Ruling · Karaka Caturthī (Karwa Chauth) · 1944

Thursday 5 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 185 minutes.

Decide it for

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

The two moonrises

One ghaṭī is 24 minutes. The moonrise is read as disc centre, 31′.

Moonrise of Wednesday 4 October

Caturthī does not hold at moonrise. Not taken.

20:41 moonrise
19:2919:5320:1720:4121:0521:2921:53

Absent at moonrise

Moonrise of Thursday 5 October

Taken. The only moonrise Caturthī holds at.

21:21 moonrise
20:0920:3320:5721:2121:4522:0922:33

Holds at moonrise

Caturthī presentMoonrise, the instant the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Caturthī runs from 02:54 on Thu 5 Oct to 00:25 on Fri 6 Oct.

    1944-10-04T17:53:39Z → 1944-10-05T15:25:21Z

  2. 02

    Kāla

    Moonrise is at 20:41 on the 4th and 21:21 on the 5th.

    moonrise: disc centre, 31′

  3. 03

    Rule

    Caturthī must be current at moonrise. It is not on the 4th and is on the 5th.

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

  4. 04

    Tie-break

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

    priority: purvaviddha → only-day · margin 11090 s

  5. 05

    Ruling

    Karaka Caturthī, Baoding, 1944: Thursday 5 October.

    confidence: determinate

Say it like this

In Baoding, Karaka Caturthī (Karwa Chauth) 1944 falls on Thursday 5 October. Caturthī runs from 02:54 on Thu 5 Oct to 00:25 on Fri 6 Oct and is current at moonrise that day.

ahargana.org/baoding/festivals/1944/karaka-chaturthi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 5 Oct
Ahargaṇa, classicalDisc centre, no refractionThu 5 Oct
compat-drikpanchangComparison profileThu 5 Oct
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/karaka-chaturthi · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Caturthī
Kāla
Moonrise
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 104

“K 4 Karaka caturthi (current at moon-rise, if occurs on two successive days, it is to be observed on the first day)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceCaturthīMoonrise 4thCoveredMoonrise 5thCoveredRuled
Los Angeles10:54 → 08:2520:49holds21:33no4 Oct
Chicago12:54 → 10:2520:30holds21:10no4 Oct
Jersey City13:54 → 11:2520:37holds21:16no4 Oct
Port of Spain14:54 → 12:2521:24holds22:15no4 Oct
London18:54 → 16:2520:12holds20:43no4 Oct
Durban19:54 → 17:2520:42holds21:47no4 Oct
Dubai21:54 → 19:2520:05no20:52no4 Oct
Delhi00:24 → 21:5521:01no21:46holds5 Oct
Kolkata00:24 → 21:5520:22no21:09holds5 Oct
Singapore02:54 → 00:2522:07no23:01holds5 Oct
Sydney03:54 → 01:2520:23no21:31holds5 Oct
Suva05:54 → 03:2520:13no21:14holds5 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
karaka-chaturthi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa