Ruling · Vyāsa Pūjā · 1983
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 14 minutes.
One ghaṭī is 24 minutes. The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas.
Morning of Sunday 24 July
Pūrṇimā holds for 126 of 182 minutes of the first three muhūrtas after sunrise, not all of it. Not taken.
126 of 182 minutes covered, the last 126
Morning of Monday 25 July
Taken. The only morning Pūrṇimā reaches.
182 of 182 minutes covered
Aṅga
Pūrṇimā runs from 05:06 on Sun 24 Jul to 07:27 on Mon 25 Jul.
1983-07-23T21:06:12Z → 1983-07-24T23:26:52Z
Kāla
The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 04:10–07:13 on the 24th, 04:11–07:13 on the 25th.
udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must hold through the first three muhūrtas after sunrise. It covers 126 of 182 minutes on the 24th and 182 of 182 on the 25th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Only one morning qualifies. No tie-break is needed.
priority: paraviddha → only-day · margin 815 s
Ruling
Vyāsa Pūjā, Daqing, 1983: Monday 25 July.
confidence: determinate
In Daqing, Vyāsa Pūjā 1983 falls on Monday 25 July. Pūrṇimā runs from 05:06 on Sun 24 Jul to 07:27 on Mon 25 Jul and covers all of the first three muhūrtas after sunrise that morning.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Mon 25 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Mon 25 Jul |
| compat-drikpanchang | Comparison profile | Mon 25 Jul |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vyasa-puja · ruleset 2026.3-draft
“S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Sunrise 23rd | Covered | Sunrise 24th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 14:06 → 16:27 | 05:58 | 0 min | 05:59 | 168 min | 24 Jul |
| Chicago | 16:06 → 18:27 | 05:36 | 0 min | 05:36 | 176 min | 24 Jul |
| Jersey City | 17:06 → 19:27 | 05:44 | 0 min | 05:45 | 175 min | 24 Jul |
| Port of Spain | 17:06 → 19:27 | 05:53 | 0 min | 05:53 | 152 min | 24 Jul |
| London | 22:06 → 00:27 | 05:11 | 0 min | 05:12 | 190 min | 24 Jul |
| Durban | 23:06 → 01:27 | 06:47 | 0 min | 06:47 | 126 min | 24 Jul |
| Dubai | 01:06 → 03:27 | 05:42 | 0 min | 05:42 | 161 min | 24 Jul |
| Delhi | 02:36 → 04:57 | 05:37 | 0 min | 05:38 | 164 min | 24 Jul |
| Kolkata | 02:36 → 04:57 | 05:04 | 0 min | 05:04 | 159 min | 24 Jul |
| Singapore | 05:06 → 07:27 | 07:06 | 0 min | 07:06 | 146 min | 24 Jul |
| Sydney | 07:06 → 09:27 | 06:55 | 0 min | 06:54 | 111 min | 25 Jul |
| Suva | 09:06 → 11:27 | 06:37 | 0 min | 06:37 | 0 min | 25 Jul |