Ruling · Śaṅkara Jayantī · 2062

Saturday 13 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 434 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 Friday 12 May

Pañcamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:51  12:39 madhyāhna ends
11:0311:2711:5112:1512:3913:0313:27

0 of 48 minutes covered

Midday of Saturday 13 May

Taken. The only midday Pañcamī reaches.

madhyāhna begins 11:51  12:39 madhyāhna ends
11:0311:2711:5112:1512:3913:0313:27

48 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Pañcamī runs from 22:48 on Fri 12 May to 19:53 on Sat 13 May.

    2062-05-12T14:48:16Z → 2062-05-13T11:53:09Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:51–12:39 on the 12th, 11:51–12:39 on the 13th.

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

  3. 03

    Rule

    Pañcamī must be present during madhyāhna. It covers 0 of 48 minutes on the 12th and 48 of 48 on the 13th.

    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: unstated → only-day · margin 26053 s

  5. 05

    Ruling

    Śaṅkara Jayantī, Baoding, 2062: Saturday 13 May.

    confidence: determinate

Say it like this

In Baoding, Śaṅkara Jayantī 2062 falls on Saturday 13 May. Pañcamī runs from 22:48 on Fri 12 May to 19:53 on Sat 13 May and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2062/shankara-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 13 May
Ahargaṇa, classicalDisc centre, no refractionSat 13 May
compat-drikpanchangComparison profileSat 13 May
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/shankara-jayanti · ruleset 2026.3-draft

Month
Vaiśākha, amānta
Pakṣa · aṅga
Śukla · Pañcamī
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 102

“S 5 Sankara jayanti.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePañcamīMadhyāhna 12thCoveredMadhyāhna 13thCoveredRuled
Los Angeles07:48 → 04:5312:2648 min12:260 min12 May
Chicago09:48 → 06:5312:2348 min12:230 min12 May
Jersey City10:48 → 07:5312:2948 min12:290 min12 May
Port of Spain10:48 → 07:5311:3948 min11:390 min12 May
London15:48 → 12:5312:340 min12:3420 min13 May
Durban16:48 → 13:5311:280 min11:2848 min13 May
Dubai18:48 → 15:5311:510 min11:5148 min13 May
Delhi20:18 → 17:2311:540 min11:5448 min13 May
Kolkata20:18 → 17:2311:090 min11:0948 min13 May
Singapore22:48 → 19:5312:370 min12:3748 min13 May
Sydney00:48 → 21:5311:280 min11:2848 min13 May
Suva02:48 → 23:5311:390 min11:3948 min13 May
Profile · tradition
pac-rp@2026.1 · smarta
Rule
shankara-jayanti@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa