Ruling · Rambhā Tṛtīyā · 1941

Thursday 29 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 250 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 Wednesday 28 May

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 12:51  13:39 madhyāhna ends
12:0312:2712:5113:1513:3914:0314:27

0 of 48 minutes covered

Midday of Thursday 29 May

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 12:52  13:40 madhyāhna ends
12:0412:2812:5213:1613:4014:0414:28

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 17:49 on Wed 28 May to 19:03 on Thu 29 May.

    1941-05-28T08:49:29Z → 1941-05-29T10:02:51Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:51–13:39 on the 28th, 12:52–13:40 on the 29th.

    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 28th and 48 of 48 on the 29th.

    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: purvaviddha → only-day · margin 15006 s

  5. 05

    Ruling

    Rambhā Tṛtīyā, Baoding, 1941: Thursday 29 May.

    confidence: determinate

Say it like this

In Baoding, Rambhā Tṛtīyā 1941 falls on Thursday 29 May. Tṛtīyā runs from 17:49 on Wed 28 May to 19:03 on Thu 29 May and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1941/rambha-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 29 May
Ahargaṇa, classicalDisc centre, no refractionThu 29 May
compat-drikpanchangComparison profileThu 29 May
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/rambha-tritiya · ruleset 2026.3-draft

Month
Jyeṣṭha, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 102

“S 3 Rambha trtiya (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 28thCoveredMadhyāhna 29thCoveredRuled
Los Angeles00:49 → 02:0311:2648 min11:260 min28 May
Chicago03:49 → 05:0312:2448 min12:240 min28 May
Jersey City04:49 → 06:0312:3048 min12:300 min28 May
Port of Spain04:49 → 06:0311:3948 min11:390 min28 May
London10:49 → 12:0313:3448 min13:340 min28 May
Durban10:49 → 12:0311:2948 min11:2934 min28 May
Dubai12:49 → 14:0311:520 min11:5248 min29 May
Delhi14:19 → 15:3311:540 min11:5448 min29 May
Kolkata14:19 → 15:3311:100 min11:1048 min29 May
Singapore16:09 → 17:2311:580 min11:5848 min29 May
Sydney18:49 → 20:0311:280 min11:2848 min29 May
Suva20:49 → 22:0311:390 min11:3948 min29 May
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rambha-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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