Ruling · Rambhā Tṛtīyā · 2049

Thursday 3 June

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 455 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 Thursday 3 June

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:53  12:41 madhyāhna ends
11:0511:2911:5312:1712:4113:0513:29

48 of 48 minutes covered

Midday of Friday 4 June

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:53  12:41 madhyāhna ends
11:0511:2911:5312:1712:4113:0513:29

0 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 01:55 on Thu 3 Jun to 04:18 on Fri 4 Jun.

    2049-06-02T17:55:27Z → 2049-06-03T20:17:45Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 3rd, 11:53–12:41 on the 4th.

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

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 3rd and 0 of 48 on the 4th.

    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 27301 s

  5. 05

    Ruling

    Rambhā Tṛtīyā, Baoding, 2049: Thursday 3 June.

    confidence: determinate

Say it like this

In Baoding, Rambhā Tṛtīyā 2049 falls on Thursday 3 June. Tṛtīyā runs from 01:55 on Thu 3 Jun to 04:18 on Fri 4 Jun and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2049/rambha-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 3 Jun
Ahargaṇa, classicalDisc centre, no refractionThu 3 Jun
compat-drikpanchangComparison profileThu 3 Jun
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 2ndCoveredMadhyāhna 3rdCoveredRuled
Los Angeles10:55 → 13:1812:2748 min12:2748 min2 Jun
Chicago12:55 → 15:1812:2518 min12:2548 min2 Jun
Jersey City13:55 → 16:1812:310 min12:3148 min3 Jun
Port of Spain13:55 → 16:1811:400 min11:4048 min3 Jun
London18:55 → 21:1812:350 min12:3548 min3 Jun
Durban19:55 → 22:1811:300 min11:3048 min3 Jun
Dubai21:55 → 00:1811:530 min11:5348 min3 Jun
Delhi23:25 → 01:4811:550 min11:5548 min3 Jun
Kolkata23:25 → 01:4811:110 min11:1148 min3 Jun
Singapore01:55 → 04:1812:390 min12:3948 min3 Jun
Sydney03:55 → 06:1811:290 min11:2948 min3 Jun
Suva05:55 → 08:1811:400 min11:4148 min3 Jun
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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