Ruling · Māghī Pūrṇimā · 2015

Tuesday 3 February

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 299 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 Tuesday 3 February

Taken. The only midday Pūrṇimā reaches.

madhyāhna begins 12:08  12:56 madhyāhna ends
11:2011:4412:0812:3212:5613:2013:44

48 of 48 minutes covered

Midday of Wednesday 4 February

Pūrṇimā is absent from madhyāhna. Not taken.

madhyāhna begins 12:08  12:56 madhyāhna ends
11:2011:4412:0812:3212:5613:2013:44

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 05:02 on Tue 3 Feb to 07:09 on Wed 4 Feb.

    2015-02-02T21:02:00Z → 2015-02-03T23:08:56Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:08–12:56 on the 3rd, 12:08–12:56 on the 4th.

    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 3rd and 0 of 48 on the 4th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 17957 s

  5. 05

    Ruling

    Māghī Pūrṇimā, Baoding, 2015: Tuesday 3 February.

    confidence: determinate

Say it like this

In Baoding, Māghī Pūrṇimā 2015 falls on Tuesday 3 February. Pūrṇimā runs from 05:02 on Tue 3 Feb to 07:09 on Wed 4 Feb and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2015/maghi-purnima · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 3 Feb
Ahargaṇa, classicalDisc centre, no refractionTue 3 Feb
compat-drikpanchangComparison profileTue 3 Feb
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/maghi-purnima · ruleset 2026.3-draft

Month
Māgha, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 105

“S 15 Maghi purnima (paraviddha)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāMadhyāhna 2ndCoveredMadhyāhna 3rdCoveredRuled
Los Angeles13:02 → 15:0911:430 min11:4348 min3 Feb
Chicago15:02 → 17:0911:410 min11:4148 min3 Feb
Jersey City16:02 → 18:0911:460 min11:4648 min3 Feb
Port of Spain17:02 → 19:0911:560 min11:5648 min3 Feb
London21:02 → 23:0911:500 min11:5148 min3 Feb
Durban23:02 → 01:0911:450 min11:4548 min3 Feb
Dubai01:02 → 03:0912:090 min12:0948 min3 Feb
Delhi02:32 → 04:3912:110 min12:1148 min3 Feb
Kolkata02:32 → 04:3911:260 min11:2648 min3 Feb
Singapore05:02 → 07:0912:540 min12:5448 min3 Feb
Sydney08:02 → 10:0912:450 min12:4548 min3 Feb
Suva09:02 → 11:0911:560 min11:5648 min3 Feb
Profile · tradition
pac-rp@2026.1 · smarta
Rule
maghi-purnima@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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