Ruling · Śītalā Saptamī · 2002

Friday 30 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 426 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 Thursday 29 August

Saptamī 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

Midday of Friday 30 August

Taken. The only midday Saptamī reaches.

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

48 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Saptamī runs from 19:49 on Thu 29 Aug to 21:45 on Fri 30 Aug.

    2002-08-29T11:48:35Z → 2002-08-30T13:45:26Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:55–12:43 on the 29th, 11:55–12:43 on the 30th.

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

  3. 03

    Rule

    Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 29th and 48 of 48 on the 30th.

    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 25542 s

  5. 05

    Ruling

    Śītalā Saptamī, Baoding, 2002: Friday 30 August.

    confidence: determinate

Say it like this

In Baoding, Śītalā Saptamī 2002 falls on Friday 30 August. Saptamī runs from 19:49 on Thu 29 Aug to 21:45 on Fri 30 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2002/shitala-saptami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 30 Aug
Ahargaṇa, classicalDisc centre, no refractionFri 30 Aug
compat-drikpanchangComparison profileFri 30 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/shitala-saptami · ruleset 2026.3-draft

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

“K 7 Sitala saptami (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceSaptamīMadhyāhna 29thCoveredMadhyāhna 30thCoveredRuled
Los Angeles04:49 → 06:4512:3048 min12:290 min29 Aug
Chicago06:49 → 08:4512:2748 min12:270 min29 Aug
Jersey City07:49 → 09:4512:3348 min12:330 min29 Aug
Port of Spain07:49 → 09:4511:4348 min11:430 min29 Aug
London12:49 → 14:4512:3736 min12:3748 min29 Aug
Durban13:49 → 15:4511:330 min11:3348 min30 Aug
Dubai15:49 → 17:4511:560 min11:5548 min30 Aug
Delhi17:19 → 19:1511:580 min11:5848 min30 Aug
Kolkata17:19 → 19:1511:130 min11:1348 min30 Aug
Singapore19:49 → 21:4512:420 min12:4148 min30 Aug
Sydney21:49 → 23:4511:320 min11:3248 min30 Aug
Suva23:49 → 01:4511:440 min11:4348 min30 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
shitala-saptami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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