Midday of Sunday 8 July
Saptamī is absent from madhyāhna. Not taken.
madhyāhna begins 11:59 12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35
0 of 48 minutes covered
Ruling · Vivasvat Saptamī · 2057
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 140 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Sunday 8 July
Saptamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Monday 9 July
Taken. The only midday Saptamī reaches.
48 of 48 minutes covered
Aṅga
Saptamī runs from 15:40 on Sun 8 Jul to 15:08 on Mon 9 Jul.
2057-07-08T07:39:36Z → 2057-07-09T07:07:52Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 8th, 11:59–12:47 on the 9th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 8th and 48 of 48 on the 9th.
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 8424 s
Ruling
Vivasvat Saptamī, Baoding, 2057: Monday 9 July.
confidence: determinate
In Baoding, Vivasvat Saptamī 2057 falls on Monday 9 July. Saptamī runs from 15:40 on Sun 8 Jul to 15:08 on Mon 9 Jul and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Mon 9 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Mon 9 Jul |
| compat-drikpanchang | Comparison profile | Mon 9 Jul |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vivasvat-saptami · ruleset 2026.3-draft
“S 7 Vivasvat saptami (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.
Twelve places, west to east. Local clock times.
| Place | Saptamī | Madhyāhna 8th | Covered | Madhyāhna 9th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 00:40 → 00:08 | 12:34 | 48 min | 12:34 | 0 min | 8 Jul |
| Chicago | 02:40 → 02:08 | 12:32 | 48 min | 12:32 | 0 min | 8 Jul |
| Jersey City | 03:40 → 03:08 | 12:38 | 48 min | 12:38 | 0 min | 8 Jul |
| Port of Spain | 03:40 → 03:08 | 11:47 | 48 min | 11:48 | 0 min | 8 Jul |
| London | 08:40 → 08:08 | 12:42 | 48 min | 12:42 | 0 min | 8 Jul |
| Durban | 09:40 → 09:08 | 11:37 | 48 min | 11:37 | 0 min | 8 Jul |
| Dubai | 11:40 → 11:08 | 12:00 | 48 min | 12:00 | 0 min | 8 Jul |
| Delhi | 13:10 → 12:38 | 12:02 | 0 min | 12:02 | 35 min | 9 Jul |
| Kolkata | 13:10 → 12:38 | 11:18 | 0 min | 11:18 | 48 min | 9 Jul |
| Singapore | 15:40 → 15:08 | 12:46 | 0 min | 12:46 | 48 min | 9 Jul |
| Sydney | 17:40 → 17:08 | 11:37 | 0 min | 11:37 | 48 min | 9 Jul |
| Suva | 19:40 → 19:08 | 11:48 | 0 min | 11:48 | 48 min | 9 Jul |