Ruling · Dāmodara Dvādaśī · 2094

Monday 23 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 419 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 Sunday 22 August

Dvādaśī is absent from madhyāhna. Not taken.

madhyāhna begins 11:57  12:45 madhyāhna ends
11:0911:3311:5712:2112:4513:0913:33

0 of 48 minutes covered

Midday of Monday 23 August

Taken. The only midday Dvādaśī reaches.

madhyāhna begins 11:57  12:45 madhyāhna ends
11:0911:3311:5712:2112:4513:0913:33

48 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 22:28 on Sun 22 Aug to 19:44 on Mon 23 Aug.

    2094-08-22T14:28:30Z → 2094-08-23T11:44:07Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:57–12:45 on the 22nd, 11:57–12:45 on the 23rd.

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

  3. 03

    Rule

    Dvādaśī must be present during madhyāhna. It covers 0 of 48 minutes on the 22nd and 48 of 48 on the 23rd.

    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 25156 s

  5. 05

    Ruling

    Dāmodara Dvādaśī, Baoding, 2094: Monday 23 August.

    confidence: determinate

Say it like this

In Baoding, Dāmodara Dvādaśī 2094 falls on Monday 23 August. Dvādaśī runs from 22:28 on Sun 22 Aug to 19:44 on Mon 23 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2094/damodara-dvadashi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 23 Aug
Ahargaṇa, classicalDisc centre, no refractionMon 23 Aug
compat-drikpanchangComparison profileMon 23 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 22ndCoveredMadhyāhna 23rdCoveredRuled
Los Angeles07:28 → 04:4412:3248 min12:320 min22 Aug
Chicago09:28 → 06:4412:2948 min12:290 min22 Aug
Jersey City10:28 → 07:4412:3548 min12:350 min22 Aug
Port of Spain10:28 → 07:4411:4548 min11:450 min22 Aug
London15:28 → 12:4412:390 min12:395 min23 Aug
Durban16:28 → 13:4411:350 min11:3548 min23 Aug
Dubai18:28 → 15:4411:580 min11:5848 min23 Aug
Delhi19:58 → 17:1412:000 min12:0048 min23 Aug
Kolkata19:58 → 17:1411:160 min11:1548 min23 Aug
Singapore22:28 → 19:4412:440 min12:4448 min23 Aug
Sydney00:28 → 21:4411:350 min11:3448 min23 Aug
Suva02:28 → 23:4411:460 min11:4548 min23 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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