Ruling · Sūrya Ṣaṣṭhī (Chhath) · 2062

Tuesday 7 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 486 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 Monday 6 November

Ṣaṣṭhī is absent from madhyāhna. Not taken.

madhyāhna begins 11:38  12:26 madhyāhna ends
10:5011:1411:3812:0212:2612:5013:14

0 of 48 minutes covered

Midday of Tuesday 7 November

Taken. The only midday Ṣaṣṭhī reaches.

madhyāhna begins 11:38  12:26 madhyāhna ends
10:5011:1411:3812:0212:2612:5013:14

48 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Ṣaṣṭhī runs from 20:32 on Mon 6 Nov to 22:58 on Tue 7 Nov.

    2062-11-06T12:31:33Z → 2062-11-07T14:57:56Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:38–12:26 on the 6th, 11:38–12:26 on the 7th.

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

  3. 03

    Rule

    Ṣaṣṭhī must be present during madhyāhna. It covers 0 of 48 minutes on the 6th and 48 of 48 on the 7th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 29156 s

  5. 05

    Ruling

    Sūrya Ṣaṣṭhī, Baoding, 2062: Tuesday 7 November.

    confidence: determinate

Say it like this

In Baoding, Sūrya Ṣaṣṭhī (Chhath) 2062 falls on Tuesday 7 November. Ṣaṣṭhī runs from 20:32 on Mon 6 Nov to 22:58 on Tue 7 Nov and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2062/surya-shashthi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 7 Nov
Ahargaṇa, classicalDisc centre, no refractionTue 7 Nov
compat-drikpanchangComparison profileTue 7 Nov
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/surya-shashthi · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Ṣaṣṭhī
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 6 Nadi sasthi, Skanda sasthi (Madras), Surya sasthi, Chhat (Bihar).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceṢaṣṭhīMadhyāhna 6thCoveredMadhyāhna 7thCoveredRuled
Los Angeles04:32 → 06:5811:1348 min11:130 min6 Nov
Chicago06:32 → 08:5811:1048 min11:100 min6 Nov
Jersey City07:32 → 09:5811:1648 min11:160 min6 Nov
Port of Spain08:32 → 10:5811:2648 min11:260 min6 Nov
London12:32 → 14:5811:200 min11:2048 min7 Nov
Durban14:32 → 16:5811:160 min11:1648 min7 Nov
Dubai16:32 → 18:5811:380 min11:3848 min7 Nov
Delhi18:02 → 20:2811:410 min11:4148 min7 Nov
Kolkata18:02 → 20:2810:560 min10:5648 min7 Nov
Singapore20:32 → 22:5812:240 min12:2448 min7 Nov
Sydney23:32 → 01:5812:150 min12:1548 min7 Nov
Suva00:32 → 02:5811:260 min11:2648 min7 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
surya-shashthi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa