Midday of Tuesday 3 August
Qualifies with 0 of 48 minutes. Not taken.
madhyāhna begins 11:22 12:10 madhyāhna ends
Pañcamī begins 12:09:39
10:3410:5811:2211:4612:1012:3412:58
0 of 48 minutes covered
Ruling · Nāga Pañcamī · 2049
Boundaryin Daqing, under the Rashtriya Panchang method. A threshold is only 0 min 15 s away. Say “contested”.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Tuesday 3 August
Qualifies with 0 of 48 minutes. Not taken.
0 of 48 minutes covered
Midday of Wednesday 4 August
Taken. Both middays qualify; the rule takes the second.
48 of 48 minutes covered
Aṅga
Pañcamī runs from 12:10 on Tue 3 Aug to 13:20 on Wed 4 Aug.
2049-08-03T04:09:40Z → 2049-08-04T05:20:07Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:22–12:10 on the 3rd, 11:22–12:10 on the 4th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 3rd and 48 of 48 on the 4th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Both middays qualify. Paraviddhā: the second is taken.
priority: paraviddha → paraviddha · margin 15 s < 300 s
Ruling
Nāga Pañcamī, Daqing, 2049: Wednesday 4 August.
confidence: boundary (margin)
In Daqing, Nāga Pañcamī 2049 falls on Wednesday 4 August. Pañcamī runs from 12:10 on Tue 3 Aug to 13:20 on Wed 4 Aug and covers all of madhyāhna that midday. It also reaches the previous midday for 0 minutes; by the rule the second midday is taken. It is 0 min 15 s from a threshold: treat the date as contested.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 4 Aug |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 4 Aug |
| compat-drikpanchang | Comparison profile | Wed 4 Aug |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/naga-panchami · ruleset 2026.3-draft
“S 5 Naga pancami (paraviddha)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Pañcamī | Madhyāhna 3rd | Covered | Madhyāhna 4th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 21:10 → 22:20 | 12:35 | 48 min | 12:35 | 0 min | 3 Aug |
| Chicago | 23:10 → 00:20 | 12:33 | 48 min | 12:32 | 0 min | 3 Aug |
| Jersey City | 00:10 → 01:20 | 12:38 | 48 min | 12:38 | 0 min | 3 Aug |
| Port of Spain | 00:10 → 01:20 | 11:48 | 48 min | 11:48 | 0 min | 3 Aug |
| London | 05:10 → 06:20 | 12:42 | 48 min | 12:42 | 0 min | 3 Aug |
| Durban | 06:10 → 07:20 | 11:38 | 48 min | 11:38 | 0 min | 3 Aug |
| Dubai | 08:10 → 09:20 | 12:01 | 48 min | 12:01 | 0 min | 3 Aug |
| Delhi | 09:40 → 10:50 | 12:03 | 48 min | 12:03 | 0 min | 3 Aug |
| Kolkata | 09:40 → 10:50 | 11:19 | 48 min | 11:19 | 0 min | 3 Aug |
| Singapore | 12:10 → 13:20 | 12:47 | 48 min | 12:47 | 33 min | 4 Aug |
| Sydney | 14:10 → 15:20 | 11:38 | 0 min | 11:38 | 48 min | 4 Aug |
| Suva | 16:10 → 17:20 | 11:49 | 0 min | 11:49 | 48 min | 4 Aug |