Ruling · Rudra Vrata · 2060

Thursday 26 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 114 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 Thursday 26 August

Taken. The only midday Pratipadā reaches.

madhyāhna begins 11:56  12:44 madhyāhna ends
11:0811:3211:5612:2012:4413:0813:32

48 of 48 minutes covered

Midday of Friday 27 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 08:57 on Thu 26 Aug to 10:01 on Fri 27 Aug.

    2060-08-26T00:56:49Z → 2060-08-27T02:01:08Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:56–12:44 on the 26th, 11:55–12:43 on the 27th.

    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 26th and 0 of 48 on the 27th.

    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 6855 s

  5. 05

    Ruling

    Rudra Vrata, Baoding, 2060: Thursday 26 August.

    confidence: determinate

Say it like this

In Baoding, Rudra Vrata 2060 falls on Thursday 26 August. Pratipadā runs from 08:57 on Thu 26 Aug to 10:01 on Fri 27 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2060/rudra-vrata · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 26 Aug
Ahargaṇa, classicalDisc centre, no refractionThu 26 Aug
compat-drikpanchangComparison profileThu 26 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 Angeles17:57 → 19:0112:3048 min12:300 min26 Aug
Chicago19:57 → 21:0112:2848 min12:280 min26 Aug
Jersey City20:57 → 22:0112:3448 min12:330 min26 Aug
Port of Spain20:57 → 22:0111:4448 min11:430 min26 Aug
London01:57 → 03:0112:3848 min12:370 min26 Aug
Durban02:57 → 04:0111:3448 min11:340 min26 Aug
Dubai04:57 → 06:0111:5648 min11:560 min26 Aug
Delhi06:27 → 07:3111:5948 min11:580 min26 Aug
Kolkata06:27 → 07:3111:1448 min11:140 min26 Aug
Singapore08:57 → 10:0112:4248 min12:420 min26 Aug
Sydney10:57 → 12:0111:3348 min11:3328 min26 Aug
Suva12:57 → 14:0111:440 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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