123456789101112131415161718192021222324252627282930
April 2015 · each Moon as it stands at sunriseCaitra Śukla to Vaiśākha ŚuklaThe month ›

Ruling · 2015 · Daegu

Rukmiṇī Dvādaśī

Thursday 30 April2015 · Daegu, South Korea

Determinatemargin 260 min

In Daegu, under the Rashtriya Panchang method. Clear of every threshold by 260 minutes.

Decide it forDaeguDelhiKolkataSingaporeSydneyJersey City35°52′ N 128°36′ E · Asia/Seoul · GeoNames 1835329

The two middays मध्याह्न

One ghaṭī is 24 minutes

Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Thursday 30 April

Taken. The only midday Dvādaśī reaches.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

48 of 48 minutes covered

Midday of Friday 1 May

Dvādaśī is absent from madhyāhna. Not taken.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

0 of 48 minutes covered

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

How it was decided निर्णय

  1. Step 1, Aṅga

    Dvādaśī runs from 05:12 on Thu 30 Apr to 07:39 on Fri 1 May.

    2015-04-29T20:12:11Z → 2015-04-30T22:39:06Z
  2. Step 2, Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 30th, 11:59–12:47 on the 1st.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
  3. Step 3, Rule

    Dvādaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 30th and 0 of 48 on the 1st.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
  4. Step 4, Tie-break

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

    priority: purvaviddha → only-day · margin 15597 s
  5. Step 5, Ruling

    Rukmiṇī Dvādaśī, Daegu, 2015: Thursday 30 April.

    confidence: determinate

Say it like this

In Daegu, Rukmiṇī Dvādaśī 2015 falls on Thursday 30 April. Dvādaśī runs from 05:12 on Thu 30 Apr to 07:39 on Fri 1 May and covers all of madhyāhna that midday.

ahargana.org/daegu/festivals/2015/rukmini-dvadashipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 30 Apr
Ahargaṇa, classicalDisc centre, no refractionThu 30 Apr
compat-drikpanchangComparison profileThu 30 Apr
No institution has a recorded ruling for Daegu.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/rukmini-dvadashi · ruleset 2026.3-draft

Month
Vaiśākha, amānta
Pakṣa · aṅga
Śukla · Dvādaśī
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 102

S 12 Parasurama dvadasi (purvaviddha), Rukmini dvadasi (purvaviddha) Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

twelve places, west to east · local clocks

PlaceDvādaśīMadhyāhna 29thCoveredMadhyāhna 30thCoveredRuled
Los Angeles13:12 → 15:3912:272 min12:2648 min29 Apr
Chicago15:12 → 17:3912:240 min12:2448 min30 Apr
Jersey City16:12 → 18:3912:300 min12:3048 min30 Apr
Port of Spain16:12 → 18:3911:400 min11:3948 min30 Apr
London21:12 → 23:3912:340 min12:3448 min30 Apr
Durban22:12 → 00:3911:290 min11:2948 min30 Apr
Dubai00:12 → 02:3911:520 min11:5248 min30 Apr
Delhi01:42 → 04:0911:550 min11:5548 min30 Apr
Kolkata01:42 → 04:0911:100 min11:1048 min30 Apr
Singapore04:12 → 06:3912:380 min12:3848 min30 Apr
Sydney06:12 → 08:3911:280 min11:2848 min30 Apr
Suva08:12 → 10:3911:400 min11:4048 min30 Apr
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rukmini-dvadashi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s