Midday of Tuesday 4 November
Taken. Both middays qualify; the rule takes the first.
madhyāhna begins 11:23 12:11 madhyāhna ends
Navamī begins 12:00:00
10:3510:5911:2311:4712:1112:3512:59
11 of 48 minutes covered, the last 11
Ruling · Durgā Navamī · 2087
Determinatein Weifang, under the Rashtriya Panchang method. Clear of every threshold by 11 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Tuesday 4 November
Taken. Both middays qualify; the rule takes the first.
11 of 48 minutes covered, the last 11
Midday of Wednesday 5 November
Qualifies with 20 of 48 minutes. Not taken.
20 of 48 minutes covered, the first 20
Aṅga
Navamī runs from 12:00 on Tue 4 Nov to 11:43 on Wed 5 Nov.
2087-11-04T04:00:01Z → 2087-11-05T03:43:26Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:23–12:11 on the 4th, 11:23–12:11 on the 5th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Navamī must be present during madhyāhna. It covers 11 of 48 minutes on the 4th and 20 of 48 on the 5th.
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 670 s
Ruling
Durgā Navamī, Weifang, 2087: Tuesday 4 November.
confidence: determinate
In Weifang, Durgā Navamī 2087 falls on Tuesday 4 November. Navamī runs from 12:00 on Tue 4 Nov to 11:43 on Wed 5 Nov and covers 11 of 48 minutes of madhyāhna that midday. It also reaches the next midday for 20 minutes; by the rule the first midday is taken.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 4 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 4 Nov |
| compat-drikpanchang | Comparison profile | Tue 4 Nov |
| No institution has a recorded ruling for Weifang. | ||
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 4th | Covered | Madhyāhna 5th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 20:00 → 19:43 | 11:13 | 48 min | 11:13 | 0 min | 4 Nov |
| Chicago | 22:00 → 21:43 | 11:10 | 48 min | 11:10 | 0 min | 4 Nov |
| Jersey City | 23:00 → 22:43 | 11:16 | 48 min | 11:16 | 0 min | 4 Nov |
| Port of Spain | 00:00 → 23:43 | 11:26 | 48 min | 11:26 | 0 min | 4 Nov |
| London | 04:00 → 03:43 | 11:20 | 48 min | 11:20 | 0 min | 4 Nov |
| Durban | 06:00 → 05:43 | 11:16 | 48 min | 11:16 | 0 min | 4 Nov |
| Dubai | 08:00 → 07:43 | 11:38 | 48 min | 11:38 | 0 min | 4 Nov |
| Delhi | 09:30 → 09:13 | 11:41 | 48 min | 11:41 | 0 min | 4 Nov |
| Kolkata | 09:30 → 09:13 | 10:56 | 48 min | 10:56 | 0 min | 4 Nov |
| Singapore | 12:00 → 11:43 | 12:24 | 48 min | 12:24 | 0 min | 4 Nov |
| Sydney | 15:00 → 14:43 | 12:15 | 0 min | 12:15 | 48 min | 5 Nov |
| Suva | 16:00 → 15:43 | 11:26 | 0 min | 11:26 | 48 min | 5 Nov |