Ruling · Vyāsa Pūjā · 2084

Monday 17 July

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 20 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 17 July

Taken. The only morning Pūrṇimā reaches.

05:08 sunrisethree muhūrtas on 08:03
Pūrṇimā begins 04:48:10
04:4405:0805:3205:5606:2006:4407:0807:3207:5608:20

175 of 175 minutes covered

Morning of Tuesday 18 July

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

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

0 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 04:48 on Mon 17 Jul to 01:03 on Tue 18 Jul.

    2084-07-16T20:48:10Z → 2084-07-17T17:03:05Z

  2. 02

    Kāla

    The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 05:08–08:03 on the 17th, 05:09–08:03 on the 18th.

    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 175 of 175 minutes on the 17th and 0 of 174 on the 18th.

    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 1181 s

  5. 05

    Ruling

    Vyāsa Pūjā, Baoding, 2084: Monday 17 July.

    confidence: determinate

Say it like this

In Baoding, Vyāsa Pūjā 2084 falls on Monday 17 July. Pūrṇimā runs from 04:48 on Mon 17 Jul to 01:03 on Tue 18 Jul and covers all of the first three muhūrtas after sunrise that morning.

ahargana.org/baoding/festivals/2084/vyasa-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 17 Jul
Ahargaṇa, classicalDisc centre, no refractionMon 17 Jul
compat-drikpanchangComparison profileMon 17 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 16thCoveredSunrise 17thCoveredRuled
Los Angeles13:48 → 10:0305:550 min05:55170 min17 Jul
Chicago15:48 → 12:0305:310 min05:32178 min17 Jul
Jersey City16:48 → 13:0305:400 min05:41177 min17 Jul
Port of Spain16:48 → 13:0305:530 min05:53152 min17 Jul
London21:48 → 18:0305:040 min05:05193 min17 Jul
Durban22:48 → 19:0306:500 min06:50125 min17 Jul
Dubai00:48 → 21:0305:400 min05:40162 min17 Jul
Delhi02:18 → 22:3305:350 min05:35165 min17 Jul
Kolkata02:18 → 22:3305:020 min05:03160 min17 Jul
Singapore04:48 → 01:0307:060 min07:06146 min17 Jul
Sydney06:48 → 03:0306:580 min06:58122 min17 Jul
Suva08:48 → 05:0306:390 min06:384 min17 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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