Ruling · Madhusravā Tṛtīyā (Hariyali Teej) · 2018

Monday 13 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 52 minutes.

Decide it for

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

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Monday 13 August

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

48 of 48 minutes covered

Midday of Tuesday 14 August

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:59  12:47 madhyāhna ends
11:1111:3511:5912:2312:4713:1113:35

0 of 48 minutes covered

Tṛtīyā presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 11:07 on Mon 13 Aug to 08:15 on Tue 14 Aug.

    2018-08-13T03:06:58Z → 2018-08-14T00:15:20Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:59–12:47 on the 13th, 11:59–12:47 on the 14th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 13th and 0 of 48 on the 14th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 3108 s

  5. 05

    Ruling

    Madhusravā Tṛtīyā, Baoding, 2018: Monday 13 August.

    confidence: determinate

Say it like this

In Baoding, Madhusravā Tṛtīyā (Hariyali Teej) 2018 falls on Monday 13 August. Tṛtīyā runs from 11:07 on Mon 13 Aug to 08:15 on Tue 14 Aug and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2018/madhusrava-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 13 Aug
Ahargaṇa, classicalDisc centre, no refractionMon 13 Aug
compat-drikpanchangComparison profileMon 13 Aug
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/madhusrava-tritiya · ruleset 2026.3-draft

Month
Śrāvaṇa, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 103

“S 3 Madhusrava (Gujerat) (paraviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 13thCoveredMadhyāhna 14thCoveredRuled
Los Angeles20:07 → 17:1512:3448 min12:330 min13 Aug
Chicago22:07 → 19:1512:3148 min12:310 min13 Aug
Jersey City23:07 → 20:1512:3748 min12:370 min13 Aug
Port of Spain23:07 → 20:1511:4748 min11:470 min13 Aug
London04:07 → 01:1512:4148 min12:410 min13 Aug
Durban05:07 → 02:1511:3748 min11:370 min13 Aug
Dubai07:07 → 04:1511:5948 min11:590 min13 Aug
Delhi08:37 → 05:4512:0248 min12:020 min13 Aug
Kolkata08:37 → 05:4511:1748 min11:170 min13 Aug
Singapore11:07 → 08:1512:4648 min12:450 min13 Aug
Sydney13:07 → 10:1511:360 min11:360 min14 Aug
Suva15:07 → 12:1511:470 min11:4728 min14 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
madhusrava-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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