Śiva Śayanotsava

1. १Step 1, Aṅga

   Pūrṇimā runs from 07:04 on Sun 17 Jul to 05:06 on Mon 18 Jul.

   1932-07-16T23:04:01Z → 1932-07-17T21:06:14Z
2. २Step 2, Kāla

   Pradoṣa is 2 muhūrtas after sunset: 19:29–20:38 on the 16th, 19:28–20:37 on the 17th.

   pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
3. ३Step 3, Rule

   Pūrṇimā must be present during pradoṣa. It covers 0 of 69 minutes on the 16th and 69 of 69 on the 17th.

   Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
4. ४Step 4, Tie-break

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

   priority: unstated → only-day · margin 30557 s
5. ५Step 5, Ruling

   Śiva Śayanotsava, Daqing, 1932: Sunday 17 July.

   confidence: determinate

In Daqing, Śiva Śayanotsava 1932 falls on Sunday 17 July. Pūrṇimā runs from 07:04 on Sun 17 Jul to 05:06 on Mon 18 Jul and covers all of pradoṣa that evening.

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

Month

Āṣāḍha, amānta

Pakṣa · aṅga

Śukla · Pūrṇimā

Kāla

Pradoṣa

Priority

Unstated

Tie-break

Longer coverage, as a boundary

Reference

CRC 1955, p. 102

S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini). Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.