Evening of Tuesday 29 December
Taken. The only evening Pūrṇimā reaches.
17:04 sunsetpradoṣa ends 19:00
16:4017:0417:2817:5218:1618:4019:0419:28
116 of 116 minutes covered
Ruling · Dattātreyotpatti (Datta Jayanti) · 2020
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 337 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Tuesday 29 December
Taken. The only evening Pūrṇimā reaches.
116 of 116 minutes covered
Evening of Wednesday 30 December
Pūrṇimā is absent from pradoṣa. Not taken.
0 of 116 minutes covered
Aṅga
Pūrṇimā runs from 10:25 on Tue 29 Dec to 11:28 on Wed 30 Dec.
2020-12-29T02:24:51Z → 2020-12-30T03:28:13Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 17:04–19:00 on the 29th, 17:05–19:01 on the 30th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during pradoṣa. It covers 116 of 116 minutes on the 29th and 0 of 116 on the 30th.
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 20202 s
Ruling
Dattātreyotpatti, Baoding, 2020: Tuesday 29 December.
confidence: determinate
In Baoding, Dattātreyotpatti (Datta Jayanti) 2020 falls on Tuesday 29 December. Pūrṇimā runs from 10:25 on Tue 29 Dec to 11:28 on Wed 30 Dec and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 29 Dec |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 29 Dec |
| compat-drikpanchang | Comparison profile | Tue 29 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 29th | Covered | Sunset 30th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 18:25 → 19:28 | 16:53 | 113 min | 16:53 | 0 min | 29 Dec |
| Chicago | 20:25 → 21:28 | 16:28 | 119 min | 16:29 | 0 min | 29 Dec |
| Jersey City | 21:25 → 22:28 | 16:37 | 118 min | 16:38 | 0 min | 29 Dec |
| Port of Spain | 22:25 → 23:28 | 17:54 | 100 min | 17:54 | 0 min | 29 Dec |
| London | 02:25 → 03:28 | 15:59 | 129 min | 16:00 | 0 min | 29 Dec |
| Durban | 04:25 → 05:28 | 18:59 | 80 min | 18:59 | 0 min | 29 Dec |
| Dubai | 06:25 → 07:28 | 17:39 | 107 min | 17:39 | 0 min | 29 Dec |
| Delhi | 07:55 → 08:58 | 17:33 | 109 min | 17:34 | 0 min | 29 Dec |
| Kolkata | 07:55 → 08:58 | 17:02 | 106 min | 17:02 | 0 min | 29 Dec |
| Singapore | 10:25 → 11:28 | 19:08 | 96 min | 19:09 | 0 min | 29 Dec |
| Sydney | 13:25 → 14:28 | 20:08 | 77 min | 20:09 | 0 min | 29 Dec |
| Suva | 15:25 → 16:28 | 19:44 | 86 min | 19:45 | 0 min | 29 Dec |