January 2004 · each Moon as it stands at sunrisePauṣa Śukla to Māgha ŚuklaThe month ›

Ruling · 2004 · Tehran

Śrī Pañcamī

Monday 26 January2004 · Tehran, Iran

Determinatemargin 296 min

In Tehran, under the Rashtriya Panchang method. Clear of every threshold by 296 minutes.

Decide it forTehranDelhiKolkataSingaporeSydneyJersey City35°42′ N 51°25′ E · Asia/Tehran · GeoNames 112931

The two middays मध्याह्न

One ghaṭī is 24 minutes

Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Sunday 25 January

Pañcamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:53  12:41 madhyāhna ends
11:0511:2911:5312:1712:4113:0513:29

0 of 48 minutes covered

Midday of Monday 26 January

Taken. The only midday Pañcamī reaches.

madhyāhna begins 11:53  12:41 madhyāhna ends
11:0511:2911:5312:1712:4113:0513:29

48 of 48 minutes covered

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

How it was decided निर्णय

  1. Step 1, Aṅga

    Pañcamī runs from 17:36 on Sun 25 Jan to 17:44 on Mon 26 Jan.

    2004-01-25T14:06:16Z → 2004-01-26T14:14:02Z
  2. Step 2, Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:53–12:41 on the 25th, 11:53–12:41 on the 26th.

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

    Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 25th and 48 of 48 on the 26th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
  4. Step 4, Tie-break

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

    priority: purvaviddha → only-day · margin 17737 s
  5. Step 5, Ruling

    Śrī Pañcamī, Tehran, 2004: Monday 26 January.

    confidence: determinate

Say it like this

In Tehran, Śrī Pañcamī 2004 falls on Monday 26 January. Pañcamī runs from 17:36 on Sun 25 Jan to 17:44 on Mon 26 Jan and covers all of madhyāhna that midday.

ahargana.org/tehran/festivals/2004/shri-panchamipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 26 Jan
Ahargaṇa, classicalDisc centre, no refractionMon 26 Jan
compat-drikpanchangComparison profileMon 26 Jan
No institution has a recorded ruling for Tehran.

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

The rule, as data

/rules/shri-panchami · ruleset 2026.3-draft

Month
Māgha, amānta
Pakṣa · aṅga
Śukla · Pañcamī
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 105

S 5 Sri Pancami (purvaviddha), Sarasvati puja (Bengal), Vasanta pancami, Madana pancami. Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.

The same rule, elsewhere

twelve places, west to east · local clocks

PlacePañcamīMadhyāhna 25thCoveredMadhyāhna 26thCoveredRuled
Los Angeles06:06 → 06:1411:4148 min11:420 min25 Jan
Chicago08:06 → 08:1411:3948 min11:390 min25 Jan
Jersey City09:06 → 09:1411:4548 min11:450 min25 Jan
Port of Spain10:06 → 10:1411:5448 min11:550 min25 Jan
London14:06 → 14:1411:490 min11:4948 min26 Jan
Durban16:06 → 16:1411:440 min11:4448 min26 Jan
Dubai18:06 → 18:1412:070 min12:0748 min26 Jan
Delhi19:36 → 19:4412:090 min12:1048 min26 Jan
Kolkata19:36 → 19:4411:250 min11:2548 min26 Jan
Singapore22:06 → 22:1412:530 min12:5348 min26 Jan
Sydney01:06 → 01:1412:430 min12:4348 min26 Jan
Suva02:06 → 02:1411:540 min11:5548 min26 Jan
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
shri-panchami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s