2045-07-12T20:31:22+00:00", "utc": "2045-07-12T20:31:22Z", "ms": 2383504281975.6836 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:57 on Tue 11 Jul to 17:11 on Wed 12 Jul.", "fact": "2045-07-11T19:56:41Z → 2045-07-12T17:11:23Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:02–20:31 on the 11th, 19:02–20:31 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 35 of 90 minutes on the 11th and 0 of 90 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 2080 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Tuesday 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": "2045-07-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-11", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Tuesday 11 July. Trayodaśī runs from 19:57 on Tue 11 Jul to 17:11 on Wed 12 Jul and covers 35 of 90 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-07-11", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-07-12", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25345, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-07-12T17:11:23+00:00", "utc": "2045-07-12T17:11:23Z", "ms": 2383492282561.7417 }, "end": { "local": "2045-07-13T13:58:45+00:00", "utc": "2045-07-13T13:58:45Z", "ms": 2383567124732.7617 }, "month": { "amanta": 2, "purnimanta": 3, "adhika": false, "amanta_name": "Jyeṣṭha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-12T17:11:23+00:00", "utc": "2045-07-12T17:11:23Z", "ms": 2383492282561.7417 }, "end": { "local": "2045-07-13T13:58:45+00:00", "utc": "2045-07-13T13:58:45Z", "ms": 2383567124732.7617 } }, "kaala": "nishita", "days": [ { "local_date": "2045-07-12", "window": { "start": { "local": "2045-07-13T00:13:48+00:00", "utc": "2045-07-13T00:13:48Z", "ms": 2383517627982.502 }, "end": { "local": "2045-07-13T01:01:48+00:00", "utc": "2045-07-13T01:01:48Z", "ms": 2383520507982.502 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-07-13", "window": { "start": { "local": "2045-07-14T00:13:55+00:00", "utc": "2045-07-14T00:13:55Z", "ms": 2383604034926.2656 }, "end": { "local": "2045-07-14T01:01:55+00:00", "utc": "2045-07-14T01:01:55Z", "ms": 2383606914926.2656 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 17:11 on Wed 12 Jul to 13:59 on Thu 13 Jul.", "fact": "2045-07-12T17:11:23Z → 2045-07-13T13:58:45Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:14–01:02 on the 12th, 00:14–01:02 on the 13th.", "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 12th and 0 of 48 on the 13th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 25345 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Wednesday 12 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": "2045-07-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-12", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Wednesday 12 July. Caturdaśī runs from 17:11 on Wed 12 Jul to 13:59 on Thu 13 Jul and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-07-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/rathayatra", "festival": "rathayatra", "name": "Rathayātrā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19412, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2045-07-15T06:50:27+00:00", "utc": "2045-07-15T06:50:27Z", "ms": 2383714227379.709 }, "end": { "local": "2045-07-16T03:14:21+00:00", "utc": "2045-07-16T03:14:21Z", "ms": 2383787660896.343 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-15T06:50:27+00:00", "utc": "2045-07-15T06:50:27Z", "ms": 2383714227379.709 }, "end": { "local": "2045-07-16T03:14:21+00:00", "utc": "2045-07-16T03:14:21Z", "ms": 2383787660896.343 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-07-15", "window": { "start": { "local": "2045-07-15T12:13:59+00:00", "utc": "2045-07-15T12:13:59Z", "ms": 2383733639238.885 }, "end": { "local": "2045-07-15T13:01:59+00:00", "utc": "2045-07-15T13:01:59Z", "ms": 2383736519238.885 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-07-16", "window": { "start": { "local": "2045-07-16T12:14:05+00:00", "utc": "2045-07-16T12:14:05Z", "ms": 2383820044732.008 }, "end": { "local": "2045-07-16T13:02:05+00:00", "utc": "2045-07-16T13:02:05Z", "ms": 2383822924732.008 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 06:50 on Sat 15 Jul to 03:14 on Sun 16 Jul.", "fact": "2045-07-15T06:50:27Z → 2045-07-16T03:14:21Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 15th, 12:14–13:02 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvitīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 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 19412 s" }, { "step": "ruling", "text": "Rathayātrā, Bamako, 2045: Saturday 15 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rathayatra", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 2 Rathayatra (paraviddha, special when combined with naksatra 'Pusya')" } ], "not_evaluated": "The row calls the day special with Puṣya nakṣatra; the nakṣatra is not tested.", "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-07-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-15", "confidence": "determinate" } ], "quote": "In Bamako, Rathayātrā 2045 falls on Saturday 15 July. Dvitīyā runs from 06:50 on Sat 15 Jul to 03:14 on Sun 16 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-07-17", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27673, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-07-16T23:49:15+00:00", "utc": "2045-07-16T23:49:15Z", "ms": 2383861754948.377 }, "end": { "local": "2045-07-17T20:43:23+00:00", "utc": "2045-07-17T20:43:23Z", "ms": 2383937003047.1685 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-16T23:49:15+00:00", "utc": "2045-07-16T23:49:15Z", "ms": 2383861754948.377 }, "end": { "local": "2045-07-17T20:43:23+00:00", "utc": "2045-07-17T20:43:23Z", "ms": 2383937003047.1685 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-07-16", "window": { "start": { "local": "2045-07-16T12:14:05+00:00", "utc": "2045-07-16T12:14:05Z", "ms": 2383820044732.008 }, "end": { "local": "2045-07-16T13:02:05+00:00", "utc": "2045-07-16T13:02:05Z", "ms": 2383822924732.008 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-07-17", "window": { "start": { "local": "2045-07-17T12:14:10+00:00", "utc": "2045-07-17T12:14:10Z", "ms": 2383906449688.388 }, "end": { "local": "2045-07-17T13:02:10+00:00", "utc": "2045-07-17T13:02:10Z", "ms": 2383909329688.388 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 23:49 on Sun 16 Jul to 20:43 on Mon 17 Jul.", "fact": "2045-07-16T23:49:15Z → 2045-07-17T20:43:23Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 16th, 12:14–13:02 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 16th and 48 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 27673 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Monday 17 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": "2045-07-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-17", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Monday 17 July. Caturthī runs from 23:49 on Sun 16 Jul to 20:43 on Mon 17 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-07-17", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/skanda-panchami", "festival": "skanda-panchami", "name": "Skanda Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18095, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-07-17T20:43:23+00:00", "utc": "2045-07-17T20:43:23Z", "ms": 2383937003047.1685 }, "end": { "local": "2045-07-18T18:03:49+00:00", "utc": "2045-07-18T18:03:49Z", "ms": 2384013828628.2744 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-17T20:43:23+00:00", "utc": "2045-07-17T20:43:23Z", "ms": 2383937003047.1685 }, "end": { "local": "2045-07-18T18:03:49+00:00", "utc": "2045-07-18T18:03:49Z", "ms": 2384013828628.2744 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-07-17", "window": { "start": { "local": "2045-07-17T12:14:10+00:00", "utc": "2045-07-17T12:14:10Z", "ms": 2383906449688.388 }, "end": { "local": "2045-07-17T13:02:10+00:00", "utc": "2045-07-17T13:02:10Z", "ms": 2383909329688.388 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-07-18", "window": { "start": { "local": "2045-07-18T12:14:14+00:00", "utc": "2045-07-18T12:14:14Z", "ms": 2383992854092.9595 }, "end": { "local": "2045-07-18T13:02:14+00:00", "utc": "2045-07-18T13:02:14Z", "ms": 2383995734092.9595 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 20:43 on Mon 17 Jul to 18:04 on Tue 18 Jul.", "fact": "2045-07-17T20:43:23Z → 2045-07-18T18:03:49Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 17th, 12:14–13:02 on the 18th.", "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 17th and 48 of 48 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 18095 s" }, { "step": "ruling", "text": "Skanda Pañcamī, Bamako, 2045: Tuesday 18 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": "2045-07-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-18", "confidence": "determinate" } ], "quote": "In Bamako, Skanda Pañcamī 2045 falls on Tuesday 18 July. Pañcamī runs from 20:43 on Mon 17 Jul to 18:04 on Tue 18 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vivasvat-saptami", "festival": "vivasvat-saptami", "name": "Vivasvat Saptamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4912, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-07-19T15:56:08+00:00", "utc": "2045-07-19T15:56:08Z", "ms": 2384092567648.674 }, "end": { "local": "2045-07-20T14:24:13+00:00", "utc": "2045-07-20T14:24:13Z", "ms": 2384173453367.24 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-19T15:56:08+00:00", "utc": "2045-07-19T15:56:08Z", "ms": 2384092567648.674 }, "end": { "local": "2045-07-20T14:24:13+00:00", "utc": "2045-07-20T14:24:13Z", "ms": 2384173453367.24 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-07-19", "window": { "start": { "local": "2045-07-19T12:14:18+00:00", "utc": "2045-07-19T12:14:18Z", "ms": 2384079257932.92 }, "end": { "local": "2045-07-19T13:02:18+00:00", "utc": "2045-07-19T13:02:18Z", "ms": 2384082137932.92 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-07-20", "window": { "start": { "local": "2045-07-20T12:14:21+00:00", "utc": "2045-07-20T12:14:21Z", "ms": 2384165661197.6626 }, "end": { "local": "2045-07-20T13:02:21+00:00", "utc": "2045-07-20T13:02:21Z", "ms": 2384168541197.6626 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 15:56 on Wed 19 Jul to 14:24 on Thu 20 Jul.", "fact": "2045-07-19T15:56:08Z → 2045-07-20T14:24:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 19th, 12:14–13:02 on the 20th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 19th and 48 of 48 on the 20th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 4912 s" }, { "step": "ruling", "text": "Vivasvat Saptamī, Bamako, 2045: Thursday 20 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": "2045-07-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-20", "confidence": "determinate" } ], "quote": "In Bamako, Vivasvat Saptamī 2045 falls on Thursday 20 July. Saptamī runs from 15:56 on Wed 19 Jul to 14:24 on Thu 20 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-07-24", "festival": "ekadashi", "name": "Hariśayanī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26259, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-07-23T13:34:05+00:00", "utc": "2045-07-23T13:34:05Z", "ms": 2384429645279.0664 }, "end": { "local": "2045-07-24T14:27:40+00:00", "utc": "2045-07-24T14:27:40Z", "ms": 2384519260131.7754 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-23T13:34:05+00:00", "utc": "2045-07-23T13:34:05Z", "ms": 2384429645279.0664 }, "end": { "local": "2045-07-24T14:27:40+00:00", "utc": "2045-07-24T14:27:40Z", "ms": 2384519260131.7754 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-07-23", "window": { "start": { "local": "2045-07-23T06:16:26+00:00", "utc": "2045-07-23T06:16:26Z", "ms": 2384403386478.966 }, "end": { "local": "2045-07-23T06:16:26+00:00", "utc": "2045-07-23T06:16:26Z", "ms": 2384403386478.966 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-07-24", "window": { "start": { "local": "2045-07-24T06:16:41+00:00", "utc": "2045-07-24T06:16:41Z", "ms": 2384489800676.3354 }, "end": { "local": "2045-07-24T06:16:41+00:00", "utc": "2045-07-24T06:16:41Z", "ms": 2384489800676.3354 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:34 on Sun 23 Jul to 14:28 on Mon 24 Jul.", "fact": "2045-07-23T13:34:05Z → 2045-07-24T14:27:40Z" }, { "step": "kaala", "text": "Sunrise is at 06:16 on the 23rd and 06:17 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 26259 s" }, { "step": "ruling", "text": "Hariśayanī Ekādaśī, Bamako, 2045: Monday 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": "2045-07-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-24", "confidence": "determinate" } ], "quote": "In Bamako, Hariśayanī Ekādaśī 2045 falls on Monday 24 July. Ekādaśī runs from 13:34 on Sun 23 Jul to 14:28 on Mon 24 Jul and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-07-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-07-25", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-25", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4851, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-07-25T15:50:47+00:00", "utc": "2045-07-25T15:50:47Z", "ms": 2384610646940.0166 }, "end": { "local": "2045-07-26T17:38:58+00:00", "utc": "2045-07-26T17:38:58Z", "ms": 2384703537660.2607 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-25T15:50:47+00:00", "utc": "2045-07-25T15:50:47Z", "ms": 2384610646940.0166 }, "end": { "local": "2045-07-26T17:38:58+00:00", "utc": "2045-07-26T17:38:58Z", "ms": 2384703537660.2607 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-07-25", "window": { "start": { "local": "2045-07-25T19:00:03+00:00", "utc": "2045-07-25T19:00:03Z", "ms": 2384622002724.8354 }, "end": { "local": "2045-07-25T20:30:19+00:00", "utc": "2045-07-25T20:30:19Z", "ms": 2384627419447.6655 } }, "covered_min": 90, "window_min": 90, "qualifies": true }, { "local_date": "2045-07-26", "window": { "start": { "local": "2045-07-26T18:59:49+00:00", "utc": "2045-07-26T18:59:49Z", "ms": 2384708388517.815 }, "end": { "local": "2045-07-26T20:30:09+00:00", "utc": "2045-07-26T20:30:09Z", "ms": 2384713808902.282 } }, "covered_min": 0, "window_min": 90, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 15:51 on Tue 25 Jul to 17:39 on Wed 26 Jul.", "fact": "2045-07-25T15:50:47Z → 2045-07-26T17:38:58Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:00–20:30 on the 25th, 19:00–20:30 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 90 of 90 minutes on the 25th and 0 of 90 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 4851 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Tuesday 25 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": "2045-07-25", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-25", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Tuesday 25 July. Trayodaśī runs from 15:51 on Tue 25 Jul to 17:39 on Wed 26 Jul and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-07-25", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vyasa-puja", "festival": "vyasa-puja", "name": "Vyāsa Pūjā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29226, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 } }, "kaala": "udaya-3", "days": [ { "local_date": "2045-07-28", "window": { "start": { "local": "2045-07-28T06:17:34+00:00", "utc": "2045-07-28T06:17:34Z", "ms": 2384835454327.158 }, "end": { "local": "2045-07-28T08:49:55+00:00", "utc": "2045-07-28T08:49:55Z", "ms": 2384844594950.1484 } }, "covered_min": 152, "window_min": 152, "qualifies": true }, { "local_date": "2045-07-29", "window": { "start": { "local": "2045-07-29T06:17:47+00:00", "utc": "2045-07-29T06:17:47Z", "ms": 2384921866917.4976 }, "end": { "local": "2045-07-29T08:50:02+00:00", "utc": "2045-07-29T08:50:02Z", "ms": 2384931001651.6333 } }, "covered_min": 0, "window_min": 152, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul.", "fact": "2045-07-27T19:47:21Z → 2045-07-28T22:10:41Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:18–08:50 on the 28th, 06:18–08:50 on the 29th.", "fact": "udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must hold through the first three muhūrtas after sunrise. It covers 152 of 152 minutes on the 28th and 0 of 152 on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one morning qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 29226 s" }, { "step": "ruling", "text": "Vyāsa Pūjā, Bamako, 2045: Friday 28 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vyasa-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini)." } ], "kaala": "udaya-3", "priority": "paraviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-07-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-28", "confidence": "determinate" } ], "quote": "In Bamako, Vyāsa Pūjā 2045 falls on Friday 28 July. Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/guru-purnima", "festival": "guru-purnima", "name": "Guru Pūrṇimā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24294, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-07-27", "window": { "start": { "local": "2045-07-27T12:14:27+00:00", "utc": "2045-07-27T12:14:27Z", "ms": 2384770467411.2773 }, "end": { "local": "2045-07-27T13:02:27+00:00", "utc": "2045-07-27T13:02:27Z", "ms": 2384773347411.2773 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-07-28", "window": { "start": { "local": "2045-07-28T12:14:26+00:00", "utc": "2045-07-28T12:14:26Z", "ms": 2384856865884.634 }, "end": { "local": "2045-07-28T13:02:26+00:00", "utc": "2045-07-28T13:02:26Z", "ms": 2384859745884.634 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul.", "fact": "2045-07-27T19:47:21Z → 2045-07-28T22:10:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:14–13:02 on the 27th, 12:14–13:02 on the 28th.", "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 27th and 48 of 48 on the 28th.", "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 24294 s" }, { "step": "ruling", "text": "Guru Pūrṇimā, Bamako, 2045: Friday 28 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": "2045-07-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-28", "confidence": "determinate" } ], "quote": "In Bamako, Guru Pūrṇimā 2045 falls on Friday 28 July. Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/kokila-vrata", "festival": "kokila-vrata", "name": "Kokilā Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2868, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 } }, "kaala": "sayahna", "days": [ { "local_date": "2045-07-27", "window": { "start": { "local": "2045-07-27T16:27:07+00:00", "utc": "2045-07-27T16:27:07Z", "ms": 2384785627017.253 }, "end": { "local": "2045-07-27T18:59:33+00:00", "utc": "2045-07-27T18:59:33Z", "ms": 2384794773421.237 } }, "covered_min": 0, "window_min": 152, "qualifies": false }, { "local_date": "2045-07-28", "window": { "start": { "local": "2045-07-28T16:26:57+00:00", "utc": "2045-07-28T16:26:57Z", "ms": 2384872016819.1196 }, "end": { "local": "2045-07-28T18:59:17+00:00", "utc": "2045-07-28T18:59:17Z", "ms": 2384881157442.11 } }, "covered_min": 152, "window_min": 152, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul.", "fact": "2045-07-27T19:47:21Z → 2045-07-28T22:10:41Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:27–19:00 on the 27th, 16:27–18:59 on the 28th.", "fact": "sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during sāyāhna. It covers 0 of 152 minutes on the 27th and 152 of 152 on the 28th.", "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 2868 s" }, { "step": "ruling", "text": "Kokilā Vrata, Bamako, 2045: Friday 28 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": "2045-07-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-28", "confidence": "determinate" } ], "quote": "In Bamako, Kokilā Vrata 2045 falls on Friday 28 July. Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/shiva-shayanotsava", "festival": "shiva-shayanotsava", "name": "Śiva Śayanotsava", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-28", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 2556, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 }, "month": { "amanta": 3, "purnimanta": 3, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Āṣāḍha" } }, "span": { "of": "tithi", "start": { "local": "2045-07-27T19:47:21+00:00", "utc": "2045-07-27T19:47:21Z", "ms": 2384797641047.547 }, "end": { "local": "2045-07-28T22:10:41+00:00", "utc": "2045-07-28T22:10:41Z", "ms": 2384892641336.062 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-07-27", "window": { "start": { "local": "2045-07-27T18:59:33+00:00", "utc": "2045-07-27T18:59:33Z", "ms": 2384794773421.237 }, "end": { "local": "2045-07-27T20:29:58+00:00", "utc": "2045-07-27T20:29:58Z", "ms": 2384800197542.0264 } }, "covered_min": 43, "window_min": 90, "qualifies": true }, { "local_date": "2045-07-28", "window": { "start": { "local": "2045-07-28T18:59:17+00:00", "utc": "2045-07-28T18:59:17Z", "ms": 2384881157442.11 }, "end": { "local": "2045-07-28T20:29:45+00:00", "utc": "2045-07-28T20:29:45Z", "ms": 2384886585372.1616 } }, "covered_min": 90, "window_min": 90, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul.", "fact": "2045-07-27T19:47:21Z → 2045-07-28T22:10:41Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 19:00–20:30 on the 27th, 18:59–20:30 on the 28th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during pradoṣa. It covers 43 of 90 minutes on the 27th and 90 of 90 on the 28th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "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 2556 s" }, { "step": "ruling", "text": "Śiva Śayanotsava, Bamako, 2045: Friday 28 July.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2045-07-28", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-28", "confidence": "boundary" } ], "quote": "In Bamako, Śiva Śayanotsava 2045 falls on Friday 28 July. Pūrṇimā runs from 19:47 on Thu 27 Jul to 22:11 on Fri 28 Jul and covers all of pradoṣa that evening. It also reaches the previous evening for 43 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/bamako/festivals/2045/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": "/bamako/festivals/2045/ashunya-shayana-vrata-ashadha", "festival": "ashunya-shayana-vrata-ashadha", "name": "Aśūnya Śayana Vrata (Āṣāḍha)", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-07-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18501, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2045-07-30T00:43:06+00:00", "utc": "2045-07-30T00:43:06Z", "ms": 2384988185894.394 }, "end": { "local": "2045-07-31T03:17:49+00:00", "utc": "2045-07-31T03:17:49Z", "ms": 2385083869010.1924 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-07-30T00:43:06+00:00", "utc": "2045-07-30T00:43:06Z", "ms": 2384988185894.394 }, "end": { "local": "2045-07-31T03:17:49+00:00", "utc": "2045-07-31T03:17:49Z", "ms": 2385083869010.1924 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-07-29", "window": { "start": { "local": "2045-07-29T19:34:45+00:00", "utc": "2045-07-29T19:34:45Z", "ms": 2384969684639.218 }, "end": { "local": "2045-07-29T19:34:45+00:00", "utc": "2045-07-29T19:34:45Z", "ms": 2384969684639.218 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-07-30", "window": { "start": { "local": "2045-07-30T20:11:32+00:00", "utc": "2045-07-30T20:11:32Z", "ms": 2385058292143.9365 }, "end": { "local": "2045-07-30T20:11:32+00:00", "utc": "2045-07-30T20:11:32Z", "ms": 2385058292143.9365 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 00:43 on Sun 30 Jul to 03:18 on Mon 31 Jul.", "fact": "2045-07-30T00:43:06Z → 2045-07-31T03:17:49Z" }, { "step": "kaala", "text": "Moonrise is at 19:35 on the 29th and 20:12 on the 30th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is not on the 29th and is on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 18501 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata (Āṣāḍha), Bamako, 2045: Sunday 30 July.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ashunya-shayana-vrata-ashadha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 102", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 2 Asunya sayana vrata (candrodaya vyapini; purvahna vyapini and purvaviddha in Bengal)." } ], "not_evaluated": "In Bengal the row reads pūrvāhṇa and pūrvaviddha; that reading is not applied.