Dawn of Wednesday 13 January
Caturdaśī is absent from aruṇodaya. Not taken.
05:42 aruṇodaya beginssunrise 07:36
05:1805:4206:0606:3006:5407:1807:4208:06
0 of 115 minutes covered
Ruling · Yama Tarpaṇa · 2010
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 172 minutes.
One ghaṭī is 24 minutes. Aruṇodaya is 2 muhūrtas before sunrise.
Dawn of Wednesday 13 January
Caturdaśī is absent from aruṇodaya. Not taken.
0 of 115 minutes covered
Dawn of Thursday 14 January
Taken. The only dawn Caturdaśī reaches.
114 of 114 minutes covered
Aṅga
Caturdaśī runs from 10:29 on Wed 13 Jan to 12:42 on Thu 14 Jan.
2010-01-13T02:28:45Z → 2010-01-14T04:42:06Z
Kāla
Aruṇodaya is 2 muhūrtas before sunrise: 05:42–07:36 on the 13th, 05:42–07:36 on the 14th.
arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during aruṇodaya. It covers 0 of 115 minutes on the 13th and 114 of 114 on the 14th.
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 10348 s
Ruling
Yama Tarpaṇa, Baoding, 2010: Thursday 14 January.
confidence: determinate
In Baoding, Yama Tarpaṇa 2010 falls on Thursday 14 January. Caturdaśī runs from 10:29 on Wed 13 Jan to 12:42 on Thu 14 Jan and covers all of aruṇodaya that dawn.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 14 Jan |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 14 Jan |
| compat-drikpanchang | Comparison profile | Thu 14 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 13th | Covered | Aruṇodaya 14th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 18:29 → 20:42 | 05:08 | 111 min | 05:08 | 0 min | 13 Jan |
| Chicago | 20:29 → 22:42 | 05:20 | 117 min | 05:20 | 0 min | 13 Jan |
| Jersey City | 21:29 → 23:42 | 05:23 | 116 min | 05:23 | 0 min | 13 Jan |
| Port of Spain | 22:29 → 00:42 | 04:49 | 100 min | 04:49 | 0 min | 13 Jan |
| London | 02:29 → 04:42 | 05:55 | 126 min | 05:55 | 0 min | 13 Jan |
| Durban | 04:29 → 06:42 | 03:47 | 39 min | 03:48 | 81 min | 14 Jan |
| Dubai | 06:29 → 08:42 | 05:20 | 37 min | 05:20 | 106 min | 14 Jan |
| Delhi | 07:59 → 10:12 | 05:27 | 0 min | 05:27 | 108 min | 14 Jan |
| Kolkata | 07:59 → 10:12 | 04:34 | 0 min | 04:34 | 105 min | 14 Jan |
| Singapore | 10:29 → 12:42 | 05:36 | 0 min | 05:36 | 96 min | 14 Jan |
| Sydney | 13:29 → 15:42 | 04:39 | 0 min | 04:40 | 79 min | 14 Jan |
| Suva | 15:29 → 17:42 | 05:14 | 0 min | 05:15 | 87 min | 14 Jan |