Night of Monday 14 November
Pūrṇimā is absent from niśītha. Not taken.
niśītha begins 23:14 00:02 niśītha ends
22:2622:5023:1423:3800:0200:2600:50
0 of 48 minutes covered
Ruling · Rāsayātrā · 2005
Determinatein Riyadh, under the Rashtriya Panchang method. Clear of every threshold by 236 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Monday 14 November
Pūrṇimā is absent from niśītha. Not taken.
0 of 48 minutes covered
Night of Tuesday 15 November
Taken. The only night Pūrṇimā reaches.
48 of 48 minutes covered
Aṅga
Pūrṇimā runs from 04:57 on Tue 15 Nov to 03:58 on Wed 16 Nov.
2005-11-15T01:56:54Z → 2005-11-16T00:57:33Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:14–00:02 on the 14th, 23:14–00:02 on the 15th.
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 14th and 48 of 48 on the 15th.
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 14136 s
Ruling
Rāsayātrā, Riyadh, 2005: Tuesday 15 November.
confidence: determinate
In Riyadh, Rāsayātrā 2005 falls on Tuesday 15 November. Pūrṇimā runs from 04:57 on Tue 15 Nov to 03:58 on Wed 16 Nov and covers all of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 15 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 15 Nov |
| compat-drikpanchang | Comparison profile | Tue 15 Nov |
| No institution has a recorded ruling for Riyadh. | ||
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 15th | Covered | Niśītha 16th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 17:57 → 16:58 | 23:14 | 0 min | 23:14 | 0 min | 14 Nov |
| Chicago | 19:57 → 18:58 | 23:12 | 0 min | 23:12 | 0 min | 14 Nov |
| Jersey City | 20:57 → 19:58 | 23:17 | 0 min | 23:18 | 0 min | 14 Nov |
| Port of Spain | 21:57 → 20:58 | 23:27 | 0 min | 23:27 | 0 min | 14 Nov |
| London | 01:57 → 00:58 | 23:22 | 48 min | 23:22 | 0 min | 15 Nov |
| Durban | 03:57 → 02:58 | 23:16 | 48 min | 23:17 | 0 min | 15 Nov |
| Dubai | 05:57 → 04:58 | 23:40 | 48 min | 23:40 | 0 min | 15 Nov |
| Delhi | 07:27 → 06:28 | 23:42 | 48 min | 23:42 | 0 min | 15 Nov |
| Kolkata | 07:27 → 06:28 | 22:57 | 48 min | 22:58 | 0 min | 15 Nov |
| Singapore | 09:57 → 08:58 | 00:25 | 48 min | 00:25 | 0 min | 15 Nov |
| Sydney | 12:57 → 11:58 | 00:16 | 48 min | 00:16 | 0 min | 15 Nov |
| Suva | 13:57 → 12:58 | 23:27 | 48 min | 23:27 | 0 min | 15 Nov |