Midday of Friday 21 September
Aṣṭamī is absent from madhyāhna. Not taken.
madhyāhna begins 11:09 11:57 madhyāhna ends
10:2110:4511:0911:3311:5712:2112:45
0 of 48 minutes covered
Ruling · Rādhāṣṭamī · 1928
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 589 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Friday 21 September
Aṣṭamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Saturday 22 September
Taken. The only midday Aṣṭamī reaches.
48 of 48 minutes covered
Aṅga
Aṣṭamī runs from 21:46 on Fri 21 Sep to 00:02 on Sun 23 Sep.
1928-09-21T13:46:03Z → 1928-09-22T16:02:29Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:09–11:57 on the 21st, 11:08–11:56 on the 22nd.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Aṣṭamī must be present during madhyāhna. It covers 0 of 48 minutes on the 21st and 48 of 48 on the 22nd.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: unstated → only-day · margin 35355 s
Ruling
Rādhāṣṭamī, Daqing, 1928: Saturday 22 September.
confidence: determinate
In Daqing, Rādhāṣṭamī 1928 falls on Saturday 22 September. Aṣṭamī runs from 21:46 on Fri 21 Sep to 00:02 on Sun 23 Sep and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 22 Sep |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 22 Sep |
| compat-drikpanchang | Comparison profile | Sat 22 Sep |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/radhashtami · ruleset 2026.3-draft
“S 8 Durvastami (purvaviddha — S 8 of saura Bhadra except Bengal), Mahalaksmi vratarambha, Radhastami (madhyahna vyapini)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Aṣṭamī | Madhyāhna 21st | Covered | Madhyāhna 22nd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 05:46 → 08:02 | 11:22 | 48 min | 11:21 | 0 min | 21 Sep |
| Chicago | 08:46 → 11:02 | 12:19 | 48 min | 12:19 | 0 min | 21 Sep |
| Jersey City | 09:46 → 12:02 | 12:25 | 48 min | 12:25 | 0 min | 21 Sep |
| Port of Spain | 09:46 → 12:02 | 11:35 | 48 min | 11:35 | 28 min | 21 Sep |
| London | 14:46 → 17:02 | 12:29 | 0 min | 12:29 | 48 min | 22 Sep |
| Durban | 15:46 → 18:02 | 11:25 | 0 min | 11:25 | 48 min | 22 Sep |
| Dubai | 17:46 → 20:02 | 11:48 | 0 min | 11:47 | 48 min | 22 Sep |
| Delhi | 19:16 → 21:32 | 11:50 | 0 min | 11:50 | 48 min | 22 Sep |
| Kolkata | 19:16 → 21:32 | 11:06 | 0 min | 11:05 | 48 min | 22 Sep |
| Singapore | 20:46 → 23:02 | 11:34 | 0 min | 11:33 | 48 min | 22 Sep |
| Sydney | 23:46 → 02:02 | 11:25 | 0 min | 11:24 | 48 min | 22 Sep |
| Suva | 01:46 → 04:02 | 11:36 | 0 min | 11:35 | 48 min | 22 Sep |