Morning of Thursday 16 July
Taken. The only morning Pūrṇimā reaches.
06:24 sunrisethree muhūrtas on 08:43
06:0006:2406:4807:1207:3608:0008:2408:4809:12
140 of 140 minutes covered
Ruling · Vyāsa Pūjā · 1981
Determinatein Luanda, under the Rashtriya Panchang method. Clear of every threshold by 45 minutes.
One ghaṭī is 24 minutes. The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas.
Morning of Thursday 16 July
Taken. The only morning Pūrṇimā reaches.
140 of 140 minutes covered
Morning of Friday 17 July
Pūrṇimā is absent from the first three muhūrtas after sunrise. Not taken.
0 of 140 minutes covered
Aṅga
Pūrṇimā runs from 04:46 on Thu 16 Jul to 05:39 on Fri 17 Jul.
1981-07-16T03:45:33Z → 1981-07-17T04:38:49Z
Kāla
The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 06:24–08:43 on the 16th, 06:24–08:43 on the 17th.
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 140 of 140 minutes on the 16th and 0 of 140 on the 17th.
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 2683 s
Ruling
Vyāsa Pūjā, Luanda, 1981: Thursday 16 July.
confidence: determinate
In Luanda, Vyāsa Pūjā 1981 falls on Thursday 16 July. Pūrṇimā runs from 04:46 on Thu 16 Jul to 05:39 on Fri 17 Jul and covers all of the first three muhūrtas after sunrise that morning.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 16 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 16 Jul |
| compat-drikpanchang | Comparison profile | Thu 16 Jul |
| No institution has a recorded ruling for Luanda. | ||
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 16th | Covered | Sunrise 17th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 20:46 → 21:39 | 05:54 | 170 min | 05:54 | 0 min | 16 Jul |
| Chicago | 22:46 → 23:39 | 05:30 | 179 min | 05:31 | 0 min | 16 Jul |
| Jersey City | 23:46 → 00:39 | 05:39 | 177 min | 05:40 | 0 min | 16 Jul |
| Port of Spain | 23:46 → 00:39 | 05:52 | 152 min | 05:52 | 0 min | 16 Jul |
| London | 04:46 → 05:39 | 05:02 | 194 min | 05:03 | 35 min | 16 Jul |
| Durban | 05:46 → 06:39 | 06:50 | 125 min | 06:49 | 0 min | 16 Jul |
| Dubai | 07:46 → 08:39 | 05:39 | 35 min | 05:39 | 162 min | 17 Jul |
| Delhi | 09:16 → 10:09 | 05:34 | 0 min | 05:34 | 165 min | 17 Jul |
| Kolkata | 09:16 → 10:09 | 05:01 | 0 min | 05:02 | 160 min | 17 Jul |
| Singapore | 11:16 → 12:09 | 06:35 | 0 min | 06:35 | 146 min | 17 Jul |
| Sydney | 13:46 → 14:39 | 06:58 | 0 min | 06:58 | 121 min | 17 Jul |
| Suva | 15:46 → 16:39 | 06:38 | 0 min | 06:38 | 134 min | 17 Jul |