Dawn of Monday 21 January
Caturdaśī is absent from aruṇodaya. Not taken.
05:40 aruṇodaya beginssunrise 07:33
05:1605:4006:0406:2806:5207:1607:4008:04
0 of 113 minutes covered
Ruling · Yama Tarpaṇa · 2069
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 352 minutes.
One ghaṭī is 24 minutes. Aruṇodaya is 2 muhūrtas before sunrise.
Dawn of Monday 21 January
Caturdaśī is absent from aruṇodaya. Not taken.
0 of 113 minutes covered
Dawn of Tuesday 22 January
Taken. The only dawn Caturdaśī reaches.
113 of 113 minutes covered
Aṅga
Caturdaśī runs from 14:36 on Mon 21 Jan to 13:24 on Tue 22 Jan.
2069-01-21T06:36:11Z → 2069-01-22T05:24:25Z
Kāla
Aruṇodaya is 2 muhūrtas before sunrise: 05:40–07:33 on the 21st, 05:39–07:32 on the 22nd.
arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during aruṇodaya. It covers 0 of 113 minutes on the 21st and 113 of 113 on the 22nd.
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 21144 s
Ruling
Yama Tarpaṇa, Baoding, 2069: Tuesday 22 January.
confidence: determinate
In Baoding, Yama Tarpaṇa 2069 falls on Tuesday 22 January. Caturdaśī runs from 14:36 on Mon 21 Jan to 13:24 on Tue 22 Jan and covers all of aruṇodaya that dawn.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 22 Jan |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 22 Jan |
| compat-drikpanchang | Comparison profile | Tue 22 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 21st | Covered | Aruṇodaya 22nd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 22:36 → 21:24 | 05:06 | 110 min | 05:06 | 0 min | 21 Jan |
| Chicago | 00:36 → 23:24 | 05:17 | 115 min | 05:17 | 0 min | 21 Jan |
| Jersey City | 01:36 → 00:24 | 05:21 | 114 min | 05:21 | 0 min | 21 Jan |
| Port of Spain | 02:36 → 01:24 | 04:50 | 99 min | 04:51 | 0 min | 21 Jan |
| London | 06:36 → 05:24 | 05:50 | 77 min | 05:49 | 0 min | 21 Jan |
| Durban | 08:36 → 07:24 | 03:53 | 0 min | 03:54 | 82 min | 22 Jan |
| Dubai | 10:36 → 09:24 | 05:20 | 0 min | 05:20 | 105 min | 22 Jan |
| Delhi | 12:06 → 10:54 | 05:27 | 0 min | 05:27 | 107 min | 22 Jan |
| Kolkata | 12:06 → 10:54 | 04:34 | 0 min | 04:34 | 104 min | 22 Jan |
| Singapore | 14:36 → 13:24 | 05:39 | 0 min | 05:39 | 96 min | 22 Jan |
| Sydney | 17:36 → 16:24 | 04:46 | 0 min | 04:47 | 80 min | 22 Jan |
| Suva | 18:36 → 17:24 | 04:19 | 0 min | 04:20 | 88 min | 22 Jan |