Midday of Monday 3 February
Taken. Both middays qualify; the rule takes the first.
madhyāhna begins 11:30 12:18 madhyāhna ends
Pañcamī begins 11:28:58
10:4211:0611:3011:5412:1812:4213:06
48 of 48 minutes covered
Ruling · Śrī Pañcamī · 1930
Boundaryin Daqing, under the Rashtriya Panchang method. A threshold is only 1 min 12 s away. Say “contested”.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Monday 3 February
Taken. Both middays qualify; the rule takes the first.
48 of 48 minutes covered
Midday of Tuesday 4 February
Qualifies with 48 of 48 minutes. Not taken.
48 of 48 minutes covered
Aṅga
Pañcamī runs from 11:29 on Mon 3 Feb to 12:46 on Tue 4 Feb.
1930-02-03T03:28:58Z → 1930-02-04T04:45:41Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:30–12:18 on the 3rd, 11:30–12:18 on the 4th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 3rd and 48 of 48 on the 4th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Both middays qualify. Pūrvaviddhā: the first is taken.
priority: purvaviddha → purvaviddha · margin 72 s < 300 s
Ruling
Śrī Pañcamī, Daqing, 1930: Monday 3 February.
confidence: boundary (margin)
In Daqing, Śrī Pañcamī 1930 falls on Monday 3 February. Pañcamī runs from 11:29 on Mon 3 Feb to 12:46 on Tue 4 Feb and covers all of madhyāhna that midday. It also reaches the next midday for 48 minutes; by the rule the first midday is taken. It is 1 min 12 s from a threshold: treat the date as contested.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Mon 3 Feb |
| Ahargaṇa, classical | Disc centre, no refraction | Mon 3 Feb |
| compat-drikpanchang | Comparison profile | Mon 3 Feb |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/shri-panchami · ruleset 2026.3-draft
“S 5 Sri Pancami (purvaviddha), Sarasvati puja (Bengal), Vasanta pancami, Madana pancami.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Pañcamī | Madhyāhna 3rd | Covered | Madhyāhna 4th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 19:29 → 20:46 | 11:43 | 48 min | 11:43 | 0 min | 3 Feb |
| Chicago | 21:29 → 22:46 | 11:41 | 48 min | 11:41 | 0 min | 3 Feb |
| Jersey City | 22:29 → 23:46 | 11:46 | 48 min | 11:47 | 0 min | 3 Feb |
| Port of Spain | 23:29 → 00:46 | 11:56 | 48 min | 11:56 | 0 min | 3 Feb |
| London | 03:29 → 04:46 | 11:51 | 48 min | 11:51 | 0 min | 3 Feb |
| Durban | 05:29 → 06:46 | 11:46 | 48 min | 11:46 | 0 min | 3 Feb |
| Dubai | 07:29 → 08:46 | 12:09 | 48 min | 12:09 | 0 min | 3 Feb |
| Delhi | 08:59 → 10:16 | 12:11 | 48 min | 12:11 | 0 min | 3 Feb |
| Kolkata | 08:59 → 10:16 | 11:27 | 48 min | 11:27 | 0 min | 3 Feb |
| Singapore | 10:29 → 11:46 | 11:54 | 48 min | 11:55 | 0 min | 3 Feb |
| Sydney | 13:29 → 14:46 | 11:45 | 0 min | 11:45 | 48 min | 4 Feb |
| Suva | 15:29 → 16:46 | 11:56 | 0 min | 11:56 | 48 min | 4 Feb |