Ruling · Gaurī Tṛtīyā (Gangaur) · 2014

Wednesday 2 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 617 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 1 April

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:58  12:46 madhyāhna ends
11:1011:3411:5812:2212:4613:1013:34

0 of 48 minutes covered

Midday of Wednesday 2 April

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:58  12:46 madhyāhna ends
11:1011:3411:5812:2212:4613:1013:34

48 of 48 minutes covered

Tṛtīyā presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 23:39 on Tue 1 Apr to 23:03 on Wed 2 Apr.

    2014-04-01T15:39:18Z → 2014-04-02T15:02:45Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:58–12:46 on the 1st, 11:58–12:46 on the 2nd.

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

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 0 of 48 minutes on the 1st and 48 of 48 on the 2nd.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 36995 s

  5. 05

    Ruling

    Gaurī Tṛtīyā, Baoding, 2014: Wednesday 2 April.

    confidence: determinate

Say it like this

In Baoding, Gaurī Tṛtīyā (Gangaur) 2014 falls on Wednesday 2 April. Tṛtīyā runs from 23:39 on Tue 1 Apr to 23:03 on Wed 2 Apr and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2014/gauri-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 2 Apr
Ahargaṇa, classicalDisc centre, no refractionWed 2 Apr
compat-drikpanchangComparison profileWed 2 Apr
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/gauri-tritiya · ruleset 2026.3-draft

Month
Caitra, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 102

“S 3 Dolotsava, Gauri trtiya, Andolana trtiya, Saubhagya sayana vrata (paraviddha), Sarhul (Bihar).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 1stCoveredMadhyāhna 2ndCoveredRuled
Los Angeles08:39 → 08:0312:3348 min12:330 min1 Apr
Chicago10:39 → 10:0312:3148 min12:300 min1 Apr
Jersey City11:39 → 11:0312:3648 min12:360 min1 Apr
Port of Spain11:39 → 11:0311:4648 min11:460 min1 Apr
London16:39 → 16:0312:410 min12:4148 min2 Apr
Durban17:39 → 17:0311:360 min11:3548 min2 Apr
Dubai19:39 → 19:0311:590 min11:5948 min2 Apr
Delhi21:09 → 20:3312:010 min12:0148 min2 Apr
Kolkata21:09 → 20:3311:170 min11:1648 min2 Apr
Singapore23:39 → 23:0312:450 min12:4448 min2 Apr
Sydney02:39 → 02:0312:350 min12:3548 min2 Apr
Suva03:39 → 03:0311:460 min11:4648 min2 Apr
Profile · tradition
pac-rp@2026.1 · smarta
Rule
gauri-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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