Ruling · Vasantotsava · 2055

Sunday 14 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 396 minutes.

Decide it for

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

The two sunrises

One ghaṭī is 24 minutes. The sunrise is read as upper limb, 31′ + 16′.

Sunrise of Saturday 13 March

Pratipadā does not hold at sunrise. Not taken.

06:34 sunrise
05:2205:4606:1006:3406:5807:2207:46

Absent at sunrise

Sunrise of Sunday 14 March

Taken. The only sunrise Pratipadā holds at.

06:32 sunrise
05:2005:4406:0806:3206:5607:2007:44

Holds at sunrise

Pratipadā presentSunrise, the instant the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 16:57 on Sat 13 Mar to 13:08 on Sun 14 Mar.

    2055-03-13T08:57:25Z → 2055-03-14T05:07:46Z

  2. 02

    Kāla

    Sunrise is at 06:34 on the 13th and 06:32 on the 14th.

    sunrise: upper limb, 31′ + 16′

  3. 03

    Rule

    Pratipadā must be current at sunrise. It is not on the 13th and is on the 14th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

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

    priority: purvaviddha → only-day · margin 23741 s

  5. 05

    Ruling

    Vasantotsava, Baoding, 2055: Sunday 14 March.

    confidence: determinate

Say it like this

In Baoding, Vasantotsava 2055 falls on Sunday 14 March. Pratipadā runs from 16:57 on Sat 13 Mar to 13:08 on Sun 14 Mar and is current at sunrise that day.

ahargana.org/baoding/festivals/2055/vasantotsava · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 14 Mar
Ahargaṇa, classicalDisc centre, no refractionSun 14 Mar
compat-drikpanchangComparison profileSun 14 Mar
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/vasantotsava · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Kṛṣṇa · Pratipadā
Kāla
Sunrise
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 105

“K 1 Vasantotsava (current at sunrise, if occurs on two successive days, it is to be observed on the first day).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePratipadāSunrise 13thCoveredSunrise 14thCoveredRuled
Los Angeles00:57 → 21:0806:06holds07:05no13 Mar
Chicago02:57 → 23:0806:06holds07:04no13 Mar
Jersey City03:57 → 00:0806:11holds07:10no13 Mar
Port of Spain04:57 → 01:0806:15holds06:14no13 Mar
London08:57 → 05:0806:20no06:17no13 Mar
Durban10:57 → 07:0805:55no05:56holds14 Mar
Dubai12:57 → 09:0806:31no06:29holds14 Mar
Delhi14:27 → 10:3806:34no06:33holds14 Mar
Kolkata14:27 → 10:3805:48no05:47holds14 Mar
Singapore16:57 → 13:0807:11no07:11holds14 Mar
Sydney19:57 → 16:0806:53no06:54holds14 Mar
Suva20:57 → 17:0806:09no06:09holds14 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
vasantotsava@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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