Dawn of Friday 11 February
Taken. The only dawn Caturdaśī reaches.
05:27 aruṇodaya beginssunrise 07:15
05:0305:2705:5106:1506:3907:0307:27
107 of 107 minutes covered
Ruling · Yama Tarpaṇa · 2078
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 191 minutes.
One ghaṭī is 24 minutes. Aruṇodaya is 2 muhūrtas before sunrise.
Dawn of Friday 11 February
Taken. The only dawn Caturdaśī reaches.
107 of 107 minutes covered
Dawn of Saturday 12 February
Caturdaśī is absent from aruṇodaya. Not taken.
0 of 107 minutes covered
Aṅga
Caturdaśī runs from 02:16 on Fri 11 Feb to 00:24 on Sat 12 Feb.
2078-02-10T18:15:53Z → 2078-02-11T16:23:59Z
Kāla
Aruṇodaya is 2 muhūrtas before sunrise: 05:27–07:15 on the 11th, 05:26–07:13 on the 12th.
arunodaya: prev-night-muhurta-14-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturdaśī must be present during aruṇodaya. It covers 107 of 107 minutes on the 11th and 0 of 107 on the 12th.
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 11480 s
Ruling
Yama Tarpaṇa, Baoding, 2078: Friday 11 February.
confidence: determinate
In Baoding, Yama Tarpaṇa 2078 falls on Friday 11 February. Caturdaśī runs from 02:16 on Fri 11 Feb to 00:24 on Sat 12 Feb and covers all of aruṇodaya that dawn.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Fri 11 Feb |
| Ahargaṇa, classical | Disc centre, no refraction | Fri 11 Feb |
| compat-drikpanchang | Comparison profile | Fri 11 Feb |
| 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 10th | Covered | Aruṇodaya 11th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:16 → 08:24 | 04:57 | 0 min | 04:56 | 105 min | 11 Feb |
| Chicago | 12:16 → 10:24 | 05:04 | 0 min | 05:03 | 108 min | 11 Feb |
| Jersey City | 13:16 → 11:24 | 05:08 | 0 min | 05:07 | 108 min | 11 Feb |
| Port of Spain | 14:16 → 12:24 | 04:50 | 0 min | 04:50 | 98 min | 11 Feb |
| London | 18:16 → 16:24 | 05:29 | 0 min | 05:28 | 114 min | 11 Feb |
| Durban | 20:16 → 18:24 | 04:07 | 0 min | 04:08 | 86 min | 11 Feb |
| Dubai | 22:16 → 20:24 | 05:14 | 0 min | 05:14 | 102 min | 11 Feb |
| Delhi | 23:46 → 21:54 | 05:20 | 0 min | 05:19 | 103 min | 11 Feb |
| Kolkata | 23:46 → 21:54 | 04:30 | 0 min | 04:30 | 101 min | 11 Feb |
| Singapore | 02:16 → 00:24 | 05:41 | 0 min | 05:41 | 95 min | 11 Feb |
| Sydney | 05:16 → 03:24 | 05:02 | 0 min | 05:02 | 71 min | 11 Feb |
| Suva | 06:16 → 04:24 | 04:28 | 0 min | 04:28 | 0 min | 11 Feb |