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-07-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-07-30", "confidence": "determinate" } ], "quote": "In Bamako, Aśūnya Śayana Vrata (Āṣāḍha) 2045 falls on Sunday 30 July. Dvitīyā runs from 00:43 on Sun 30 Jul to 03:18 on Mon 31 Jul and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-08-01", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32431, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-08-01T05:47:02+00:00", "utc": "2045-08-01T05:47:02Z", "ms": 2385179222204.295 }, "end": { "local": "2045-08-02T08:02:02+00:00", "utc": "2045-08-02T08:02:02Z", "ms": 2385273721547.694 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-01T05:47:02+00:00", "utc": "2045-08-01T05:47:02Z", "ms": 2385179222204.295 }, "end": { "local": "2045-08-02T08:02:02+00:00", "utc": "2045-08-02T08:02:02Z", "ms": 2385273721547.694 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-07-31", "window": { "start": { "local": "2045-07-31T20:46:31+00:00", "utc": "2045-07-31T20:46:31Z", "ms": 2385146791027.343 }, "end": { "local": "2045-07-31T20:46:31+00:00", "utc": "2045-07-31T20:46:31Z", "ms": 2385146791027.343 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-08-01", "window": { "start": { "local": "2045-08-01T21:20:44+00:00", "utc": "2045-08-01T21:20:44Z", "ms": 2385235243920.3477 }, "end": { "local": "2045-08-01T21:20:44+00:00", "utc": "2045-08-01T21:20:44Z", "ms": 2385235243920.3477 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 05:47 on Tue 1 Aug to 08:02 on Wed 2 Aug.", "fact": "2045-08-01T05:47:02Z → 2045-08-02T08:02:02Z" }, { "step": "kaala", "text": "Moonrise is at 20:47 on the 31st and 21:21 on the 1st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 31st and is on the 1st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32431 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Tuesday 1 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": "2045-08-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-01", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Tuesday 1 August. Caturthī runs from 05:47 on Tue 1 Aug to 08:02 on Wed 2 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-08-01", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-08-09", "festival": "ekadashi", "name": "Kāmikā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2961, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-08-08T09:24:49+00:00", "utc": "2045-08-08T09:24:49Z", "ms": 2385797089424.2476 }, "end": { "local": "2045-08-09T07:09:03+00:00", "utc": "2045-08-09T07:09:03Z", "ms": 2385875343383.121 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-08T09:24:49+00:00", "utc": "2045-08-08T09:24:49Z", "ms": 2385797089424.2476 }, "end": { "local": "2045-08-09T07:09:03+00:00", "utc": "2045-08-09T07:09:03Z", "ms": 2385875343383.121 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-08-08", "window": { "start": { "local": "2045-08-08T06:19:34+00:00", "utc": "2045-08-08T06:19:34Z", "ms": 2385785973527.4893 }, "end": { "local": "2045-08-08T06:19:34+00:00", "utc": "2045-08-08T06:19:34Z", "ms": 2385785973527.4893 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-08-09", "window": { "start": { "local": "2045-08-09T06:19:42+00:00", "utc": "2045-08-09T06:19:42Z", "ms": 2385872382206.2993 }, "end": { "local": "2045-08-09T06:19:42+00:00", "utc": "2045-08-09T06:19:42Z", "ms": 2385872382206.2993 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 09:25 on Tue 8 Aug to 07:09 on Wed 9 Aug.", "fact": "2045-08-08T09:24:49Z → 2045-08-09T07:09:03Z" }, { "step": "kaala", "text": "Sunrise is at 06:20 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 not on the 8th and is 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 2961 s" }, { "step": "ruling", "text": "Kāmikā Ekādaśī, Bamako, 2045: Wednesday 9 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": "2045-08-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-09", "confidence": "determinate" } ], "quote": "In Bamako, Kāmikā Ekādaśī 2045 falls on Wednesday 9 August. Ekādaśī runs from 09:25 on Tue 8 Aug to 07:09 on Wed 9 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-08-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-08-10", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16480, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-08-10T04:18:25+00:00", "utc": "2045-08-10T04:18:25Z", "ms": 2385951504673.858 }, "end": { "local": "2045-08-11T01:00:37+00:00", "utc": "2045-08-11T01:00:37Z", "ms": 2386026036645.1523 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-10T04:18:25+00:00", "utc": "2045-08-10T04:18:25Z", "ms": 2385951504673.858 }, "end": { "local": "2045-08-11T01:00:37+00:00", "utc": "2045-08-11T01:00:37Z", "ms": 2386026036645.1523 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-08-09", "window": { "start": { "local": "2045-08-09T18:55:00+00:00", "utc": "2045-08-09T18:55:00Z", "ms": 2385917700219.842 }, "end": { "local": "2045-08-09T20:26:19+00:00", "utc": "2045-08-09T20:26:19Z", "ms": 2385923178925.987 } }, "covered_min": 0, "window_min": 91, "qualifies": false }, { "local_date": "2045-08-10", "window": { "start": { "local": "2045-08-10T18:54:34+00:00", "utc": "2045-08-10T18:54:34Z", "ms": 2386004073650.3984 }, "end": { "local": "2045-08-10T20:25:57+00:00", "utc": "2045-08-10T20:25:57Z", "ms": 2386009556957.399 } }, "covered_min": 91, "window_min": 91, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:18 on Thu 10 Aug to 01:01 on Fri 11 Aug.", "fact": "2045-08-10T04:18:25Z → 2045-08-11T01:00:37Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:55–20:26 on the 9th, 18:55–20:26 on the 10th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 91 minutes on the 9th and 91 of 91 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 16480 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Thursday 10 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": "2045-08-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-10", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Thursday 10 August. Trayodaśī runs from 04:18 on Thu 10 Aug to 01:01 on Fri 11 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-08-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-08-10", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-10", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 39, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-08-11T01:00:37+00:00", "utc": "2045-08-11T01:00:37Z", "ms": 2386026036645.1523 }, "end": { "local": "2045-08-11T21:24:27+00:00", "utc": "2045-08-11T21:24:27Z", "ms": 2386099466999.932 }, "month": { "amanta": 3, "purnimanta": 4, "adhika": false, "amanta_name": "Āṣāḍha", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-11T01:00:37+00:00", "utc": "2045-08-11T01:00:37Z", "ms": 2386026036645.1523 }, "end": { "local": "2045-08-11T21:24:27+00:00", "utc": "2045-08-11T21:24:27Z", "ms": 2386099466999.932 } }, "kaala": "nishita", "days": [ { "local_date": "2045-08-10", "window": { "start": { "local": "2045-08-11T00:13:16+00:00", "utc": "2045-08-11T00:13:16Z", "ms": 2386023196051.65 }, "end": { "local": "2045-08-11T01:01:16+00:00", "utc": "2045-08-11T01:01:16Z", "ms": 2386026076051.65 } }, "covered_min": 1, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-11", "window": { "start": { "local": "2045-08-12T00:13:06+00:00", "utc": "2045-08-12T00:13:06Z", "ms": 2386109586176.9443 }, "end": { "local": "2045-08-12T01:01:06+00:00", "utc": "2045-08-12T01:01:06Z", "ms": 2386112466176.9443 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 01:01 on Fri 11 Aug to 21:24 on Fri 11 Aug.", "fact": "2045-08-11T01:00:37Z → 2045-08-11T21:24:27Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:13–01:01 on the 10th, 00:13–01:01 on the 11th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 1 of 48 minutes on the 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 39 s < 300 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Thursday 10 August.", "fact": "confidence: boundary (margin)" } ], "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": "2045-08-10", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-10", "confidence": "boundary" } ], "quote": "In Bamako, Śivarātri 2045 falls on Thursday 10 August. Caturdaśī runs from 01:01 on Fri 11 Aug to 21:24 on Fri 11 Aug and covers 1 of 48 minutes of niśītha that night. It is 0 min 39 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-08-10", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/madhusrava-tritiya", "festival": "madhusrava-tritiya", "name": "Madhusravā Tṛtīyā", "everyday": "Hariyali Teej", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 6686, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-08-14T10:21:04+00:00", "utc": "2045-08-14T10:21:04Z", "ms": 2386318863607.5356 }, "end": { "local": "2045-08-15T07:06:51+00:00", "utc": "2045-08-15T07:06:51Z", "ms": 2386393611345.842 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-14T10:21:04+00:00", "utc": "2045-08-14T10:21:04Z", "ms": 2386318863607.5356 }, "end": { "local": "2045-08-15T07:06:51+00:00", "utc": "2045-08-15T07:06:51Z", "ms": 2386393611345.842 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-14", "window": { "start": { "local": "2045-08-14T12:12:30+00:00", "utc": "2045-08-14T12:12:30Z", "ms": 2386325550025.784 }, "end": { "local": "2045-08-14T13:00:30+00:00", "utc": "2045-08-14T13:00:30Z", "ms": 2386328430025.784 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-15", "window": { "start": { "local": "2045-08-15T12:12:18+00:00", "utc": "2045-08-15T12:12:18Z", "ms": 2386411938143.5137 }, "end": { "local": "2045-08-15T13:00:18+00:00", "utc": "2045-08-15T13:00:18Z", "ms": 2386414818143.5137 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 10:21 on Mon 14 Aug to 07:07 on Tue 15 Aug.", "fact": "2045-08-14T10:21:04Z → 2045-08-15T07:06:51Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:13–13:01 on the 14th, 12:12–13:00 on the 15th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "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 6686 s" }, { "step": "ruling", "text": "Madhusravā Tṛtīyā, Bamako, 2045: Monday 14 August.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "madhusrava-tritiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Madhusrava (Gujerat) (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-08-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-14", "confidence": "determinate" } ], "quote": "In Bamako, Madhusravā Tṛtīyā (Hariyali Teej) 2045 falls on Monday 14 August. Tṛtīyā runs from 10:21 on Mon 14 Aug to 07:07 on Tue 15 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-08-15", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18327, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-08-15T07:06:51+00:00", "utc": "2045-08-15T07:06:51Z", "ms": 2386393611345.842 }, "end": { "local": "2045-08-16T04:21:01+00:00", "utc": "2045-08-16T04:21:01Z", "ms": 2386470061128.842 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-15T07:06:51+00:00", "utc": "2045-08-15T07:06:51Z", "ms": 2386393611345.842 }, "end": { "local": "2045-08-16T04:21:01+00:00", "utc": "2045-08-16T04:21:01Z", "ms": 2386470061128.842 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-15", "window": { "start": { "local": "2045-08-15T12:12:18+00:00", "utc": "2045-08-15T12:12:18Z", "ms": 2386411938143.5137 }, "end": { "local": "2045-08-15T13:00:18+00:00", "utc": "2045-08-15T13:00:18Z", "ms": 2386414818143.5137 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-16", "window": { "start": { "local": "2045-08-16T12:12:06+00:00", "utc": "2045-08-16T12:12:06Z", "ms": 2386498325724.437 }, "end": { "local": "2045-08-16T13:00:06+00:00", "utc": "2045-08-16T13:00:06Z", "ms": 2386501205724.437 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 07:07 on Tue 15 Aug to 04:21 on Wed 16 Aug.", "fact": "2045-08-15T07:06:51Z → 2045-08-16T04:21:01Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 15th, 12:12–13:00 on the 16th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 0 of 48 on the 16th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 18327 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Tuesday 15 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": "2045-08-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-15", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Tuesday 15 August. Caturthī runs from 07:07 on Tue 15 Aug to 04:21 on Wed 16 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-08-15", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/naga-panchami", "festival": "naga-panchami", "name": "Nāga Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 28265, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-08-16T04:21:01+00:00", "utc": "2045-08-16T04:21:01Z", "ms": 2386470061128.842 }, "end": { "local": "2045-08-17T02:11:02+00:00", "utc": "2045-08-17T02:11:02Z", "ms": 2386548662351.496 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-16T04:21:01+00:00", "utc": "2045-08-16T04:21:01Z", "ms": 2386470061128.842 }, "end": { "local": "2045-08-17T02:11:02+00:00", "utc": "2045-08-17T02:11:02Z", "ms": 2386548662351.496 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-16", "window": { "start": { "local": "2045-08-16T12:12:06+00:00", "utc": "2045-08-16T12:12:06Z", "ms": 2386498325724.437 }, "end": { "local": "2045-08-16T13:00:06+00:00", "utc": "2045-08-16T13:00:06Z", "ms": 2386501205724.437 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-17", "window": { "start": { "local": "2045-08-17T12:11:53+00:00", "utc": "2045-08-17T12:11:53Z", "ms": 2386584712776.5635 }, "end": { "local": "2045-08-17T12:59:53+00:00", "utc": "2045-08-17T12:59:53Z", "ms": 2386587592776.5635 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 04:21 on Wed 16 Aug to 02:11 on Thu 17 Aug.", "fact": "2045-08-16T04:21:01Z → 2045-08-17T02:11:02Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:12–13:00 on the 16th, 12:12–13:00 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 16th and 0 of 48 on the 17th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 28265 s" }, { "step": "ruling", "text": "Nāga Pañcamī, Bamako, 2045: Wednesday 16 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": "2045-08-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-16", "confidence": "determinate" } ], "quote": "In Bamako, Nāga Pañcamī 2045 falls on Wednesday 16 August. Pañcamī runs from 04:21 on Wed 16 Aug to 02:11 on Thu 17 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-08-22", "festival": "ekadashi", "name": "Putradā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7864, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-08-22T02:13:56+00:00", "utc": "2045-08-22T02:13:56Z", "ms": 2386980836349.8354 }, "end": { "local": "2045-08-23T04:10:00+00:00", "utc": "2045-08-23T04:10:00Z", "ms": 2387074200429.9106 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-22T02:13:56+00:00", "utc": "2045-08-22T02:13:56Z", "ms": 2386980836349.8354 }, "end": { "local": "2045-08-23T04:10:00+00:00", "utc": "2045-08-23T04:10:00Z", "ms": 2387074200429.9106 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-08-22", "window": { "start": { "local": "2045-08-22T06:21:01+00:00", "utc": "2045-08-22T06:21:01Z", "ms": 2386995660696.088 }, "end": { "local": "2045-08-22T06:21:01+00:00", "utc": "2045-08-22T06:21:01Z", "ms": 2386995660696.088 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-08-23", "window": { "start": { "local": "2045-08-23T06:21:04+00:00", "utc": "2045-08-23T06:21:04Z", "ms": 2387082064160.194 }, "end": { "local": "2045-08-23T06:21:04+00:00", "utc": "2045-08-23T06:21:04Z", "ms": 2387082064160.194 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 02:14 on Tue 22 Aug to 04:10 on Wed 23 Aug.", "fact": "2045-08-22T02:13:56Z → 2045-08-23T04:10:00Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 22nd and 06:21 on the 23rd.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 22nd and is not on the 23rd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 7864 s" }, { "step": "ruling", "text": "Putradā Ekādaśī, Bamako, 2045: Tuesday 22 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": "2045-08-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-22", "confidence": "determinate" } ], "quote": "In Bamako, Putradā Ekādaśī 2045 falls on Tuesday 22 August. Ekādaśī runs from 02:14 on Tue 22 Aug to 04:10 on Wed 23 Aug and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-08-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/damodara-dvadashi", "festival": "damodara-dvadashi", "name": "Dāmodara Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20510, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-08-23T04:10:00+00:00", "utc": "2045-08-23T04:10:00Z", "ms": 2387074200429.9106 }, "end": { "local": "2045-08-24T06:28:18+00:00", "utc": "2045-08-24T06:28:18Z", "ms": 2387168898213.718 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-23T04:10:00+00:00", "utc": "2045-08-23T04:10:00Z", "ms": 2387074200429.9106 }, "end": { "local": "2045-08-24T06:28:18+00:00", "utc": "2045-08-24T06:28:18Z", "ms": 2387168898213.718 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-23", "window": { "start": { "local": "2045-08-23T12:10:25+00:00", "utc": "2045-08-23T12:10:25Z", "ms": 2387103024616.0854 }, "end": { "local": "2045-08-23T12:58:25+00:00", "utc": "2045-08-23T12:58:25Z", "ms": 2387105904616.0854 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-24", "window": { "start": { "local": "2045-08-24T12:10:08+00:00", "utc": "2045-08-24T12:10:08Z", "ms": 2387189408305.573 }, "end": { "local": "2045-08-24T12:58:08+00:00", "utc": "2045-08-24T12:58:08Z", "ms": 2387192288305.573 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 04:10 on Wed 23 Aug to 06:28 on Thu 24 Aug.", "fact": "2045-08-23T04:10:00Z → 2045-08-24T06:28:18Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 23rd, 12:10–12:58 on the 24th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. 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. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 20510 s" }, { "step": "ruling", "text": "Dāmodara Dvādaśī, Bamako, 2045: Wednesday 23 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": "2045-08-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-23", "confidence": "determinate" } ], "quote": "In Bamako, Dāmodara Dvādaśī 2045 falls on Wednesday 23 August. Dvādaśī runs from 04:10 on Wed 23 Aug to 06:28 on Thu 24 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-08-24", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35214, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-08-24T06:28:18+00:00", "utc": "2045-08-24T06:28:18Z", "ms": 2387168898213.718 }, "end": { "local": "2045-08-25T08:59:39+00:00", "utc": "2045-08-25T08:59:39Z", "ms": 2387264379439.353 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-24T06:28:18+00:00", "utc": "2045-08-24T06:28:18Z", "ms": 2387168898213.718 }, "end": { "local": "2045-08-25T08:59:39+00:00", "utc": "2045-08-25T08:59:39Z", "ms": 2387264379439.353 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-08-24", "window": { "start": { "local": "2045-08-24T18:47:09+00:00", "utc": "2045-08-24T18:47:09Z", "ms": 2387213229317.0835 }, "end": { "local": "2045-08-24T20:19:41+00:00", "utc": "2045-08-24T20:19:41Z", "ms": 2387218781422.7573 } }, "covered_min": 93, "window_min": 93, "qualifies": true }, { "local_date": "2045-08-25", "window": { "start": { "local": "2045-08-25T18:46:33+00:00", "utc": "2045-08-25T18:46:33Z", "ms": 2387299593040.4136 }, "end": { "local": "2045-08-25T20:19:10+00:00", "utc": "2045-08-25T20:19:10Z", "ms": 2387305150317.6455 } }, "covered_min": 0, "window_min": 93, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 06:28 on Thu 24 Aug to 09:00 on Fri 25 Aug.", "fact": "2045-08-24T06:28:18Z → 2045-08-25T08:59:39Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:47–20:20 on the 24th, 18:47–20:19 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 93 of 93 minutes on the 24th and 0 of 93 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 35214 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Thursday 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": "2045-08-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-24", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Thursday 24 August. Trayodaśī runs from 06:28 on Thu 24 Aug to 09:00 on Fri 25 Aug and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-08-24", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/rishi-tarpana", "festival": "rishi-tarpana", "name": "Ṛṣi Tarpaṇa", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-26", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 2051, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-08-26T11:35:23+00:00", "utc": "2045-08-26T11:35:23Z", "ms": 2387360123045.962 }, "end": { "local": "2045-08-27T14:07:46+00:00", "utc": "2045-08-27T14:07:46Z", "ms": 2387455665548.396 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "tithi", "start": { "local": "2045-08-26T11:35:23+00:00", "utc": "2045-08-26T11:35:23Z", "ms": 2387360123045.962 }, "end": { "local": "2045-08-27T14:07:46+00:00", "utc": "2045-08-27T14:07:46Z", "ms": 2387455665548.396 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-26", "window": { "start": { "local": "2045-08-26T12:09:34+00:00", "utc": "2045-08-26T12:09:34Z", "ms": 2387362174441.1074 }, "end": { "local": "2045-08-26T12:57:34+00:00", "utc": "2045-08-26T12:57:34Z", "ms": 2387365054441.1074 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-08-27", "window": { "start": { "local": "2045-08-27T12:09:17+00:00", "utc": "2045-08-27T12:09:17Z", "ms": 2387448556921.535 }, "end": { "local": "2045-08-27T12:57:17+00:00", "utc": "2045-08-27T12:57:17Z", "ms": 2387451436921.535 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 11:35 on Sat 26 Aug to 14:08 on Sun 27 Aug.", "fact": "2045-08-26T11:35:23Z → 2045-08-27T14:07:46Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:10–12:58 on the 26th, 12:09–12:57 on the 27th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 48 of 48 minutes on the 26th and 48 of 48 on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "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 2051 s" }, { "step": "ruling", "text": "Ṛṣi Tarpaṇa, Bamako, 2045: Saturday 26 August.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2045-08-26", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-27", "confidence": "boundary" } ], "quote": "In Bamako, Ṛṣi Tarpaṇa 2045 falls on Saturday 26 August. Pūrṇimā runs from 11:35 on Sat 26 Aug to 14:08 on Sun 27 Aug and covers all of madhyāhna that midday. It also reaches the next midday for 48 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/raksha-bandhana", "festival": "raksha-bandhana", "name": "Rakṣā Bandhana", "everyday": "Rakhi", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-27", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 19729, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-08-26T11:35:23+00:00", "utc": "2045-08-26T11:35:23Z", "ms": 2387360123045.962 }, "end": { "local": "2045-08-27T14:07:46+00:00", "utc": "2045-08-27T14:07:46Z", "ms": 2387455665548.396 }, "month": { "amanta": 4, "purnimanta": 4, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Śrāvaṇa" } }, "span": { "of": "second-half", "start": { "local": "2045-08-27T00:52:26+00:00", "utc": "2045-08-27T00:52:26Z", "ms": 2387407945866.2617 }, "end": { "local": "2045-08-27T14:07:46+00:00", "utc": "2045-08-27T14:07:46Z", "ms": 2387455665548.396 } }, "kaala": "day", "days": [ { "local_date": "2045-08-26", "window": { "start": { "local": "2045-08-26T06:21:13+00:00", "utc": "2045-08-26T06:21:13Z", "ms": 2387341272619.6523 }, "end": { "local": "2045-08-27T06:21:15+00:00", "utc": "2045-08-27T06:21:15Z", "ms": 2387427674837.054 } }, "covered_min": 329, "window_min": 1440, "qualifies": true }, { "local_date": "2045-08-27", "window": { "start": { "local": "2045-08-27T06:21:15+00:00", "utc": "2045-08-27T06:21:15Z", "ms": 2387427674837.054 }, "end": { "local": "2045-08-28T06:21:17+00:00", "utc": "2045-08-28T06:21:17Z", "ms": 2387514076776.9385 } }, "covered_min": 467, "window_min": 1440, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 11:35 on Sat 26 Aug to 14:08 on Sun 27 Aug. Its second half begins at 00:52 on Sun 27 Aug.", "fact": "2045-08-26T11:35:23Z → 2045-08-27T14:07:46Z · second half from 2045-08-27T00:52:26Z" }, { "step": "kaala", "text": "The day runs from sunrise to the next sunrise: from 06:21 on the 26th, and from 06:21 on the 27th.", "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 329 of 1440 minutes on the 26th and 467 of 1440 on the 27th.", "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 19729 s" }, { "step": "ruling", "text": "Rakṣā Bandhana, Bamako, 2045: Sunday 27 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": "2045-08-27", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-27", "confidence": "boundary" } ], "quote": "In Bamako, Rakṣā Bandhana (Rakhi) 2045 falls on Sunday 27 August. The second half of Pūrṇimā runs from 00:52 on Sun 27 Aug to 14:08 on Sun 27 Aug and falls on two days: 467 minutes of it on the 27th, 329 on the 26th; 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/bamako/festivals/2045/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": "/bamako/festivals/2045/ashunya-shayana-vrata", "festival": "ashunya-shayana-vrata", "name": "Aśūnya Śayana Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-28", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4811, "anga": { "type": "tithi", "index": 16, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2045-08-28T16:30:07+00:00", "utc": "2045-08-28T16:30:07Z", "ms": 2387550606691.5405 }, "end": { "local": "2045-08-29T18:36:39+00:00", "utc": "2045-08-29T18:36:39Z", "ms": 2387644599159.586 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-08-28T16:30:07+00:00", "utc": "2045-08-28T16:30:07Z", "ms": 2387550606691.5405 }, "end": { "local": "2045-08-29T18:36:39+00:00", "utc": "2045-08-29T18:36:39Z", "ms": 2387644599159.586 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-08-28", "window": { "start": { "local": "2045-08-28T19:22:22+00:00", "utc": "2045-08-28T19:22:22Z", "ms": 2387560942112.2344 }, "end": { "local": "2045-08-28T19:22:22+00:00", "utc": "2045-08-28T19:22:22Z", "ms": 2387560942112.2344 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-08-29", "window": { "start": { "local": "2045-08-29T19:56:50+00:00", "utc": "2045-08-29T19:56:50Z", "ms": 2387649410131.737 }, "end": { "local": "2045-08-29T19:56:50+00:00", "utc": "2045-08-29T19:56:50Z", "ms": 2387649410131.737 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 16:30 on Mon 28 Aug to 18:37 on Tue 29 Aug.", "fact": "2045-08-28T16:30:07Z → 2045-08-29T18:36:39Z" }, { "step": "kaala", "text": "Moonrise is at 19:22 on the 28th and 19:57 on the 29th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Dvitīyā must be current at moonrise. It is on the 28th and is not on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 4811 s" }, { "step": "ruling", "text": "Aśūnya Śayana Vrata, Bamako, 2045: Monday 28 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": "2045-08-28", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-28", "confidence": "determinate" } ], "quote": "In Bamako, Aśūnya Śayana Vrata 2045 falls on Monday 28 August. Dvitīyā runs from 16:30 on Mon 28 Aug to 18:37 on Tue 29 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/kajjali-tritiya", "festival": "kajjali-tritiya", "name": "Kajjalī Tṛtīyā", "everyday": "Kajari Teej", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-30", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20398, "anga": { "type": "tithi", "index": 17, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-08-29T18:36:39+00:00", "utc": "2045-08-29T18:36:39Z", "ms": 2387644599159.586 }, "end": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-08-29T18:36:39+00:00", "utc": "2045-08-29T18:36:39Z", "ms": 2387644599159.586 }, "end": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-08-29", "window": { "start": { "local": "2045-08-29T12:08:41+00:00", "utc": "2045-08-29T12:08:41Z", "ms": 2387621320799.9214 }, "end": { "local": "2045-08-29T12:56:41+00:00", "utc": "2045-08-29T12:56:41Z", "ms": 2387624200799.9214 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-08-30", "window": { "start": { "local": "2045-08-30T12:08:22+00:00", "utc": "2045-08-30T12:08:22Z", "ms": 2387707702235.2065 }, "end": { "local": "2045-08-30T12:56:22+00:00", "utc": "2045-08-30T12:56:22Z", "ms": 2387710582235.2065 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 18:37 on Tue 29 Aug to 20:22 on Wed 30 Aug.", "fact": "2045-08-29T18:36:39Z → 2045-08-30T20:22:13Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 29th, 12:08–12:56 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 20398 s" }, { "step": "ruling", "text": "Kajjalī Tṛtīyā, Bamako, 2045: Wednesday 30 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": "2045-08-30", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-30", "confidence": "determinate" } ], "quote": "In Bamako, Kajjalī Tṛtīyā (Kajari Teej) 2045 falls on Wednesday 30 August. Tṛtīyā runs from 18:37 on Tue 29 Aug to 20:22 on Wed 30 Aug and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-08-30", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-30", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 609, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 }, "end": { "local": "2045-08-31T21:42:04+00:00", "utc": "2045-08-31T21:42:04Z", "ms": 2387828523539.5854 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 }, "end": { "local": "2045-08-31T21:42:04+00:00", "utc": "2045-08-31T21:42:04Z", "ms": 2387828523539.5854 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-08-30", "window": { "start": { "local": "2045-08-30T20:32:22+00:00", "utc": "2045-08-30T20:32:22Z", "ms": 2387737941922.57 }, "end": { "local": "2045-08-30T20:32:22+00:00", "utc": "2045-08-30T20:32:22Z", "ms": 2387737941922.57 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-08-31", "window": { "start": { "local": "2045-08-31T21:10:07+00:00", "utc": "2045-08-31T21:10:07Z", "ms": 2387826607434.7925 }, "end": { "local": "2045-08-31T21:10:07+00:00", "utc": "2045-08-31T21:10:07Z", "ms": 2387826607434.7925 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Caturthī runs from 20:22 on Wed 30 Aug to 21:42 on Thu 31 Aug.", "fact": "2045-08-30T20:22:13Z → 2045-08-31T21:42:04Z" }, { "step": "kaala", "text": "Moonrise is at 20:32 on the 30th and 21:10 on the 31st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 30th and is on the 31st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Both moonrises qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 609 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Wednesday 30 August.", "fact": "confidence: boundary (tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-08-30", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-30", "confidence": "boundary" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Wednesday 30 August. Caturthī runs from 20:22 on Wed 30 Aug to 21:42 on Thu 31 Aug and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-08-30", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/bahula-chaturthi", "festival": "bahula-chaturthi", "name": "Bahulā Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-08-31", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5928, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 }, "end": { "local": "2045-08-31T21:42:04+00:00", "utc": "2045-08-31T21:42:04Z", "ms": 2387828523539.5854 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-08-30T20:22:13+00:00", "utc": "2045-08-30T20:22:13Z", "ms": 2387737332824.6626 }, "end": { "local": "2045-08-31T21:42:04+00:00", "utc": "2045-08-31T21:42:04Z", "ms": 2387828523539.5854 } }, "kaala": "sayahna", "days": [ { "local_date": "2045-08-30", "window": { "start": { "local": "2045-08-30T16:15:00+00:00", "utc": "2045-08-30T16:15:00Z", "ms": 2387722499647.325 }, "end": { "local": "2045-08-30T18:43:25+00:00", "utc": "2045-08-30T18:43:25Z", "ms": 2387731404588.738 } }, "covered_min": 0, "window_min": 148, "qualifies": false }, { "local_date": "2045-08-31", "window": { "start": { "local": "2045-08-31T16:14:29+00:00", "utc": "2045-08-31T16:14:29Z", "ms": 2387808868729.887 }, "end": { "local": "2045-08-31T18:42:46+00:00", "utc": "2045-08-31T18:42:46Z", "ms": 2387817765643.0938 } }, "covered_min": 148, "window_min": 148, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 20:22 on Wed 30 Aug to 21:42 on Thu 31 Aug.", "fact": "2045-08-30T20:22:13Z → 2045-08-31T21:42:04Z" }, { "step": "kaala", "text": "Sāyāhna is last 3 of 15 day muhūrtas: 16:15–18:43 on the 30th, 16:14–18:43 on the 31st.", "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 148 minutes on the 30th and 148 of 148 on the 31st.", "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 5928 s" }, { "step": "ruling", "text": "Bahulā Caturthī, Bamako, 2045: Thursday 31 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": "2045-08-31", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-08-31", "confidence": "determinate" } ], "quote": "In Bamako, Bahulā Caturthī 2045 falls on Thursday 31 August. Caturthī runs from 20:22 on Wed 30 Aug to 21:42 on Thu 31 Aug and covers all of sāyāhna that late afternoon.