Ruling · Caitrī Pūrṇimā · 2094

Wednesday 31 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 225 minutes.

Decide it for

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

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Wednesday 31 March

Taken. The only midday Pūrṇimā reaches.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

48 of 48 minutes covered

Midday of Thursday 1 April

Pūrṇimā is absent from madhyāhna. Not taken.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

0 of 48 minutes covered

Pūrṇimā presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 07:00 on Wed 31 Mar to 08:13 on Thu 1 Apr.

    2094-03-30T23:00:03Z → 2094-04-01T00:13:15Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 31st, 11:59–12:47 on the 1st.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must be present during madhyāhna. It covers 48 of 48 minutes on the 31st and 0 of 48 on the 1st.

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

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 13520 s

  5. 05

    Ruling

    Caitrī Pūrṇimā, Baoding, 2094: Wednesday 31 March.

    confidence: determinate

Say it like this

In Baoding, Caitrī Pūrṇimā 2094 falls on Wednesday 31 March. Pūrṇimā runs from 07:00 on Wed 31 Mar to 08:13 on Thu 1 Apr and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2094/chaitri-purnima · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 31 Mar
Ahargaṇa, classicalDisc centre, no refractionWed 31 Mar
compat-drikpanchangComparison profileWed 31 Mar
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/chaitri-purnima · ruleset 2026.3-draft

Month
Caitra, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 102

“S 15 Caitri purnima (paraviddha), Hanumat jayanti, Oli ending (Jain).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāMadhyāhna 30thCoveredMadhyāhna 1stCoveredRuled
Los Angeles16:00 → 17:1312:340 min12:330 min31 Mar
Chicago18:00 → 19:1312:310 min12:310 min31 Mar
Jersey City19:00 → 20:1312:370 min12:370 min31 Mar
Port of Spain19:00 → 20:1311:470 min11:460 min31 Mar
London00:00 → 01:1312:420 min12:410 min31 Mar
Durban01:00 → 02:1311:360 min11:360 min31 Mar
Dubai03:00 → 04:1312:000 min11:590 min31 Mar
Delhi04:30 → 05:4312:020 min12:010 min31 Mar
Kolkata04:30 → 05:4311:170 min11:170 min31 Mar
Singapore07:00 → 08:1312:450 min12:450 min31 Mar
Sydney10:00 → 11:1312:360 min12:350 min31 Mar
Suva11:00 → 12:1311:470 min11:4627 min1 Apr
Profile · tradition
pac-rp@2026.1 · smarta
Rule
chaitri-purnima@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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