Ruling · Māghī Pūrṇimā · 1914

Tuesday 10 February

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 472 minutes.

Decide it for

BaodingDelhiKolkataSingaporeSydneyJersey City

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 10 February

Taken. The only midday Pūrṇimā reaches.

madhyāhna begins 12:09  12:57 madhyāhna ends
11:2111:4512:0912:3312:5713:2113:45

48 of 48 minutes covered

Midday of Wednesday 11 February

Pūrṇimā is absent from madhyāhna. Not taken.

madhyāhna begins 12:09  12:57 madhyāhna ends
11:2111:4512:0912:3312:5713:2113:45

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 04:17 on Tue 10 Feb to 01:34 on Wed 11 Feb.

    1914-02-09T20:17:13Z → 1914-02-10T17:34:20Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:09–12:57 on the 10th, 12:09–12:57 on the 11th.

    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 10th and 0 of 48 on the 11th.

    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 28295 s

  5. 05

    Ruling

    Māghī Pūrṇimā, Baoding, 1914: Tuesday 10 February.

    confidence: determinate

Say it like this

In Baoding, Māghī Pūrṇimā 1914 falls on Tuesday 10 February. Pūrṇimā runs from 04:17 on Tue 10 Feb to 01:34 on Wed 11 Feb and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1914/maghi-purnima · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 10 Feb
Ahargaṇa, classicalDisc centre, no refractionTue 10 Feb
compat-drikpanchangComparison profileTue 10 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 9thCoveredMadhyāhna 10thCoveredRuled
Los Angeles12:17 → 09:3411:4414 min11:440 min9 Feb
Chicago14:17 → 11:3411:410 min11:410 min10 Feb
Jersey City15:17 → 12:3411:470 min11:4747 min10 Feb
Port of Spain16:17 → 13:3411:570 min11:5748 min10 Feb
London20:17 → 17:3411:510 min11:5148 min10 Feb
Durban22:17 → 19:3411:460 min11:4648 min10 Feb
Dubai23:58 → 21:1511:500 min11:5048 min10 Feb
Delhi01:47 → 23:0412:120 min12:1248 min10 Feb
Kolkata01:47 → 23:0411:270 min11:2748 min10 Feb
Singapore03:17 → 00:3411:550 min11:5548 min10 Feb
Sydney06:17 → 03:3411:450 min11:4548 min10 Feb
Suva08:12 → 05:2911:520 min11:5248 min10 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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