Night of Sunday 29 August
Taken. The only night Aṣṭamī reaches.
niśītha begins 00:25 01:13 niśītha ends
23:3700:0100:2500:4901:1301:3702:01
48 of 48 minutes covered
Ruling · Janmāṣṭamī (Kṛṣṇa Janmāṣṭamī) · 2021
Determinatein Algiers, under the Rashtriya Panchang method. Clear of every threshold by 174 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Sunday 29 August
Taken. The only night Aṣṭamī reaches.
48 of 48 minutes covered
Night of Monday 30 August
Aṣṭamī is absent from niśītha. Not taken.
0 of 48 minutes covered
Aṅga
Aṣṭamī runs from 18:56 on Sun 29 Aug to 21:30 on Mon 30 Aug.
2021-08-29T17:55:43Z → 2021-08-30T20:30:07Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 00:25–01:13 on the 29th, 00:24–01:12 on the 30th.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Aṣṭamī must be present during niśītha. It covers 48 of 48 minutes on the 29th and 0 of 48 on the 30th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Only one night qualifies. No tie-break is needed.
priority: paraviddha → only-day · margin 10451 s
Ruling
Janmāṣṭamī, Algiers, 2021: Sunday 29 August.
confidence: determinate
In Algiers, Janmāṣṭamī (Krishna Janmashtami) 2021 falls on Sunday 29 August. Aṣṭamī runs from 18:56 on Sun 29 Aug to 21:30 on Mon 30 Aug and covers all of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 29 Aug |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 29 Aug |
| compat-drikpanchang | Comparison profile | Sun 29 Aug |
| No institution has a recorded ruling for Algiers. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/janmashtami · ruleset 2026.3-draft
“K 8 Janmastami (madhyaratra-vyapini), if midnight is covered on two days, or not on any day, it is to be observed on the 2nd day; special when combined with naksatra 'Rohini' at midnight, more so when on Monday or Wednesday. If the combination occurs before midnight and 'Rohini' extends up to midnight, it is to be observed on that day. Gokulastami.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103. The clauses on Rohiṇī nakṣatra, the Vaiṣṇava observance on the day after saptamī, and the Assam and South India reckoning in the solar month belong to other readings and are not applied.
Twelve places, west to east. Local clock times.
| Place | Aṣṭamī | Niśītha 29th | Covered | Niśītha 30th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:56 → 13:30 | 00:30 | 48 min | 00:29 | 0 min | 29 Aug |
| Chicago | 12:56 → 15:30 | 00:28 | 48 min | 00:27 | 0 min | 29 Aug |
| Jersey City | 13:56 → 16:30 | 00:33 | 48 min | 00:33 | 0 min | 29 Aug |
| Port of Spain | 13:56 → 16:30 | 23:43 | 48 min | 23:42 | 0 min | 29 Aug |
| London | 18:56 → 21:30 | 00:38 | 48 min | 00:37 | 0 min | 29 Aug |
| Durban | 19:56 → 22:30 | 23:32 | 48 min | 23:32 | 0 min | 29 Aug |
| Dubai | 21:56 → 00:30 | 23:56 | 48 min | 23:55 | 35 min | 30 Aug |
| Delhi | 23:26 → 02:00 | 23:58 | 48 min | 23:58 | 48 min | 30 Aug |
| Kolkata | 23:26 → 02:00 | 23:13 | 36 min | 23:13 | 48 min | 30 Aug |
| Singapore | 01:56 → 04:30 | 00:41 | 0 min | 00:41 | 48 min | 30 Aug |
| Sydney | 03:56 → 06:30 | 23:32 | 0 min | 23:31 | 48 min | 30 Aug |
| Suva | 05:56 → 08:30 | 23:43 | 0 min | 23:43 | 48 min | 30 Aug |