September 2003 · each Moon as it stands at sunriseBhādrapada Śukla to Āśvina ŚuklaThe month ›

Ruling · 2003 · Georgetown

Jitāṣṭamī

Jitiya

Thursday 18 September2003 · Georgetown, Demerara-Mahaica, Guyana

Determinatemargin 389 min

In Georgetown, under the Rashtriya Panchang method. Clear of every threshold by 389 minutes.

Decide it forGeorgetownDelhiKolkataSingaporeSydneyJersey City6°48′ N 58°09′ W · America/Guyana · GeoNames 3378644

The two evenings प्रदोष

One ghaṭī is 24 minutes

Pradoṣa is 2 muhūrtas after sunset.

Evening of Wednesday 17 September

Aṣṭamī is absent from pradoṣa. Not taken.

17:51 sunsetpradoṣa ends 19:26
17:2717:5118:1518:3919:0319:2719:51

0 of 95 minutes covered

Evening of Thursday 18 September

Taken. The only evening Aṣṭamī reaches.

17:51 sunsetpradoṣa ends 19:26
17:2717:5118:1518:3919:0319:2719:51

95 of 95 minutes covered

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

How it was decided निर्णय

  1. Step 1, Aṅga

    Aṣṭamī runs from 01:55 on Thu 18 Sep to 04:03 on Fri 19 Sep.

    2003-09-18T05:55:25Z → 2003-09-19T08:02:50Z
  2. Step 2, Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:51–19:26 on the 17th, 17:51–19:26 on the 18th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
  3. Step 3, Rule

    Aṣṭamī must be present during pradoṣa. It covers 0 of 95 minutes on the 17th and 95 of 95 on the 18th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
  4. Step 4, Tie-break

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

    one day qualifies → only-day · margin 23356 s
  5. Step 5, Ruling

    Jitāṣṭamī, Georgetown, 2003: Thursday 18 September.

    confidence: determinate

Say it like this

In Georgetown, Jitāṣṭamī (Jitiya) 2003 falls on Thursday 18 September. Aṣṭamī runs from 01:55 on Thu 18 Sep to 04:03 on Fri 19 Sep and covers all of pradoṣa that evening.

ahargana.org/georgetown/festivals/2003/jitashtamipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 18 Sep
Ahargaṇa, classicalDisc centre, no refractionThu 18 Sep
compat-drikpanchangComparison profileThu 18 Sep
No institution has a recorded ruling for Georgetown.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

jitashtami · ruleset 2026.3-draft

Month
Bhādrapada, amānta
Pakṣa · aṅga
Kṛṣṇa · Aṣṭamī
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 103

K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

twelve places, west to east · local clocks

PlaceAṣṭamīSunset 18thCoveredSunset 19thCoveredRuled
Los Angeles22:55 → 01:0318:5594 min18:540 min18 Sep
Chicago00:55 → 03:0318:5593 min18:530 min18 Sep
Jersey City01:55 → 04:0319:0193 min18:590 min18 Sep
Port of Spain01:55 → 04:0318:0595 min18:040 min18 Sep
London06:55 → 09:0319:0992 min19:070 min18 Sep
Durban07:55 → 10:0317:4996 min17:500 min18 Sep
Dubai09:55 → 12:0318:2094 min18:190 min18 Sep
Delhi11:25 → 13:3318:2394 min18:220 min18 Sep
Kolkata11:25 → 13:3317:3794 min17:360 min18 Sep
Singapore13:55 → 16:0319:0295 min19:020 min18 Sep
Sydney15:55 → 18:0317:4896 min17:4914 min18 Sep
Suva17:55 → 20:0318:0196 min18:0196 min18 Sep
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
jitashtami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s