Ruling · Ṛṣi Pañcamī · 2074

Monday 27 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 75 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 26 August

Pañcamī is absent from madhyāhna. Not taken.

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

0 of 48 minutes covered

Midday of Monday 27 August

Taken. The only midday Pañcamī reaches.

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

48 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Pañcamī runs from 16:15 on Sun 26 Aug to 13:58 on Mon 27 Aug.

    2074-08-26T08:14:50Z → 2074-08-27T05:58:13Z

  2. 02

    Kāla

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

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

  3. 03

    Rule

    Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 26th and 48 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: disputed → only-day · margin 4477 s

  5. 05

    Ruling

    Ṛṣi Pañcamī, Baoding, 2074: Monday 27 August.

    confidence: determinate

Say it like this

In Baoding, Ṛṣi Pañcamī 2074 falls on Monday 27 August. Pañcamī runs from 16:15 on Sun 26 Aug to 13:58 on Mon 27 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2074/rishi-panchami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 27 Aug
Ahargaṇa, classicalDisc centre, no refractionMon 27 Aug
compat-drikpanchangComparison profileMon 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/rishi-panchami · ruleset 2026.3-draft

Month
Bhādrapada, amānta
Pakṣa · aṅga
Śukla · Pañcamī
Kāla
Madhyāhna
Priority
Disputed
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 103

“S 5 Rsi pancami (madhyahnavyapini) — If occurs on two successive days, it is to be observed according to Madhava on the 1st day and according to Hemadri and Divodasa on the 2nd day” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePañcamīMadhyāhna 26thCoveredMadhyāhna 27thCoveredRuled
Los Angeles01:15 → 22:5812:3148 min12:300 min26 Aug
Chicago03:15 → 00:5812:2848 min12:280 min26 Aug
Jersey City04:15 → 01:5812:3448 min12:340 min26 Aug
Port of Spain04:15 → 01:5811:4448 min11:440 min26 Aug
London09:15 → 06:5812:3848 min12:380 min26 Aug
Durban10:15 → 07:5811:3448 min11:340 min26 Aug
Dubai12:15 → 09:5811:5730 min11:560 min26 Aug
Delhi13:45 → 11:2811:590 min11:590 min27 Aug
Kolkata13:45 → 11:2811:140 min11:1414 min27 Aug
Singapore16:15 → 13:5812:430 min12:4248 min27 Aug
Sydney18:15 → 15:5811:330 min11:3348 min27 Aug
Suva20:15 → 17:5811:450 min11:4448 min27 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rishi-panchami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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