Ruling · Kārtikī Pūrṇimā · 2080

Wednesday 27 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 45 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 26 November

Pūrṇimā is absent from madhyāhna. Not taken.

madhyāhna begins 11:42  12:30 madhyāhna ends
10:5411:1811:4212:0612:3012:5413:18

0 of 48 minutes covered

Midday of Wednesday 27 November

Taken. The only midday Pūrṇimā reaches.

madhyāhna begins 11:42  12:30 madhyāhna ends
Pūrṇimā ends 13:15:16
10:5411:1811:4212:0612:3012:5413:18

48 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 15:05 on Tue 26 Nov to 13:15 on Wed 27 Nov.

    2080-11-26T07:05:26Z → 2080-11-27T05:15:16Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:42–12:30 on the 26th, 11:42–12:30 on the 27th.

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

  3. 03

    Rule

    Pūrṇimā must be present during madhyāhna. It covers 0 of 48 minutes on the 26th and 48 of 48 on the 27th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 2721 s

  5. 05

    Ruling

    Kārtikī Pūrṇimā, Baoding, 2080: Wednesday 27 November.

    confidence: determinate

Say it like this

In Baoding, Kārtikī Pūrṇimā 2080 falls on Wednesday 27 November. Pūrṇimā runs from 15:05 on Tue 26 Nov to 13:15 on Wed 27 Nov and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2080/kartiki-purnima · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 27 Nov
Ahargaṇa, classicalDisc centre, no refractionWed 27 Nov
compat-drikpanchangComparison profileWed 27 Nov
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/kartiki-purnima · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāMadhyāhna 26thCoveredMadhyāhna 27thCoveredRuled
Los Angeles23:05 → 21:1511:1748 min11:170 min26 Nov
Chicago01:05 → 23:1511:1448 min11:150 min26 Nov
Jersey City02:05 → 00:1511:2048 min11:200 min26 Nov
Port of Spain03:05 → 01:1511:3048 min11:300 min26 Nov
London07:05 → 05:1511:2448 min11:240 min26 Nov
Durban09:05 → 07:1511:2048 min11:200 min26 Nov
Dubai11:05 → 09:1511:4248 min11:430 min26 Nov
Delhi12:35 → 10:4511:450 min11:450 min27 Nov
Kolkata12:35 → 10:4511:000 min11:000 min27 Nov
Singapore15:05 → 13:1512:280 min12:2947 min27 Nov
Sydney18:05 → 16:1512:190 min12:1948 min27 Nov
Suva19:05 → 17:1511:300 min11:3048 min27 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
kartiki-purnima@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa