Midday of Wednesday 10 August
Taken. The only midday Dvādaśī reaches.
madhyāhna begins 11:59 12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35
48 of 48 minutes covered
Ruling · Dāmodara Dvādaśī · 2011
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 568 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Wednesday 10 August
Taken. The only midday Dvādaśī reaches.
48 of 48 minutes covered
Midday of Thursday 11 August
Dvādaśī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Dvādaśī runs from 02:31 on Wed 10 Aug to 02:03 on Thu 11 Aug.
2011-08-09T18:31:19Z → 2011-08-10T18:03:17Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 10th, 11:59–12:47 on the 11th.
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 10th and 0 of 48 on the 11th.
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 34079 s
Ruling
Dāmodara Dvādaśī, Baoding, 2011: Wednesday 10 August.
confidence: determinate
In Baoding, Dāmodara Dvādaśī 2011 falls on Wednesday 10 August. Dvādaśī runs from 02:31 on Wed 10 Aug to 02:03 on Thu 11 Aug and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 10 Aug |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 10 Aug |
| compat-drikpanchang | Comparison profile | Wed 10 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 9th | Covered | Madhyāhna 10th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 11:31 → 11:03 | 12:34 | 48 min | 12:34 | 0 min | 9 Aug |
| Chicago | 13:31 → 13:03 | 12:32 | 0 min | 12:32 | 32 min | 10 Aug |
| Jersey City | 14:31 → 14:03 | 12:38 | 0 min | 12:37 | 48 min | 10 Aug |
| Port of Spain | 14:31 → 14:03 | 11:48 | 0 min | 11:47 | 48 min | 10 Aug |
| London | 19:31 → 19:03 | 12:42 | 0 min | 12:41 | 48 min | 10 Aug |
| Durban | 20:31 → 20:03 | 11:38 | 0 min | 11:37 | 48 min | 10 Aug |
| Dubai | 22:31 → 22:03 | 12:00 | 0 min | 12:00 | 48 min | 10 Aug |
| Delhi | 00:01 → 23:33 | 12:02 | 0 min | 12:02 | 48 min | 10 Aug |
| Kolkata | 00:01 → 23:33 | 11:18 | 0 min | 11:18 | 48 min | 10 Aug |
| Singapore | 02:31 → 02:03 | 12:46 | 0 min | 12:46 | 48 min | 10 Aug |
| Sydney | 04:31 → 04:03 | 11:37 | 0 min | 11:37 | 48 min | 10 Aug |
| Suva | 06:31 → 06:03 | 11:48 | 0 min | 11:48 | 48 min | 10 Aug |