Ruling · Vivasvat Saptamī · 2035

Wednesday 11 July

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 523 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 Wednesday 11 July

Taken. The only midday Saptamī reaches.

madhyāhna begins 12:00  12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36

48 of 48 minutes covered

Midday of Thursday 12 July

Saptamī is absent from madhyāhna. Not taken.

madhyāhna begins 12:00  12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36

0 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 03:17 on Wed 11 Jul to 03:16 on Thu 12 Jul.

    2035-07-10T19:16:51Z → 2035-07-11T19:16:19Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:00–12:48 on the 11th, 12:00–12:48 on the 12th.

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

  3. 03

    Rule

    Saptamī must be present during madhyāhna. It covers 48 of 48 minutes on the 11th and 0 of 48 on the 12th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

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

    priority: purvaviddha → only-day · margin 31360 s

  5. 05

    Ruling

    Vivasvat Saptamī, Baoding, 2035: Wednesday 11 July.

    confidence: determinate

Say it like this

In Baoding, Vivasvat Saptamī 2035 falls on Wednesday 11 July. Saptamī runs from 03:17 on Wed 11 Jul to 03:16 on Thu 12 Jul and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2035/vivasvat-saptami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 11 Jul
Ahargaṇa, classicalDisc centre, no refractionWed 11 Jul
compat-drikpanchangComparison profileWed 11 Jul
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/vivasvat-saptami · ruleset 2026.3-draft

Month
Āṣāḍha, amānta
Pakṣa · aṅga
Śukla · Saptamī
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 102

“S 7 Vivasvat saptami (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceSaptamīMadhyāhna 10thCoveredMadhyāhna 11thCoveredRuled
Los Angeles12:17 → 12:1612:3448 min12:340 min10 Jul
Chicago14:17 → 14:1612:320 min12:3248 min11 Jul
Jersey City15:17 → 15:1612:380 min12:3848 min11 Jul
Port of Spain15:17 → 15:1611:480 min11:4848 min11 Jul
London20:17 → 20:1612:420 min12:4248 min11 Jul
Durban21:17 → 21:1611:370 min11:3848 min11 Jul
Dubai23:17 → 23:1612:000 min12:0048 min11 Jul
Delhi00:47 → 00:4612:020 min12:0348 min11 Jul
Kolkata00:47 → 00:4611:180 min11:1848 min11 Jul
Singapore03:17 → 03:1612:460 min12:4648 min11 Jul
Sydney05:17 → 05:1611:370 min11:3748 min11 Jul
Suva07:17 → 07:1611:480 min11:4848 min11 Jul
Profile · tradition
pac-rp@2026.1 · smarta
Rule
vivasvat-saptami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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