Ruling · Campā Ṣaṣṭhī · 2007

Saturday 15 December

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 253 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 15 December

Taken. The only midday Ṣaṣṭhī reaches.

madhyāhna begins 11:49  12:37 madhyāhna ends
11:0111:2511:4912:1312:3713:0113:25

48 of 48 minutes covered

Midday of Sunday 16 December

Ṣaṣṭhī is absent from madhyāhna. Not taken.

madhyāhna begins 11:49  12:37 madhyāhna ends
11:0111:2511:4912:1312:3713:0113:25

0 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 07:36 on Sat 15 Dec to 07:30 on Sun 16 Dec.

    2007-12-14T23:35:37Z → 2007-12-15T23:29:47Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:49–12:37 on the 15th, 11:49–12:37 on the 16th.

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

  3. 03

    Rule

    Ṣaṣṭhī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 0 of 48 on the 16th.

    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: paraviddha → only-day · margin 15199 s

  5. 05

    Ruling

    Campā Ṣaṣṭhī, Baoding, 2007: Saturday 15 December.

    confidence: determinate

Say it like this

In Baoding, Campā Ṣaṣṭhī 2007 falls on Saturday 15 December. Ṣaṣṭhī runs from 07:36 on Sat 15 Dec to 07:30 on Sun 16 Dec and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2007/champa-shashthi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 15 Dec
Ahargaṇa, classicalDisc centre, no refractionSat 15 Dec
compat-drikpanchangComparison profileSat 15 Dec
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/champa-shashthi · ruleset 2026.3-draft

Month
Mārgaśīrṣa, amānta
Pakṣa · aṅga
Śukla · Ṣaṣṭhī
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 104

“S 6 Campa sasthi (Maharashtra) (paraviddha). (Special when combined with naksatra Satabhisaj, yoga Vyatipata and Sunday), Skanda sasthi (purvaviddha), Guha sasthi” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104. The row calls the day special with Śatabhiṣaj nakṣatra, Vyatīpāta yoga and a Sunday; none is tested.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceṢaṣṭhīMadhyāhna 14thCoveredMadhyāhna 15thCoveredRuled
Los Angeles15:36 → 15:3011:240 min11:2448 min15 Dec
Chicago17:36 → 17:3011:210 min11:2248 min15 Dec
Jersey City18:36 → 18:3011:270 min11:2748 min15 Dec
Port of Spain19:36 → 19:3011:370 min11:3748 min15 Dec
London23:36 → 23:3011:310 min11:3148 min15 Dec
Durban01:36 → 01:3011:260 min11:2748 min15 Dec
Dubai03:36 → 03:3011:490 min11:5048 min15 Dec
Delhi05:06 → 05:0011:510 min11:5248 min15 Dec
Kolkata05:06 → 05:0011:070 min11:0748 min15 Dec
Singapore07:36 → 07:3012:350 min12:3548 min15 Dec
Sydney10:36 → 10:3012:260 min12:2648 min15 Dec
Suva11:36 → 11:3011:370 min11:3748 min15 Dec
Profile · tradition
pac-rp@2026.1 · smarta
Rule
champa-shashthi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa