Ruling · Mitra Saptamī · 2098

Sunday 30 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 92 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 Saturday 29 November

Saptamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:43  12:31 madhyāhna ends
10:5511:1911:4312:0712:3112:5513:19

0 of 48 minutes covered

Midday of Sunday 30 November

Taken. The only midday Saptamī reaches.

madhyāhna begins 11:43  12:31 madhyāhna ends
10:5511:1911:4312:0712:3112:5513:19

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 14:02 on Sat 29 Nov to 16:39 on Sun 30 Nov.

    2098-11-29T06:02:26Z → 2098-11-30T08:39:00Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:43–12:31 on the 29th, 11:43–12:31 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. 104

  4. 04

    Tie-break

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

    priority: purvaviddha → only-day · margin 5508 s

  5. 05

    Ruling

    Mitra Saptamī, Baoding, 2098: Sunday 30 November.

    confidence: determinate

Say it like this

In Baoding, Mitra Saptamī 2098 falls on Sunday 30 November. Saptamī runs from 14:02 on Sat 29 Nov to 16:39 on Sun 30 Nov and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2098/mitra-saptami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 30 Nov
Ahargaṇa, classicalDisc centre, no refractionSun 30 Nov
compat-drikpanchangComparison profileSun 30 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/mitra-saptami · ruleset 2026.3-draft

Month
Mārgaśīrṣa, amānta
Pakṣa · aṅga
Śukla · Saptamī
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 104

“S 7 Mitra saptami (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceSaptamīMadhyāhna 29thCoveredMadhyāhna 30thCoveredRuled
Los Angeles22:02 → 00:3911:1848 min11:180 min29 Nov
Chicago00:02 → 02:3911:1548 min11:160 min29 Nov
Jersey City01:02 → 03:3911:2148 min11:210 min29 Nov
Port of Spain02:02 → 04:3911:3148 min11:310 min29 Nov
London06:02 → 08:3911:2548 min11:250 min29 Nov
Durban08:02 → 10:3911:2148 min11:210 min29 Nov
Dubai10:02 → 12:3911:4348 min11:4448 min29 Nov
Delhi11:32 → 14:0911:4648 min11:4648 min29 Nov
Kolkata11:32 → 14:0911:0117 min11:0148 min29 Nov
Singapore14:02 → 16:3912:290 min12:3048 min30 Nov
Sydney17:02 → 19:3912:200 min12:2048 min30 Nov
Suva18:02 → 20:3911:310 min11:3148 min30 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
mitra-saptami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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