Late afternoon of Thursday 17 July
Taken. The only late afternoon Pūrṇimā reaches.
16:47 sāyāhna beginssunset 19:42
16:2316:4717:1117:3517:5918:2318:4719:1119:3519:59
175 of 175 minutes covered
Ruling · Kokilā Vrata · 1913
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 160 minutes.
One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.
Late afternoon of Thursday 17 July
Taken. The only late afternoon Pūrṇimā reaches.
175 of 175 minutes covered
Late afternoon of Friday 18 July
Pūrṇimā is absent from sāyāhna. Not taken.
0 of 175 minutes covered
Aṅga
Pūrṇimā runs from 13:15 on Thu 17 Jul to 14:06 on Fri 18 Jul.
1913-07-17T05:14:40Z → 1913-07-18T06:05:58Z
Kāla
Sāyāhna is last 3 of 15 day muhūrtas: 16:47–19:42 on the 17th, 16:46–19:41 on the 18th.
sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during sāyāhna. It covers 175 of 175 minutes on the 17th and 0 of 175 on the 18th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Only one late afternoon qualifies. No tie-break is needed.
priority: unstated → only-day · margin 9617 s
Ruling
Kokilā Vrata, Baoding, 1913: Thursday 17 July.
confidence: determinate
In Baoding, Kokilā Vrata 1913 falls on Thursday 17 July. Pūrṇimā runs from 13:15 on Thu 17 Jul to 14:06 on Fri 18 Jul and covers all of sāyāhna that late afternoon.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 17 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 17 Jul |
| compat-drikpanchang | Comparison profile | Thu 17 Jul |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/kokila-vrata · 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 | Sāyāhna 17th | Covered | Sāyāhna 18th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 21:15 → 22:06 | 16:14 | 170 min | 16:14 | 0 min | 17 Jul |
| Chicago | 23:15 → 00:06 | 16:24 | 179 min | 16:24 | 0 min | 17 Jul |
| Jersey City | 00:15 → 01:06 | 16:28 | 177 min | 16:27 | 0 min | 17 Jul |
| Port of Spain | 01:15 → 02:06 | 16:00 | 152 min | 16:00 | 0 min | 17 Jul |
| London | 05:15 → 06:06 | 16:56 | 193 min | 16:55 | 0 min | 17 Jul |
| Durban | 07:15 → 08:06 | 15:09 | 125 min | 15:10 | 0 min | 17 Jul |
| Dubai | 08:56 → 09:47 | 16:09 | 162 min | 16:09 | 0 min | 17 Jul |
| Delhi | 10:45 → 11:36 | 16:35 | 165 min | 16:35 | 0 min | 17 Jul |
| Kolkata | 10:45 → 11:36 | 15:43 | 160 min | 15:43 | 0 min | 17 Jul |
| Singapore | 12:15 → 13:06 | 15:50 | 146 min | 15:50 | 0 min | 17 Jul |
| Sydney | 15:15 → 16:06 | 15:03 | 110 min | 15:04 | 62 min | 17 Jul |
| Suva | 17:10 → 18:01 | 15:28 | 32 min | 15:28 | 134 min | 18 Jul |