Midday of Saturday 17 July
Taken. The only midday Saptamī reaches.
madhyāhna begins 12:00 12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36
48 of 48 minutes covered
Ruling · Vivasvat Saptamī · 2010
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 174 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Saturday 17 July
Taken. The only midday Saptamī reaches.
48 of 48 minutes covered
Midday of Sunday 18 July
Saptamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Saptamī runs from 09:06 on Sat 17 Jul to 07:01 on Sun 18 Jul.
2010-07-17T01:06:08Z → 2010-07-17T23:01:07Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 12:00–12:48 on the 17th, 12:00–12:48 on the 18th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Saptamī must be present during madhyāhna. It covers 48 of 48 minutes on the 17th and 0 of 48 on the 18th.
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 10437 s
Ruling
Vivasvat Saptamī, Baoding, 2010: Saturday 17 July.
confidence: determinate
In Baoding, Vivasvat Saptamī 2010 falls on Saturday 17 July. Saptamī runs from 09:06 on Sat 17 Jul to 07:01 on Sun 18 Jul and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 17 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 17 Jul |
| compat-drikpanchang | Comparison profile | Sat 17 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 17th | Covered | Madhyāhna 18th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 18:06 → 16:01 | 12:35 | 48 min | 12:35 | 0 min | 17 Jul |
| Chicago | 20:06 → 18:01 | 12:33 | 48 min | 12:33 | 0 min | 17 Jul |
| Jersey City | 21:06 → 19:01 | 12:38 | 48 min | 12:38 | 0 min | 17 Jul |
| Port of Spain | 21:06 → 19:01 | 11:48 | 48 min | 11:48 | 0 min | 17 Jul |
| London | 02:06 → 00:01 | 12:42 | 48 min | 12:42 | 0 min | 17 Jul |
| Durban | 03:06 → 01:01 | 11:38 | 48 min | 11:38 | 0 min | 17 Jul |
| Dubai | 05:06 → 03:01 | 12:01 | 48 min | 12:01 | 0 min | 17 Jul |
| Delhi | 06:36 → 04:31 | 12:03 | 48 min | 12:03 | 0 min | 17 Jul |
| Kolkata | 06:36 → 04:31 | 11:19 | 48 min | 11:19 | 0 min | 17 Jul |
| Singapore | 09:06 → 07:01 | 12:47 | 48 min | 12:47 | 0 min | 17 Jul |
| Sydney | 11:06 → 09:01 | 11:37 | 48 min | 11:37 | 0 min | 17 Jul |
| Suva | 13:06 → 11:01 | 11:48 | 0 min | 11:49 | 0 min | 18 Jul |