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/hala-shashthi", "festival": "hala-shashthi", "name": "Hala Ṣaṣṭhī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-02", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34569, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-09-01T22:31:53+00:00", "utc": "2045-09-01T22:31:53Z", "ms": 2387917913020.541 }, "end": { "local": "2045-09-02T22:48:01+00:00", "utc": "2045-09-02T22:48:01Z", "ms": 2388005281336.1787 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-01T22:31:53+00:00", "utc": "2045-09-01T22:31:53Z", "ms": 2387917913020.541 }, "end": { "local": "2045-09-02T22:48:01+00:00", "utc": "2045-09-02T22:48:01Z", "ms": 2388005281336.1787 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-01", "window": { "start": { "local": "2045-09-01T12:07:44+00:00", "utc": "2045-09-01T12:07:44Z", "ms": 2387880464193.8945 }, "end": { "local": "2045-09-01T12:55:44+00:00", "utc": "2045-09-01T12:55:44Z", "ms": 2387883344193.8945 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-02", "window": { "start": { "local": "2045-09-02T12:07:25+00:00", "utc": "2045-09-02T12:07:25Z", "ms": 2387966844756.0605 }, "end": { "local": "2045-09-02T12:55:25+00:00", "utc": "2045-09-02T12:55:25Z", "ms": 2387969724756.0605 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 22:32 on Fri 1 Sep to 22:48 on Sat 2 Sep.", "fact": "2045-09-01T22:31:53Z → 2045-09-02T22:48:01Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 1st, 12:07–12:55 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 34569 s" }, { "step": "ruling", "text": "Hala Ṣaṣṭhī, Bamako, 2045: Saturday 2 September.", "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": "2045-09-02", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-02", "confidence": "determinate" } ], "quote": "In Bamako, Hala Ṣaṣṭhī 2045 falls on Saturday 2 September. Ṣaṣṭhī runs from 22:32 on Fri 1 Sep to 22:48 on Sat 2 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/janmashtami", "festival": "janmashtami", "name": "Janmāṣṭamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5957, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-09-03T22:27:48+00:00", "utc": "2045-09-03T22:27:48Z", "ms": 2388090468470.721 }, "end": { "local": "2045-09-04T21:29:58+00:00", "utc": "2045-09-04T21:29:58Z", "ms": 2388173398081.6294 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-03T22:27:48+00:00", "utc": "2045-09-03T22:27:48Z", "ms": 2388090468470.721 }, "end": { "local": "2045-09-04T21:29:58+00:00", "utc": "2045-09-04T21:29:58Z", "ms": 2388173398081.6294 } }, "kaala": "nishita", "days": [ { "local_date": "2045-09-03", "window": { "start": { "local": "2045-09-04T00:07:05+00:00", "utc": "2045-09-04T00:07:05Z", "ms": 2388096425276.2773 }, "end": { "local": "2045-09-04T00:55:05+00:00", "utc": "2045-09-04T00:55:05Z", "ms": 2388099305276.2773 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-09-04", "window": { "start": { "local": "2045-09-05T00:06:45+00:00", "utc": "2045-09-05T00:06:45Z", "ms": 2388182805275.2783 }, "end": { "local": "2045-09-05T00:54:45+00:00", "utc": "2045-09-05T00:54:45Z", "ms": 2388185685275.2783 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 22:28 on Sun 3 Sep to 21:30 on Mon 4 Sep.", "fact": "2045-09-03T22:27:48Z → 2045-09-04T21:29:58Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:07–00:55 on the 3rd, 00:07–00:55 on the 4th.", "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 3rd and 0 of 48 on the 4th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 5957 s" }, { "step": "ruling", "text": "Janmāṣṭamī, Bamako, 2045: Sunday 3 September.", "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": "2045-09-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-03", "confidence": "determinate" } ], "quote": "In Bamako, Janmāṣṭamī 2045 falls on Sunday 3 September. Aṣṭamī runs from 22:28 on Sun 3 Sep to 21:30 on Mon 4 Sep and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/shitala-saptami", "festival": "shitala-saptami", "name": "Śītalā Saptamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 34363, "anga": { "type": "tithi", "index": 21, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-09-02T22:48:01+00:00", "utc": "2045-09-02T22:48:01Z", "ms": 2388005281336.1787 }, "end": { "local": "2045-09-03T22:27:48+00:00", "utc": "2045-09-03T22:27:48Z", "ms": 2388090468470.721 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-02T22:48:01+00:00", "utc": "2045-09-02T22:48:01Z", "ms": 2388005281336.1787 }, "end": { "local": "2045-09-03T22:27:48+00:00", "utc": "2045-09-03T22:27:48Z", "ms": 2388090468470.721 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-02", "window": { "start": { "local": "2045-09-02T12:07:25+00:00", "utc": "2045-09-02T12:07:25Z", "ms": 2387966844756.0605 }, "end": { "local": "2045-09-02T12:55:25+00:00", "utc": "2045-09-02T12:55:25Z", "ms": 2387969724756.0605 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-03", "window": { "start": { "local": "2045-09-03T12:07:05+00:00", "utc": "2045-09-03T12:07:05Z", "ms": 2388053225065.8975 }, "end": { "local": "2045-09-03T12:55:05+00:00", "utc": "2045-09-03T12:55:05Z", "ms": 2388056105065.8975 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 22:48 on Sat 2 Sep to 22:28 on Sun 3 Sep.", "fact": "2045-09-02T22:48:01Z → 2045-09-03T22:27:48Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 2nd, 12:07–12:55 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 34363 s" }, { "step": "ruling", "text": "Śītalā Saptamī, Bamako, 2045: Sunday 3 September.", "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": "2045-09-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-03", "confidence": "determinate" } ], "quote": "In Bamako, Śītalā Saptamī 2045 falls on Sunday 3 September. Saptamī runs from 22:48 on Sat 2 Sep to 22:28 on Sun 3 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-09-07", "festival": "ekadashi", "name": "Ajā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31372, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-09-06T17:45:00+00:00", "utc": "2045-09-06T17:45:00Z", "ms": 2388332700059.3286 }, "end": { "local": "2045-09-07T15:04:16+00:00", "utc": "2045-09-07T15:04:16Z", "ms": 2388409456280.8774 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-06T17:45:00+00:00", "utc": "2045-09-06T17:45:00Z", "ms": 2388332700059.3286 }, "end": { "local": "2045-09-07T15:04:16+00:00", "utc": "2045-09-07T15:04:16Z", "ms": 2388409456280.8774 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-09-06", "window": { "start": { "local": "2045-09-06T06:21:24+00:00", "utc": "2045-09-06T06:21:24Z", "ms": 2388291684234.1533 }, "end": { "local": "2045-09-06T06:21:24+00:00", "utc": "2045-09-06T06:21:24Z", "ms": 2388291684234.1533 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-09-07", "window": { "start": { "local": "2045-09-07T06:21:24+00:00", "utc": "2045-09-07T06:21:24Z", "ms": 2388378084231.771 }, "end": { "local": "2045-09-07T06:21:24+00:00", "utc": "2045-09-07T06:21:24Z", "ms": 2388378084231.771 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:45 on Wed 6 Sep to 15:04 on Thu 7 Sep.", "fact": "2045-09-06T17:45:00Z → 2045-09-07T15:04:16Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 6th and 06:21 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 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 31372 s" }, { "step": "ruling", "text": "Ajā Ekādaśī, Bamako, 2045: Thursday 7 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": "2045-09-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-07", "confidence": "determinate" } ], "quote": "In Bamako, Ajā Ekādaśī 2045 falls on Thursday 7 September. Ekādaśī runs from 17:45 on Wed 6 Sep to 15:04 on Thu 7 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-09-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-09-08", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 23932, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-09-08T11:58:30+00:00", "utc": "2045-09-08T11:58:30Z", "ms": 2388484710419.2974 }, "end": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-08T11:58:30+00:00", "utc": "2045-09-08T11:58:30Z", "ms": 2388484710419.2974 }, "end": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-09-08", "window": { "start": { "local": "2045-09-08T18:37:23+00:00", "utc": "2045-09-08T18:37:23Z", "ms": 2388508642846.4277 }, "end": { "local": "2045-09-08T20:11:15+00:00", "utc": "2045-09-08T20:11:15Z", "ms": 2388514274986.277 } }, "covered_min": 94, "window_min": 94, "qualifies": true }, { "local_date": "2045-09-09", "window": { "start": { "local": "2045-09-09T18:36:41+00:00", "utc": "2045-09-09T18:36:41Z", "ms": 2388595001419.331 }, "end": { "local": "2045-09-09T20:10:39+00:00", "utc": "2045-09-09T20:10:39Z", "ms": 2388600639041.278 } }, "covered_min": 0, "window_min": 94, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 11:59 on Fri 8 Sep to 08:35 on Sat 9 Sep.", "fact": "2045-09-08T11:58:30Z → 2045-09-09T08:34:52Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:37–20:11 on the 8th, 18:37–20:11 on the 9th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 94 of 94 minutes on the 8th and 0 of 94 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 23932 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Friday 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": "2045-09-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-08", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Friday 8 September. Trayodaśī runs from 11:59 on Fri 8 Sep to 08:35 on Sat 9 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-09-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/aghora-chaturdashi", "festival": "aghora-chaturdashi", "name": "Aghora Caturdaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31857, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 }, "end": { "local": "2045-09-10T05:01:36+00:00", "utc": "2045-09-10T05:01:36Z", "ms": 2388632496252.062 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 }, "end": { "local": "2045-09-10T05:01:36+00:00", "utc": "2045-09-10T05:01:36Z", "ms": 2388632496252.062 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-09-08", "window": { "start": { "local": "2045-09-08T18:37:23+00:00", "utc": "2045-09-08T18:37:23Z", "ms": 2388508642846.4277 }, "end": { "local": "2045-09-08T20:11:15+00:00", "utc": "2045-09-08T20:11:15Z", "ms": 2388514274986.277 } }, "covered_min": 0, "window_min": 94, "qualifies": false }, { "local_date": "2045-09-09", "window": { "start": { "local": "2045-09-09T18:36:41+00:00", "utc": "2045-09-09T18:36:41Z", "ms": 2388595001419.331 }, "end": { "local": "2045-09-09T20:10:39+00:00", "utc": "2045-09-09T20:10:39Z", "ms": 2388600639041.278 } }, "covered_min": 94, "window_min": 94, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 08:35 on Sat 9 Sep to 05:02 on Sun 10 Sep.", "fact": "2045-09-09T08:34:52Z → 2045-09-10T05:01:36Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:37–20:11 on the 8th, 18:37–20:11 on the 9th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during pradoṣa. It covers 0 of 94 minutes on the 8th and 94 of 94 on the 9th.", "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 31857 s" }, { "step": "ruling", "text": "Aghora Caturdaśī, Bamako, 2045: Saturday 9 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "aghora-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Aghora caturdasi (pradosa vyapini)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-09-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-09", "confidence": "determinate" } ], "quote": "In Bamako, Aghora Caturdaśī 2045 falls on Saturday 9 September. Caturdaśī runs from 08:35 on Sat 9 Sep to 05:02 on Sun 10 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/shivaratri?on=2045-09-09", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14914, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 }, "end": { "local": "2045-09-10T05:01:36+00:00", "utc": "2045-09-10T05:01:36Z", "ms": 2388632496252.062 }, "month": { "amanta": 4, "purnimanta": 5, "adhika": false, "amanta_name": "Śrāvaṇa", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-09T08:34:52+00:00", "utc": "2045-09-09T08:34:52Z", "ms": 2388558891746.9863 }, "end": { "local": "2045-09-10T05:01:36+00:00", "utc": "2045-09-10T05:01:36Z", "ms": 2388632496252.062 } }, "kaala": "nishita", "days": [ { "local_date": "2045-09-08", "window": { "start": { "local": "2045-09-09T00:05:23+00:00", "utc": "2045-09-09T00:05:23Z", "ms": 2388528323370.8613 }, "end": { "local": "2045-09-09T00:53:23+00:00", "utc": "2045-09-09T00:53:23Z", "ms": 2388531203370.8613 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-09", "window": { "start": { "local": "2045-09-10T00:05:03+00:00", "utc": "2045-09-10T00:05:03Z", "ms": 2388614702501.631 }, "end": { "local": "2045-09-10T00:53:03+00:00", "utc": "2045-09-10T00:53:03Z", "ms": 2388617582501.631 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 08:35 on Sat 9 Sep to 05:02 on Sun 10 Sep.", "fact": "2045-09-09T08:34:52Z → 2045-09-10T05:01:36Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 00:05–00:53 on the 8th, 00:05–00:53 on the 9th.", "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 8th and 48 of 48 on the 9th.", "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 14914 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Saturday 9 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": "2045-09-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-09", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Saturday 9 September. Caturdaśī runs from 08:35 on Sat 9 Sep to 05:02 on Sun 10 Sep and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-09-09", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/rudra-vrata", "festival": "rudra-vrata", "name": "Rudra Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-11", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33048, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-09-11T01:27:49+00:00", "utc": "2045-09-11T01:27:49Z", "ms": 2388706069439.6665 }, "end": { "local": "2045-09-11T22:03:09+00:00", "utc": "2045-09-11T22:03:09Z", "ms": 2388780188568.6045 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-11T01:27:49+00:00", "utc": "2045-09-11T01:27:49Z", "ms": 2388706069439.6665 }, "end": { "local": "2045-09-11T22:03:09+00:00", "utc": "2045-09-11T22:03:09Z", "ms": 2388780188568.6045 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-10", "window": { "start": { "local": "2045-09-10T12:04:42+00:00", "utc": "2045-09-10T12:04:42Z", "ms": 2388657881701.4756 }, "end": { "local": "2045-09-10T12:52:42+00:00", "utc": "2045-09-10T12:52:42Z", "ms": 2388660761701.4756 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-11", "window": { "start": { "local": "2045-09-11T12:04:21+00:00", "utc": "2045-09-11T12:04:21Z", "ms": 2388744260627.5176 }, "end": { "local": "2045-09-11T12:52:21+00:00", "utc": "2045-09-11T12:52:21Z", "ms": 2388747140627.5176 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 01:28 on Mon 11 Sep to 22:03 on Mon 11 Sep.", "fact": "2045-09-11T01:27:49Z → 2045-09-11T22:03:09Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:05–12:53 on the 10th, 12:04–12:52 on the 11th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 0 of 48 minutes on the 10th and 48 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 33048 s" }, { "step": "ruling", "text": "Rudra Vrata, Bamako, 2045: Monday 11 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "rudra-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Rudra vrata (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-09-11", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-11", "confidence": "determinate" } ], "quote": "In Bamako, Rudra Vrata 2045 falls on Monday 11 September. Pratipadā runs from 01:28 on Mon 11 Sep to 22:03 on Mon 11 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/haritalika-vrata", "festival": "haritalika-vrata", "name": "Haritālikā Vrata", "everyday": "Hartalika Teej", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12506, "anga": { "type": "tithi", "index": 2, "key": "tritiya", "name": "Tṛtīyā", "start": { "local": "2045-09-12T18:57:22+00:00", "utc": "2045-09-12T18:57:22Z", "ms": 2388855442291.934 }, "end": { "local": "2045-09-13T16:20:05+00:00", "utc": "2045-09-13T16:20:05Z", "ms": 2388932404546.7505 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-12T18:57:22+00:00", "utc": "2045-09-12T18:57:22Z", "ms": 2388855442291.934 }, "end": { "local": "2045-09-13T16:20:05+00:00", "utc": "2045-09-13T16:20:05Z", "ms": 2388932404546.7505 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-12", "window": { "start": { "local": "2045-09-12T12:03:59+00:00", "utc": "2045-09-12T12:03:59Z", "ms": 2388830639449.899 }, "end": { "local": "2045-09-12T12:51:59+00:00", "utc": "2045-09-12T12:51:59Z", "ms": 2388833519449.899 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-13", "window": { "start": { "local": "2045-09-13T12:03:38+00:00", "utc": "2045-09-13T12:03:38Z", "ms": 2388917018183.632 }, "end": { "local": "2045-09-13T12:51:38+00:00", "utc": "2045-09-13T12:51:38Z", "ms": 2388919898183.632 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Tṛtīyā runs from 18:57 on Tue 12 Sep to 16:20 on Wed 13 Sep.", "fact": "2045-09-12T18:57:22Z → 2045-09-13T16:20:05Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:04–12:52 on the 12th, 12:04–12:52 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Tṛtīyā 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. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 12506 s" }, { "step": "ruling", "text": "Haritālikā Vrata, Bamako, 2045: Wednesday 13 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "haritalika-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 3 Haritalika vrata (paraviddha), Gauri vrata (Orissa), Gauri (Mysore)" } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-09-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-13", "confidence": "determinate" } ], "quote": "In Bamako, Haritālikā Vrata (Hartalika Teej) 2045 falls on Wednesday 13 September. Tṛtīyā runs from 18:57 on Tue 12 Sep to 16:20 on Wed 13 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ganesha-chaturthi", "festival": "ganesha-chaturthi", "name": "Gaṇeśa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 5322, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-09-13T16:20:05+00:00", "utc": "2045-09-13T16:20:05Z", "ms": 2388932404546.7505 }, "end": { "local": "2045-09-14T14:19:59+00:00", "utc": "2045-09-14T14:19:59Z", "ms": 2389011599335.517 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-13T16:20:05+00:00", "utc": "2045-09-13T16:20:05Z", "ms": 2388932404546.7505 }, "end": { "local": "2045-09-14T14:19:59+00:00", "utc": "2045-09-14T14:19:59Z", "ms": 2389011599335.517 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-13", "window": { "start": { "local": "2045-09-13T12:03:38+00:00", "utc": "2045-09-13T12:03:38Z", "ms": 2388917018183.632 }, "end": { "local": "2045-09-13T12:51:38+00:00", "utc": "2045-09-13T12:51:38Z", "ms": 2388919898183.632 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-14", "window": { "start": { "local": "2045-09-14T12:03:17+00:00", "utc": "2045-09-14T12:03:17Z", "ms": 2389003396844.6045 }, "end": { "local": "2045-09-14T12:51:17+00:00", "utc": "2045-09-14T12:51:17Z", "ms": 2389006276844.6045 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 16:20 on Wed 13 Sep to 14:20 on Thu 14 Sep.", "fact": "2045-09-13T16:20:05Z → 2045-09-14T14:19:59Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:04–12:52 on the 13th, 12:03–12:51 on the 14th.", "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 13th and 48 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 5322 s" }, { "step": "ruling", "text": "Gaṇeśa Caturthī, Bamako, 2045: Thursday 14 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "ganesha-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Varada caturthi (purvaviddha, madhyahnavyapini), Samvatsari parva (Jain-caturthi paksa), Saubhagya caturthi (Bengal), Ganesa caturthi (madhyahna vyapini and purvaviddha)" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-09-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-14", "confidence": "determinate" } ], "quote": "In Bamako, Gaṇeśa Caturthī 2045 falls on Thursday 14 September. Caturthī runs from 16:20 on Wed 13 Sep to 14:20 on Thu 14 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/rishi-panchami", "festival": "rishi-panchami", "name": "Ṛṣi Pañcamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 799, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-09-14T14:19:59+00:00", "utc": "2045-09-14T14:19:59Z", "ms": 2389011599335.517 }, "end": { "local": "2045-09-15T13:04:14+00:00", "utc": "2045-09-15T13:04:14Z", "ms": 2389093454415.303 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-14T14:19:59+00:00", "utc": "2045-09-14T14:19:59Z", "ms": 2389011599335.517 }, "end": { "local": "2045-09-15T13:04:14+00:00", "utc": "2045-09-15T13:04:14Z", "ms": 2389093454415.303 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-14", "window": { "start": { "local": "2045-09-14T12:03:17+00:00", "utc": "2045-09-14T12:03:17Z", "ms": 2389003396844.6045 }, "end": { "local": "2045-09-14T12:51:17+00:00", "utc": "2045-09-14T12:51:17Z", "ms": 2389006276844.6045 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-15", "window": { "start": { "local": "2045-09-15T12:02:55+00:00", "utc": "2045-09-15T12:02:55Z", "ms": 2389089775449.737 }, "end": { "local": "2045-09-15T12:50:55+00:00", "utc": "2045-09-15T12:50:55Z", "ms": 2389092655449.737 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 14:20 on Thu 14 Sep to 13:04 on Fri 15 Sep.", "fact": "2045-09-14T14:19:59Z → 2045-09-15T13:04:14Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:03–12:51 on the 14th, 12:03–12:51 on the 15th.", "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 14th and 48 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: disputed → only-day · margin 799 s" }, { "step": "ruling", "text": "Ṛṣi Pañcamī, Bamako, 2045: Friday 15 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": "2045-09-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-15", "confidence": "determinate" } ], "quote": "In Bamako, Ṛṣi Pañcamī 2045 falls on Friday 15 September. Pañcamī runs from 14:20 on Thu 14 Sep to 13:04 on Fri 15 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/surya-shashthi-bhadrapada", "festival": "surya-shashthi-bhadrapada", "name": "Sūrya Ṣaṣṭhī (Bhādrapada)", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 788, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-09-15T13:04:14+00:00", "utc": "2045-09-15T13:04:14Z", "ms": 2389093454415.303 }, "end": { "local": "2045-09-16T12:37:26+00:00", "utc": "2045-09-16T12:37:26Z", "ms": 2389178245722.7915 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-15T13:04:14+00:00", "utc": "2045-09-15T13:04:14Z", "ms": 2389093454415.303 }, "end": { "local": "2045-09-16T12:37:26+00:00", "utc": "2045-09-16T12:37:26Z", "ms": 2389178245722.7915 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-15", "window": { "start": { "local": "2045-09-15T12:02:55+00:00", "utc": "2045-09-15T12:02:55Z", "ms": 2389089775449.737 }, "end": { "local": "2045-09-15T12:50:55+00:00", "utc": "2045-09-15T12:50:55Z", "ms": 2389092655449.737 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-16", "window": { "start": { "local": "2045-09-16T12:02:34+00:00", "utc": "2045-09-16T12:02:34Z", "ms": 2389176154016.9854 }, "end": { "local": "2045-09-16T12:50:34+00:00", "utc": "2045-09-16T12:50:34Z", "ms": 2389179034016.9854 } }, "covered_min": 35, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 13:04 on Fri 15 Sep to 12:37 on Sat 16 Sep.", "fact": "2045-09-15T13:04:14Z → 2045-09-16T12:37:26Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:03–12:51 on the 15th, 12:03–12:51 on the 16th.", "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 15th and 35 of 48 on the 16th.", "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 788 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī (Bhādrapada), Bamako, 2045: Saturday 16 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": "2045-09-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-16", "confidence": "determinate" } ], "quote": "In Bamako, Sūrya Ṣaṣṭhī (Bhādrapada) 2045 falls on Saturday 16 September. Ṣaṣṭhī runs from 13:04 on Fri 15 Sep to 12:37 on Sat 16 Sep and covers 35 of 48 minutes of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/muktabharana-vrata", "festival": "muktabharana-vrata", "name": "Muktābharaṇa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 628, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-09-16T12:37:26+00:00", "utc": "2045-09-16T12:37:26Z", "ms": 2389178245722.7915 }, "end": { "local": "2045-09-17T13:00:41+00:00", "utc": "2045-09-17T13:00:41Z", "ms": 2389266040958.9053 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-16T12:37:26+00:00", "utc": "2045-09-16T12:37:26Z", "ms": 2389178245722.7915 }, "end": { "local": "2045-09-17T13:00:41+00:00", "utc": "2045-09-17T13:00:41Z", "ms": 2389266040958.9053 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-16", "window": { "start": { "local": "2045-09-16T12:02:34+00:00", "utc": "2045-09-16T12:02:34Z", "ms": 2389176154016.9854 }, "end": { "local": "2045-09-16T12:50:34+00:00", "utc": "2045-09-16T12:50:34Z", "ms": 2389179034016.9854 } }, "covered_min": 13, "window_min": 48, "qualifies": true }, { "local_date": "2045-09-17", "window": { "start": { "local": "2045-09-17T12:02:13+00:00", "utc": "2045-09-17T12:02:13Z", "ms": 2389262532565.2573 }, "end": { "local": "2045-09-17T12:50:13+00:00", "utc": "2045-09-17T12:50:13Z", "ms": 2389265412565.2573 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "purvaviddha", "explanation": [ { "step": "anga", "text": "Saptamī runs from 12:37 on Sat 16 Sep to 13:01 on Sun 17 Sep.", "fact": "2045-09-16T12:37:26Z → 2045-09-17T13:00:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:03–12:51 on the 16th, 12:02–12:50 on the 17th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Saptamī must be present during madhyāhna. It covers 13 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": "Both middays qualify. Pūrvaviddhā: the first is taken.", "fact": "priority: purvaviddha → purvaviddha · margin 628 s" }, { "step": "ruling", "text": "Muktābharaṇa Vrata, Bamako, 2045: Saturday 16 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": "2045-09-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-16", "confidence": "determinate" } ], "quote": "In Bamako, Muktābharaṇa Vrata 2045 falls on Saturday 16 September. Saptamī runs from 12:37 on Sat 16 Sep to 13:01 on Sun 17 Sep and covers 13 of 48 minutes of madhyāhna that midday. It also reaches the next midday for 48 minutes; by the rule the first midday is taken.