Evening of Thursday 6 February
Taken. The only evening Caturthī reaches.
17:45 sunsetpradoṣa ends 19:34
17:2117:4518:0918:3318:5719:2119:45
109 of 109 minutes covered
Ruling · Tila Caturthī · 2087
Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 280 minutes.
One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.
Evening of Thursday 6 February
Taken. The only evening Caturthī reaches.
109 of 109 minutes covered
Evening of Friday 7 February
Caturthī is absent from pradoṣa. Not taken.
0 of 108 minutes covered
Aṅga
Caturthī runs from 13:05 on Thu 6 Feb to 10:30 on Fri 7 Feb.
2087-02-06T05:05:27Z → 2087-02-07T02:29:39Z
Kāla
Pradoṣa is 2 muhūrtas after sunset: 17:45–19:34 on the 6th, 17:46–19:34 on the 7th.
pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Caturthī must be present during pradoṣa. It covers 109 of 109 minutes on the 6th and 0 of 108 on the 7th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Only one evening qualifies. No tie-break is needed.
priority: unstated → only-day · margin 16771 s
Ruling
Tila Caturthī, Baoding, 2087: Thursday 6 February.
confidence: determinate
In Baoding, Tila Caturthī 2087 falls on Thursday 6 February. Caturthī runs from 13:05 on Thu 6 Feb to 10:30 on Fri 7 Feb and covers all of pradoṣa that evening.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 6 Feb |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 6 Feb |
| compat-drikpanchang | Comparison profile | Thu 6 Feb |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/tila-chaturthi · ruleset 2026.3-draft
“S 4 Tila caturthi and Kunda caturthi (pradosavyapini), Varada caturthi (Bengal & Orissa), Ganesa caturthi, Ganesa jayanti (madhyahnavyapini purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Caturthī | Sunset 6th | Covered | Sunset 7th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 21:05 → 18:30 | 17:29 | 61 min | 17:30 | 0 min | 6 Feb |
| Chicago | 23:05 → 20:30 | 17:13 | 110 min | 17:14 | 0 min | 6 Feb |
| Jersey City | 00:05 → 21:30 | 17:20 | 109 min | 17:22 | 0 min | 6 Feb |
| Port of Spain | 01:05 → 22:30 | 18:12 | 98 min | 18:12 | 0 min | 6 Feb |
| London | 05:05 → 02:30 | 16:59 | 116 min | 17:01 | 0 min | 6 Feb |
| Durban | 07:05 → 04:30 | 18:50 | 85 min | 18:50 | 0 min | 6 Feb |
| Dubai | 09:05 → 06:30 | 18:07 | 103 min | 18:08 | 0 min | 6 Feb |
| Delhi | 10:35 → 08:00 | 18:04 | 104 min | 18:05 | 0 min | 6 Feb |
| Kolkata | 10:35 → 08:00 | 17:28 | 102 min | 17:28 | 0 min | 6 Feb |
| Singapore | 13:05 → 10:30 | 19:21 | 96 min | 19:21 | 0 min | 6 Feb |
| Sydney | 16:05 → 13:30 | 19:56 | 84 min | 19:55 | 0 min | 6 Feb |
| Suva | 17:05 → 14:30 | 18:45 | 90 min | 18:44 | 0 min | 6 Feb |