Midday of Thursday 3 May
Taken. The only midday Dvādaśī reaches.
madhyāhna begins 11:13 12:01 madhyāhna ends
10:2510:4911:1311:3712:0112:2512:49
48 of 48 minutes covered
Ruling · Rukmiṇī Dvādaśī · 2012
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 596 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Thursday 3 May
Taken. The only midday Dvādaśī reaches.
48 of 48 minutes covered
Midday of Friday 4 May
Dvādaśī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Dvādaśī runs from 01:17 on Thu 3 May to 22:24 on Thu 3 May.
2012-05-02T17:17:19Z → 2012-05-03T14:24:18Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:13–12:01 on the 3rd, 11:13–12:01 on the 4th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Dvādaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 3rd and 0 of 48 on the 4th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 35759 s
Ruling
Rukmiṇī Dvādaśī, Daqing, 2012: Thursday 3 May.
confidence: determinate
In Daqing, Rukmiṇī Dvādaśī 2012 falls on Thursday 3 May. Dvādaśī runs from 01:17 on Thu 3 May to 22:24 on Thu 3 May and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 3 May |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 3 May |
| compat-drikpanchang | Comparison profile | Thu 3 May |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/rukmini-dvadashi · ruleset 2026.3-draft
“S 12 Parasurama dvadasi (purvaviddha), Rukmini dvadasi (purvaviddha)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.
Twelve places, west to east. Local clock times.
| Place | Dvādaśī | Madhyāhna 2nd | Covered | Madhyāhna 3rd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:17 → 07:24 | 12:26 | 48 min | 12:26 | 0 min | 2 May |
| Chicago | 12:17 → 09:24 | 12:24 | 48 min | 12:24 | 0 min | 2 May |
| Jersey City | 13:17 → 10:24 | 12:30 | 0 min | 12:29 | 0 min | 2 May |
| Port of Spain | 13:17 → 10:24 | 11:39 | 0 min | 11:39 | 0 min | 3 May |
| London | 18:17 → 15:24 | 12:34 | 0 min | 12:34 | 48 min | 3 May |
| Durban | 19:17 → 16:24 | 11:29 | 0 min | 11:29 | 48 min | 3 May |
| Dubai | 21:17 → 18:24 | 11:52 | 0 min | 11:52 | 48 min | 3 May |
| Delhi | 22:47 → 19:54 | 11:54 | 0 min | 11:54 | 48 min | 3 May |
| Kolkata | 22:47 → 19:54 | 11:10 | 0 min | 11:10 | 48 min | 3 May |
| Singapore | 01:17 → 22:24 | 12:38 | 0 min | 12:37 | 48 min | 3 May |
| Sydney | 03:17 → 00:24 | 11:28 | 0 min | 11:28 | 48 min | 3 May |
| Suva | 05:17 → 02:24 | 11:39 | 0 min | 11:39 | 48 min | 3 May |