Midday of Saturday 20 August
Taken. The only midday Pratipadā reaches.
madhyāhna begins 11:57 12:45 madhyāhna ends
11:0911:3311:5712:2112:4513:0913:33
48 of 48 minutes covered
Ruling · Rudra Vrata · 2039
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 427 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Saturday 20 August
Taken. The only midday Pratipadā reaches.
48 of 48 minutes covered
Midday of Sunday 21 August
Pratipadā is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Pratipadā runs from 04:51 on Sat 20 Aug to 04:38 on Sun 21 Aug.
2039-08-19T20:50:36Z → 2039-08-20T20:37:41Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:57–12:45 on the 20th, 11:57–12:45 on the 21st.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pratipadā must be present during madhyāhna. It covers 48 of 48 minutes on the 20th and 0 of 48 on the 21st.
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 25607 s
Ruling
Rudra Vrata, Baoding, 2039: Saturday 20 August.
confidence: determinate
In Baoding, Rudra Vrata 2039 falls on Saturday 20 August. Pratipadā runs from 04:51 on Sat 20 Aug to 04:38 on Sun 21 Aug and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 20 Aug |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 20 Aug |
| compat-drikpanchang | Comparison profile | Sat 20 Aug |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/rudra-vrata · ruleset 2026.3-draft
“S 1 Rudra vrata (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Pratipadā | Madhyāhna 19th | Covered | Madhyāhna 20th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 13:51 → 13:38 | 12:32 | 0 min | 12:32 | 48 min | 20 Aug |
| Chicago | 15:51 → 15:38 | 12:30 | 0 min | 12:30 | 48 min | 20 Aug |
| Jersey City | 16:51 → 16:38 | 12:36 | 0 min | 12:35 | 48 min | 20 Aug |
| Port of Spain | 16:51 → 16:38 | 11:46 | 0 min | 11:45 | 48 min | 20 Aug |
| London | 21:51 → 21:38 | 12:40 | 0 min | 12:39 | 48 min | 20 Aug |
| Durban | 22:51 → 22:38 | 11:36 | 0 min | 11:36 | 48 min | 20 Aug |
| Dubai | 00:51 → 00:38 | 11:58 | 0 min | 11:58 | 48 min | 20 Aug |
| Delhi | 02:21 → 02:08 | 12:01 | 0 min | 12:00 | 48 min | 20 Aug |
| Kolkata | 02:21 → 02:08 | 11:16 | 0 min | 11:16 | 48 min | 20 Aug |
| Singapore | 04:51 → 04:38 | 12:44 | 0 min | 12:44 | 48 min | 20 Aug |
| Sydney | 06:51 → 06:38 | 11:35 | 0 min | 11:35 | 48 min | 20 Aug |
| Suva | 08:51 → 08:38 | 11:46 | 0 min | 11:46 | 48 min | 20 Aug |