Ruling · Vyāsa Pūjā · 2073

Wednesday 19 July

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 302 minutes.

Decide it for

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

The two mornings

One ghaṭī is 24 minutes. The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas.

Morning of Tuesday 18 July

Pūrṇimā is absent from the first three muhūrtas after sunrise. Not taken.

05:08 sunrisethree muhūrtas on 08:03
04:4405:0805:3205:5606:2006:4407:0807:3207:5608:20

0 of 175 minutes covered

Morning of Wednesday 19 July

Taken. The only morning Pūrṇimā reaches.

05:09 sunrisethree muhūrtas on 08:03
04:4505:0905:3305:5706:2106:4507:0907:3307:5708:21

174 of 174 minutes covered

Pūrṇimā presentThe first three muhūrtas after sunrise, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 13:38 on Tue 18 Jul to 13:05 on Wed 19 Jul.

    2073-07-18T05:38:23Z → 2073-07-19T05:05:25Z

  2. 02

    Kāla

    The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 05:08–08:03 on the 18th, 05:09–08:03 on the 19th.

    udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must hold through the first three muhūrtas after sunrise. It covers 0 of 175 minutes on the 18th and 174 of 174 on the 19th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 18130 s

  5. 05

    Ruling

    Vyāsa Pūjā, Baoding, 2073: Wednesday 19 July.

    confidence: determinate

Say it like this

In Baoding, Vyāsa Pūjā 2073 falls on Wednesday 19 July. Pūrṇimā runs from 13:38 on Tue 18 Jul to 13:05 on Wed 19 Jul and covers all of the first three muhūrtas after sunrise that morning.

ahargana.org/baoding/festivals/2073/vyasa-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 19 Jul
Ahargaṇa, classicalDisc centre, no refractionWed 19 Jul
compat-drikpanchangComparison profileWed 19 Jul
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/vyasa-puja · ruleset 2026.3-draft

Month
Āṣāḍha, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
The first three muhūrtas after sunrise
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 102

“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.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSunrise 18thCoveredSunrise 19thCoveredRuled
Los Angeles22:38 → 22:0505:56169 min05:560 min18 Jul
Chicago00:38 → 00:0505:33178 min05:330 min18 Jul
Jersey City01:38 → 01:0505:42176 min05:420 min18 Jul
Port of Spain01:38 → 01:0505:53152 min05:530 min18 Jul
London06:38 → 06:0505:06100 min05:0758 min18 Jul
Durban07:38 → 07:0506:4976 min06:4917 min18 Jul
Dubai09:38 → 09:0505:400 min05:41162 min19 Jul
Delhi11:08 → 10:3505:350 min05:36165 min19 Jul
Kolkata11:08 → 10:3505:030 min05:03160 min19 Jul
Singapore13:38 → 13:0507:060 min07:06146 min19 Jul
Sydney15:38 → 15:0506:570 min06:57122 min19 Jul
Suva17:38 → 17:0506:380 min06:38134 min19 Jul
Profile · tradition
pac-rp@2026.1 · smarta
Rule
vyasa-puja@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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