Ruling · Yama Dīpadāna · 2061

Wednesday 9 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 550 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two evenings

One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.

Evening of Wednesday 9 November

Taken. The only evening Trayodaśī reaches.

17:09 sunsetpradoṣa ends 18:59
16:4517:0917:3317:5718:2118:4519:0919:33

110 of 110 minutes covered

Evening of Thursday 10 November

Trayodaśī is absent from pradoṣa. Not taken.

17:08 sunsetpradoṣa ends 18:59
16:4417:0817:3217:5618:2018:4419:0819:32

0 of 110 minutes covered

Trayodaśī presentPradoṣa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Trayodaśī runs from 06:39 on Wed 9 Nov to 07:58 on Thu 10 Nov.

    2061-11-08T22:38:41Z → 2061-11-09T23:58:20Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:09–18:59 on the 9th, 17:08–18:59 on the 10th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Trayodaśī must be present during pradoṣa. It covers 110 of 110 minutes on the 9th and 0 of 110 on the 10th.

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

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 32994 s

  5. 05

    Ruling

    Yama Dīpadāna, Baoding, 2061: Wednesday 9 November.

    confidence: determinate

Say it like this

In Baoding, Yama Dīpadāna 2061 falls on Wednesday 9 November. Trayodaśī runs from 06:39 on Wed 9 Nov to 07:58 on Thu 10 Nov and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2061/yama-dipadana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 9 Nov
Ahargaṇa, classicalDisc centre, no refractionWed 9 Nov
compat-drikpanchangComparison profileWed 9 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/yama-dipadana · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Trayodaśī
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“K 13 Yama dipadana (pradosa).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTrayodaśīSunset 8thCoveredSunset 9thCoveredRuled
Los Angeles14:39 → 15:5816:53108 min16:530 min8 Nov
Chicago16:39 → 17:5816:36109 min16:3584 min8 Nov
Jersey City17:39 → 18:5816:4456 min16:43111 min9 Nov
Port of Spain18:39 → 19:5817:4040 min17:4099 min9 Nov
London22:39 → 23:5816:200 min16:19119 min9 Nov
Durban00:39 → 01:5818:240 min18:2484 min9 Nov
Dubai02:39 → 03:5817:340 min17:33104 min9 Nov
Delhi04:09 → 05:2817:310 min17:30105 min9 Nov
Kolkata04:09 → 05:2816:550 min16:55103 min9 Nov
Singapore06:39 → 07:5818:500 min18:5096 min9 Nov
Sydney09:39 → 10:5819:300 min19:3182 min9 Nov
Suva10:39 → 11:5818:160 min18:1789 min9 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
yama-dipadana@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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