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/radhashtami", "festival": "radhashtami", "name": "Rādhāṣṭamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 628, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-09-17T13:00:41+00:00", "utc": "2045-09-17T13:00:41Z", "ms": 2389266040958.9053 }, "end": { "local": "2045-09-18T14:10:58+00:00", "utc": "2045-09-18T14:10:58Z", "ms": 2389356658498.902 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-17T13:00:41+00:00", "utc": "2045-09-17T13:00:41Z", "ms": 2389266040958.9053 }, "end": { "local": "2045-09-18T14:10:58+00:00", "utc": "2045-09-18T14:10:58Z", "ms": 2389356658498.902 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-17", "window": { "start": { "local": "2045-09-17T12:02:13+00:00", "utc": "2045-09-17T12:02:13Z", "ms": 2389262532565.2573 }, "end": { "local": "2045-09-17T12:50:13+00:00", "utc": "2045-09-17T12:50:13Z", "ms": 2389265412565.2573 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-18", "window": { "start": { "local": "2045-09-18T12:01:51+00:00", "utc": "2045-09-18T12:01:51Z", "ms": 2389348911114.28 }, "end": { "local": "2045-09-18T12:49:51+00:00", "utc": "2045-09-18T12:49:51Z", "ms": 2389351791114.28 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 13:01 on Sun 17 Sep to 14:11 on Mon 18 Sep.", "fact": "2045-09-17T13:00:41Z → 2045-09-18T14:10:58Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:02–12:50 on the 17th, 12:02–12:50 on the 18th.", "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 17th and 48 of 48 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 628 s" }, { "step": "ruling", "text": "Rādhāṣṭamī, Bamako, 2045: Monday 18 September.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "radhashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 8 Durvastami (purvaviddha — S 8 of saura Bhadra except Bengal), Mahalaksmi vratarambha, Radhastami (madhyahna vyapini)" } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-09-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-18", "confidence": "boundary" } ], "quote": "In Bamako, Rādhāṣṭamī 2045 falls on Monday 18 September. Aṣṭamī runs from 13:01 on Sun 17 Sep to 14:11 on Mon 18 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-09-21", "festival": "ekadashi", "name": "Parivartanī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33957, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-09-20T18:20:04+00:00", "utc": "2045-09-20T18:20:04Z", "ms": 2389544404302.2847 }, "end": { "local": "2045-09-21T20:55:20+00:00", "utc": "2045-09-21T20:55:20Z", "ms": 2389640119991.995 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-20T18:20:04+00:00", "utc": "2045-09-20T18:20:04Z", "ms": 2389544404302.2847 }, "end": { "local": "2045-09-21T20:55:20+00:00", "utc": "2045-09-21T20:55:20Z", "ms": 2389640119991.995 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-09-21", "window": { "start": { "local": "2045-09-21T06:21:18+00:00", "utc": "2045-09-21T06:21:18Z", "ms": 2389587677560.261 }, "end": { "local": "2045-09-21T06:21:18+00:00", "utc": "2045-09-21T06:21:18Z", "ms": 2389587677560.261 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-09-22", "window": { "start": { "local": "2045-09-22T06:21:17+00:00", "utc": "2045-09-22T06:21:17Z", "ms": 2389674077168.792 }, "end": { "local": "2045-09-22T06:21:17+00:00", "utc": "2045-09-22T06:21:17Z", "ms": 2389674077168.792 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 18:20 on Wed 20 Sep to 20:55 on Thu 21 Sep.", "fact": "2045-09-20T18:20:04Z → 2045-09-21T20:55:20Z" }, { "step": "kaala", "text": "Sunrise is at 06:21 on the 21st and 06:21 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 33957 s" }, { "step": "ruling", "text": "Parivartanī Ekādaśī, Bamako, 2045: Thursday 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": "2045-09-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-21", "confidence": "determinate" } ], "quote": "In Bamako, Parivartanī Ekādaśī 2045 falls on Thursday 21 September. Ekādaśī runs from 18:20 on Wed 20 Sep to 20:55 on Thu 21 Sep and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-09-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vamana-jayanti", "festival": "vamana-jayanti", "name": "Vāmana Jayantī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-22", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29193, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-09-21T20:55:20+00:00", "utc": "2045-09-21T20:55:20Z", "ms": 2389640119991.995 }, "end": { "local": "2045-09-22T23:33:58+00:00", "utc": "2045-09-22T23:33:58Z", "ms": 2389736038358.5366 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-21T20:55:20+00:00", "utc": "2045-09-21T20:55:20Z", "ms": 2389640119991.995 }, "end": { "local": "2045-09-22T23:33:58+00:00", "utc": "2045-09-22T23:33:58Z", "ms": 2389736038358.5366 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-09-21", "window": { "start": { "local": "2045-09-21T12:00:47+00:00", "utc": "2045-09-21T12:00:47Z", "ms": 2389608046972.79 }, "end": { "local": "2045-09-21T12:48:47+00:00", "utc": "2045-09-21T12:48:47Z", "ms": 2389610926972.79 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-09-22", "window": { "start": { "local": "2045-09-22T12:00:26+00:00", "utc": "2045-09-22T12:00:26Z", "ms": 2389694425734.3145 }, "end": { "local": "2045-09-22T12:48:26+00:00", "utc": "2045-09-22T12:48:26Z", "ms": 2389697305734.3145 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 20:55 on Thu 21 Sep to 23:34 on Fri 22 Sep.", "fact": "2045-09-21T20:55:20Z → 2045-09-22T23:33:58Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:01–12:49 on the 21st, 12:00–12:48 on the 22nd.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during madhyāhna. It covers 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. 103" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 29193 s" }, { "step": "ruling", "text": "Vāmana Jayantī, Bamako, 2045: Friday 22 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": "2045-09-22", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-22", "confidence": "determinate" } ], "quote": "In Bamako, Vāmana Jayantī 2045 falls on Friday 22 September. Dvādaśī runs from 20:55 on Thu 21 Sep to 23:34 on Fri 22 Sep and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-09-23", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 12674, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-09-22T23:33:58+00:00", "utc": "2045-09-22T23:33:58Z", "ms": 2389736038358.5366 }, "end": { "local": "2045-09-24T02:04:46+00:00", "utc": "2045-09-24T02:04:46Z", "ms": 2389831486272.12 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-22T23:33:58+00:00", "utc": "2045-09-22T23:33:58Z", "ms": 2389736038358.5366 }, "end": { "local": "2045-09-24T02:04:46+00:00", "utc": "2045-09-24T02:04:46Z", "ms": 2389831486272.12 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-09-22", "window": { "start": { "local": "2045-09-22T18:27:34+00:00", "utc": "2045-09-22T18:27:34Z", "ms": 2389717654299.837 }, "end": { "local": "2045-09-22T20:02:44+00:00", "utc": "2045-09-22T20:02:44Z", "ms": 2389723363977.31 } }, "covered_min": 0, "window_min": 95, "qualifies": false }, { "local_date": "2045-09-23", "window": { "start": { "local": "2045-09-23T18:26:52+00:00", "utc": "2045-09-23T18:26:52Z", "ms": 2389804012326.502 }, "end": { "local": "2045-09-23T20:02:08+00:00", "utc": "2045-09-23T20:02:08Z", "ms": 2389809727578.488 } }, "covered_min": 95, "window_min": 95, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 23:34 on Fri 22 Sep to 02:05 on Sun 24 Sep.", "fact": "2045-09-22T23:33:58Z → 2045-09-24T02:04:46Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:28–20:03 on the 22nd, 18:27–20:02 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 12674 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Saturday 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": "2045-09-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-23", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Saturday 23 September. Trayodaśī runs from 23:34 on Fri 22 Sep to 02:05 on Sun 24 Sep and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-09-23", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ananta-chaturdashi", "festival": "ananta-chaturdashi", "name": "Ananta Caturdaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-24", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7325, "anga": { "type": "tithi", "index": 13, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-09-24T02:04:46+00:00", "utc": "2045-09-24T02:04:46Z", "ms": 2389831486272.12 }, "end": { "local": "2045-09-25T04:19:11+00:00", "utc": "2045-09-25T04:19:11Z", "ms": 2389925951364.5786 }, "month": { "amanta": 5, "purnimanta": 5, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Bhādrapada" } }, "span": { "of": "tithi", "start": { "local": "2045-09-24T02:04:46+00:00", "utc": "2045-09-24T02:04:46Z", "ms": 2389831486272.12 }, "end": { "local": "2045-09-25T04:19:11+00:00", "utc": "2045-09-25T04:19:11Z", "ms": 2389925951364.5786 } }, "kaala": "udaya-3", "days": [ { "local_date": "2045-09-24", "window": { "start": { "local": "2045-09-24T06:21:17+00:00", "utc": "2045-09-24T06:21:17Z", "ms": 2389846876716.3955 }, "end": { "local": "2045-09-24T08:46:15+00:00", "utc": "2045-09-24T08:46:15Z", "ms": 2389855575471.2793 } }, "covered_min": 145, "window_min": 145, "qualifies": true }, { "local_date": "2045-09-25", "window": { "start": { "local": "2045-09-25T06:21:17+00:00", "utc": "2045-09-25T06:21:17Z", "ms": 2389933276695.5557 }, "end": { "local": "2045-09-25T08:46:07+00:00", "utc": "2045-09-25T08:46:07Z", "ms": 2389941967120.1553 } }, "covered_min": 0, "window_min": 145, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 02:05 on Sun 24 Sep to 04:19 on Mon 25 Sep.", "fact": "2045-09-24T02:04:46Z → 2045-09-25T04:19:11Z" }, { "step": "kaala", "text": "The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:21–08:46 on the 24th, 06:21–08:46 on the 25th.", "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 145 of 145 minutes on the 24th and 0 of 145 on the 25th.", "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 7325 s" }, { "step": "ruling", "text": "Ananta Caturdaśī, Bamako, 2045: Sunday 24 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": "2045-09-24", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-24", "confidence": "determinate" } ], "quote": "In Bamako, Ananta Caturdaśī 2045 falls on Sunday 24 September. Caturdaśī runs from 02:05 on Sun 24 Sep to 04:19 on Mon 25 Sep and covers all of the first three muhūrtas after sunrise that morning.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-09-29", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-09-29", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 40816, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-09-29T09:15:23+00:00", "utc": "2045-09-29T09:15:23Z", "ms": 2390289322625.5874 }, "end": { "local": "2045-09-30T09:24:20+00:00", "utc": "2045-09-30T09:24:20Z", "ms": 2390376260187.538 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-09-29T09:15:23+00:00", "utc": "2045-09-29T09:15:23Z", "ms": 2390289322625.5874 }, "end": { "local": "2045-09-30T09:24:20+00:00", "utc": "2045-09-30T09:24:20Z", "ms": 2390376260187.538 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-09-29", "window": { "start": { "local": "2045-09-29T20:35:38+00:00", "utc": "2045-09-29T20:35:38Z", "ms": 2390330138320.2476 }, "end": { "local": "2045-09-29T20:35:38+00:00", "utc": "2045-09-29T20:35:38Z", "ms": 2390330138320.2476 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-09-30", "window": { "start": { "local": "2045-09-30T21:25:10+00:00", "utc": "2045-09-30T21:25:10Z", "ms": 2390419509670.441 }, "end": { "local": "2045-09-30T21:25:10+00:00", "utc": "2045-09-30T21:25:10Z", "ms": 2390419509670.441 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 09:15 on Fri 29 Sep to 09:24 on Sat 30 Sep.", "fact": "2045-09-29T09:15:23Z → 2045-09-30T09:24:20Z" }, { "step": "kaala", "text": "Moonrise is at 20:36 on the 29th and 21:25 on the 30th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 29th and is not on the 30th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 40816 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Friday 29 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": "2045-09-29", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-09-29", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Friday 29 September. Caturthī runs from 09:15 on Fri 29 Sep to 09:24 on Sat 30 Sep and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-09-29", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/chandra-shashthi", "festival": "chandra-shashthi", "name": "Candra Ṣaṣṭhī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 36288, "anga": { "type": "tithi", "index": 20, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-10-01T09:07:26+00:00", "utc": "2045-10-01T09:07:26Z", "ms": 2390461645899.584 }, "end": { "local": "2045-10-02T08:24:38+00:00", "utc": "2045-10-02T08:24:38Z", "ms": 2390545478163.242 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-01T09:07:26+00:00", "utc": "2045-10-01T09:07:26Z", "ms": 2390461645899.584 }, "end": { "local": "2045-10-02T08:24:38+00:00", "utc": "2045-10-02T08:24:38Z", "ms": 2390545478163.242 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-09-30", "window": { "start": { "local": "2045-09-30T21:25:10+00:00", "utc": "2045-09-30T21:25:10Z", "ms": 2390419509670.441 }, "end": { "local": "2045-09-30T21:25:10+00:00", "utc": "2045-09-30T21:25:10Z", "ms": 2390419509670.441 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-10-01", "window": { "start": { "local": "2045-10-01T22:19:50+00:00", "utc": "2045-10-01T22:19:50Z", "ms": 2390509190159.9263 }, "end": { "local": "2045-10-01T22:19:50+00:00", "utc": "2045-10-01T22:19:50Z", "ms": 2390509190159.9263 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 09:07 on Sun 1 Oct to 08:25 on Mon 2 Oct.", "fact": "2045-10-01T09:07:26Z → 2045-10-02T08:24:38Z" }, { "step": "kaala", "text": "Moonrise is at 21:25 on the 30th and 22:20 on the 1st.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Ṣaṣṭhī must be current at moonrise. It is not on the 30th and is on the 1st.", "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 36288 s" }, { "step": "ruling", "text": "Candra Ṣaṣṭhī, Bamako, 2045: Sunday 1 October.", "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": "2045-10-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-01", "confidence": "determinate" } ], "quote": "In Bamako, Candra Ṣaṣṭhī 2045 falls on Sunday 1 October. Ṣaṣṭhī runs from 09:07 on Sun 1 Oct to 08:25 on Mon 2 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/jitashtami", "festival": "jitashtami", "name": "Jitāṣṭamī", "everyday": "Jitiya", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 35101, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-10-03T07:15:51+00:00", "utc": "2045-10-03T07:15:51Z", "ms": 2390627751314.6553 }, "end": { "local": "2045-10-04T05:41:16+00:00", "utc": "2045-10-04T05:41:16Z", "ms": 2390708476257.076 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-03T07:15:51+00:00", "utc": "2045-10-03T07:15:51Z", "ms": 2390627751314.6553 }, "end": { "local": "2045-10-04T05:41:16+00:00", "utc": "2045-10-04T05:41:16Z", "ms": 2390708476257.076 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-10-02", "window": { "start": { "local": "2045-10-02T18:20:44+00:00", "utc": "2045-10-02T18:20:44Z", "ms": 2390581243888.8438 }, "end": { "local": "2045-10-02T19:56:49+00:00", "utc": "2045-10-02T19:56:49Z", "ms": 2390587009261.485 } }, "covered_min": 0, "window_min": 96, "qualifies": false }, { "local_date": "2045-10-03", "window": { "start": { "local": "2045-10-03T18:20:04+00:00", "utc": "2045-10-03T18:20:04Z", "ms": 2390667604466.2666 }, "end": { "local": "2045-10-03T19:56:15+00:00", "utc": "2045-10-03T19:56:15Z", "ms": 2390673375388.0527 } }, "covered_min": 96, "window_min": 96, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 07:16 on Tue 3 Oct to 05:41 on Wed 4 Oct.", "fact": "2045-10-03T07:15:51Z → 2045-10-04T05:41:16Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:21–19:57 on the 2nd, 18:20–19:56 on the 3rd.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Aṣṭamī must be present during pradoṣa. It covers 0 of 96 minutes on the 2nd and 96 of 96 on the 3rd.", "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 35101 s" }, { "step": "ruling", "text": "Jitāṣṭamī, Bamako, 2045: Tuesday 3 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "jitashtami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 103", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja" } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-03", "confidence": "determinate" } ], "quote": "In Bamako, Jitāṣṭamī (Jitiya) 2045 falls on Tuesday 3 October. Aṣṭamī runs from 07:16 on Tue 3 Oct to 05:41 on Wed 4 Oct and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/mahalakshmi-vrata-samapana", "festival": "mahalakshmi-vrata-samapana", "name": "Mahālakṣmī Vrata Samāpana", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-03", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 19249, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-10-03T07:15:51+00:00", "utc": "2045-10-03T07:15:51Z", "ms": 2390627751314.6553 }, "end": { "local": "2045-10-04T05:41:16+00:00", "utc": "2045-10-04T05:41:16Z", "ms": 2390708476257.076 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-03T07:15:51+00:00", "utc": "2045-10-03T07:15:51Z", "ms": 2390627751314.6553 }, "end": { "local": "2045-10-04T05:41:16+00:00", "utc": "2045-10-04T05:41:16Z", "ms": 2390708476257.076 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-10-02", "window": { "start": { "local": "2045-10-02T23:18:52+00:00", "utc": "2045-10-02T23:18:52Z", "ms": 2390599131520.9272 }, "end": { "local": "2045-10-02T23:18:52+00:00", "utc": "2045-10-02T23:18:52Z", "ms": 2390599131520.9272 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-10-03", "window": { "start": { "local": "2045-10-04T00:20:27+00:00", "utc": "2045-10-04T00:20:27Z", "ms": 2390689227489.2637 }, "end": { "local": "2045-10-04T00:20:27+00:00", "utc": "2045-10-04T00:20:27Z", "ms": 2390689227489.2637 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 07:16 on Tue 3 Oct to 05:41 on Wed 4 Oct.", "fact": "2045-10-03T07:15:51Z → 2045-10-04T05:41:16Z" }, { "step": "kaala", "text": "Moonrise is at 23:19 on the 2nd and 00:20 on the 3rd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is not on the 2nd and is on the 3rd.", "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 19249 s" }, { "step": "ruling", "text": "Mahālakṣmī Vrata Samāpana, Bamako, 2045: Tuesday 3 October.", "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": "2045-10-03", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-03", "confidence": "determinate" } ], "quote": "In Bamako, Mahālakṣmī Vrata Samāpana 2045 falls on Tuesday 3 October. Aṣṭamī runs from 07:16 on Tue 3 Oct to 05:41 on Wed 4 Oct and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-10-06", "festival": "ekadashi", "name": "Indirā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18128, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-10-06T01:19:24+00:00", "utc": "2045-10-06T01:19:24Z", "ms": 2390865564185.0405 }, "end": { "local": "2045-10-06T22:37:35+00:00", "utc": "2045-10-06T22:37:35Z", "ms": 2390942254973.335 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-06T01:19:24+00:00", "utc": "2045-10-06T01:19:24Z", "ms": 2390865564185.0405 }, "end": { "local": "2045-10-06T22:37:35+00:00", "utc": "2045-10-06T22:37:35Z", "ms": 2390942254973.335 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-10-06", "window": { "start": { "local": "2045-10-06T06:21:32+00:00", "utc": "2045-10-06T06:21:32Z", "ms": 2390883691813.2144 }, "end": { "local": "2045-10-06T06:21:32+00:00", "utc": "2045-10-06T06:21:32Z", "ms": 2390883691813.2144 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-10-07", "window": { "start": { "local": "2045-10-07T06:21:35+00:00", "utc": "2045-10-07T06:21:35Z", "ms": 2390970095080.967 }, "end": { "local": "2045-10-07T06:21:35+00:00", "utc": "2045-10-07T06:21:35Z", "ms": 2390970095080.967 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 01:19 on Fri 6 Oct to 22:38 on Fri 6 Oct.", "fact": "2045-10-06T01:19:24Z → 2045-10-06T22:37:35Z" }, { "step": "kaala", "text": "Sunrise is at 06:22 on the 6th and 06:22 on the 7th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is on the 6th and is not on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 18128 s" }, { "step": "ruling", "text": "Indirā Ekādaśī, Bamako, 2045: Friday 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": "2045-10-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-06", "confidence": "determinate" } ], "quote": "In Bamako, Indirā Ekādaśī 2045 falls on Friday 6 October. Ekādaśī runs from 01:19 on Fri 6 Oct to 22:38 on Fri 6 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-10-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-10-07", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 766, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-10-07T19:41:18+00:00", "utc": "2045-10-07T19:41:18Z", "ms": 2391018078201.338 }, "end": { "local": "2045-10-08T16:37:03+00:00", "utc": "2045-10-08T16:37:03Z", "ms": 2391093423264.32 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-07T19:41:18+00:00", "utc": "2045-10-07T19:41:18Z", "ms": 2391018078201.338 }, "end": { "local": "2045-10-08T16:37:03+00:00", "utc": "2045-10-08T16:37:03Z", "ms": 2391093423264.32 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-10-07", "window": { "start": { "local": "2045-10-07T18:17:31+00:00", "utc": "2045-10-07T18:17:31Z", "ms": 2391013050977.904 }, "end": { "local": "2045-10-07T19:54:04+00:00", "utc": "2045-10-07T19:54:04Z", "ms": 2391018844012.0405 } }, "covered_min": 13, "window_min": 97, "qualifies": true }, { "local_date": "2045-10-08", "window": { "start": { "local": "2045-10-08T18:16:54+00:00", "utc": "2045-10-08T18:16:54Z", "ms": 2391099413768.084 }, "end": { "local": "2045-10-08T19:53:32+00:00", "utc": "2045-10-08T19:53:32Z", "ms": 2391105212303.5317 } }, "covered_min": 0, "window_min": 97, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 19:41 on Sat 7 Oct to 16:37 on Sun 8 Oct.", "fact": "2045-10-07T19:41:18Z → 2045-10-08T16:37:03Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:18–19:54 on the 7th, 18:17–19:54 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 13 of 97 minutes on the 7th and 0 of 97 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 766 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Saturday 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": "2045-10-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-07", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Saturday 7 October. Trayodaśī runs from 19:41 on Sat 7 Oct to 16:37 on Sun 8 Oct and covers 13 of 97 minutes of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-10-07", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-10-08", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 