Dawn of Thursday 29 January
Caturdaśī is absent from aruṇodaya. Not taken.
05:37 aruṇodaya beginssunrise 07:28
05:1305:3706:0106:2506:4907:1307:3708:01
0 of 111 minutes covered
Ruling · Yama Tarpaṇa · 1976
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 376 minutes.
One ghaṭī is 24 minutes. Aruṇodaya is 2 muhūrtas before sunrise.
Dawn of Thursday 29 January
Caturdaśī is absent from aruṇodaya. Not taken.
0 of 111 minutes covered
Dawn of Friday 30 January
Taken. The only dawn Caturdaśī reaches.
111 of 111 minutes covered
Aṅga
Caturdaśī runs from 13:44 on Thu 29 Jan to 13:50 on Fri 30 Jan.
1976-01-29T05:44:24Z → 1976-01-30T05:49:58Z
Kāla
Aruṇodaya is 2 muhūrtas before sunrise: 05:37–07:28 on the 29th, 05:36–07:27 on the 30th.
arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during aruṇodaya. It covers 0 of 111 minutes on the 29th and 111 of 111 on the 30th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Only one dawn qualifies. No tie-break is needed.
priority: unstated → only-day · margin 22567 s
Ruling
Yama Tarpaṇa, Baoding, 1976: Friday 30 January.
confidence: determinate
In Baoding, Yama Tarpaṇa 1976 falls on Friday 30 January. Caturdaśī runs from 13:44 on Thu 29 Jan to 13:50 on Fri 30 Jan and covers all of aruṇodaya that dawn.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Fri 30 Jan |
| Ahargaṇa, classical | Disc centre, no refraction | Fri 30 Jan |
| compat-drikpanchang | Comparison profile | Fri 30 Jan |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/yama-tarpana · ruleset 2026.3-draft
“K 14 Yama tarpana (covering a period of 4 ghatikas before sunrise)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Caturdaśī | Aruṇodaya 29th | Covered | Aruṇodaya 30th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 21:44 → 21:50 | 05:04 | 109 min | 05:04 | 0 min | 29 Jan |
| Chicago | 23:44 → 23:50 | 05:14 | 113 min | 05:13 | 0 min | 29 Jan |
| Jersey City | 00:44 → 00:50 | 05:18 | 112 min | 05:17 | 0 min | 29 Jan |
| Port of Spain | 01:44 → 01:50 | 04:51 | 99 min | 04:51 | 0 min | 29 Jan |
| London | 05:44 → 05:50 | 05:44 | 121 min | 05:43 | 7 min | 29 Jan |
| Durban | 07:44 → 07:50 | 03:58 | 0 min | 03:59 | 84 min | 30 Jan |
| Dubai | 09:44 → 09:50 | 05:19 | 0 min | 05:19 | 104 min | 30 Jan |
| Delhi | 11:14 → 11:20 | 05:26 | 0 min | 05:25 | 106 min | 30 Jan |
| Kolkata | 11:14 → 11:20 | 04:34 | 0 min | 04:34 | 103 min | 30 Jan |
| Singapore | 13:14 → 13:20 | 05:10 | 0 min | 05:11 | 96 min | 30 Jan |
| Sydney | 16:44 → 16:50 | 04:52 | 0 min | 04:52 | 81 min | 30 Jan |
| Suva | 17:44 → 17:50 | 04:22 | 0 min | 04:23 | 89 min | 30 Jan |