Evening of Tuesday 20 July
Taken. The only evening Pūrṇimā reaches.
20:40 sunsetpradoṣa ends 21:56
20:1620:4021:0421:2821:5222:1622:40
76 of 76 minutes covered
Ruling · Śiva Śayanotsava · 1948
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 548 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Tuesday 20 July
Taken. The only evening Pūrṇimā reaches.
76 of 76 minutes covered
Evening of Wednesday 21 July
Pūrṇimā is absent from pradoṣa. Not taken.
0 of 76 minutes covered
Aṅga
Pūrṇimā runs from 09:50 on Tue 20 Jul to 11:31 on Wed 21 Jul.
1948-07-20T00:50:06Z → 1948-07-21T02:31:02Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 20:40–21:56 on the 20th, 20:39–21:55 on the 21st.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during pradoṣa. It covers 76 of 76 minutes on the 20th and 0 of 76 on the 21st.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Only one evening qualifies. No tie-break is needed.
priority: unstated → only-day · margin 32872 s
Ruling
Śiva Śayanotsava, Baoding, 1948: Tuesday 20 July.
confidence: determinate
In Baoding, Śiva Śayanotsava 1948 falls on Tuesday 20 July. Pūrṇimā runs from 09:50 on Tue 20 Jul to 11:31 on Wed 21 Jul and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 20 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 20 Jul |
| compat-drikpanchang | Comparison profile | Tue 20 Jul |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/shiva-shayanotsava · ruleset 2026.3-draft
“S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Sunset 20th | Covered | Sunset 21st | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 17:50 → 19:31 | 20:02 | 0 min | 20:01 | 0 min | 19 Jul |
| Chicago | 19:50 → 21:31 | 20:20 | 71 min | 20:19 | 0 min | 19 Jul |
| Jersey City | 20:50 → 22:31 | 20:23 | 75 min | 20:22 | 0 min | 20 Jul |
| Port of Spain | 20:50 → 22:31 | 18:32 | 91 min | 18:32 | 0 min | 20 Jul |
| London | 01:50 → 03:31 | 21:06 | 64 min | 21:04 | 0 min | 20 Jul |
| Durban | 02:50 → 04:31 | 17:16 | 108 min | 17:17 | 0 min | 20 Jul |
| Dubai | 04:50 → 06:31 | 19:09 | 84 min | 19:09 | 0 min | 20 Jul |
| Delhi | 06:20 → 08:01 | 19:19 | 82 min | 19:18 | 0 min | 20 Jul |
| Kolkata | 06:20 → 08:01 | 18:22 | 85 min | 18:22 | 0 min | 20 Jul |
| Singapore | 08:20 → 10:01 | 18:46 | 95 min | 18:46 | 0 min | 20 Jul |
| Sydney | 10:50 → 12:31 | 17:07 | 111 min | 17:07 | 0 min | 20 Jul |
| Suva | 12:50 → 14:31 | 17:48 | 103 min | 17:48 | 0 min | 20 Jul |