Ruling · Māghī Pūrṇimā · 2040

Monday 27 February

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 187 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 Monday 27 February

Taken. The only midday Pūrṇimā reaches.

madhyāhna begins 12:07  12:55 madhyāhna ends
11:1911:4312:0712:3112:5513:1913:43

48 of 48 minutes covered

Midday of Tuesday 28 February

Pūrṇimā is absent from madhyāhna. Not taken.

madhyāhna begins 12:07  12:55 madhyāhna ends
11:1911:4312:0712:3112:5513:1913:43

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 08:09 on Mon 27 Feb to 09:00 on Tue 28 Feb.

    2040-02-27T00:08:42Z → 2040-02-28T00:59:36Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:07–12:55 on the 27th, 12:07–12:55 on the 28th.

    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 27th and 0 of 48 on the 28th.

    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 11248 s

  5. 05

    Ruling

    Māghī Pūrṇimā, Baoding, 2040: Monday 27 February.

    confidence: determinate

Say it like this

In Baoding, Māghī Pūrṇimā 2040 falls on Monday 27 February. Pūrṇimā runs from 08:09 on Mon 27 Feb to 09:00 on Tue 28 Feb and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2040/maghi-purnima · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 27 Feb
Ahargaṇa, classicalDisc centre, no refractionMon 27 Feb
compat-drikpanchangComparison profileMon 27 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 27thCoveredMadhyāhna 28thCoveredRuled
Los Angeles16:09 → 17:0011:4248 min11:420 min27 Feb
Chicago18:09 → 19:0011:4048 min11:390 min27 Feb
Jersey City19:09 → 20:0011:4548 min11:450 min27 Feb
Port of Spain20:09 → 21:0011:5548 min11:550 min27 Feb
London00:09 → 01:0011:5048 min11:500 min27 Feb
Durban02:09 → 03:0011:4448 min11:440 min27 Feb
Dubai04:09 → 05:0012:0848 min12:080 min27 Feb
Delhi05:39 → 06:3012:1048 min12:100 min27 Feb
Kolkata05:39 → 06:3011:2548 min11:250 min27 Feb
Singapore08:09 → 09:0012:5348 min12:530 min27 Feb
Sydney11:09 → 12:0012:4448 min12:440 min27 Feb
Suva12:09 → 13:0011:5534 min11:5548 min28 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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