Ruling · Dāmodara Dvādaśī · 2061

Saturday 27 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 353 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 Saturday 27 August

Taken. The only midday Dvādaśī reaches.

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

48 of 48 minutes covered

Midday of Sunday 28 August

Dvādaśī 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

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

How it was decided

  1. 01

    Aṅga

    Dvādaśī runs from 04:49 on Sat 27 Aug to 06:02 on Sun 28 Aug.

    2061-08-26T20:49:10Z → 2061-08-27T22:02:15Z

  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

    Dvādaśī 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 21174 s

  5. 05

    Ruling

    Dāmodara Dvādaśī, Baoding, 2061: Saturday 27 August.

    confidence: determinate

Say it like this

In Baoding, Dāmodara Dvādaśī 2061 falls on Saturday 27 August. Dvādaśī runs from 04:49 on Sat 27 Aug to 06:02 on Sun 28 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2061/damodara-dvadashi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 27 Aug
Ahargaṇa, classicalDisc centre, no refractionSat 27 Aug
compat-drikpanchangComparison profileSat 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/damodara-dvadashi · ruleset 2026.3-draft

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

“S 12 Buddha dvadasi, Damodara dvadasi (purvaviddha), Visnu-pavitraropana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceDvādaśīMadhyāhna 26thCoveredMadhyāhna 27thCoveredRuled
Los Angeles13:49 → 15:0212:300 min12:3048 min27 Aug
Chicago15:49 → 17:0212:280 min12:2848 min27 Aug
Jersey City16:49 → 18:0212:340 min12:3348 min27 Aug
Port of Spain16:49 → 18:0211:440 min11:4348 min27 Aug
London21:49 → 23:0212:380 min12:3748 min27 Aug
Durban22:49 → 00:0211:340 min11:3448 min27 Aug
Dubai00:49 → 02:0211:560 min11:5648 min27 Aug
Delhi02:19 → 03:3211:590 min11:5848 min27 Aug
Kolkata02:19 → 03:3211:140 min11:1448 min27 Aug
Singapore04:49 → 06:0212:420 min12:4248 min27 Aug
Sydney06:49 → 08:0211:330 min11:3348 min27 Aug
Suva08:49 → 10:0211:440 min11:4448 min27 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
damodara-dvadashi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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