26295, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-10-08T16:37:03+00:00", "utc": "2045-10-08T16:37:03Z", "ms": 2391093423264.32 }, "end": { "local": "2045-10-09T13:32:39+00:00", "utc": "2045-10-09T13:32:39Z", "ms": 2391168759314.9375 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-08T16:37:03+00:00", "utc": "2045-10-08T16:37:03Z", "ms": 2391093423264.32 }, "end": { "local": "2045-10-09T13:32:39+00:00", "utc": "2045-10-09T13:32:39Z", "ms": 2391168759314.9375 } }, "kaala": "nishita", "days": [ { "local_date": "2045-10-08", "window": { "start": { "local": "2045-10-08T23:55:18+00:00", "utc": "2045-10-08T23:55:18Z", "ms": 2391119718276.012 }, "end": { "local": "2045-10-09T00:43:18+00:00", "utc": "2045-10-09T00:43:18Z", "ms": 2391122598276.012 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-10-09", "window": { "start": { "local": "2045-10-09T23:55:02+00:00", "utc": "2045-10-09T23:55:02Z", "ms": 2391206102152.927 }, "end": { "local": "2045-10-10T00:43:02+00:00", "utc": "2045-10-10T00:43:02Z", "ms": 2391208982152.927 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 16:37 on Sun 8 Oct to 13:33 on Mon 9 Oct.", "fact": "2045-10-08T16:37:03Z → 2045-10-09T13:32:39Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:55–00:43 on the 8th, 23:55–00:43 on the 9th.", "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 8th and 0 of 48 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 26295 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Sunday 8 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": "2045-10-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-08", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Sunday 8 October. Caturdaśī runs from 16:37 on Sun 8 Oct to 13:33 on Mon 9 Oct and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-10-08", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/mahalaya-amavasya", "festival": "mahalaya-amavasya", "name": "Mahālaya Amāvāsyā", "everyday": "Sarvapitṛ Amāvāsyā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-09", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 132, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2045-10-09T13:32:39+00:00", "utc": "2045-10-09T13:32:39Z", "ms": 2391168759314.9375 }, "end": { "local": "2045-10-10T10:36:58+00:00", "utc": "2045-10-10T10:36:58Z", "ms": 2391244617946.173 }, "month": { "amanta": 5, "purnimanta": 6, "adhika": false, "amanta_name": "Bhādrapada", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-09T13:32:39+00:00", "utc": "2045-10-09T13:32:39Z", "ms": 2391168759314.9375 }, "end": { "local": "2045-10-10T10:36:58+00:00", "utc": "2045-10-10T10:36:58Z", "ms": 2391244617946.173 } }, "kaala": "aparahna", "days": [ { "local_date": "2045-10-09", "window": { "start": { "local": "2045-10-09T13:30:27+00:00", "utc": "2045-10-09T13:30:27Z", "ms": 2391168627352.003 }, "end": { "local": "2045-10-09T15:53:22+00:00", "utc": "2045-10-09T15:53:22Z", "ms": 2391177202208.024 } }, "covered_min": 141, "window_min": 143, "qualifies": true }, { "local_date": "2045-10-10", "window": { "start": { "local": "2045-10-10T13:30:07+00:00", "utc": "2045-10-10T13:30:07Z", "ms": 2391255007427.5283 }, "end": { "local": "2045-10-10T15:52:54+00:00", "utc": "2045-10-10T15:52:54Z", "ms": 2391263574156.1016 } }, "covered_min": 0, "window_min": 143, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 13:33 on Mon 9 Oct to 10:37 on Tue 10 Oct.", "fact": "2045-10-09T13:32:39Z → 2045-10-10T10:36:58Z" }, { "step": "kaala", "text": "Aparāhṇa is 10th to 12th of 15 day muhūrtas: 13:30–15:53 on the 9th, 13:30–15:53 on the 10th.", "fact": "aparahna: day-muhurta-10-12 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Amāvasyā must be present during aparāhṇa. It covers 141 of 143 minutes on the 9th and 0 of 143 on the 10th.", "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 132 s < 300 s" }, { "step": "ruling", "text": "Mahālaya Amāvāsyā, Bamako, 2045: Monday 9 October.", "fact": "confidence: boundary (margin)" } ], "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": "2045-10-09", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-09", "confidence": "boundary" } ], "quote": "In Bamako, Mahālaya Amāvāsyā 2045 falls on Monday 9 October. Amāvasyā runs from 13:33 on Mon 9 Oct to 10:37 on Tue 10 Oct and covers 141 of 143 minutes of aparāhṇa that afternoon. It is 2 min 12 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/navaratra-arambha", "festival": "navaratra-arambha", "name": "Navarātrārambha", "everyday": "Navratri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4666, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-10-10T10:36:58+00:00", "utc": "2045-10-10T10:36:58Z", "ms": 2391244617946.173 }, "end": { "local": "2045-10-11T07:59:29+00:00", "utc": "2045-10-11T07:59:29Z", "ms": 2391321569261.4683 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-10T10:36:58+00:00", "utc": "2045-10-10T10:36:58Z", "ms": 2391244617946.173 }, "end": { "local": "2045-10-11T07:59:29+00:00", "utc": "2045-10-11T07:59:29Z", "ms": 2391321569261.4683 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-10-10", "window": { "start": { "local": "2045-10-10T11:54:44+00:00", "utc": "2045-10-10T11:54:44Z", "ms": 2391249284063.2417 }, "end": { "local": "2045-10-10T12:42:44+00:00", "utc": "2045-10-10T12:42:44Z", "ms": 2391252164063.2417 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-10-11", "window": { "start": { "local": "2045-10-11T11:54:29+00:00", "utc": "2045-10-11T11:54:29Z", "ms": 2391335668683.1006 }, "end": { "local": "2045-10-11T12:42:29+00:00", "utc": "2045-10-11T12:42:29Z", "ms": 2391338548683.1006 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 10:37 on Tue 10 Oct to 07:59 on Wed 11 Oct.", "fact": "2045-10-10T10:36:58Z → 2045-10-11T07:59:29Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:55–12:43 on the 10th, 11:54–12:42 on the 11th.", "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 10th and 0 of 48 on the 11th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 4666 s" }, { "step": "ruling", "text": "Navarātrārambha, Bamako, 2045: Tuesday 10 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "navaratra-arambha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Navaratrarambha (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-10", "confidence": "determinate" } ], "quote": "In Bamako, Navarātrārambha (Navratri) 2045 falls on Tuesday 10 October. Pratipadā runs from 10:37 on Tue 10 Oct to 07:59 on Wed 11 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-10-13", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27421, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-10-13T04:16:58+00:00", "utc": "2045-10-13T04:16:58Z", "ms": 2391481018372.555 }, "end": { "local": "2045-10-14T03:28:20+00:00", "utc": "2045-10-14T03:28:20Z", "ms": 2391564500125.225 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-13T04:16:58+00:00", "utc": "2045-10-13T04:16:58Z", "ms": 2391481018372.555 }, "end": { "local": "2045-10-14T03:28:20+00:00", "utc": "2045-10-14T03:28:20Z", "ms": 2391564500125.225 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-10-13", "window": { "start": { "local": "2045-10-13T11:53:59+00:00", "utc": "2045-10-13T11:53:59Z", "ms": 2391508439421.889 }, "end": { "local": "2045-10-13T12:41:59+00:00", "utc": "2045-10-13T12:41:59Z", "ms": 2391511319421.889 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-10-14", "window": { "start": { "local": "2045-10-14T11:53:46+00:00", "utc": "2045-10-14T11:53:46Z", "ms": 2391594825570.271 }, "end": { "local": "2045-10-14T12:41:46+00:00", "utc": "2045-10-14T12:41:46Z", "ms": 2391597705570.271 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 04:17 on Fri 13 Oct to 03:28 on Sat 14 Oct.", "fact": "2045-10-13T04:16:58Z → 2045-10-14T03:28:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:54–12:42 on the 13th, 11:54–12:42 on the 14th.", "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 13th and 0 of 48 on the 14th.", "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 27421 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Friday 13 October.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "vinayaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-13", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Friday 13 October. Caturthī runs from 04:17 on Fri 13 Oct to 03:28 on Sat 14 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-10-13", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/durga-saptami", "festival": "durga-saptami", "name": "Durgā Saptamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 1734, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-10-16T04:18:25+00:00", "utc": "2045-10-16T04:18:25Z", "ms": 2391740305070.1274 }, "end": { "local": "2045-10-17T05:53:36+00:00", "utc": "2045-10-17T05:53:36Z", "ms": 2391832416468.0977 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-16T04:18:25+00:00", "utc": "2045-10-16T04:18:25Z", "ms": 2391740305070.1274 }, "end": { "local": "2045-10-17T05:53:36+00:00", "utc": "2045-10-17T05:53:36Z", "ms": 2391832416468.0977 } }, "kaala": "udaya-1", "days": [ { "local_date": "2045-10-16", "window": { "start": { "local": "2045-10-16T06:22:23+00:00", "utc": "2045-10-16T06:22:23Z", "ms": 2391747743118.7393 }, "end": { "local": "2045-10-16T07:09:43+00:00", "utc": "2045-10-16T07:09:43Z", "ms": 2391750582636.5664 } }, "covered_min": 47, "window_min": 47, "qualifies": true }, { "local_date": "2045-10-17", "window": { "start": { "local": "2045-10-17T06:22:31+00:00", "utc": "2045-10-17T06:22:31Z", "ms": 2391834150718.692 }, "end": { "local": "2045-10-17T07:09:48+00:00", "utc": "2045-10-17T07:09:48Z", "ms": 2391836987598.6826 } }, "covered_min": 0, "window_min": 47, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 04:18 on Mon 16 Oct to 05:54 on Tue 17 Oct.", "fact": "2045-10-16T04:18:25Z → 2045-10-17T05:53:36Z" }, { "step": "kaala", "text": "The first muhūrta after sunrise is 1st of 15 day muhūrtas: 06:22–07:10 on the 16th, 06:23–07:10 on the 17th.", "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 16th and 0 of 47 on the 17th.", "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 1734 s" }, { "step": "ruling", "text": "Durgā Saptamī, Bamako, 2045: Monday 16 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": "2045-10-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-16", "confidence": "determinate" } ], "quote": "In Bamako, Durgā Saptamī 2045 falls on Monday 16 October. Saptamī runs from 04:18 on Mon 16 Oct to 05:54 on Tue 17 Oct and covers all of the first muhūrta after sunrise that morning.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/mahashtami", "festival": "mahashtami", "name": "Mahāṣṭamī", "everyday": "Durga Ashtami", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 13688, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-10-17T05:53:36+00:00", "utc": "2045-10-17T05:53:36Z", "ms": 2391832416468.0977 }, "end": { "local": "2045-10-18T08:04:48+00:00", "utc": "2045-10-18T08:04:48Z", "ms": 2391926688124.808 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-17T05:53:36+00:00", "utc": "2045-10-17T05:53:36Z", "ms": 2391832416468.0977 }, "end": { "local": "2045-10-18T08:04:48+00:00", "utc": "2045-10-18T08:04:48Z", "ms": 2391926688124.808 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-10-17", "window": { "start": { "local": "2045-10-17T11:53:07+00:00", "utc": "2045-10-17T11:53:07Z", "ms": 2391853987318.622 }, "end": { "local": "2045-10-17T12:41:07+00:00", "utc": "2045-10-17T12:41:07Z", "ms": 2391856867318.622 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-10-18", "window": { "start": { "local": "2045-10-18T11:52:56+00:00", "utc": "2045-10-18T11:52:56Z", "ms": 2391940375723.664 }, "end": { "local": "2045-10-18T12:40:56+00:00", "utc": "2045-10-18T12:40:56Z", "ms": 2391943255723.664 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 05:54 on Tue 17 Oct to 08:05 on Wed 18 Oct.", "fact": "2045-10-17T05:53:36Z → 2045-10-18T08:04:48Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 17th, 11:53–12:41 on the 18th.", "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 17th and 0 of 48 on the 18th.", "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 13688 s" }, { "step": "ruling", "text": "Mahāṣṭamī, Bamako, 2045: Tuesday 17 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": "2045-10-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-17", "confidence": "determinate" } ], "quote": "In Bamako, Mahāṣṭamī (Durga Ashtami) 2045 falls on Tuesday 17 October. Aṣṭamī runs from 05:54 on Tue 17 Oct to 08:05 on Wed 18 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/mahanavami", "festival": "mahanavami", "name": "Mahānavamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-18", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4457, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2045-10-18T08:04:48+00:00", "utc": "2045-10-18T08:04:48Z", "ms": 2391926688124.808 }, "end": { "local": "2045-10-19T10:38:28+00:00", "utc": "2045-10-19T10:38:28Z", "ms": 2392022307644.4727 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-18T08:04:48+00:00", "utc": "2045-10-18T08:04:48Z", "ms": 2391926688124.808 }, "end": { "local": "2045-10-19T10:38:28+00:00", "utc": "2045-10-19T10:38:28Z", "ms": 2392022307644.4727 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-10-18", "window": { "start": { "local": "2045-10-18T11:52:56+00:00", "utc": "2045-10-18T11:52:56Z", "ms": 2391940375723.664 }, "end": { "local": "2045-10-18T12:40:56+00:00", "utc": "2045-10-18T12:40:56Z", "ms": 2391943255723.664 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-10-19", "window": { "start": { "local": "2045-10-19T11:52:45+00:00", "utc": "2045-10-19T11:52:45Z", "ms": 2392026764734.4233 }, "end": { "local": "2045-10-19T12:40:45+00:00", "utc": "2045-10-19T12:40:45Z", "ms": 2392029644734.4233 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 08:05 on Wed 18 Oct to 10:38 on Thu 19 Oct.", "fact": "2045-10-18T08:04:48Z → 2045-10-19T10:38:28Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 18th, 11:53–12:41 on the 19th.", "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 18th and 0 of 48 on the 19th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 4457 s" }, { "step": "ruling", "text": "Mahānavamī, Bamako, 2045: Wednesday 18 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": "2045-10-18", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-18", "confidence": "determinate" } ], "quote": "In Bamako, Mahānavamī 2045 falls on Wednesday 18 October. Navamī runs from 08:05 on Wed 18 Oct to 10:38 on Thu 19 Oct and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vijaya-dashami", "festival": "vijaya-dashami", "name": "Vijayā Daśamī", "everyday": "Dussehra", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2386, "anga": { "type": "tithi", "index": 9, "key": "dashami", "name": "Daśamī", "start": { "local": "2045-10-19T10:38:28+00:00", "utc": "2045-10-19T10:38:28Z", "ms": 2392022307644.4727 }, "end": { "local": "2045-10-20T13:18:55+00:00", "utc": "2045-10-20T13:18:55Z", "ms": 2392118335050.294 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "conjunction", "start": { "local": "2045-10-19T10:38:28+00:00", "utc": "2045-10-19T10:38:28Z", "ms": 2392022307644.4727 }, "end": { "local": "2045-10-19T17:30:56+00:00", "utc": "2045-10-19T17:30:56Z", "ms": 2392047056267.5796 }, "nakshatra": { "type": "nakshatra", "index": 21, "key": "shravana", "name": "Śravaṇa", "start": { "local": "2045-10-18T14:25:50+00:00", "utc": "2045-10-18T14:25:50Z", "ms": 2391949549575.057 }, "end": { "local": "2045-10-19T17:30:56+00:00", "utc": "2045-10-19T17:30:56Z", "ms": 2392047056267.5796 } } }, "kaala": "daytime", "days": [ { "local_date": "2045-10-19", "window": { "start": { "local": "2045-10-19T06:22:47+00:00", "utc": "2045-10-19T06:22:47Z", "ms": 2392006967411.524 }, "end": { "local": "2045-10-19T18:10:42+00:00", "utc": "2045-10-19T18:10:42Z", "ms": 2392049442057.3228 } }, "covered_min": 412, "window_min": 708, "qualifies": true }, { "local_date": "2045-10-20", "window": { "start": { "local": "2045-10-20T06:22:57+00:00", "utc": "2045-10-20T06:22:57Z", "ms": 2392093376528.637 }, "end": { "local": "2045-10-20T18:10:12+00:00", "utc": "2045-10-20T18:10:12Z", "ms": 2392135812207.081 } }, "covered_min": 0, "window_min": 707, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Daśamī runs from 10:38 on Thu 19 Oct to 13:19 on Fri 20 Oct, and Śravaṇa from 14:26 on Wed 18 Oct to 17:31 on Thu 19 Oct. They are together from 10:38 on Thu 19 Oct to 17:31 on Thu 19 Oct.", "fact": "2045-10-19T10:38:28Z → 2045-10-19T17:30:56Z" }, { "step": "kaala", "text": "The day time is sunrise to sunset: 06:23–18:11 on the 19th, 06:23–18:10 on the 20th.", "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 412 of 708 minutes on the 19th and 0 of 707 on the 20th.", "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 2386 s" }, { "step": "ruling", "text": "Vijayā Daśamī, Bamako, 2045: Thursday 19 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": "2045-10-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-19", "confidence": "determinate" } ], "quote": "In Bamako, Vijayā Daśamī (Dussehra) 2045 falls on Thursday 19 October. Daśamī runs from 10:38 on Thu 19 Oct to 13:19 on Fri 20 Oct and is with Śravaṇa in the day time that day, for 412 minutes.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-10-21", "festival": "ekadashi", "name": "Pāśāṅkuśā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24959, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-10-20T13:18:55+00:00", "utc": "2045-10-20T13:18:55Z", "ms": 2392118335050.294 }, "end": { "local": "2045-10-21T15:51:00+00:00", "utc": "2045-10-21T15:51:00Z", "ms": 2392213860074.491 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-20T13:18:55+00:00", "utc": "2045-10-20T13:18:55Z", "ms": 2392118335050.294 }, "end": { "local": "2045-10-21T15:51:00+00:00", "utc": "2045-10-21T15:51:00Z", "ms": 2392213860074.491 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-10-20", "window": { "start": { "local": "2045-10-20T06:22:57+00:00", "utc": "2045-10-20T06:22:57Z", "ms": 2392093376528.637 }, "end": { "local": "2045-10-20T06:22:57+00:00", "utc": "2045-10-20T06:22:57Z", "ms": 2392093376528.637 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-10-21", "window": { "start": { "local": "2045-10-21T06:23:06+00:00", "utc": "2045-10-21T06:23:06Z", "ms": 2392179786175.757 }, "end": { "local": "2045-10-21T06:23:06+00:00", "utc": "2045-10-21T06:23:06Z", "ms": 2392179786175.757 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 13:19 on Fri 20 Oct to 15:51 on Sat 21 Oct.", "fact": "2045-10-20T13:18:55Z → 2045-10-21T15:51:00Z" }, { "step": "kaala", "text": "Sunrise is at 06:23 on the 20th and 06:23 on the 21st.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 20th and is on the 21st.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 24959 s" }, { "step": "ruling", "text": "Pāśāṅkuśā Ekādaśī, Bamako, 2045: Saturday 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": "2045-10-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-21", "confidence": "determinate" } ], "quote": "In Bamako, Pāśāṅkuśā Ekādaśī 2045 falls on Saturday 21 October. Ekādaśī runs from 13:19 on Fri 20 Oct to 15:51 on Sat 21 Oct and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-10-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-10-22", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-22", "confidence": "boundary", "boundary_reasons": [ "margin", "tie-break-unstated" ], "boundary_margin_s": 119, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-10-22T18:02:21+00:00", "utc": "2045-10-22T18:02:21Z", "ms": 2392308141384.047 }, "end": { "local": "2045-10-23T19:44:47+00:00", "utc": "2045-10-23T19:44:47Z", "ms": 2392400687389.0537 }, "month": { "amanta": 6, "purnimanta": 6, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Āśvina" } }, "span": { "of": "tithi", "start": { "local": "2045-10-22T18:02:21+00:00", "utc": "2045-10-22T18:02:21Z", "ms": 2392308141384.047 }, "end": { "local": "2045-10-23T19:44:47+00:00", "utc": "2045-10-23T19:44:47Z", "ms": 2392400687389.0537 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-10-22", "window": { "start": { "local": "2045-10-22T18:09:15+00:00", "utc": "2045-10-22T18:09:15Z", "ms": 2392308554776.728 }, "end": { "local": "2045-10-22T19:47:08+00:00", "utc": "2045-10-22T19:47:08Z", "ms": 2392314428420.968 } }, "covered_min": 98, "window_min": 98, "qualifies": true }, { "local_date": "2045-10-23", "window": { "start": { "local": "2045-10-23T18:08:47+00:00", "utc": "2045-10-23T18:08:47Z", "ms": 2392394927240.649 }, "end": { "local": "2045-10-23T19:46:46+00:00", "utc": "2045-10-23T19:46:46Z", "ms": 2392400806064.3364 } }, "covered_min": 96, "window_min": 98, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 18:02 on Sun 22 Oct to 19:45 on Mon 23 Oct.", "fact": "2045-10-22T18:02:21Z → 2045-10-23T19:44:47Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:09–19:47 on the 22nd, 18:09–19:47 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 98 of 98 minutes on the 22nd and 96 of 98 on the 23rd.", "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 119 s < 300 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Sunday 22 October.", "fact": "confidence: boundary (margin, tie-break-unstated)" } ], "rule": { "kind": "lunar", "id": "pradosha-vrata", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "Pradosa-vrata — The sukla and krsna trayodasi tithis of each month when cover the period of 'pradosa', are observed as Pradosa-vratas." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-23", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-22", "confidence": "boundary" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Sunday 22 October. Trayodaśī runs from 18:02 on Sun 22 Oct to 19:45 on Mon 23 Oct and covers all of pradoṣa that evening. It also reaches the next evening for 96 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested. It is 1 min 59 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-10-22", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/karaka-chaturthi", "festival": "karaka-chaturthi", "name": "Karaka Caturthī", "everyday": "Karwa Chauth", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-28", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1181, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-10-28T20:35:04+00:00", "utc": "2045-10-28T20:35:04Z", "ms": 2392835704105.188 }, "end": { "local": "2045-10-29T19:34:09+00:00", "utc": "2045-10-29T19:34:09Z", "ms": 2392918448979.472 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-10-28T20:35:04+00:00", "utc": "2045-10-28T20:35:04Z", "ms": 2392835704105.188 }, "end": { "local": "2045-10-29T19:34:09+00:00", "utc": "2045-10-29T19:34:09Z", "ms": 2392918448979.472 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-10-28", "window": { "start": { "local": "2045-10-28T20:15:23+00:00", "utc": "2045-10-28T20:15:23Z", "ms": 2392834523349.1196 }, "end": { "local": "2045-10-28T20:15:23+00:00", "utc": "2045-10-28T20:15:23Z", "ms": 2392834523349.1196 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-10-29", "window": { "start": { "local": "2045-10-29T21:13:45+00:00", "utc": "2045-10-29T21:13:45Z", "ms": 2392924424668.4 }, "end": { "local": "2045-10-29T21:13:45+00:00", "utc": "2045-10-29T21:13:45Z", "ms": 2392924424668.4 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 20:35 on Sat 28 Oct to 19:34 on Sun 29 Oct.", "fact": "2045-10-28T20:35:04Z → 2045-10-29T19:34:09Z" }, { "step": "kaala", "text": "Moonrise is at 20:15 on the 28th and 21:14 on the 29th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 28th and is not on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: purvaviddha → tithi-day · margin 1181 s" }, { "step": "ruling", "text": "Karaka Caturthī, Bamako, 2045: Saturday 28 October.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "karaka-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 4 Karaka caturthi (current at moon-rise, if occurs on two successive days, it is to be observed on the first day)" } ], "kaala": "moonrise", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-28", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-28", "confidence": "boundary" } ], "quote": "In Bamako, Karaka Caturthī (Karwa Chauth) 2045 falls on Saturday 28 October. Caturthī runs from 20:35 on Sat 28 Oct to 19:34 on Sun 29 Oct, and is current at moonrise on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-10-28", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-10-28", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 1181, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-10-28T20:35:04+00:00", "utc": "2045-10-28T20:35:04Z", "ms": 2392835704105.188 }, "end": { "local": "2045-10-29T19:34:09+00:00", "utc": "2045-10-29T19:34:09Z", "ms": 2392918448979.472 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-10-28T20:35:04+00:00", "utc": "2045-10-28T20:35:04Z", "ms": 2392835704105.188 }, "end": { "local": "2045-10-29T19:34:09+00:00", "utc": "2045-10-29T19:34:09Z", "ms": 2392918448979.472 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-10-28", "window": { "start": { "local": "2045-10-28T20:15:23+00:00", "utc": "2045-10-28T20:15:23Z", "ms": 2392834523349.1196 }, "end": { "local": "2045-10-28T20:15:23+00:00", "utc": "2045-10-28T20:15:23Z", "ms": 2392834523349.1196 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-10-29", "window": { "start": { "local": "2045-10-29T21:13:45+00:00", "utc": "2045-10-29T21:13:45Z", "ms": 2392924424668.4 }, "end": { "local": "2045-10-29T21:13:45+00:00", "utc": "2045-10-29T21:13:45Z", "ms": 2392924424668.4 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 20:35 on Sat 28 Oct to 19:34 on Sun 29 Oct.", "fact": "2045-10-28T20:35:04Z → 2045-10-29T19:34:09Z" }, { "step": "kaala", "text": "Moonrise is at 20:15 on the 28th and 21:14 on the 29th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 28th and is not on the 29th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither moonrise qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 1181 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Saturday 28 October.