Midday of Sunday 10 November
Taken. The only midday Aṣṭamī reaches.
madhyāhna begins 11:12 12:00 madhyāhna ends
10:2410:4811:1211:3612:0012:2412:48
48 of 48 minutes covered
Ruling · Gopāṣṭamī · 2013
Determinatein Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 615 minutes.
Decide it for
22°20′ N 91°50′ E · Asia/Dhaka · GeoNames 1205733
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Sunday 10 November
Taken. The only midday Aṣṭamī reaches.
48 of 48 minutes covered
Midday of Monday 11 November
Aṣṭamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Aṣṭamī runs from 00:57 on Sun 10 Nov to 23:03 on Sun 10 Nov.
2013-11-09T18:57:13Z → 2013-11-10T17:02:33Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:12–12:00 on the 10th, 11:13–12:01 on the 11th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: unstated → only-day · margin 36915 s
Ruling
Gopāṣṭamī, Chattogram, 2013: Sunday 10 November.
confidence: determinate
In Chattogram, Gopāṣṭamī 2013 falls on Sunday 10 November. Aṣṭamī runs from 00:57 on Sun 10 Nov to 23:03 on Sun 10 Nov and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 10 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 10 Nov |
| compat-drikpanchang | Comparison profile | Sun 10 Nov |
| No institution has a recorded ruling for Chattogram. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/gopashtami · ruleset 2026.3-draft
“S 8 Gopastami, Gosthastami.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Aṣṭamī | Madhyāhna 9th | Covered | Madhyāhna 10th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:57 → 09:03 | 11:13 | 48 min | 11:13 | 0 min | 9 Nov |
| Chicago | 12:57 → 11:03 | 11:10 | 0 min | 11:10 | 0 min | 10 Nov |
| Jersey City | 13:57 → 12:03 | 11:16 | 0 min | 11:16 | 46 min | 10 Nov |
| Port of Spain | 14:57 → 13:03 | 11:26 | 0 min | 11:26 | 48 min | 10 Nov |
| London | 18:57 → 17:03 | 11:20 | 0 min | 11:20 | 48 min | 10 Nov |
| Durban | 20:57 → 19:03 | 11:16 | 0 min | 11:16 | 48 min | 10 Nov |
| Dubai | 22:57 → 21:03 | 11:38 | 0 min | 11:39 | 48 min | 10 Nov |
| Delhi | 00:27 → 22:33 | 11:41 | 0 min | 11:41 | 48 min | 10 Nov |
| Kolkata | 00:27 → 22:33 | 10:56 | 0 min | 10:56 | 48 min | 10 Nov |
| Singapore | 02:57 → 01:03 | 12:24 | 0 min | 12:25 | 48 min | 10 Nov |
| Sydney | 05:57 → 04:03 | 12:15 | 0 min | 12:15 | 48 min | 10 Nov |
| Suva | 07:57 → 06:03 | 12:26 | 0 min | 12:26 | 48 min | 10 Nov |