Ruling · Rathayātrā · 2044

Monday 27 June

Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 30 minutes.

Decide it for

DaqingDelhiKolkataSingaporeSydneyJersey City

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 Sunday 26 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

Midday of Monday 27 June

Taken. Dvitīyā reaches neither midday; the rule takes the second day.

madhyāhna begins 11:19  12:07 madhyāhna ends
Dvitīyā ends 10:49:28
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 14:30 on Sun 26 Jun to 10:49 on Mon 27 Jun.

    2044-06-26T06:30:26Z → 2044-06-27T02:49:29Z

  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 0 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

    Neither midday qualifies. The rule takes the second day.

    priority: paraviddha → second-day · margin 1781 s

  5. 05

    Ruling

    Rathayātrā, Daqing, 2044: Monday 27 June.

    confidence: determinate

Say it like this

In Daqing, Rathayātrā 2044 falls on Monday 27 June. Dvitīyā runs from 14:30 on Sun 26 Jun to 10:49 on Mon 27 Jun, and reaches madhyāhna on neither day.

ahargana.org/daqing/festivals/2044/rathayatra · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 27 Jun
Ahargaṇa, classicalDisc centre, no refractionMon 27 Jun
compat-drikpanchangComparison profileMon 27 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 26thCoveredMadhyāhna 27thCoveredRuled
Los Angeles23:30 → 19:4912:3248 min12:320 min26 Jun
Chicago01:30 → 21:4912:3048 min12:300 min26 Jun
Jersey City02:30 → 22:4912:3548 min12:360 min26 Jun
Port of Spain02:30 → 22:4911:4548 min11:450 min26 Jun
London07:30 → 03:4912:4048 min12:400 min26 Jun
Durban08:30 → 04:4911:3548 min11:350 min26 Jun
Dubai10:30 → 06:4911:5848 min11:580 min26 Jun
Delhi12:00 → 08:1912:0048 min12:000 min26 Jun
Kolkata12:00 → 08:1911:163 min11:160 min26 Jun
Singapore14:30 → 10:4912:440 min12:440 min27 Jun
Sydney16:30 → 12:4911:340 min11:3448 min27 Jun
Suva18:30 → 14:4911:450 min11:4648 min27 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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