Midday of Saturday 27 October
Taken. Both middays qualify; the rule takes the first.
madhyāhna begins 11:27 12:15 madhyāhna ends
Navamī begins 12:07:07
10:3911:0311:2711:5112:1512:3913:03
8 of 48 minutes covered, the last 8
Ruling · Durgā Navamī · 1990
Determinatein Mosul, under the Rashtriya Panchang method. Clear of every threshold by 8 min 06 s.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Saturday 27 October
Taken. Both middays qualify; the rule takes the first.
8 of 48 minutes covered, the last 8
Midday of Sunday 28 October
Qualifies with 48 of 48 minutes. Not taken.
48 of 48 minutes covered
Aṅga
Navamī runs from 12:07 on Sat 27 Oct to 12:53 on Sun 28 Oct.
1990-10-27T09:07:07Z → 1990-10-28T09:52:43Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:27–12:15 on the 27th, 11:27–12:15 on the 28th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Navamī must be present during madhyāhna. It covers 8 of 48 minutes on the 27th and 48 of 48 on the 28th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Both middays qualify. Pūrvaviddhā: the first is taken.
priority: purvaviddha → purvaviddha · margin 486 s
Ruling
Durgā Navamī, Mosul, 1990: Saturday 27 October.
confidence: determinate
In Mosul, Durgā Navamī 1990 falls on Saturday 27 October. Navamī runs from 12:07 on Sat 27 Oct to 12:53 on Sun 28 Oct and covers 8 of 48 minutes of madhyāhna that midday. It also reaches the next midday for 48 minutes; by the rule the first midday is taken.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 27 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 27 Oct |
| compat-drikpanchang | Comparison profile | Sat 27 Oct |
| No institution has a recorded ruling for Mosul. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/durga-navami · ruleset 2026.3-draft
“S 9 Aksaya navami (purvahnavyapini), Jagaddhatri puja (Bengal), (udayavyapini one muhurta), Anla navami (Orissa), Durga navami (purvaviddha), Gauri vrata.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Navamī | Madhyāhna 27th | Covered | Madhyāhna 28th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 02:07 → 01:53 | 12:13 | 48 min | 11:13 | 0 min | 27 Oct |
| Chicago | 04:07 → 03:53 | 12:10 | 48 min | 11:10 | 0 min | 27 Oct |
| Jersey City | 05:07 → 04:53 | 12:16 | 48 min | 11:16 | 0 min | 27 Oct |
| Port of Spain | 05:07 → 05:53 | 11:26 | 48 min | 11:26 | 0 min | 27 Oct |
| London | 10:07 → 09:53 | 12:20 | 48 min | 11:20 | 0 min | 27 Oct |
| Durban | 11:07 → 11:53 | 11:16 | 48 min | 11:16 | 37 min | 27 Oct |
| Dubai | 13:07 → 13:53 | 11:39 | 0 min | 11:38 | 48 min | 28 Oct |
| Delhi | 14:37 → 15:23 | 11:41 | 0 min | 11:41 | 48 min | 28 Oct |
| Kolkata | 14:37 → 15:23 | 10:56 | 0 min | 10:56 | 48 min | 28 Oct |
| Singapore | 17:07 → 17:53 | 12:25 | 0 min | 12:24 | 48 min | 28 Oct |
| Sydney | 19:07 → 20:53 | 11:15 | 0 min | 12:15 | 48 min | 28 Oct |
| Suva | 21:07 → 21:53 | 11:26 | 0 min | 11:26 | 48 min | 28 Oct |