Ruling · Rathayātrā · 2074

Tuesday 26 June

Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 657 minutes.

Decide it for

46°35′ N 125°00′ E · Asia/Shanghai · GeoNames 2037860

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Tuesday 26 June

Taken. The only midday Dvitīyā reaches.

madhyāhna begins 11:19  12:07 madhyāhna ends
10:3110:5511:1911:4312:0712:3112:55

48 of 48 minutes covered

Midday of Wednesday 27 June

Dvitīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:19  12:07 madhyāhna ends
10:3110:5511:1911:4312:0712:3112:55

0 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Dvitīyā runs from 23:12 on Mon 25 Jun to 00:22 on Wed 27 Jun.

    2074-06-25T15:12:20Z → 2074-06-26T16:22:26Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:19–12:07 on the 26th, 11:19–12:07 on the 27th.

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

  3. 03

    Rule

    Dvitīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 26th and 0 of 48 on the 27th.

    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: paraviddha → only-day · margin 39413 s

  5. 05

    Ruling

    Rathayātrā, Daqing, 2074: Tuesday 26 June.

    confidence: determinate

Say it like this

In Daqing, Rathayātrā 2074 falls on Tuesday 26 June. Dvitīyā runs from 23:12 on Mon 25 Jun to 00:22 on Wed 27 Jun and covers all of madhyāhna that midday.

ahargana.org/daqing/festivals/2074/rathayatra · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 26 Jun
Ahargaṇa, classicalDisc centre, no refractionTue 26 Jun
compat-drikpanchangComparison profileTue 26 Jun
No institution has a recorded ruling for Daqing.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/rathayatra · ruleset 2026.3-draft

Month
Āṣāḍha, amānta
Pakṣa · aṅga
Śukla · Dvitīyā
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 102

“S 2 Rathayatra (paraviddha, special when combined with naksatra 'Pusya')” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102. The row calls the day special with Puṣya nakṣatra; the nakṣatra is not tested.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceDvitīyāMadhyāhna 25thCoveredMadhyāhna 26thCoveredRuled
Los Angeles08:12 → 09:2212:3248 min12:320 min25 Jun
Chicago10:12 → 11:2212:3048 min12:300 min25 Jun
Jersey City11:12 → 12:2212:3548 min12:360 min25 Jun
Port of Spain11:12 → 12:2211:4548 min11:4537 min26 Jun
London16:12 → 17:2212:390 min12:4048 min26 Jun
Durban17:12 → 18:2211:350 min11:3548 min26 Jun
Dubai19:12 → 20:2211:580 min11:5848 min26 Jun
Delhi20:42 → 21:5212:000 min12:0048 min26 Jun
Kolkata20:42 → 21:5211:160 min11:1648 min26 Jun
Singapore23:12 → 00:2212:440 min12:4448 min26 Jun
Sydney01:12 → 02:2211:340 min11:3448 min26 Jun
Suva03:12 → 04:2211:450 min11:4548 min26 Jun
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rathayatra@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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