Ruling · Vyāsa Pūjā · 2080

Tuesday 2 July

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 130 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 Monday 1 July

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

04:58 sunrisethree muhūrtas on 07:55
04:3404:5805:2205:4606:1006:3406:5807:2207:4608:10

0 of 178 minutes covered

Morning of Tuesday 2 July

Taken. The only morning Pūrṇimā reaches.

04:58 sunrisethree muhūrtas on 07:56
04:3404:5805:2205:4606:1006:3406:5807:2207:4608:10

178 of 178 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 10:05 on Mon 1 Jul to 12:10 on Tue 2 Jul.

    2080-07-01T02:05:08Z → 2080-07-02T04:10:08Z

  2. 02

    Kāla

    The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 04:58–07:55 on the 1st, 04:58–07:56 on the 2nd.

    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 178 minutes on the 1st and 178 of 178 on the 2nd.

    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 7778 s

  5. 05

    Ruling

    Vyāsa Pūjā, Baoding, 2080: Tuesday 2 July.

    confidence: determinate

Say it like this

In Baoding, Vyāsa Pūjā 2080 falls on Tuesday 2 July. Pūrṇimā runs from 10:05 on Mon 1 Jul to 12:10 on Tue 2 Jul and covers all of the first three muhūrtas after sunrise that morning.

ahargana.org/baoding/festivals/2080/vyasa-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 2 Jul
Ahargaṇa, classicalDisc centre, no refractionTue 2 Jul
compat-drikpanchangComparison profileTue 2 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 1stCoveredSunrise 2ndCoveredRuled
Los Angeles19:05 → 21:1005:46172 min05:470 min1 Jul
Chicago21:05 → 23:1005:21182 min05:210 min1 Jul
Jersey City22:05 → 00:1005:30180 min05:310 min1 Jul
Port of Spain22:05 → 00:1005:49153 min05:490 min1 Jul
London03:05 → 05:1004:49198 min04:5020 min1 Jul
Durban04:05 → 06:1006:53123 min06:530 min1 Jul
Dubai06:05 → 08:1005:33132 min05:34156 min1 Jul
Delhi07:35 → 09:4005:2840 min05:28167 min2 Jul
Kolkata07:35 → 09:4004:563 min04:57162 min2 Jul
Singapore10:05 → 12:1007:030 min07:04146 min2 Jul
Sydney12:05 → 14:1007:020 min07:02119 min2 Jul
Suva14:05 → 16:1006:390 min06:39133 min2 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

About Ahargaṇa