Ruling · Govatsa Dvādaśī (Vasu Baras) · 2064

Wednesday 5 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 44 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two evenings

One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.

Evening of Wednesday 5 November

Taken. The only evening Dvādaśī reaches.

17:13 sunsetpradoṣa ends 19:02
Dvādaśī begins 17:56:42
16:4917:1317:3718:0118:2518:4919:13

65 of 109 minutes covered, the last 65

Evening of Thursday 6 November

Dvādaśī is absent from pradoṣa. Not taken.

17:12 sunsetpradoṣa ends 19:01
16:4817:1217:3618:0018:2418:4819:12

0 of 109 minutes covered

Dvādaśī presentPradoṣa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Dvādaśī runs from 17:57 on Wed 5 Nov to 14:47 on Thu 6 Nov.

    2064-11-05T09:56:43Z → 2064-11-06T06:46:33Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:13–19:02 on the 5th, 17:12–19:01 on the 6th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Dvādaśī must be present during pradoṣa. It covers 65 of 109 minutes on the 5th and 0 of 109 on the 6th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

    Only one evening qualifies. No tie-break is needed.

    priority: purvaviddha → only-day · margin 2635 s

  5. 05

    Ruling

    Govatsa Dvādaśī, Baoding, 2064: Wednesday 5 November.

    confidence: determinate

Say it like this

In Baoding, Govatsa Dvādaśī (Vasu Baras) 2064 falls on Wednesday 5 November. Dvādaśī runs from 17:57 on Wed 5 Nov to 14:47 on Thu 6 Nov and covers 65 of 109 minutes of pradoṣa that evening.

ahargana.org/baoding/festivals/2064/govatsa-dvadashi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 5 Nov
Ahargaṇa, classicalDisc centre, no refractionWed 5 Nov
compat-drikpanchangComparison profileWed 5 Nov
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/govatsa-dvadashi · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Dvādaśī
Kāla
Pradoṣa
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 104

“K 12 Govatsa dvadasi (pradosa vyapini). If occurs on two days, it is to be observed on the first day.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceDvādaśīSunset 5thCoveredSunset 6thCoveredRuled
Los Angeles01:57 → 22:4716:56107 min16:550 min5 Nov
Chicago03:57 → 00:4716:39111 min16:380 min5 Nov
Jersey City04:57 → 01:4716:47110 min16:460 min5 Nov
Port of Spain05:57 → 02:4717:4198 min17:400 min5 Nov
London09:57 → 06:4716:25117 min16:230 min5 Nov
Durban11:57 → 08:4718:2185 min18:220 min5 Nov
Dubai13:57 → 10:4717:35103 min17:350 min5 Nov
Delhi15:27 → 12:1717:32105 min17:320 min5 Nov
Kolkata15:27 → 12:1716:56102 min16:560 min5 Nov
Singapore17:57 → 14:4718:5096 min18:500 min5 Nov
Sydney20:57 → 17:4719:270 min19:280 min5 Nov
Suva21:57 → 18:4718:150 min18:1531 min6 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
govatsa-dvadashi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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