Sunrise of Tuesday 28 March
Taken. The only sunrise Pratipadā holds at.
05:29 sunrise
04:1704:4105:0505:2905:5306:1706:41
Holds at sunrise
Ruling · Vasantotsava · 2051
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 589 minutes.
One ghaṭī is 24 minutes. The sunrise is read as upper limb, 31′ + 16′.
Sunrise of Tuesday 28 March
Taken. The only sunrise Pratipadā holds at.
Holds at sunrise
Sunrise of Wednesday 29 March
Pratipadā does not hold at sunrise. Not taken.
Absent at sunrise
Aṅga
Pratipadā runs from 17:00 on Mon 27 Mar to 19:38 on Tue 28 Mar.
2051-03-27T09:00:12Z → 2051-03-28T11:37:41Z
Kāla
Sunrise is at 05:29 on the 28th and 05:27 on the 29th.
sunrise: upper limb, 31′ + 16′
Rule
Pratipadā must be current at sunrise. It is on the 28th and is not on the 29th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Only one sunrise qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 35344 s
Ruling
Vasantotsava, Daqing, 2051: Tuesday 28 March.
confidence: determinate
In Daqing, Vasantotsava 2051 falls on Tuesday 28 March. Pratipadā runs from 17:00 on Mon 27 Mar to 19:38 on Tue 28 Mar and is current at sunrise that day.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 28 Mar |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 28 Mar |
| compat-drikpanchang | Comparison profile | Tue 28 Mar |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vasantotsava · ruleset 2026.3-draft
“K 1 Vasantotsava (current at sunrise, if occurs on two successive days, it is to be observed on the first day).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Pratipadā | Sunrise 27th | Covered | Sunrise 28th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 02:00 → 04:38 | 06:47 | holds | 06:46 | no | 27 Mar |
| Chicago | 04:00 → 06:38 | 06:42 | holds | 06:40 | no | 27 Mar |
| Jersey City | 05:00 → 07:38 | 06:48 | holds | 06:47 | holds | 27 Mar |
| Port of Spain | 05:00 → 07:38 | 06:06 | holds | 06:06 | holds | 27 Mar |
| London | 10:00 → 12:38 | 06:48 | no | 06:46 | holds | 28 Mar |
| Durban | 11:00 → 13:38 | 06:04 | no | 06:04 | holds | 28 Mar |
| Dubai | 13:00 → 15:38 | 06:16 | no | 06:15 | holds | 28 Mar |
| Delhi | 14:30 → 17:08 | 06:18 | no | 06:16 | holds | 28 Mar |
| Kolkata | 14:30 → 17:08 | 05:35 | no | 05:34 | holds | 28 Mar |
| Singapore | 17:00 → 19:38 | 07:07 | no | 07:06 | holds | 28 Mar |
| Sydney | 20:00 → 22:38 | 07:04 | no | 07:04 | holds | 28 Mar |
| Suva | 21:00 → 23:38 | 06:12 | no | 06:12 | holds | 28 Mar |