Ruling · Akṣaya Navamī (Amla Navami) · 2057

Monday 5 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 234 minutes.

Decide it for

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

The two forenoons

One ghaṭī is 24 minutes. Pūrvāhṇa is first 5 of 15 day muhūrtas.

Forenoon of Sunday 4 November

Navamī is absent from pūrvāhṇa. Not taken.

06:49 sunrisepūrvāhṇa ends 10:17
06:2507:1308:0108:4909:3710:25

0 of 208 minutes covered

Forenoon of Monday 5 November

Taken. The only forenoon Navamī reaches.

06:50 sunrisepūrvāhṇa ends 10:18
06:2607:1408:0208:5009:3810:26

208 of 208 minutes covered

Navamī presentPūrvāhṇa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Navamī runs from 15:35 on Sun 4 Nov to 14:12 on Mon 5 Nov.

    2057-11-04T07:35:10Z → 2057-11-05T06:12:14Z

  2. 02

    Kāla

    Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:49–10:17 on the 4th, 06:50–10:18 on the 5th.

    purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Navamī must be present during pūrvāhṇa. It covers 0 of 208 minutes on the 4th and 208 of 208 on the 5th.

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

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 14069 s

  5. 05

    Ruling

    Akṣaya Navamī, Baoding, 2057: Monday 5 November.

    confidence: determinate

Say it like this

In Baoding, Akṣaya Navamī (Amla Navami) 2057 falls on Monday 5 November. Navamī runs from 15:35 on Sun 4 Nov to 14:12 on Mon 5 Nov and covers all of pūrvāhṇa that forenoon.

ahargana.org/baoding/festivals/2057/akshaya-navami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 5 Nov
Ahargaṇa, classicalDisc centre, no refractionMon 5 Nov
compat-drikpanchangComparison profileMon 5 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/akshaya-navami · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Navamī
Kāla
Pūrvāhṇa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 9 Aksaya navami (purvahnavyapini), Jagaddhatri puja (Bengal), (udayavyapini one muhurta), Anla navami (Orissa), Durga navami (purvaviddha), Gauri vrata.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceNavamīSunrise 4thCoveredSunrise 5thCoveredRuled
Los Angeles00:35 → 22:1206:16213 min06:170 min4 Nov
Chicago01:35 → 00:1206:28204 min06:290 min4 Nov
Jersey City02:35 → 01:1206:31206 min06:320 min4 Nov
Port of Spain03:35 → 02:1205:58234 min05:590 min4 Nov
London07:35 → 06:1207:00154 min07:020 min4 Nov
Durban09:35 → 08:1204:590 min04:58194 min5 Nov
Dubai11:35 → 10:1206:290 min06:29222 min5 Nov
Delhi13:05 → 11:4206:360 min06:36219 min5 Nov
Kolkata13:05 → 11:4205:430 min05:44224 min5 Nov
Singapore15:35 → 14:1206:460 min06:46241 min5 Nov
Sydney18:35 → 17:1205:520 min05:51272 min5 Nov
Suva19:35 → 18:1205:260 min05:25256 min5 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
akshaya-navami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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