Morning of Tuesday 23 July
Taken. Pūrṇimā reaches neither morning; this is the day it falls on.
04:09 sunrisethree muhūrtas on 07:12
Pūrṇimā begins 06:22:54
03:4504:3305:2106:0906:5707:45
49 of 183 minutes covered, the last 49
Ruling · Vyāsa Pūjā · 1918
Boundaryin Daqing, under the Rashtriya Panchang method. Pūrṇimā reaches the first three muhūrtas after sunrise on neither day and the rule does not say what then. Say “contested”.
One ghaṭī is 24 minutes. The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas.
Morning of Tuesday 23 July
Taken. Pūrṇimā reaches neither morning; this is the day it falls on.
49 of 183 minutes covered, the last 49
Morning of Wednesday 24 July
Pūrṇimā holds for 25 of 182 minutes of the first three muhūrtas after sunrise, not all of it. Not taken.
25 of 182 minutes covered, the first 25
Aṅga
Pūrṇimā runs from 06:23 on Tue 23 Jul to 04:34 on Wed 24 Jul.
1918-07-22T22:22:54Z → 1918-07-23T20:34:24Z
Kāla
The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 04:09–07:12 on the 23rd, 04:10–07:12 on the 24th.
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 49 of 183 minutes on the 23rd and 25 of 182 on the 24th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Neither morning qualifies. The day the tithi falls on is taken.
priority: paraviddha → tithi-day · margin 1474 s
Ruling
Vyāsa Pūjā, Daqing, 1918: Tuesday 23 July.
confidence: boundary (absent-unstated)
In Daqing, Vyāsa Pūjā 1918 falls on Tuesday 23 July. Pūrṇimā runs from 06:23 on Tue 23 Jul to 04:34 on Wed 24 Jul, and reaches the first three muhūrtas after sunrise on neither day.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 23 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 23 Jul |
| compat-drikpanchang | Comparison profile | Tue 23 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 22nd | Covered | Sunrise 23rd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 15:23 → 13:34 | 05:57 | 0 min | 05:58 | 169 min | 23 Jul |
| Chicago | 17:23 → 15:34 | 05:34 | 0 min | 05:35 | 177 min | 23 Jul |
| Jersey City | 18:23 → 16:34 | 05:43 | 0 min | 05:44 | 175 min | 23 Jul |
| Port of Spain | 18:23 → 16:34 | 05:53 | 0 min | 05:53 | 152 min | 23 Jul |
| London | 23:23 → 21:34 | 05:09 | 0 min | 05:10 | 191 min | 23 Jul |
| Durban | 00:23 → 22:34 | 06:48 | 0 min | 06:47 | 126 min | 23 Jul |
| Dubai | 02:04 → 00:15 | 05:22 | 0 min | 05:22 | 161 min | 23 Jul |
| Delhi | 03:53 → 02:04 | 05:36 | 0 min | 05:37 | 164 min | 23 Jul |
| Kolkata | 03:53 → 02:04 | 05:03 | 0 min | 05:04 | 160 min | 23 Jul |
| Singapore | 05:23 → 03:34 | 06:06 | 0 min | 06:06 | 146 min | 23 Jul |
| Sydney | 08:23 → 06:34 | 06:55 | 0 min | 06:55 | 35 min | 23 Jul |
| Suva | 10:23 → 08:34 | 06:37 | 0 min | 06:37 | 0 min | 23 Jul |