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "sankashta-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The sukla caturthi in each month is called Ganesa caturthi or Vinayaka caturthi. It is observed at madhyahna. The chief among them are caturthis of Bhadrapada and Magha. Similarly the krsna caturthi in each month is called Sankasta caturthi, to be observed on the day when the tithi is current at moonrise. It is called Angaraka caturthi if it falls on Tuesday." } ], "not_evaluated": "It is called Aṅgāraka Caturthī when it falls on a Tuesday; the weekday is not tested.", "kaala": "moonrise", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-10-28", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-10-28", "confidence": "boundary" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Saturday 28 October. Caturthī runs from 20:35 on Sat 28 Oct to 19:34 on Sun 29 Oct, and is current at moonrise on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-10-28", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ahoyi-ashtami", "festival": "ahoyi-ashtami", "name": "Ahoyī Aṣṭamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-01", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 33048, "anga": { "type": "tithi", "index": 22, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-11-01T15:05:24+00:00", "utc": "2045-11-01T15:05:24Z", "ms": 2393161524189.277 }, "end": { "local": "2045-11-02T13:11:15+00:00", "utc": "2045-11-02T13:11:15Z", "ms": 2393241075164.601 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-01T15:05:24+00:00", "utc": "2045-11-01T15:05:24Z", "ms": 2393161524189.277 }, "end": { "local": "2045-11-02T13:11:15+00:00", "utc": "2045-11-02T13:11:15Z", "ms": 2393241075164.601 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-11-01", "window": { "start": { "local": "2045-11-02T00:16:12+00:00", "utc": "2045-11-02T00:16:12Z", "ms": 2393194571700.9297 }, "end": { "local": "2045-11-02T00:16:12+00:00", "utc": "2045-11-02T00:16:12Z", "ms": 2393194571700.9297 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-11-02", "window": { "start": { "local": "2045-11-03T01:14:09+00:00", "utc": "2045-11-03T01:14:09Z", "ms": 2393284449448.213 }, "end": { "local": "2045-11-03T01:14:09+00:00", "utc": "2045-11-03T01:14:09Z", "ms": 2393284449448.213 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 15:05 on Wed 1 Nov to 13:11 on Thu 2 Nov.", "fact": "2045-11-01T15:05:24Z → 2045-11-02T13:11:15Z" }, { "step": "kaala", "text": "Moonrise is at 00:16 on the 1st and 01:14 on the 2nd.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Aṣṭamī must be current at moonrise. It is on the 1st and is not on the 2nd.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 33048 s" }, { "step": "ruling", "text": "Ahoyī Aṣṭamī, Bamako, 2045: Wednesday 1 November.", "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": "2045-11-01", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-01", "confidence": "determinate" } ], "quote": "In Bamako, Ahoyī Aṣṭamī 2045 falls on Wednesday 1 November. Aṣṭamī runs from 15:05 on Wed 1 Nov to 13:11 on Thu 2 Nov and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-11-05", "festival": "ekadashi", "name": "Ramā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-05", "confidence": "boundary", "boundary_reasons": [ "margin" ], "boundary_margin_s": 243, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-11-04T08:51:44+00:00", "utc": "2045-11-04T08:51:44Z", "ms": 2393398303697.701 }, "end": { "local": "2045-11-05T06:30:45+00:00", "utc": "2045-11-05T06:30:45Z", "ms": 2393476244581.7446 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-04T08:51:44+00:00", "utc": "2045-11-04T08:51:44Z", "ms": 2393398303697.701 }, "end": { "local": "2045-11-05T06:30:45+00:00", "utc": "2045-11-05T06:30:45Z", "ms": 2393476244581.7446 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-11-04", "window": { "start": { "local": "2045-11-04T06:26:23+00:00", "utc": "2045-11-04T06:26:23Z", "ms": 2393389583206.5303 }, "end": { "local": "2045-11-04T06:26:23+00:00", "utc": "2045-11-04T06:26:23Z", "ms": 2393389583206.5303 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-11-05", "window": { "start": { "local": "2045-11-05T06:26:42+00:00", "utc": "2045-11-05T06:26:42Z", "ms": 2393476002037.301 }, "end": { "local": "2045-11-05T06:26:42+00:00", "utc": "2045-11-05T06:26:42Z", "ms": 2393476002037.301 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 08:52 on Sat 4 Nov to 06:31 on Sun 5 Nov.", "fact": "2045-11-04T08:51:44Z → 2045-11-05T06:30:45Z" }, { "step": "kaala", "text": "Sunrise is at 06:26 on the 4th and 06:27 on the 5th.", "fact": "sunrise: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Ekādaśī must be current at sunrise. It is not on the 4th and is on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105" }, { "step": "tie_break", "text": "Only one sunrise qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 243 s < 300 s" }, { "step": "ruling", "text": "Ramā Ekādaśī, Bamako, 2045: Sunday 5 November.", "fact": "confidence: boundary (margin)" } ], "rule": { "kind": "lunar", "id": "ekadashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 105", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The general rule prevalent in most part of India is that it is to be observed on the day when the tithi is current at sunrise. If it occurs on two successive days, it is to be observed on the second day. When does not occur on any day, it is to be observed on the day of the tithi, but widows and sannyasins would observe on the next-day." } ], "not_evaluated": "The next-day observance for widows and sannyāsins, the Bengal avoidance of an ekādaśī joined to daśamī, and the Vaiṣṇava aruṇodaya rule belong to other traditions and are not applied.", "kaala": "sunrise", "priority": "paraviddha", "when_absent": "tithi-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-05", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-05", "confidence": "boundary" } ], "quote": "In Bamako, Ramā Ekādaśī 2045 falls on Sunday 5 November. Ekādaśī runs from 08:52 on Sat 4 Nov to 06:31 on Sun 5 Nov and is current at sunrise that day. It is 4 min 03 s from a threshold: treat the date as contested.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-11-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/govatsa-dvadashi", "festival": "govatsa-dvadashi", "name": "Govatsa Dvādaśī", "everyday": "Vasu Baras", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 30257, "anga": { "type": "tithi", "index": 26, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-11-05T06:30:45+00:00", "utc": "2045-11-05T06:30:45Z", "ms": 2393476244581.7446 }, "end": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-05T06:30:45+00:00", "utc": "2045-11-05T06:30:45Z", "ms": 2393476244581.7446 }, "end": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-04", "window": { "start": { "local": "2045-11-04T18:04:27+00:00", "utc": "2045-11-04T18:04:27Z", "ms": 2393431466548.258 }, "end": { "local": "2045-11-04T19:43:25+00:00", "utc": "2045-11-04T19:43:25Z", "ms": 2393437404613.4634 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-11-05", "window": { "start": { "local": "2045-11-05T18:04:11+00:00", "utc": "2045-11-05T18:04:11Z", "ms": 2393517851223.7173 }, "end": { "local": "2045-11-05T19:43:14+00:00", "utc": "2045-11-05T19:43:14Z", "ms": 2393523793929.223 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 06:31 on Sun 5 Nov to 04:08 on Mon 6 Nov.", "fact": "2045-11-05T06:30:45Z → 2045-11-06T04:07:31Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:04–19:43 on the 4th, 18:04–19:43 on the 5th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Dvādaśī must be present during pradoṣa. It covers 0 of 99 minutes on the 4th and 99 of 99 on the 5th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one evening qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 30257 s" }, { "step": "ruling", "text": "Govatsa Dvādaśī, Bamako, 2045: Sunday 5 November.", "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": "2045-11-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-05", "confidence": "determinate" } ], "quote": "In Bamako, Govatsa Dvādaśī (Vasu Baras) 2045 falls on Sunday 5 November. Dvādaśī runs from 06:31 on Sun 5 Nov to 04:08 on Mon 6 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/yama-dipadana", "festival": "yama-dipadana", "name": "Yama Dīpadāna", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21889, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 }, "end": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 }, "end": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-05", "window": { "start": { "local": "2045-11-05T18:04:11+00:00", "utc": "2045-11-05T18:04:11Z", "ms": 2393517851223.7173 }, "end": { "local": "2045-11-05T19:43:14+00:00", "utc": "2045-11-05T19:43:14Z", "ms": 2393523793929.223 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-11-06", "window": { "start": { "local": "2045-11-06T18:03:57+00:00", "utc": "2045-11-06T18:03:57Z", "ms": 2393604236953.3574 }, "end": { "local": "2045-11-06T19:43:04+00:00", "utc": "2045-11-06T19:43:04Z", "ms": 2393610184244.1094 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:08 on Mon 6 Nov to 01:48 on Tue 7 Nov.", "fact": "2045-11-06T04:07:31Z → 2045-11-07T01:47:54Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:04–19:43 on the 5th, 18:04–19:43 on the 6th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 99 minutes on the 5th and 99 of 99 on the 6th.", "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 21889 s" }, { "step": "ruling", "text": "Yama Dīpadāna, Bamako, 2045: Monday 6 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "yama-dipadana", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 13 Yama dipadana (pradosa)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-06", "confidence": "determinate" } ], "quote": "In Bamako, Yama Dīpadāna 2045 falls on Monday 6 November. Trayodaśī runs from 04:08 on Mon 6 Nov to 01:48 on Tue 7 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-11-06", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21889, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 }, "end": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-06T04:07:31+00:00", "utc": "2045-11-06T04:07:31Z", "ms": 2393554051160.7695 }, "end": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-05", "window": { "start": { "local": "2045-11-05T18:04:11+00:00", "utc": "2045-11-05T18:04:11Z", "ms": 2393517851223.7173 }, "end": { "local": "2045-11-05T19:43:14+00:00", "utc": "2045-11-05T19:43:14Z", "ms": 2393523793929.223 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-11-06", "window": { "start": { "local": "2045-11-06T18:03:57+00:00", "utc": "2045-11-06T18:03:57Z", "ms": 2393604236953.3574 }, "end": { "local": "2045-11-06T19:43:04+00:00", "utc": "2045-11-06T19:43:04Z", "ms": 2393610184244.1094 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 04:08 on Mon 6 Nov to 01:48 on Tue 7 Nov.", "fact": "2045-11-06T04:07:31Z → 2045-11-07T01:47:54Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:04–19:43 on the 5th, 18:04–19:43 on the 6th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Trayodaśī must be present during pradoṣa. It covers 0 of 99 minutes on the 5th and 99 of 99 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 21889 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Monday 6 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": "2045-11-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-06", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Monday 6 November. Trayodaśī runs from 04:08 on Mon 6 Nov to 01:48 on Tue 7 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-11-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-11-06", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-06", "confidence": "boundary", "boundary_reasons": [ "absent-unstated" ], "boundary_margin_s": 761, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "end": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "end": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 } }, "kaala": "nishita", "days": [ { "local_date": "2045-11-06", "window": { "start": { "local": "2045-11-06T23:51:39+00:00", "utc": "2045-11-06T23:51:39Z", "ms": 2393625099293.6777 }, "end": { "local": "2045-11-07T00:39:39+00:00", "utc": "2045-11-07T00:39:39Z", "ms": 2393627979293.6777 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-07", "window": { "start": { "local": "2045-11-07T23:51:43+00:00", "utc": "2045-11-07T23:51:43Z", "ms": 2393711503066.293 }, "end": { "local": "2045-11-08T00:39:43+00:00", "utc": "2045-11-08T00:39:43Z", "ms": 2393714383066.293 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "tithi-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 01:48 on Tue 7 Nov to 23:39 on Tue 7 Nov.", "fact": "2045-11-07T01:47:54Z → 2045-11-07T23:39:02Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:52–00:40 on the 6th, 23:52–00:40 on the 7th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 0 of 48 minutes on the 6th and 0 of 48 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Neither night qualifies. The day the tithi falls on is taken.", "fact": "priority: unstated → tithi-day · margin 761 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Monday 6 November.", "fact": "confidence: boundary (absent-unstated)" } ], "rule": { "kind": "lunar", "id": "shivaratri", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 108", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "The krsna caturdasi in each month is called 'Sivaratri'. The chief among them is that of Magha. The tithi must cover nisitha (or pradosa in some opinion)." } ], "not_evaluated": "The alternative opinion that reads pradoṣa instead of niśītha is not evaluated.", "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-06", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-06", "confidence": "boundary" } ], "quote": "In Bamako, Śivarātri 2045 falls on Monday 6 November. Caturdaśī runs from 01:48 on Tue 7 Nov to 23:39 on Tue 7 Nov, and reaches niśītha on neither day.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-11-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/naraka-chaturdashi", "festival": "naraka-chaturdashi", "name": "Naraka Caturdaśī", "everyday": "Choti Diwali", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 10821, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "end": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-07T01:47:54+00:00", "utc": "2045-11-07T01:47:54Z", "ms": 2393632073594.172 }, "end": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 } }, "kaala": "arunodaya", "days": [ { "local_date": "2045-11-07", "window": { "start": { "local": "2045-11-07T04:48:14+00:00", "utc": "2045-11-07T04:48:14Z", "ms": 2393642894343.2466 }, "end": { "local": "2045-11-07T06:27:22+00:00", "utc": "2045-11-07T06:27:22Z", "ms": 2393648841633.9985 } }, "covered_min": 99, "window_min": 99, "qualifies": true }, { "local_date": "2045-11-08", "window": { "start": { "local": "2045-11-08T04:48:31+00:00", "utc": "2045-11-08T04:48:31Z", "ms": 2393729310567.976 }, "end": { "local": "2045-11-08T06:27:42+00:00", "utc": "2045-11-08T06:27:42Z", "ms": 2393735262386.77 } }, "covered_min": 0, "window_min": 99, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 01:48 on Tue 7 Nov to 23:39 on Tue 7 Nov.", "fact": "2045-11-07T01:47:54Z → 2045-11-07T23:39:02Z" }, { "step": "kaala", "text": "Aruṇodaya is 2 muhūrtas before sunrise: 04:48–06:27 on the 7th, 04:49–06:28 on the 8th.", "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 99 of 99 minutes on the 7th and 0 of 99 on the 8th.", "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 10821 s" }, { "step": "ruling", "text": "Naraka Caturdaśī, Bamako, 2045: Tuesday 7 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naraka-chaturdashi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 14 Naraka caturdasi (covering a period of 4 ghatikas before sunrise, if occurs on two successive days, it is to be observed on the first day)" } ], "kaala": "arunodaya", "priority": "purvaviddha", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-07", "confidence": "determinate" } ], "quote": "In Bamako, Naraka Caturdaśī (Choti Diwali) 2045 falls on Tuesday 7 November. Caturdaśī runs from 01:48 on Tue 7 Nov to 23:39 on Tue 7 Nov and covers all of aruṇodaya that dawn.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/kali-puja", "festival": "kali-puja", "name": "Kālī Pūjā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-07", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 761, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "end": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "end": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 } }, "kaala": "nishita", "days": [ { "local_date": "2045-11-07", "window": { "start": { "local": "2045-11-07T23:51:43+00:00", "utc": "2045-11-07T23:51:43Z", "ms": 2393711503066.293 }, "end": { "local": "2045-11-08T00:39:43+00:00", "utc": "2045-11-08T00:39:43Z", "ms": 2393714383066.293 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-11-08", "window": { "start": { "local": "2045-11-08T23:51:48+00:00", "utc": "2045-11-08T23:51:48Z", "ms": 2393797907686.29 }, "end": { "local": "2045-11-09T00:39:48+00:00", "utc": "2045-11-09T00:39:48Z", "ms": 2393800787686.29 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 23:39 on Tue 7 Nov to 21:49 on Wed 8 Nov.", "fact": "2045-11-07T23:39:02Z → 2045-11-08T21:49:02Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:52–00:40 on the 7th, 23:52–00:40 on the 8th.", "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 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: unstated → only-day · margin 761 s" }, { "step": "ruling", "text": "Kālī Pūjā, Bamako, 2045: Tuesday 7 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "kali-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)" } ], "kaala": "nishita", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-07", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-07", "confidence": "determinate" } ], "quote": "In Bamako, Kālī Pūjā 2045 falls on Tuesday 7 November. Amāvasyā runs from 23:39 on Tue 7 Nov to 21:49 on Wed 8 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/diwali-lakshmi-puja", "festival": "diwali-lakshmi-puja", "name": "Lakṣmī Pūjā", "everyday": "Diwali", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-08", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 7574, "anga": { "type": "tithi", "index": 29, "key": "amavasya", "name": "Amāvasyā", "start": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "end": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "month": { "amanta": 6, "purnimanta": 7, "adhika": false, "amanta_name": "Āśvina", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-07T23:39:02+00:00", "utc": "2045-11-07T23:39:02Z", "ms": 2393710741909.209 }, "end": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-07", "window": { "start": { "local": "2045-11-07T18:03:44+00:00", "utc": "2045-11-07T18:03:44Z", "ms": 2393690623745.8154 }, "end": { "local": "2045-11-07T19:42:56+00:00", "utc": "2045-11-07T19:42:56Z", "ms": 2393696575564.6094 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-11-08", "window": { "start": { "local": "2045-11-08T18:03:32+00:00", "utc": "2045-11-08T18:03:32Z", "ms": 2393777011608.257 }, "end": { "local": "2045-11-08T19:42:48+00:00", "utc": "2045-11-08T19:42:48Z", "ms": 2393782967895.7324 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Amāvasyā runs from 23:39 on Tue 7 Nov to 21:49 on Wed 8 Nov.", "fact": "2045-11-07T23:39:02Z → 2045-11-08T21:49:02Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:04–19:43 on the 7th, 18:04–19:43 on the 8th.", "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 99 minutes on the 7th and 99 of 99 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 7574 s" }, { "step": "ruling", "text": "Lakṣmī Pūjā, Bamako, 2045: Wednesday 8 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "diwali-lakshmi-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)" } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-08", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-08", "confidence": "determinate" } ], "quote": "In Bamako, Lakṣmī Pūjā (Diwali) 2045 falls on Wednesday 8 November. Amāvasyā runs from 23:39 on Tue 7 Nov to 21:49 on Wed 8 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/govardhana-puja", "festival": "govardhana-puja", "name": "Govardhana Pūjā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27996, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-08", "window": { "start": { "local": "2045-11-08T11:51:37+00:00", "utc": "2045-11-08T11:51:37Z", "ms": 2393754696997.5137 }, "end": { "local": "2045-11-08T12:39:37+00:00", "utc": "2045-11-08T12:39:37Z", "ms": 2393757576997.5137 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-09", "window": { "start": { "local": "2045-11-09T11:51:42+00:00", "utc": "2045-11-09T11:51:42Z", "ms": 2393841102155.538 }, "end": { "local": "2045-11-09T12:39:42+00:00", "utc": "2045-11-09T12:39:42Z", "ms": 2393843982155.538 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov.", "fact": "2045-11-08T21:49:02Z → 2045-11-09T20:26:18Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 8th, 11:52–12:40 on the 9th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during madhyāhna. It covers 0 of 48 minutes on the 8th and 48 of 48 on the 9th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 27996 s" }, { "step": "ruling", "text": "Govardhana Pūjā, Bamako, 2045: Thursday 9 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "govardhana-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-09", "confidence": "determinate" } ], "quote": "In Bamako, Govardhana Pūjā 2045 falls on Thursday 9 November. Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/bali-puja", "festival": "bali-puja", "name": "Bali Pūjā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2617, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-08", "window": { "start": { "local": "2045-11-08T18:03:32+00:00", "utc": "2045-11-08T18:03:32Z", "ms": 2393777011608.257 }, "end": { "local": "2045-11-08T19:42:48+00:00", "utc": "2045-11-08T19:42:48Z", "ms": 2393782967895.7324 } }, "covered_min": 0, "window_min": 99, "qualifies": false }, { "local_date": "2045-11-09", "window": { "start": { "local": "2045-11-09T18:03:21+00:00", "utc": "2045-11-09T18:03:21Z", "ms": 2393863400546.7534 }, "end": { "local": "2045-11-09T19:42:41+00:00", "utc": "2045-11-09T19:42:41Z", "ms": 2393869361241.3887 } }, "covered_min": 99, "window_min": 99, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov.", "fact": "2045-11-08T21:49:02Z → 2045-11-09T20:26:18Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:04–19:43 on the 8th, 18:03–19:43 on the 9th.", "fact": "pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pradoṣa. It covers 0 of 99 minutes on the 8th and 99 of 99 on the 9th.", "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 2617 s" }, { "step": "ruling", "text": "Bali Pūjā, Bamako, 2045: Thursday 9 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "bali-puja", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "pradosha", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-09", "confidence": "determinate" } ], "quote": "In Bamako, Bali Pūjā 2045 falls on Thursday 9 November. Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/dyuta-pratipad", "festival": "dyuta-pratipad", "name": "Dyūta Pratipad", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-09", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31142, "anga": { "type": "tithi", "index": 0, "key": "pratipada", "name": "Pratipadā", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-08T21:49:02+00:00", "utc": "2045-11-08T21:49:02Z", "ms": 2393790541771.803 }, "end": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 } }, "kaala": "purvahna", "days": [ { "local_date": "2045-11-09", "window": { "start": { "local": "2045-11-09T06:28:04+00:00", "utc": "2045-11-09T06:28:04Z", "ms": 2393821683764.3228 }, "end": { "local": "2045-11-09T10:19:49+00:00", "utc": "2045-11-09T10:19:49Z", "ms": 2393835589358.4663 } }, "covered_min": 232, "window_min": 232, "qualifies": true }, { "local_date": "2045-11-10", "window": { "start": { "local": "2045-11-10T06:28:26+00:00", "utc": "2045-11-10T06:28:26Z", "ms": 2393908105756.5166 }, "end": { "local": "2045-11-10T10:20:01+00:00", "utc": "2045-11-10T10:20:01Z", "ms": 2393922000693.2363 } }, "covered_min": 0, "window_min": 232, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov.", "fact": "2045-11-08T21:49:02Z → 2045-11-09T20:26:18Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:28–10:20 on the 9th, 06:28–10:20 on the 10th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pratipadā must be present during pūrvāhṇa. It covers 232 of 232 minutes on the 9th and 0 of 232 on the 10th.", "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 31142 s" }, { "step": "ruling", "text": "Dyūta Pratipad, Bamako, 2045: Thursday 9 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "dyuta-pratipad", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna)." } ], "kaala": "purvahna", "priority": "unstated", "when_absent": "unstated" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-09", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-09", "confidence": "determinate" } ], "quote": "In Bamako, Dyūta Pratipad 2045 falls on Thursday 9 November. Pratipadā runs from 21:49 on Wed 8 Nov to 20:26 on Thu 9 Nov and covers all of pūrvāhṇa that forenoon.