Evening of Friday 12 December
Pūrṇimā is absent from pradoṣa. Not taken.
16:56 sunsetpradoṣa ends 18:53
16:3216:5617:2017:4418:0818:3218:5619:20
0 of 116 minutes covered
Ruling · Dattātreyotpatti (Datta Jayanti) · 2092
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 514 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Friday 12 December
Pūrṇimā is absent from pradoṣa. Not taken.
0 of 116 minutes covered
Evening of Saturday 13 December
Taken. The only evening Pūrṇimā reaches.
116 of 116 minutes covered
Aṅga
Pūrṇimā runs from 03:27 on Sat 13 Dec to 06:00 on Sun 14 Dec.
2092-12-12T19:26:34Z → 2092-12-13T22:00:29Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 16:56–18:53 on the 12th, 16:57–18:53 on the 13th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during pradoṣa. It covers 0 of 116 minutes on the 12th and 116 of 116 on the 13th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one evening qualifies. No tie-break is needed.
priority: unstated → only-day · margin 30829 s
Ruling
Dattātreyotpatti, Baoding, 2092: Saturday 13 December.
confidence: determinate
In Baoding, Dattātreyotpatti (Datta Jayanti) 2092 falls on Saturday 13 December. Pūrṇimā runs from 03:27 on Sat 13 Dec to 06:00 on Sun 14 Dec and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 13 Dec |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 13 Dec |
| compat-drikpanchang | Comparison profile | Sat 13 Dec |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/dattatreyotpatti · ruleset 2026.3-draft
“S 15 Dattatreyotpatti (pradosa).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Sunset 12th | Covered | Sunset 13th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 11:27 → 14:00 | 16:45 | 113 min | 16:45 | 0 min | 12 Dec |
| Chicago | 13:27 → 16:00 | 16:20 | 119 min | 16:20 | 0 min | 12 Dec |
| Jersey City | 14:27 → 17:00 | 16:29 | 118 min | 16:29 | 31 min | 12 Dec |
| Port of Spain | 15:27 → 18:00 | 17:46 | 100 min | 17:46 | 14 min | 12 Dec |
| London | 19:27 → 22:00 | 15:51 | 0 min | 15:51 | 129 min | 13 Dec |
| Durban | 21:27 → 00:00 | 18:51 | 0 min | 18:52 | 80 min | 13 Dec |
| Dubai | 23:27 → 02:00 | 17:31 | 0 min | 17:31 | 107 min | 13 Dec |
| Delhi | 00:57 → 03:30 | 17:25 | 0 min | 17:26 | 109 min | 13 Dec |
| Kolkata | 00:57 → 03:30 | 16:54 | 0 min | 16:54 | 106 min | 13 Dec |
| Singapore | 03:27 → 06:00 | 19:00 | 0 min | 19:01 | 96 min | 13 Dec |
| Sydney | 06:27 → 09:00 | 20:00 | 0 min | 20:01 | 77 min | 13 Dec |
| Suva | 07:27 → 10:00 | 18:36 | 0 min | 18:37 | 86 min | 13 Dec |