Ruling · Rambhā Tṛtīyā · 1936

Saturday 23 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 536 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 Friday 22 May

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:51  12:39 madhyāhna ends
11:0311:2711:5112:1512:3913:0313:27

0 of 48 minutes covered

Midday of Saturday 23 May

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:51  12:39 madhyāhna ends
11:0311:2711:5112:1512:3913:0313:27

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 23:20 on Fri 22 May to 21:35 on Sat 23 May.

    1936-05-22T15:20:11Z → 1936-05-23T13:34:39Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:51–12:39 on the 22nd, 11:51–12:39 on the 23rd.

    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 22nd and 48 of 48 on the 23rd.

    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 32141 s

  5. 05

    Ruling

    Rambhā Tṛtīyā, Baoding, 1936: Saturday 23 May.

    confidence: determinate

Say it like this

In Baoding, Rambhā Tṛtīyā 1936 falls on Saturday 23 May. Tṛtīyā runs from 23:20 on Fri 22 May to 21:35 on Sat 23 May and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1936/rambha-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 23 May
Ahargaṇa, classicalDisc centre, no refractionSat 23 May
compat-drikpanchangComparison profileSat 23 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 22ndCoveredMadhyāhna 23rdCoveredRuled
Los Angeles07:20 → 05:3511:2648 min11:260 min22 May
Chicago10:20 → 08:3512:2348 min12:230 min22 May
Jersey City11:20 → 09:3512:2948 min12:290 min22 May
Port of Spain11:20 → 09:3511:3948 min11:390 min22 May
London16:20 → 14:3512:330 min12:3448 min23 May
Durban17:20 → 15:3511:280 min11:2848 min23 May
Dubai19:20 → 17:3511:510 min11:5148 min23 May
Delhi20:50 → 19:0511:540 min11:5448 min23 May
Kolkata20:50 → 19:0511:090 min11:0948 min23 May
Singapore22:40 → 20:5511:570 min11:5748 min23 May
Sydney01:20 → 23:3511:280 min11:2848 min23 May
Suva03:20 → 01:3511:390 min11:3948 min23 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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