Dawn of Monday 18 January
Caturdaśī is absent from aruṇodaya. Not taken.
05:41 aruṇodaya beginssunrise 07:34
05:1705:4106:0506:2906:5307:1707:4108:05
0 of 114 minutes covered
Ruling · Yama Tarpaṇa · 2072
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 153 minutes.
One ghaṭī is 24 minutes. Aruṇodaya is 2 muhūrtas before sunrise.
Dawn of Monday 18 January
Caturdaśī is absent from aruṇodaya. Not taken.
0 of 114 minutes covered
Dawn of Tuesday 19 January
Taken. The only dawn Caturdaśī reaches.
114 of 114 minutes covered
Aṅga
Caturdaśī runs from 10:07 on Mon 18 Jan to 12:14 on Tue 19 Jan.
2072-01-18T02:07:13Z → 2072-01-19T04:13:32Z
Kāla
Aruṇodaya is 2 muhūrtas before sunrise: 05:41–07:34 on the 18th, 05:41–07:34 on the 19th.
arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during aruṇodaya. It covers 0 of 114 minutes on the 18th and 114 of 114 on the 19th.
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 9163 s
Ruling
Yama Tarpaṇa, Baoding, 2072: Tuesday 19 January.
confidence: determinate
In Baoding, Yama Tarpaṇa 2072 falls on Tuesday 19 January. Caturdaśī runs from 10:07 on Mon 18 Jan to 12:14 on Tue 19 Jan and covers all of aruṇodaya that dawn.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 19 Jan |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 19 Jan |
| compat-drikpanchang | Comparison profile | Tue 19 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 18th | Covered | Aruṇodaya 19th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 18:07 → 20:14 | 05:07 | 111 min | 05:07 | 0 min | 18 Jan |
| Chicago | 20:07 → 22:14 | 05:19 | 116 min | 05:18 | 0 min | 18 Jan |
| Jersey City | 21:07 → 23:14 | 05:22 | 115 min | 05:22 | 0 min | 18 Jan |
| Port of Spain | 22:07 → 00:14 | 04:50 | 99 min | 04:50 | 0 min | 18 Jan |
| London | 02:07 → 04:14 | 05:53 | 125 min | 05:52 | 0 min | 18 Jan |
| Durban | 04:07 → 06:14 | 03:51 | 65 min | 03:52 | 82 min | 19 Jan |
| Dubai | 06:07 → 08:14 | 05:20 | 59 min | 05:20 | 106 min | 19 Jan |
| Delhi | 07:37 → 09:44 | 05:27 | 0 min | 05:27 | 108 min | 19 Jan |
| Kolkata | 07:37 → 09:44 | 04:34 | 0 min | 04:34 | 105 min | 19 Jan |
| Singapore | 10:07 → 12:14 | 05:38 | 0 min | 05:38 | 96 min | 19 Jan |
| Sydney | 13:07 → 15:14 | 04:43 | 0 min | 04:44 | 79 min | 19 Jan |
| Suva | 14:07 → 16:14 | 04:17 | 0 min | 04:18 | 88 min | 19 Jan |