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/yama-dvitiya", "festival": "yama-dvitiya", "name": "Yama Dvitīyā", "everyday": "Bhai Dooj", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-10", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25137, "anga": { "type": "tithi", "index": 1, "key": "dvitiya", "name": "Dvitīyā", "start": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 }, "end": { "local": "2045-11-10T19:38:45+00:00", "utc": "2045-11-10T19:38:45Z", "ms": 2393955525480.07 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-09T20:26:18+00:00", "utc": "2045-11-09T20:26:18Z", "ms": 2393871978121.311 }, "end": { "local": "2045-11-10T19:38:45+00:00", "utc": "2045-11-10T19:38:45Z", "ms": 2393955525480.07 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-09", "window": { "start": { "local": "2045-11-09T11:51:42+00:00", "utc": "2045-11-09T11:51:42Z", "ms": 2393841102155.538 }, "end": { "local": "2045-11-09T12:39:42+00:00", "utc": "2045-11-09T12:39:42Z", "ms": 2393843982155.538 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-10", "window": { "start": { "local": "2045-11-10T11:51:48+00:00", "utc": "2045-11-10T11:51:48Z", "ms": 2393927508161.596 }, "end": { "local": "2045-11-10T12:39:48+00:00", "utc": "2045-11-10T12:39:48Z", "ms": 2393930388161.596 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvitīyā runs from 20:26 on Thu 9 Nov to 19:39 on Fri 10 Nov.", "fact": "2045-11-09T20:26:18Z → 2045-11-10T19:38:45Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 9th, 11:52–12:40 on the 10th.", "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 9th and 48 of 48 on the 10th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 25137 s" }, { "step": "ruling", "text": "Yama Dvitīyā, Bamako, 2045: Friday 10 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "yama-dvitiya", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 2 Bhratrdvitiya, Yamadvitiya (madhyahna, purvaviddha), Masyadhara (Dwat) puja (Bihar)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-10", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-10", "confidence": "determinate" } ], "quote": "In Bamako, Yama Dvitīyā (Bhai Dooj) 2045 falls on Friday 10 November. Dvitīyā runs from 20:26 on Thu 9 Nov to 19:39 on Fri 10 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/naga-chaturthi", "festival": "naga-chaturthi", "name": "Nāga Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24769, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-11-11T19:32:44+00:00", "utc": "2045-11-11T19:32:44Z", "ms": 2394041563712.295 }, "end": { "local": "2045-11-12T20:11:41+00:00", "utc": "2045-11-12T20:11:41Z", "ms": 2394130301377.4946 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-11T19:32:44+00:00", "utc": "2045-11-11T19:32:44Z", "ms": 2394041563712.295 }, "end": { "local": "2045-11-12T20:11:41+00:00", "utc": "2045-11-12T20:11:41Z", "ms": 2394130301377.4946 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-11", "window": { "start": { "local": "2045-11-11T11:51:55+00:00", "utc": "2045-11-11T11:51:55Z", "ms": 2394013915012.716 }, "end": { "local": "2045-11-11T12:39:55+00:00", "utc": "2045-11-11T12:39:55Z", "ms": 2394016795012.716 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-12", "window": { "start": { "local": "2045-11-12T11:52:03+00:00", "utc": "2045-11-12T11:52:03Z", "ms": 2394100322705.5654 }, "end": { "local": "2045-11-12T12:40:03+00:00", "utc": "2045-11-12T12:40:03Z", "ms": 2394103202705.5654 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:33 on Sat 11 Nov to 20:12 on Sun 12 Nov.", "fact": "2045-11-11T19:32:44Z → 2045-11-12T20:11:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 11th, 11:52–12:40 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 24769 s" }, { "step": "ruling", "text": "Nāga Caturthī, Bamako, 2045: Sunday 12 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naga-chaturthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 4 Naga caturthi (paraviddha and madhyahnavyapini)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-12", "confidence": "determinate" } ], "quote": "In Bamako, Nāga Caturthī 2045 falls on Sunday 12 November. Caturthī runs from 19:33 on Sat 11 Nov to 20:12 on Sun 12 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-11-12", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 24769, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-11-11T19:32:44+00:00", "utc": "2045-11-11T19:32:44Z", "ms": 2394041563712.295 }, "end": { "local": "2045-11-12T20:11:41+00:00", "utc": "2045-11-12T20:11:41Z", "ms": 2394130301377.4946 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-11T19:32:44+00:00", "utc": "2045-11-11T19:32:44Z", "ms": 2394041563712.295 }, "end": { "local": "2045-11-12T20:11:41+00:00", "utc": "2045-11-12T20:11:41Z", "ms": 2394130301377.4946 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-11", "window": { "start": { "local": "2045-11-11T11:51:55+00:00", "utc": "2045-11-11T11:51:55Z", "ms": 2394013915012.716 }, "end": { "local": "2045-11-11T12:39:55+00:00", "utc": "2045-11-11T12:39:55Z", "ms": 2394016795012.716 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-12", "window": { "start": { "local": "2045-11-12T11:52:03+00:00", "utc": "2045-11-12T11:52:03Z", "ms": 2394100322705.5654 }, "end": { "local": "2045-11-12T12:40:03+00:00", "utc": "2045-11-12T12:40:03Z", "ms": 2394103202705.5654 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 19:33 on Sat 11 Nov to 20:12 on Sun 12 Nov.", "fact": "2045-11-11T19:32:44Z → 2045-11-12T20:11:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 11th, 11:52–12:40 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 24769 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Sunday 12 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": "2045-11-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-12", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Sunday 12 November. Caturthī runs from 19:33 on Sat 11 Nov to 20:12 on Sun 12 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-11-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/surya-shashthi", "festival": "surya-shashthi", "name": "Sūrya Ṣaṣṭhī", "everyday": "Chhath", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 32086, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-11-13T21:34:57+00:00", "utc": "2045-11-13T21:34:57Z", "ms": 2394221697071.5845 }, "end": { "local": "2045-11-14T23:36:41+00:00", "utc": "2045-11-14T23:36:41Z", "ms": 2394315401059.1963 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-13T21:34:57+00:00", "utc": "2045-11-13T21:34:57Z", "ms": 2394221697071.5845 }, "end": { "local": "2045-11-14T23:36:41+00:00", "utc": "2045-11-14T23:36:41Z", "ms": 2394315401059.1963 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-13", "window": { "start": { "local": "2045-11-13T11:52:11+00:00", "utc": "2045-11-13T11:52:11Z", "ms": 2394186731236.5547 }, "end": { "local": "2045-11-13T12:40:11+00:00", "utc": "2045-11-13T12:40:11Z", "ms": 2394189611236.5547 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-14", "window": { "start": { "local": "2045-11-14T11:52:21+00:00", "utc": "2045-11-14T11:52:21Z", "ms": 2394273140601.826 }, "end": { "local": "2045-11-14T12:40:21+00:00", "utc": "2045-11-14T12:40:21Z", "ms": 2394276020601.826 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 21:35 on Mon 13 Nov to 23:37 on Tue 14 Nov.", "fact": "2045-11-13T21:34:57Z → 2045-11-14T23:36:41Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:52–12:40 on the 13th, 11:52–12:40 on the 14th.", "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 13th and 48 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 32086 s" }, { "step": "ruling", "text": "Sūrya Ṣaṣṭhī, Bamako, 2045: Tuesday 14 November.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "surya-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Nadi sasthi, Skanda sasthi (Madras), Surya sasthi, Chhat (Bihar)." } ], "kaala": "madhyahna", "priority": "unstated", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-11-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-14", "confidence": "determinate" } ], "quote": "In Bamako, Sūrya Ṣaṣṭhī (Chhath) 2045 falls on Tuesday 14 November. Ṣaṣṭhī runs from 21:35 on Mon 13 Nov to 23:37 on Tue 14 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/gopashtami", "festival": "gopashtami", "name": "Gopāṣṭamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-16", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 25546, "anga": { "type": "tithi", "index": 7, "key": "ashtami", "name": "Aṣṭamī", "start": { "local": "2045-11-16T02:05:48+00:00", "utc": "2045-11-16T02:05:48Z", "ms": 2394410748247.97 }, "end": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-16T02:05:48+00:00", "utc": "2045-11-16T02:05:48Z", "ms": 2394410748247.97 }, "end": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-16", "window": { "start": { "local": "2045-11-16T11:52:42+00:00", "utc": "2045-11-16T11:52:42Z", "ms": 2394445961818.0327 }, "end": { "local": "2045-11-16T12:40:42+00:00", "utc": "2045-11-16T12:40:42Z", "ms": 2394448841818.0327 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-11-17", "window": { "start": { "local": "2045-11-17T11:52:54+00:00", "utc": "2045-11-17T11:52:54Z", "ms": 2394532373659.257 }, "end": { "local": "2045-11-17T12:40:54+00:00", "utc": "2045-11-17T12:40:54Z", "ms": 2394535253659.257 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Aṣṭamī runs from 02:06 on Thu 16 Nov to 04:47 on Fri 17 Nov.", "fact": "2045-11-16T02:05:48Z → 2045-11-17T04:47:07Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 16th, 11:53–12:41 on the 17th.", "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 16th and 0 of 48 on the 17th.", "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 25546 s" }, { "step": "ruling", "text": "Gopāṣṭamī, Bamako, 2045: Thursday 16 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": "2045-11-16", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-16", "confidence": "determinate" } ], "quote": "In Bamako, Gopāṣṭamī 2045 falls on Thursday 16 November. Aṣṭamī runs from 02:06 on Thu 16 Nov to 04:47 on Fri 17 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/akshaya-navami", "festival": "akshaya-navami", "name": "Akṣaya Navamī", "everyday": "Amla Navami", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-17", "confidence": "boundary", "boundary_reasons": [ "tie-break-unstated" ], "boundary_margin_s": 3121, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 }, "end": { "local": "2045-11-18T07:23:44+00:00", "utc": "2045-11-18T07:23:44Z", "ms": 2394602623677.8813 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 }, "end": { "local": "2045-11-18T07:23:44+00:00", "utc": "2045-11-18T07:23:44Z", "ms": 2394602623677.8813 } }, "kaala": "purvahna", "days": [ { "local_date": "2045-11-17", "window": { "start": { "local": "2045-11-17T06:31:16+00:00", "utc": "2045-11-17T06:31:16Z", "ms": 2394513075947.722 }, "end": { "local": "2045-11-17T10:21:41+00:00", "utc": "2045-11-17T10:21:41Z", "ms": 2394526901088.745 } }, "covered_min": 230, "window_min": 230, "qualifies": true }, { "local_date": "2045-11-18", "window": { "start": { "local": "2045-11-18T06:31:42+00:00", "utc": "2045-11-18T06:31:42Z", "ms": 2394599502433.2383 }, "end": { "local": "2045-11-18T10:21:58+00:00", "utc": "2045-11-18T10:21:58Z", "ms": 2394613318354.56 } }, "covered_min": 52, "window_min": 230, "qualifies": true } ], "decided_by": "greater-coverage", "explanation": [ { "step": "anga", "text": "Navamī runs from 04:47 on Fri 17 Nov to 07:24 on Sat 18 Nov.", "fact": "2045-11-17T04:47:07Z → 2045-11-18T07:23:44Z" }, { "step": "kaala", "text": "Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:31–10:22 on the 17th, 06:32–10:22 on the 18th.", "fact": "purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Navamī must be present during pūrvāhṇa. It covers 230 of 230 minutes on the 17th and 52 of 230 on the 18th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Both forenoons qualify and the rule marks neither. The one covered longer is ruled, as a boundary.", "fact": "priority: unstated → greater-coverage · margin 3121 s" }, { "step": "ruling", "text": "Akṣaya Navamī, Bamako, 2045: Friday 17 November.", "fact": "confidence: boundary (tie-break-unstated)" } ], "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": "2045-11-17", "confidence": "boundary" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-17", "confidence": "boundary" } ], "quote": "In Bamako, Akṣaya Navamī (Amla Navami) 2045 falls on Friday 17 November. Navamī runs from 04:47 on Fri 17 Nov to 07:24 on Sat 18 Nov and covers all of pūrvāhṇa that forenoon. It also reaches the next forenoon for 52 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/bamako/festivals/2045/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": "/bamako/festivals/2045/durga-navami", "festival": "durga-navami", "name": "Durgā Navamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-17", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 16163, "anga": { "type": "tithi", "index": 8, "key": "navami", "name": "Navamī", "start": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 }, "end": { "local": "2045-11-18T07:23:44+00:00", "utc": "2045-11-18T07:23:44Z", "ms": 2394602623677.8813 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-17T04:47:07+00:00", "utc": "2045-11-17T04:47:07Z", "ms": 2394506827399.2085 }, "end": { "local": "2045-11-18T07:23:44+00:00", "utc": "2045-11-18T07:23:44Z", "ms": 2394602623677.8813 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-17", "window": { "start": { "local": "2045-11-17T11:52:54+00:00", "utc": "2045-11-17T11:52:54Z", "ms": 2394532373659.257 }, "end": { "local": "2045-11-17T12:40:54+00:00", "utc": "2045-11-17T12:40:54Z", "ms": 2394535253659.257 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-11-18", "window": { "start": { "local": "2045-11-18T11:53:06+00:00", "utc": "2045-11-18T11:53:06Z", "ms": 2394618786315.221 }, "end": { "local": "2045-11-18T12:41:06+00:00", "utc": "2045-11-18T12:41:06Z", "ms": 2394621666315.221 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Navamī runs from 04:47 on Fri 17 Nov to 07:24 on Sat 18 Nov.", "fact": "2045-11-17T04:47:07Z → 2045-11-18T07:23:44Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 17th, 11:53–12:41 on the 18th.", "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 17th and 0 of 48 on the 18th.", "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 16163 s" }, { "step": "ruling", "text": "Durgā Navamī, Bamako, 2045: Friday 17 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": "2045-11-17", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-17", "confidence": "determinate" } ], "quote": "In Bamako, Durgā Navamī 2045 falls on Friday 17 November. Navamī runs from 04:47 on Fri 17 Nov to 07:24 on Sat 18 Nov and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-11-20", "festival": "ekadashi", "name": "Prabodhinī Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11265, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-11-19T09:39:54+00:00", "utc": "2045-11-19T09:39:54Z", "ms": 2394697194293.9575 }, "end": { "local": "2045-11-20T11:23:38+00:00", "utc": "2045-11-20T11:23:38Z", "ms": 2394789817838.0522 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-19T09:39:54+00:00", "utc": "2045-11-19T09:39:54Z", "ms": 2394697194293.9575 }, "end": { "local": "2045-11-20T11:23:38+00:00", "utc": "2045-11-20T11:23:38Z", "ms": 2394789817838.0522 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-11-19", "window": { "start": { "local": "2045-11-19T06:32:09+00:00", "utc": "2045-11-19T06:32:09Z", "ms": 2394685929421.641 }, "end": { "local": "2045-11-19T06:32:09+00:00", "utc": "2045-11-19T06:32:09Z", "ms": 2394685929421.641 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-11-20", "window": { "start": { "local": "2045-11-20T06:32:37+00:00", "utc": "2045-11-20T06:32:37Z", "ms": 2394772356898.3022 }, "end": { "local": "2045-11-20T06:32:37+00:00", "utc": "2045-11-20T06:32:37Z", "ms": 2394772356898.3022 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 09:40 on Sun 19 Nov to 11:24 on Mon 20 Nov.", "fact": "2045-11-19T09:39:54Z → 2045-11-20T11:23:38Z" }, { "step": "kaala", "text": "Sunrise is at 06:32 on the 19th and 06:33 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 11265 s" }, { "step": "ruling", "text": "Prabodhinī Ekādaśī, Bamako, 2045: Monday 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": "2045-11-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-20", "confidence": "determinate" } ], "quote": "In Bamako, Prabodhinī Ekādaśī 2045 falls on Monday 20 November. Ekādaśī runs from 09:40 on Sun 19 Nov to 11:24 on Mon 20 Nov and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-11-20", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-11-21", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 18714, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-11-21T12:27:53+00:00", "utc": "2045-11-21T12:27:53Z", "ms": 2394880073491.2617 }, "end": { "local": "2045-11-22T12:50:43+00:00", "utc": "2045-11-22T12:50:43Z", "ms": 2394967842861.38 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-21T12:27:53+00:00", "utc": "2045-11-21T12:27:53Z", "ms": 2394880073491.2617 }, "end": { "local": "2045-11-22T12:50:43+00:00", "utc": "2045-11-22T12:50:43Z", "ms": 2394967842861.38 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-11-21", "window": { "start": { "local": "2045-11-21T18:02:33+00:00", "utc": "2045-11-21T18:02:33Z", "ms": 2394900153365.9395 }, "end": { "local": "2045-11-21T19:42:41+00:00", "utc": "2045-11-21T19:42:41Z", "ms": 2394906161351.2456 } }, "covered_min": 100, "window_min": 100, "qualifies": true }, { "local_date": "2045-11-22", "window": { "start": { "local": "2045-11-22T18:02:37+00:00", "utc": "2045-11-22T18:02:37Z", "ms": 2394986556654.155 }, "end": { "local": "2045-11-22T19:42:48+00:00", "utc": "2045-11-22T19:42:48Z", "ms": 2394992568047.626 } }, "covered_min": 0, "window_min": 100, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 12:28 on Tue 21 Nov to 12:51 on Wed 22 Nov.", "fact": "2045-11-21T12:27:53Z → 2045-11-22T12:50:43Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:03–19:43 on the 21st, 18:03–19:43 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 100 of 100 minutes on the 21st and 0 of 100 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 18714 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Tuesday 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": "2045-11-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-21", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Tuesday 21 November. Trayodaśī runs from 12:28 on Tue 21 Nov to 12:51 on Wed 22 Nov and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-11-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/kartiki-purnima", "festival": "kartiki-purnima", "name": "Kārtikī Pūrṇimā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 485, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-11-23T12:34:17+00:00", "utc": "2045-11-23T12:34:17Z", "ms": 2395053256856.9355 }, "end": { "local": "2045-11-24T11:43:39+00:00", "utc": "2045-11-24T11:43:39Z", "ms": 2395136618568.4194 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-23T12:34:17+00:00", "utc": "2045-11-23T12:34:17Z", "ms": 2395053256856.9355 }, "end": { "local": "2045-11-24T11:43:39+00:00", "utc": "2045-11-24T11:43:39Z", "ms": 2395136618568.4194 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-11-23", "window": { "start": { "local": "2045-11-23T11:54:22+00:00", "utc": "2045-11-23T11:54:22Z", "ms": 2395050861581.618 }, "end": { "local": "2045-11-23T12:42:22+00:00", "utc": "2045-11-23T12:42:22Z", "ms": 2395053741581.618 } }, "covered_min": 8, "window_min": 48, "qualifies": true }, { "local_date": "2045-11-24", "window": { "start": { "local": "2045-11-24T11:54:39+00:00", "utc": "2045-11-24T11:54:39Z", "ms": 2395137278978.4307 }, "end": { "local": "2045-11-24T12:42:39+00:00", "utc": "2045-11-24T12:42:39Z", "ms": 2395140158978.4307 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:34 on Thu 23 Nov to 11:44 on Fri 24 Nov.", "fact": "2045-11-23T12:34:17Z → 2045-11-24T11:43:39Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 11:54–12:42 on the 23rd, 11:55–12:43 on the 24th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during madhyāhna. It covers 8 of 48 minutes on the 23rd and 0 of 48 on the 24th.", "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 485 s" }, { "step": "ruling", "text": "Kārtikī Pūrṇimā, Bamako, 2045: Thursday 23 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": "2045-11-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-23", "confidence": "boundary" } ], "quote": "In Bamako, Kārtikī Pūrṇimā 2045 falls on Thursday 23 November. Pūrṇimā runs from 12:34 on Thu 23 Nov to 11:44 on Fri 24 Nov and covers 8 of 48 minutes of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/rasayatra", "festival": "rasayatra", "name": "Rāsayātrā", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 39662, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-11-23T12:34:17+00:00", "utc": "2045-11-23T12:34:17Z", "ms": 2395053256856.9355 }, "end": { "local": "2045-11-24T11:43:39+00:00", "utc": "2045-11-24T11:43:39Z", "ms": 2395136618568.4194 }, "month": { "amanta": 7, "purnimanta": 7, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Kārtika" } }, "span": { "of": "tithi", "start": { "local": "2045-11-23T12:34:17+00:00", "utc": "2045-11-23T12:34:17Z", "ms": 2395053256856.9355 }, "end": { "local": "2045-11-24T11:43:39+00:00", "utc": "2045-11-24T11:43:39Z", "ms": 2395136618568.4194 } }, "kaala": "nishita", "days": [ { "local_date": "2045-11-22", "window": { "start": { "local": "2045-11-22T23:54:19+00:00", "utc": "2045-11-22T23:54:19Z", "ms": 2395007659379.672 }, "end": { "local": "2045-11-23T00:42:19+00:00", "utc": "2045-11-23T00:42:19Z", "ms": 2395010539379.672 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-11-23", "window": { "start": { "local": "2045-11-23T23:54:36+00:00", "utc": "2045-11-23T23:54:36Z", "ms": 2395094076219.134 }, "end": { "local": "2045-11-24T00:42:36+00:00", "utc": "2045-11-24T00:42:36Z", "ms": 2395096956219.134 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 12:34 on Thu 23 Nov to 11:44 on Fri 24 Nov.", "fact": "2045-11-23T12:34:17Z → 2045-11-24T11:43:39Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:54–00:42 on the 22nd, 23:55–00:43 on the 23rd.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pūrṇimā must be present during niśītha. It covers 0 of 48 minutes on the 22nd and 48 of 48 on the 23rd.", "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 39662 s" }, { "step": "ruling", "text": "Rāsayātrā, Bamako, 2045: Thursday 23 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": "2045-11-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-23", "confidence": "determinate" } ], "quote": "In Bamako, Rāsayātrā 2045 falls on Thursday 23 November. Pūrṇimā runs from 12:34 on Thu 23 Nov to 11:44 on Fri 24 Nov and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-11-27", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-11-27", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 27891, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-11-27T06:54:24+00:00", "utc": "2045-11-27T06:54:24Z", "ms": 2395378463754.012 }, "end": { "local": "2045-11-28T04:54:11+00:00", "utc": "2045-11-28T04:54:11Z", "ms": 2395457650991.5806 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-11-27T06:54:24+00:00", "utc": "2045-11-27T06:54:24Z", "ms": 2395378463754.012 }, "end": { "local": "2045-11-28T04:54:11+00:00", "utc": "2045-11-28T04:54:11Z", "ms": 2395457650991.5806 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-11-26", "window": { "start": { "local": "2045-11-26T20:06:28+00:00", "utc": "2045-11-26T20:06:28Z", "ms": 2395339587723.273 }, "end": { "local": "2045-11-26T20:06:28+00:00", "utc": "2045-11-26T20:06:28Z", "ms": 2395339587723.273 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-11-27", "window": { "start": { "local": "2045-11-27T21:09:20+00:00", "utc": "2045-11-27T21:09:20Z", "ms": 2395429760068.666 }, "end": { "local": "2045-11-27T21:09:20+00:00", "utc": "2045-11-27T21:09:20Z", "ms": 2395429760068.666 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 06:54 on Mon 27 Nov to 04:54 on Tue 28 Nov.", "fact": "2045-11-27T06:54:24Z → 2045-11-28T04:54:11Z" }, { "step": "kaala", "text": "Moonrise is at 20:06 on the 26th and 21:09 on the 27th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is not on the 26th and is on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 27891 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Monday 27 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": "2045-11-27", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-11-27", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Monday 27 November. Caturthī runs from 06:54 on Mon 27 Nov to 04:54 on Tue 28 Nov and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-11-27", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/ekadashi?on=2045-12-04", "festival": "ekadashi", "name": "Utpannā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-04", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31779, "anga": { "type": "tithi", "index": 25, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-12-03T17:07:59+00:00", "utc": "2045-12-03T17:07:59Z", "ms": 2395933678835.7334 }, "end": { "local": "2045-12-04T15:29:23+00:00", "utc": "2045-12-04T15:29:23Z", "ms": 2396014162715.119 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-03T17:07:59+00:00", "utc": "2045-12-03T17:07:59Z", "ms": 2395933678835.7334 }, "end": { "local": "2045-12-04T15:29:23+00:00", "utc": "2045-12-04T15:29:23Z", "ms": 2396014162715.119 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-12-03", "window": { "start": { "local": "2045-12-03T06:39:11+00:00", "utc": "2045-12-03T06:39:11Z", "ms": 2395895950832.67 }, "end": { "local": "2045-12-03T06:39:11+00:00", "utc": "2045-12-03T06:39:11Z", "ms": 2395895950832.67 } }, "covered_min": 0, "window_min": 0, "qualifies": false }, { "local_date": "2045-12-04", "window": { "start": { "local": "2045-12-04T06:39:43+00:00", "utc": "2045-12-04T06:39:43Z", "ms": 2395982383219.919 }, "end": { "local": "2045-12-04T06:39:43+00:00", "utc": "2045-12-04T06:39:43Z", "ms": 2395982383219.919 } }, "covered_min": 1, "window_min": 0, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 17:08 on Sun 3 Dec to 15:29 on Mon 4 Dec.", "fact": "2045-12-03T17:07:59Z → 2045-12-04T15:29:23Z" }, { "step": "kaala", "text": "Sunrise is at 06:39 on the 3rd and 06:40 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 31779 s" }, { "step": "ruling", "text": "Utpannā Ekādaśī, Bamako, 2045: Monday 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": "2045-12-04", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-04", "confidence": "determinate" } ], "quote": "In Bamako, Utpannā Ekādaśī 2045 falls on Monday 4 December. Ekādaśī runs from 17:08 on Sun 3 Dec to 15:29 on Mon 4 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-12-04", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/pradosha-vrata?on=2045-12-05", "festival": "pradosha-vrata", "name": "Kṛṣṇa Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-05", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 14545, "anga": { "type": "tithi", "index": 27, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-12-05T14:02:35+00:00", "utc": "2045-12-05T14:02:35Z", "ms": 2396095354509.9937 }, "end": { "local": "2045-12-06T12:52:03+00:00", "utc": "2045-12-06T12:52:03Z", "ms": 2396177522957.6675 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-05T14:02:35+00:00", "utc": "2045-12-05T14:02:35Z", "ms": 2396095354509.9937 }, "end": { "local": "2045-12-06T12:52:03+00:00", "utc": "2045-12-06T12:52:03Z", "ms": 2396177522957.6675 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-12-05", "window": { "start": { "local": "2045-12-05T18:04:59+00:00", "utc": "2045-12-05T18:04:59Z", "ms": 2396109899394.659 }, "end": { "local": "2045-12-05T19:45:46+00:00", "utc": "2045-12-05T19:45:46Z", "ms": 2396115945933.493 } }, "covered_min": 101, "window_min": 101, "qualifies": true }, { "local_date": "2045-12-06", "window": { "start": { "local": "2045-12-06T18:05:18+00:00", "utc": "2045-12-06T18:05:18Z", "ms": 2396196317720.027 }, "end": { "local": "2045-12-06T19:46:06+00:00", "utc": "2045-12-06T19:46:06Z", "ms": 2396202366183.071 } }, "covered_min": 0, "window_min": 101, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 14:03 on Tue 5 Dec to 12:52 on Wed 6 Dec.", "fact": "2045-12-05T14:02:35Z → 2045-12-06T12:52:03Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:05–19:46 on the 5th, 18:05–19:46 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 