Ruling · Yama Dīpadāna · 2083

Sunday 7 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 217 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 Sunday 7 November

Taken. The only evening Trayodaśī reaches.

17:11 sunsetpradoṣa ends 19:01
16:4717:1117:3517:5918:2318:4719:11

110 of 110 minutes covered

Evening of Monday 8 November

Trayodaśī is absent from pradoṣa. Not taken.

17:11 sunsetpradoṣa ends 19:00
16:4717:1117:3517:5918:2318:4719:11

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 13:34 on Sun 7 Nov to 10:57 on Mon 8 Nov.

    2083-11-07T05:34:18Z → 2083-11-08T02:56:58Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:11–19:01 on the 7th, 17:11–19:00 on the 8th.

    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 7th and 0 of 110 on the 8th.

    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 13032 s

  5. 05

    Ruling

    Yama Dīpadāna, Baoding, 2083: Sunday 7 November.

    confidence: determinate

Say it like this

In Baoding, Yama Dīpadāna 2083 falls on Sunday 7 November. Trayodaśī runs from 13:34 on Sun 7 Nov to 10:57 on Mon 8 Nov and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2083/yama-dipadana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 7 Nov
Ahargaṇa, classicalDisc centre, no refractionSun 7 Nov
compat-drikpanchangComparison profileSun 7 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 7thCoveredSunset 8thCoveredRuled
Los Angeles22:34 → 18:5716:54107 min16:540 min7 Nov
Chicago00:34 → 20:5716:37111 min16:360 min7 Nov
Jersey City01:34 → 21:5716:45111 min16:440 min7 Nov
Port of Spain01:34 → 22:5717:4099 min17:400 min7 Nov
London05:34 → 02:5716:23118 min16:210 min7 Nov
Durban07:34 → 04:5718:2385 min18:230 min7 Nov
Dubai09:34 → 06:5717:35104 min17:340 min7 Nov
Delhi11:04 → 08:2717:32105 min17:310 min7 Nov
Kolkata11:04 → 08:2716:56103 min16:550 min7 Nov
Singapore13:34 → 10:5718:5096 min18:500 min7 Nov
Sydney16:34 → 13:5719:2883 min19:290 min7 Nov
Suva17:34 → 14:5718:1689 min18:160 min7 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

About Ahargaṇa