Midday of Tuesday 6 August
Dvādaśī is absent from madhyāhna. Not taken.
madhyāhna begins 12:00 12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36
0 of 48 minutes covered
Ruling · Dāmodara Dvādaśī · 1957
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 121 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Tuesday 6 August
Dvādaśī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Wednesday 7 August
Taken. The only midday Dvādaśī reaches.
48 of 48 minutes covered
Aṅga
Dvādaśī runs from 14:49 on Tue 6 Aug to 15:54 on Wed 7 Aug.
1957-08-06T06:48:45Z → 1957-08-07T07:53:48Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 12:00–12:48 on the 6th, 12:00–12:48 on the 7th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 6th and 48 of 48 on the 7th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 7263 s
Ruling
Dāmodara Dvādaśī, Baoding, 1957: Wednesday 7 August.
confidence: determinate
In Baoding, Dāmodara Dvādaśī 1957 falls on Wednesday 7 August. Dvādaśī runs from 14:49 on Tue 6 Aug to 15:54 on Wed 7 Aug and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 7 Aug |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 7 Aug |
| compat-drikpanchang | Comparison profile | Wed 7 Aug |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/damodara-dvadashi · ruleset 2026.3-draft
“S 12 Buddha dvadasi, Damodara dvadasi (purvaviddha), Visnu-pavitraropana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Dvādaśī | Madhyāhna 6th | Covered | Madhyāhna 7th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 23:49 → 00:54 | 12:34 | 48 min | 12:34 | 0 min | 6 Aug |
| Chicago | 01:49 → 02:54 | 12:32 | 48 min | 12:32 | 0 min | 6 Aug |
| Jersey City | 02:49 → 03:54 | 12:38 | 48 min | 12:38 | 0 min | 6 Aug |
| Port of Spain | 02:49 → 03:54 | 11:48 | 48 min | 11:48 | 0 min | 6 Aug |
| London | 07:49 → 08:54 | 12:42 | 48 min | 12:42 | 0 min | 6 Aug |
| Durban | 08:49 → 09:54 | 11:38 | 48 min | 11:38 | 0 min | 6 Aug |
| Dubai | 10:49 → 11:54 | 12:00 | 48 min | 12:00 | 0 min | 6 Aug |
| Delhi | 12:19 → 13:24 | 12:03 | 32 min | 12:03 | 48 min | 6 Aug |
| Kolkata | 12:19 → 13:24 | 11:18 | 0 min | 11:18 | 48 min | 7 Aug |
| Singapore | 14:19 → 15:24 | 12:16 | 0 min | 12:16 | 48 min | 7 Aug |
| Sydney | 16:49 → 17:54 | 11:37 | 0 min | 11:37 | 48 min | 7 Aug |
| Suva | 18:49 → 19:54 | 11:48 | 0 min | 11:48 | 48 min | 7 Aug |