Night of Friday 30 October
Pūrṇimā is absent from niśītha. Not taken.
niśītha begins 23:00 23:48 niśītha ends
22:1222:3623:0023:2423:4800:1200:36
0 of 48 minutes covered
Ruling · Rāsayātrā · 1925
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 88 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Friday 30 October
Pūrṇimā is absent from niśītha. Not taken.
0 of 48 minutes covered
Night of Saturday 31 October
Taken. The only night Pūrṇimā reaches.
48 of 48 minutes covered
Aṅga
Pūrṇimā runs from 02:22 on Sat 31 Oct to 01:16 on Sun 1 Nov.
1925-10-30T18:21:42Z → 1925-10-31T17:16:27Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:00–23:48 on the 30th, 23:00–23:48 on the 31st.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during niśītha. It covers 0 of 48 minutes on the 30th and 48 of 48 on the 31st.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one night qualifies. No tie-break is needed.
priority: paraviddha → only-day · margin 5300 s
Ruling
Rāsayātrā, Daqing, 1925: Saturday 31 October.
confidence: determinate
In Daqing, Rāsayātrā 1925 falls on Saturday 31 October. Pūrṇimā runs from 02:22 on Sat 31 Oct to 01:16 on Sun 1 Nov and covers all of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 31 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 31 Oct |
| compat-drikpanchang | Comparison profile | Sat 31 Oct |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/rasayatra · ruleset 2026.3-draft
“S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Niśītha 30th | Covered | Niśītha 31st | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:22 → 09:16 | 23:13 | 48 min | 23:13 | 0 min | 30 Oct |
| Chicago | 12:22 → 11:16 | 23:11 | 48 min | 23:11 | 0 min | 30 Oct |
| Jersey City | 13:22 → 12:16 | 23:16 | 48 min | 23:16 | 0 min | 30 Oct |
| Port of Spain | 14:22 → 13:16 | 23:26 | 48 min | 23:26 | 0 min | 30 Oct |
| London | 18:22 → 17:16 | 23:21 | 48 min | 23:21 | 0 min | 30 Oct |
| Durban | 20:22 → 19:16 | 23:15 | 48 min | 23:15 | 0 min | 30 Oct |
| Dubai | 22:22 → 21:16 | 23:39 | 48 min | 23:39 | 0 min | 30 Oct |
| Delhi | 23:52 → 22:46 | 23:41 | 37 min | 23:41 | 0 min | 30 Oct |
| Kolkata | 23:52 → 22:46 | 22:56 | 0 min | 22:56 | 0 min | 31 Oct |
| Singapore | 01:22 → 00:16 | 23:24 | 0 min | 23:24 | 48 min | 31 Oct |
| Sydney | 04:22 → 03:16 | 23:15 | 0 min | 23:15 | 48 min | 31 Oct |
| Suva | 06:22 → 05:16 | 23:26 | 0 min | 23:26 | 48 min | 31 Oct |