Evening of Sunday 5 September
Taken. The only evening Caturdaśī reaches.
18:12 sunsetpradoṣa ends 19:39
17:4818:1218:3619:0019:2419:4820:12
87 of 87 minutes covered
Ruling · Aghora Caturdaśī · 2021
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 440 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Sunday 5 September
Taken. The only evening Caturdaśī reaches.
87 of 87 minutes covered
Evening of Monday 6 September
Caturdaśī is absent from pradoṣa. Not taken.
0 of 88 minutes covered
Aṅga
Caturdaśī runs from 10:52 on Sun 5 Sep to 10:09 on Mon 6 Sep.
2021-09-05T02:51:51Z → 2021-09-06T02:08:57Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 18:12–19:39 on the 5th, 18:10–19:37 on the 6th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during pradoṣa. It covers 87 of 87 minutes on the 5th and 0 of 88 on the 6th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Only one evening qualifies. No tie-break is needed.
priority: unstated → only-day · margin 26383 s
Ruling
Aghora Caturdaśī, Daqing, 2021: Sunday 5 September.
confidence: determinate
In Daqing, Aghora Caturdaśī 2021 falls on Sunday 5 September. Caturdaśī runs from 10:52 on Sun 5 Sep to 10:09 on Mon 6 Sep and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 5 Sep |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 5 Sep |
| compat-drikpanchang | Comparison profile | Sun 5 Sep |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/aghora-chaturdashi · ruleset 2026.3-draft
“K 14 Aghora caturdasi (pradosa vyapini).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Caturdaśī | Sunset 5th | Covered | Sunset 6th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 19:52 → 19:09 | 19:13 | 0 min | 19:11 | 0 min | 4 Sep |
| Chicago | 21:52 → 21:09 | 19:16 | 89 min | 19:15 | 0 min | 5 Sep |
| Jersey City | 22:52 → 22:09 | 19:21 | 89 min | 19:20 | 0 min | 5 Sep |
| Port of Spain | 22:52 → 22:09 | 18:13 | 94 min | 18:12 | 0 min | 5 Sep |
| London | 03:52 → 03:09 | 19:37 | 86 min | 19:35 | 0 min | 5 Sep |
| Durban | 04:52 → 04:09 | 17:43 | 99 min | 17:43 | 0 min | 5 Sep |
| Dubai | 06:52 → 06:09 | 18:33 | 92 min | 18:32 | 0 min | 5 Sep |
| Delhi | 08:22 → 07:39 | 18:38 | 91 min | 18:37 | 0 min | 5 Sep |
| Kolkata | 08:22 → 07:39 | 17:50 | 92 min | 17:49 | 0 min | 5 Sep |
| Singapore | 10:52 → 10:09 | 19:07 | 95 min | 19:07 | 0 min | 5 Sep |
| Sydney | 12:52 → 12:09 | 17:40 | 100 min | 17:40 | 0 min | 5 Sep |
| Suva | 14:52 → 14:09 | 17:59 | 97 min | 18:00 | 0 min | 5 Sep |