Ruling · Rudra Vrata · 2041

Tuesday 27 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 550 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 Tuesday 27 August

Taken. The only midday Pratipadā reaches.

madhyāhna begins 11:55  12:43 madhyāhna ends
11:0711:3111:5512:1912:4313:0713:31

48 of 48 minutes covered

Midday of Wednesday 28 August

Pratipadā is absent from madhyāhna. Not taken.

madhyāhna begins 11:55  12:43 madhyāhna ends
11:0711:3111:5512:1912:4313:0713:31

0 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 00:16 on Tue 27 Aug to 02:45 on Wed 28 Aug.

    2041-08-26T16:16:13Z → 2041-08-27T18:45:01Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:55–12:43 on the 27th, 11:55–12:43 on the 28th.

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

  3. 03

    Rule

    Pratipadā must be present during madhyāhna. It covers 48 of 48 minutes on the 27th and 0 of 48 on the 28th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

    Only one midday qualifies. No tie-break is needed.

    priority: purvaviddha → only-day · margin 33005 s

  5. 05

    Ruling

    Rudra Vrata, Baoding, 2041: Tuesday 27 August.

    confidence: determinate

Say it like this

In Baoding, Rudra Vrata 2041 falls on Tuesday 27 August. Pratipadā runs from 00:16 on Tue 27 Aug to 02:45 on Wed 28 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2041/rudra-vrata · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 27 Aug
Ahargaṇa, classicalDisc centre, no refractionTue 27 Aug
compat-drikpanchangComparison profileTue 27 Aug
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/rudra-vrata · ruleset 2026.3-draft

Month
Bhādrapada, amānta
Pakṣa · aṅga
Śukla · Pratipadā
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 103

“S 1 Rudra vrata (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePratipadāMadhyāhna 26thCoveredMadhyāhna 27thCoveredRuled
Los Angeles09:16 → 11:4512:3048 min12:300 min26 Aug
Chicago11:16 → 13:4512:2848 min12:2848 min26 Aug
Jersey City12:16 → 14:4512:3448 min12:3348 min26 Aug
Port of Spain12:16 → 14:4511:4415 min11:4348 min26 Aug
London17:16 → 19:4512:380 min12:3748 min27 Aug
Durban18:16 → 20:4511:340 min11:3448 min27 Aug
Dubai20:16 → 22:4511:560 min11:5648 min27 Aug
Delhi21:46 → 00:1511:590 min11:5848 min27 Aug
Kolkata21:46 → 00:1511:140 min11:1448 min27 Aug
Singapore00:16 → 02:4512:420 min12:4248 min27 Aug
Sydney02:16 → 04:4511:330 min11:3348 min27 Aug
Suva04:16 → 06:4511:440 min11:4448 min27 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rudra-vrata@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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