Evening of Monday 12 November
Trayodaśī is absent from pradoṣa. Not taken.
17:07 sunsetpradoṣa ends 18:58
16:4317:0717:3117:5518:1918:4319:0719:31
0 of 111 minutes covered
Ruling · Yama Dīpadāna · 2001
Boundaryin Baoding, under the Rashtriya Panchang method. A threshold is only 0 min 45 s away. Say “contested”.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Monday 12 November
Trayodaśī is absent from pradoṣa. Not taken.
0 of 111 minutes covered
Evening of Tuesday 13 November
Taken. The only evening Trayodaśī reaches.
110 of 111 minutes covered, the first 110
Aṅga
Trayodaśī runs from 21:28 on Mon 12 Nov to 18:56 on Tue 13 Nov.
2001-11-12T13:28:16Z → 2001-11-13T10:56:22Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 17:07–18:58 on the 12th, 17:06–18:57 on the 13th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Trayodaśī must be present during pradoṣa. It covers 0 of 111 minutes on the 12th and 110 of 111 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 45 s < 300 s
Ruling
Yama Dīpadāna, Baoding, 2001: Tuesday 13 November.
confidence: boundary (margin)
In Baoding, Yama Dīpadāna 2001 falls on Tuesday 13 November. Trayodaśī runs from 21:28 on Mon 12 Nov to 18:56 on Tue 13 Nov and covers 110 of 111 minutes of pradoṣa that evening. It is 0 min 45 s from a threshold: treat the date as contested.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 13 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 13 Nov |
| compat-drikpanchang | Comparison profile | Tue 13 Nov |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/yama-dipadana · ruleset 2026.3-draft
“K 13 Yama dipadana (pradosa).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Trayodaśī | Sunset 12th | Covered | Sunset 13th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 05:28 → 02:56 | 16:51 | 108 min | 16:50 | 0 min | 12 Nov |
| Chicago | 07:28 → 04:56 | 16:32 | 113 min | 16:31 | 0 min | 12 Nov |
| Jersey City | 08:28 → 05:56 | 16:40 | 112 min | 16:40 | 0 min | 12 Nov |
| Port of Spain | 09:28 → 06:56 | 17:40 | 99 min | 17:40 | 0 min | 12 Nov |
| London | 13:28 → 10:56 | 16:15 | 120 min | 16:14 | 0 min | 12 Nov |
| Durban | 15:28 → 12:56 | 18:27 | 84 min | 18:27 | 0 min | 12 Nov |
| Dubai | 17:28 → 14:56 | 17:32 | 104 min | 17:32 | 0 min | 12 Nov |
| Delhi | 18:58 → 16:26 | 17:29 | 16 min | 17:28 | 0 min | 12 Nov |
| Kolkata | 18:58 → 16:26 | 16:54 | 0 min | 16:53 | 0 min | 12 Nov |
| Singapore | 21:28 → 18:56 | 18:50 | 0 min | 18:51 | 6 min | 13 Nov |
| Sydney | 00:28 → 21:56 | 19:33 | 0 min | 19:34 | 81 min | 13 Nov |
| Suva | 01:28 → 22:56 | 18:18 | 0 min | 18:18 | 89 min | 13 Nov |