Evening of Thursday 27 October
Taken. The only evening Dvādaśī reaches.
16:34 sunsetpradoṣa ends 18:23
Dvādaśī begins 16:21:58
16:1016:3416:5817:2217:4618:1018:34
109 of 109 minutes covered
Ruling · Govatsa Dvādaśī (Vasu Baras) · 1921
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 12 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Thursday 27 October
Taken. The only evening Dvādaśī reaches.
109 of 109 minutes covered
Evening of Friday 28 October
Dvādaśī is absent from pradoṣa. Not taken.
0 of 110 minutes covered
Aṅga
Dvādaśī runs from 16:22 on Thu 27 Oct to 13:56 on Fri 28 Oct.
1921-10-27T08:21:59Z → 1921-10-28T05:55:30Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 16:34–18:23 on the 27th, 16:32–18:22 on the 28th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Dvādaśī must be present during pradoṣa. It covers 109 of 109 minutes on the 27th and 0 of 110 on the 28th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one evening qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 715 s
Ruling
Govatsa Dvādaśī, Daqing, 1921: Thursday 27 October.
confidence: determinate
In Daqing, Govatsa Dvādaśī (Vasu Baras) 1921 falls on Thursday 27 October. Dvādaśī runs from 16:22 on Thu 27 Oct to 13:56 on Fri 28 Oct and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 27 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 27 Oct |
| compat-drikpanchang | Comparison profile | Thu 27 Oct |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/govatsa-dvadashi · ruleset 2026.3-draft
“K 12 Govatsa dvadasi (pradosa vyapini). If occurs on two days, it is to be observed on the first day.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Dvādaśī | Sunset 27th | Covered | Sunset 28th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 00:22 → 21:56 | 17:05 | 105 min | 17:04 | 0 min | 27 Oct |
| Chicago | 03:22 → 00:56 | 17:52 | 107 min | 17:50 | 0 min | 27 Oct |
| Jersey City | 03:22 → 00:56 | 16:59 | 107 min | 16:58 | 0 min | 27 Oct |
| Port of Spain | 04:22 → 01:56 | 17:43 | 98 min | 17:43 | 0 min | 27 Oct |
| London | 08:22 → 05:56 | 16:44 | 112 min | 16:42 | 0 min | 27 Oct |
| Durban | 10:22 → 07:56 | 18:13 | 87 min | 18:14 | 0 min | 27 Oct |
| Dubai | 12:22 → 09:56 | 17:42 | 102 min | 17:41 | 0 min | 27 Oct |
| Delhi | 13:52 → 11:26 | 17:40 | 103 min | 17:40 | 0 min | 27 Oct |
| Kolkata | 13:52 → 11:26 | 17:03 | 101 min | 17:02 | 0 min | 27 Oct |
| Singapore | 15:22 → 12:56 | 17:51 | 95 min | 17:51 | 0 min | 27 Oct |
| Sydney | 18:22 → 15:56 | 18:18 | 81 min | 18:19 | 0 min | 27 Oct |
| Suva | 20:22 → 17:56 | 18:11 | 0 min | 18:11 | 0 min | 27 Oct |