Midday of Thursday 27 June
Saptamī is absent from madhyāhna. Not taken.
madhyāhna begins 11:57 12:45 madhyāhna ends
11:0911:3311:5712:2112:4513:0913:33
0 of 48 minutes covered
Ruling · Vivasvat Saptamī · 1963
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 78 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Thursday 27 June
Saptamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Friday 28 June
Taken. The only midday Saptamī reaches.
48 of 48 minutes covered
Aṅga
Saptamī runs from 14:03 on Thu 27 Jun to 15:29 on Fri 28 Jun.
1963-06-27T06:02:52Z → 1963-06-28T07:28:40Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:57–12:45 on the 27th, 11:57–12:45 on the 28th.
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 27th and 48 of 48 on the 28th.
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 4681 s
Ruling
Vivasvat Saptamī, Baoding, 1963: Friday 28 June.
confidence: determinate
In Baoding, Vivasvat Saptamī 1963 falls on Friday 28 June. Saptamī runs from 14:03 on Thu 27 Jun to 15:29 on Fri 28 Jun and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Fri 28 Jun |
| Ahargaṇa, classical | Disc centre, no refraction | Fri 28 Jun |
| compat-drikpanchang | Comparison profile | Fri 28 Jun |
| 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 27th | Covered | Madhyāhna 28th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 23:03 → 00:29 | 12:32 | 48 min | 12:32 | 0 min | 27 Jun |
| Chicago | 01:03 → 02:29 | 12:29 | 48 min | 12:30 | 0 min | 27 Jun |
| Jersey City | 02:03 → 03:29 | 12:35 | 48 min | 12:35 | 0 min | 27 Jun |
| Port of Spain | 02:03 → 03:29 | 11:45 | 48 min | 11:45 | 0 min | 27 Jun |
| London | 07:03 → 08:29 | 12:39 | 48 min | 12:39 | 0 min | 27 Jun |
| Durban | 08:03 → 09:29 | 11:35 | 48 min | 11:35 | 0 min | 27 Jun |
| Dubai | 10:03 → 11:29 | 11:58 | 48 min | 11:58 | 0 min | 27 Jun |
| Delhi | 11:33 → 12:59 | 12:00 | 48 min | 12:00 | 48 min | 27 Jun |
| Kolkata | 11:33 → 12:59 | 11:15 | 30 min | 11:16 | 48 min | 27 Jun |
| Singapore | 13:33 → 14:59 | 12:13 | 0 min | 12:14 | 48 min | 28 Jun |
| Sydney | 16:03 → 17:29 | 11:34 | 0 min | 11:34 | 48 min | 28 Jun |
| Suva | 18:03 → 19:29 | 11:45 | 0 min | 11:45 | 48 min | 28 Jun |