101 of 101 minutes on the 5th and 0 of 101 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 14545 s" }, { "step": "ruling", "text": "Kṛṣṇa Pradoṣa Vrata, Bamako, 2045: Tuesday 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": "2045-12-05", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-05", "confidence": "determinate" } ], "quote": "In Bamako, Kṛṣṇa Pradoṣa Vrata 2045 falls on Tuesday 5 December. Trayodaśī runs from 14:03 on Tue 5 Dec to 12:52 on Wed 6 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-12-05", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/shivaratri?on=2045-12-06", "festival": "shivaratri", "name": "Śivarātri", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-06", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 40036, "anga": { "type": "tithi", "index": 28, "key": "chaturdashi", "name": "Caturdaśī", "start": { "local": "2045-12-06T12:52:03+00:00", "utc": "2045-12-06T12:52:03Z", "ms": 2396177522957.6675 }, "end": { "local": "2045-12-07T12:03:08+00:00", "utc": "2045-12-07T12:03:08Z", "ms": 2396260987776.664 }, "month": { "amanta": 7, "purnimanta": 8, "adhika": false, "amanta_name": "Kārtika", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-06T12:52:03+00:00", "utc": "2045-12-06T12:52:03Z", "ms": 2396177522957.6675 }, "end": { "local": "2045-12-07T12:03:08+00:00", "utc": "2045-12-07T12:03:08Z", "ms": 2396260987776.664 } }, "kaala": "nishita", "days": [ { "local_date": "2045-12-06", "window": { "start": { "local": "2045-12-06T23:59:19+00:00", "utc": "2045-12-06T23:59:19Z", "ms": 2396217559456.4424 }, "end": { "local": "2045-12-07T00:47:19+00:00", "utc": "2045-12-07T00:47:19Z", "ms": 2396220439456.4424 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-12-07", "window": { "start": { "local": "2045-12-07T23:59:46+00:00", "utc": "2045-12-07T23:59:46Z", "ms": 2396303985500.4824 }, "end": { "local": "2045-12-08T00:47:46+00:00", "utc": "2045-12-08T00:47:46Z", "ms": 2396306865500.4824 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturdaśī runs from 12:52 on Wed 6 Dec to 12:03 on Thu 7 Dec.", "fact": "2045-12-06T12:52:03Z → 2045-12-07T12:03:08Z" }, { "step": "kaala", "text": "Niśītha is 1 ghaṭikā either side of midnight: 23:59–00:47 on the 6th, 00:00–00:48 on the 7th.", "fact": "nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturdaśī must be present during niśītha. It covers 48 of 48 minutes on the 6th and 0 of 48 on the 7th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one night qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 40036 s" }, { "step": "ruling", "text": "Śivarātri, Bamako, 2045: Wednesday 6 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": "2045-12-06", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-06", "confidence": "determinate" } ], "quote": "In Bamako, Śivarātri 2045 falls on Wednesday 6 December. Caturdaśī runs from 12:52 on Wed 6 Dec to 12:03 on Thu 7 Dec and covers all of niśītha that night.", "cite": "https://ahargana.org/bamako/festivals/2045/shivaratri?on=2045-12-06", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/vinayaka-chaturthi?on=2045-12-12", "festival": "vinayaka-chaturthi", "name": "Vināyaka Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-12", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 4457, "anga": { "type": "tithi", "index": 3, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-12-11T14:03:34+00:00", "utc": "2045-12-11T14:03:34Z", "ms": 2396613814414.2134 }, "end": { "local": "2045-12-12T16:02:26+00:00", "utc": "2045-12-12T16:02:26Z", "ms": 2396707345549.0913 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-11T14:03:34+00:00", "utc": "2045-12-11T14:03:34Z", "ms": 2396613814414.2134 }, "end": { "local": "2045-12-12T16:02:26+00:00", "utc": "2045-12-12T16:02:26Z", "ms": 2396707345549.0913 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-11", "window": { "start": { "local": "2045-12-11T12:01:18+00:00", "utc": "2045-12-11T12:01:18Z", "ms": 2396606477737.46 }, "end": { "local": "2045-12-11T12:49:18+00:00", "utc": "2045-12-11T12:49:18Z", "ms": 2396609357737.46 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-12-12", "window": { "start": { "local": "2045-12-12T12:01:46+00:00", "utc": "2045-12-12T12:01:46Z", "ms": 2396692905870.203 }, "end": { "local": "2045-12-12T12:49:46+00:00", "utc": "2045-12-12T12:49:46Z", "ms": 2396695785870.203 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 14:04 on Mon 11 Dec to 16:02 on Tue 12 Dec.", "fact": "2045-12-11T14:03:34Z → 2045-12-12T16:02:26Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:01–12:49 on the 11th, 12:02–12:50 on the 12th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Caturthī must be present during madhyāhna. It covers 0 of 48 minutes on the 11th and 48 of 48 on the 12th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 4457 s" }, { "step": "ruling", "text": "Vināyaka Caturthī, Bamako, 2045: Tuesday 12 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": "2045-12-12", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-12", "confidence": "determinate" } ], "quote": "In Bamako, Vināyaka Caturthī 2045 falls on Tuesday 12 December. Caturthī runs from 14:04 on Mon 11 Dec to 16:02 on Tue 12 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/vinayaka-chaturthi?on=2045-12-12", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/naga-panchami-margashirsha", "festival": "naga-panchami-margashirsha", "name": "Nāga Pañcamī (Mārgaśīrṣa)", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-13", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 11560, "anga": { "type": "tithi", "index": 4, "key": "panchami", "name": "Pañcamī", "start": { "local": "2045-12-12T16:02:26+00:00", "utc": "2045-12-12T16:02:26Z", "ms": 2396707345549.0913 }, "end": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-12T16:02:26+00:00", "utc": "2045-12-12T16:02:26Z", "ms": 2396707345549.0913 }, "end": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-12", "window": { "start": { "local": "2045-12-12T12:01:46+00:00", "utc": "2045-12-12T12:01:46Z", "ms": 2396692905870.203 }, "end": { "local": "2045-12-12T12:49:46+00:00", "utc": "2045-12-12T12:49:46Z", "ms": 2396695785870.203 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-12-13", "window": { "start": { "local": "2045-12-13T12:02:14+00:00", "utc": "2045-12-13T12:02:14Z", "ms": 2396779334324.241 }, "end": { "local": "2045-12-13T12:50:14+00:00", "utc": "2045-12-13T12:50:14Z", "ms": 2396782214324.241 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pañcamī runs from 16:02 on Tue 12 Dec to 18:29 on Wed 13 Dec.", "fact": "2045-12-12T16:02:26Z → 2045-12-13T18:28:34Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:02–12:50 on the 12th, 12:02–12:50 on the 13th.", "fact": "madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′" }, { "step": "rule", "text": "Pañcamī must be present during madhyāhna. It covers 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. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 11560 s" }, { "step": "ruling", "text": "Nāga Pañcamī (Mārgaśīrṣa), Bamako, 2045: Wednesday 13 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "naga-panchami-margashirsha", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 5 Naga pancami (2nd) (paraviddha)." } ], "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-12-13", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-13", "confidence": "determinate" } ], "quote": "In Bamako, Nāga Pañcamī (Mārgaśīrṣa) 2045 falls on Wednesday 13 December. Pañcamī runs from 16:02 on Tue 12 Dec to 18:29 on Wed 13 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/champa-shashthi", "festival": "champa-shashthi", "name": "Campā Ṣaṣṭhī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20300, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 }, "end": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 }, "end": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-13", "window": { "start": { "local": "2045-12-13T12:02:14+00:00", "utc": "2045-12-13T12:02:14Z", "ms": 2396779334324.241 }, "end": { "local": "2045-12-13T12:50:14+00:00", "utc": "2045-12-13T12:50:14Z", "ms": 2396782214324.241 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-12-14", "window": { "start": { "local": "2045-12-14T12:02:43+00:00", "utc": "2045-12-14T12:02:43Z", "ms": 2396865763065.6836 }, "end": { "local": "2045-12-14T12:50:43+00:00", "utc": "2045-12-14T12:50:43Z", "ms": 2396868643065.6836 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 18:29 on Wed 13 Dec to 21:10 on Thu 14 Dec.", "fact": "2045-12-13T18:28:34Z → 2045-12-14T21:10:14Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:02–12:50 on the 13th, 12:03–12:51 on the 14th.", "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 13th and 48 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: paraviddha → only-day · margin 20300 s" }, { "step": "ruling", "text": "Campā Ṣaṣṭhī, Bamako, 2045: Thursday 14 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "champa-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Campa sasthi (Maharashtra) (paraviddha). (Special when combined with naksatra Satabhisaj, yoga Vyatipata and Sunday), Skanda sasthi (purvaviddha), Guha sasthi" } ], "not_evaluated": "The row calls the day special with Śatabhiṣaj nakṣatra, Vyatīpāta yoga and a Sunday; none is tested.", "kaala": "madhyahna", "priority": "paraviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-12-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-14", "confidence": "determinate" } ], "quote": "In Bamako, Campā Ṣaṣṭhī 2045 falls on Thursday 14 December. Ṣaṣṭhī runs from 18:29 on Wed 13 Dec to 21:10 on Thu 14 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/skanda-shashthi", "festival": "skanda-shashthi", "name": "Skanda Ṣaṣṭhī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-14", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 20300, "anga": { "type": "tithi", "index": 5, "key": "shashthi", "name": "Ṣaṣṭhī", "start": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 }, "end": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-13T18:28:34+00:00", "utc": "2045-12-13T18:28:34Z", "ms": 2396802514352.0117 }, "end": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-13", "window": { "start": { "local": "2045-12-13T12:02:14+00:00", "utc": "2045-12-13T12:02:14Z", "ms": 2396779334324.241 }, "end": { "local": "2045-12-13T12:50:14+00:00", "utc": "2045-12-13T12:50:14Z", "ms": 2396782214324.241 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-12-14", "window": { "start": { "local": "2045-12-14T12:02:43+00:00", "utc": "2045-12-14T12:02:43Z", "ms": 2396865763065.6836 }, "end": { "local": "2045-12-14T12:50:43+00:00", "utc": "2045-12-14T12:50:43Z", "ms": 2396868643065.6836 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ṣaṣṭhī runs from 18:29 on Wed 13 Dec to 21:10 on Thu 14 Dec.", "fact": "2045-12-13T18:28:34Z → 2045-12-14T21:10:14Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:02–12:50 on the 13th, 12:03–12:51 on the 14th.", "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 13th and 48 of 48 on the 14th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 20300 s" }, { "step": "ruling", "text": "Skanda Ṣaṣṭhī, Bamako, 2045: Thursday 14 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "skanda-shashthi", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 6 Campa sasthi (Maharashtra) (paraviddha). (Special when combined with naksatra Satabhisaj, yoga Vyatipata and Sunday), Skanda sasthi (purvaviddha), Guha sasthi" } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-12-14", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-14", "confidence": "determinate" } ], "quote": "In Bamako, Skanda Ṣaṣṭhī 2045 falls on Thursday 14 December. Ṣaṣṭhī runs from 18:29 on Wed 13 Dec to 21:10 on Thu 14 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/mitra-saptami", "festival": "mitra-saptami", "name": "Mitra Saptamī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-15", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 29971, "anga": { "type": "tithi", "index": 6, "key": "saptami", "name": "Saptamī", "start": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 }, "end": { "local": "2045-12-15T23:52:20+00:00", "utc": "2045-12-15T23:52:20Z", "ms": 2396994740376.088 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-14T21:10:14+00:00", "utc": "2045-12-14T21:10:14Z", "ms": 2396898614237.1807 }, "end": { "local": "2045-12-15T23:52:20+00:00", "utc": "2045-12-15T23:52:20Z", "ms": 2396994740376.088 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-14", "window": { "start": { "local": "2045-12-14T12:02:43+00:00", "utc": "2045-12-14T12:02:43Z", "ms": 2396865763065.6836 }, "end": { "local": "2045-12-14T12:50:43+00:00", "utc": "2045-12-14T12:50:43Z", "ms": 2396868643065.6836 } }, "covered_min": 0, "window_min": 48, "qualifies": false }, { "local_date": "2045-12-15", "window": { "start": { "local": "2045-12-15T12:03:12+00:00", "utc": "2045-12-15T12:03:12Z", "ms": 2396952192060.7017 }, "end": { "local": "2045-12-15T12:51:12+00:00", "utc": "2045-12-15T12:51:12Z", "ms": 2396955072060.7017 } }, "covered_min": 48, "window_min": 48, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Saptamī runs from 21:10 on Thu 14 Dec to 23:52 on Fri 15 Dec.", "fact": "2045-12-14T21:10:14Z → 2045-12-15T23:52:20Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:03–12:51 on the 14th, 12:03–12:51 on the 15th.", "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 14th and 48 of 48 on the 15th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104" }, { "step": "tie_break", "text": "Only one midday qualifies. No tie-break is needed.", "fact": "priority: purvaviddha → only-day · margin 29971 s" }, { "step": "ruling", "text": "Mitra Saptamī, Bamako, 2045: Friday 15 December.", "fact": "confidence: determinate" } ], "rule": { "kind": "lunar", "id": "mitra-saptami", "references": [ { "text": "Calendar Reform Committee 1955, General Rules for Religious Festivals", "locator": "p. 104", "url": "https://archive.org/details/calendar_reform_comittee_report", "quote": "S 7 Mitra saptami (purvaviddha)." } ], "kaala": "madhyahna", "priority": "purvaviddha", "when_absent": "second-day" }, "alternatives": [ { "kind": "profile", "profile": "classical@2026.1", "local_date": "2045-12-15", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-15", "confidence": "determinate" } ], "quote": "In Bamako, Mitra Saptamī 2045 falls on Friday 15 December. Saptamī runs from 21:10 on Thu 14 Dec to 23:52 on Fri 15 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/ekadashi?on=2045-12-19", "festival": "ekadashi", "name": "Mokṣadā Ekādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-19", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 2949, "anga": { "type": "tithi", "index": 10, "key": "ekadashi", "name": "Ekādaśī", "start": { "local": "2045-12-19T05:30:18+00:00", "utc": "2045-12-19T05:30:18Z", "ms": 2397274218055.868 }, "end": { "local": "2045-12-20T05:59:08+00:00", "utc": "2045-12-20T05:59:08Z", "ms": 2397362348355.754 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-19T05:30:18+00:00", "utc": "2045-12-19T05:30:18Z", "ms": 2397274218055.868 }, "end": { "local": "2045-12-20T05:59:08+00:00", "utc": "2045-12-20T05:59:08Z", "ms": 2397362348355.754 } }, "kaala": "sunrise", "days": [ { "local_date": "2045-12-19", "window": { "start": { "local": "2045-12-19T06:47:47+00:00", "utc": "2045-12-19T06:47:47Z", "ms": 2397278867228.887 }, "end": { "local": "2045-12-19T06:47:47+00:00", "utc": "2045-12-19T06:47:47Z", "ms": 2397278867228.887 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-12-20", "window": { "start": { "local": "2045-12-20T06:48:18+00:00", "utc": "2045-12-20T06:48:18Z", "ms": 2397365297687.5874 }, "end": { "local": "2045-12-20T06:48:18+00:00", "utc": "2045-12-20T06:48:18Z", "ms": 2397365297687.5874 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Ekādaśī runs from 05:30 on Tue 19 Dec to 05:59 on Wed 20 Dec.", "fact": "2045-12-19T05:30:18Z → 2045-12-20T05:59:08Z" }, { "step": "kaala", "text": "Sunrise is at 06:48 on the 19th and 06:48 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 2949 s" }, { "step": "ruling", "text": "Mokṣadā Ekādaśī, Bamako, 2045: Tuesday 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": "2045-12-19", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-19", "confidence": "determinate" } ], "quote": "In Bamako, Mokṣadā Ekādaśī 2045 falls on Tuesday 19 December. Ekādaśī runs from 05:30 on Tue 19 Dec to 05:59 on Wed 20 Dec and is current at sunrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/ekadashi?on=2045-12-19", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/akhanda-dvadashi", "festival": "akhanda-dvadashi", "name": "Akhaṇḍa Dvādaśī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-20", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 21991, "anga": { "type": "tithi", "index": 11, "key": "dvadashi", "name": "Dvādaśī", "start": { "local": "2045-12-20T05:59:08+00:00", "utc": "2045-12-20T05:59:08Z", "ms": 2397362348355.754 }, "end": { "local": "2045-12-21T05:40:46+00:00", "utc": "2045-12-21T05:40:46Z", "ms": 2397447645659.1323 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-20T05:59:08+00:00", "utc": "2045-12-20T05:59:08Z", "ms": 2397362348355.754 }, "end": { "local": "2045-12-21T05:40:46+00:00", "utc": "2045-12-21T05:40:46Z", "ms": 2397447645659.1323 } }, "kaala": "madhyahna", "days": [ { "local_date": "2045-12-20", "window": { "start": { "local": "2045-12-20T12:05:40+00:00", "utc": "2045-12-20T12:05:40Z", "ms": 2397384339665.872 }, "end": { "local": "2045-12-20T12:53:40+00:00", "utc": "2045-12-20T12:53:40Z", "ms": 2397387219665.872 } }, "covered_min": 48, "window_min": 48, "qualifies": true }, { "local_date": "2045-12-21", "window": { "start": { "local": "2045-12-21T12:06:09+00:00", "utc": "2045-12-21T12:06:09Z", "ms": 2397470769482.698 }, "end": { "local": "2045-12-21T12:54:09+00:00", "utc": "2045-12-21T12:54:09Z", "ms": 2397473649482.698 } }, "covered_min": 0, "window_min": 48, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Dvādaśī runs from 05:59 on Wed 20 Dec to 05:41 on Thu 21 Dec.", "fact": "2045-12-20T05:59:08Z → 2045-12-21T05:40:46Z" }, { "step": "kaala", "text": "Madhyāhna is 1 ghaṭikā either side of midday: 12:06–12:54 on the 20th, 12:06–12:54 on the 21st.", "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 20th and 0 of 48 on the 21st.", "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 21991 s" }, { "step": "ruling", "text": "Akhaṇḍa Dvādaśī, Bamako, 2045: Wednesday 20 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": "2045-12-20", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-20", "confidence": "determinate" } ], "quote": "In Bamako, Akhaṇḍa Dvādaśī 2045 falls on Wednesday 20 December. Dvādaśī runs from 05:59 on Wed 20 Dec to 05:41 on Thu 21 Dec and covers all of madhyāhna that midday.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/pradosha-vrata?on=2045-12-21", "festival": "pradosha-vrata", "name": "Śukla Pradoṣa Vrata", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-21", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 31560, "anga": { "type": "tithi", "index": 12, "key": "trayodashi", "name": "Trayodaśī", "start": { "local": "2045-12-21T05:40:46+00:00", "utc": "2045-12-21T05:40:46Z", "ms": 2397447645659.1323 }, "end": { "local": "2045-12-22T04:38:33+00:00", "utc": "2045-12-22T04:38:33Z", "ms": 2397530312926.947 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-21T05:40:46+00:00", "utc": "2045-12-21T05:40:46Z", "ms": 2397447645659.1323 }, "end": { "local": "2045-12-22T04:38:33+00:00", "utc": "2045-12-22T04:38:33Z", "ms": 2397530312926.947 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-12-20", "window": { "start": { "local": "2045-12-20T18:11:02+00:00", "utc": "2045-12-20T18:11:02Z", "ms": 2397406261644.157 }, "end": { "local": "2045-12-20T19:52:04+00:00", "utc": "2045-12-20T19:52:04Z", "ms": 2397412323787.672 } }, "covered_min": 0, "window_min": 101, "qualifies": false }, { "local_date": "2045-12-21", "window": { "start": { "local": "2045-12-21T18:11:31+00:00", "utc": "2045-12-21T18:11:31Z", "ms": 2397492691244.88 }, "end": { "local": "2045-12-21T19:52:33+00:00", "utc": "2045-12-21T19:52:33Z", "ms": 2397498753385.059 } }, "covered_min": 101, "window_min": 101, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Trayodaśī runs from 05:41 on Thu 21 Dec to 04:39 on Fri 22 Dec.", "fact": "2045-12-21T05:40:46Z → 2045-12-22T04:38:33Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:11–19:52 on the 20th, 18:12–19:53 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 101 minutes on the 20th and 101 of 101 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 31560 s" }, { "step": "ruling", "text": "Śukla Pradoṣa Vrata, Bamako, 2045: Thursday 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": "2045-12-21", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-21", "confidence": "determinate" } ], "quote": "In Bamako, Śukla Pradoṣa Vrata 2045 falls on Thursday 21 December. Trayodaśī runs from 05:41 on Thu 21 Dec to 04:39 on Fri 22 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/pradosha-vrata?on=2045-12-21", "method": "pac-rp@2026.1", "engine": { "version": "0.1.0", "ruleset": "2026.3-draft", "kernel": "de440-1900-2100", "kernel_sha256": "7eef444f9e5bd8786b8b5b72e775ecc376991b953a6246ec7a49d2c37434ea74", "tzdata": "2026f" } }, { "id": "/bamako/festivals/2045/dattatreyotpatti", "festival": "dattatreyotpatti", "name": "Dattātreyotpatti", "everyday": "Datta Jayanti", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-23", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 17748, "anga": { "type": "tithi", "index": 14, "key": "purnima", "name": "Pūrṇimā", "start": { "local": "2045-12-23T02:58:46+00:00", "utc": "2045-12-23T02:58:46Z", "ms": 2397610725822.2505 }, "end": { "local": "2045-12-24T00:49:22+00:00", "utc": "2045-12-24T00:49:22Z", "ms": 2397689361620.03 }, "month": { "amanta": 8, "purnimanta": 8, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Mārgaśīrṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-23T02:58:46+00:00", "utc": "2045-12-23T02:58:46Z", "ms": 2397610725822.2505 }, "end": { "local": "2045-12-24T00:49:22+00:00", "utc": "2045-12-24T00:49:22Z", "ms": 2397689361620.03 } }, "kaala": "pradosha", "days": [ { "local_date": "2045-12-22", "window": { "start": { "local": "2045-12-22T18:12:01+00:00", "utc": "2045-12-22T18:12:01Z", "ms": 2397579121351.655 }, "end": { "local": "2045-12-22T19:53:03+00:00", "utc": "2045-12-22T19:53:03Z", "ms": 2397585183356.022 } }, "covered_min": 0, "window_min": 101, "qualifies": false }, { "local_date": "2045-12-23", "window": { "start": { "local": "2045-12-23T18:12:32+00:00", "utc": "2045-12-23T18:12:32Z", "ms": 2397665551934.111 }, "end": { "local": "2045-12-23T19:53:34+00:00", "utc": "2045-12-23T19:53:34Z", "ms": 2397671613670.337 } }, "covered_min": 101, "window_min": 101, "qualifies": true } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Pūrṇimā runs from 02:59 on Sat 23 Dec to 00:49 on Sun 24 Dec.", "fact": "2045-12-23T02:58:46Z → 2045-12-24T00:49:22Z" }, { "step": "kaala", "text": "Pradoṣa is 2 muhūrtas after sunset: 18:12–19:53 on the 22nd, 18:13–19:54 on the 23rd.", "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 101 minutes on the 22nd and 101 of 101 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 17748 s" }, { "step": "ruling", "text": "Dattātreyotpatti, Bamako, 2045: Saturday 23 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": "2045-12-23", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-23", "confidence": "determinate" } ], "quote": "In Bamako, Dattātreyotpatti (Datta Jayanti) 2045 falls on Saturday 23 December. Pūrṇimā runs from 02:59 on Sat 23 Dec to 00:49 on Sun 24 Dec and covers all of pradoṣa that evening.", "cite": "https://ahargana.org/bamako/festivals/2045/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": "/bamako/festivals/2045/sankashta-chaturthi?on=2045-12-26", "festival": "sankashta-chaturthi", "name": "Saṅkaṣṭa Caturthī", "tradition": "smarta", "place": "2460596", "year": 2045, "local_date": "2045-12-26", "confidence": "determinate", "boundary_reasons": [], "boundary_margin_s": 15086, "anga": { "type": "tithi", "index": 18, "key": "chaturthi", "name": "Caturthī", "start": { "local": "2045-12-26T16:49:28+00:00", "utc": "2045-12-26T16:49:28Z", "ms": 2397919768373.194 }, "end": { "local": "2045-12-27T14:05:34+00:00", "utc": "2045-12-27T14:05:34Z", "ms": 2397996334240.5537 }, "month": { "amanta": 8, "purnimanta": 9, "adhika": false, "amanta_name": "Mārgaśīrṣa", "purnimanta_name": "Pauṣa" } }, "span": { "of": "tithi", "start": { "local": "2045-12-26T16:49:28+00:00", "utc": "2045-12-26T16:49:28Z", "ms": 2397919768373.194 }, "end": { "local": "2045-12-27T14:05:34+00:00", "utc": "2045-12-27T14:05:34Z", "ms": 2397996334240.5537 } }, "kaala": "moonrise", "days": [ { "local_date": "2045-12-26", "window": { "start": { "local": "2045-12-26T21:00:54+00:00", "utc": "2045-12-26T21:00:54Z", "ms": 2397934854447.9624 }, "end": { "local": "2045-12-26T21:00:54+00:00", "utc": "2045-12-26T21:00:54Z", "ms": 2397934854447.9624 } }, "covered_min": 1, "window_min": 0, "qualifies": true }, { "local_date": "2045-12-27", "window": { "start": { "local": "2045-12-27T21:59:49+00:00", "utc": "2045-12-27T21:59:49Z", "ms": 2398024789365.127 }, "end": { "local": "2045-12-27T21:59:49+00:00", "utc": "2045-12-27T21:59:49Z", "ms": 2398024789365.127 } }, "covered_min": 0, "window_min": 0, "qualifies": false } ], "decided_by": "only-day", "explanation": [ { "step": "anga", "text": "Caturthī runs from 16:49 on Tue 26 Dec to 14:06 on Wed 27 Dec.", "fact": "2045-12-26T16:49:28Z → 2045-12-27T14:05:34Z" }, { "step": "kaala", "text": "Moonrise is at 21:01 on the 26th and 22:00 on the 27th.", "fact": "moonrise: disc centre, 31′" }, { "step": "rule", "text": "Caturthī must be current at moonrise. It is on the 26th and is not on the 27th.", "fact": "Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 108" }, { "step": "tie_break", "text": "Only one moonrise qualifies. No tie-break is needed.", "fact": "priority: unstated → only-day · margin 15086 s" }, { "step": "ruling", "text": "Saṅkaṣṭa Caturthī, Bamako, 2045: Tuesday 26 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": "2045-12-26", "confidence": "determinate" }, { "kind": "profile", "profile": "compat-drikpanchang@2026.1", "local_date": "2045-12-26", "confidence": "determinate" } ], "quote": "In Bamako, Saṅkaṣṭa Caturthī 2045 falls on Tuesday 26 December. Caturthī runs from 16:49 on Tue 26 Dec to 14:06 on Wed 27 Dec and is current at moonrise that day.", "cite": "https://ahargana.org/bamako/festivals/2045/sankashta-chaturthi?on=2045-12-26", "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" } }