Panchang in Pāthardi, Maharashtra Thu 22 May 1952

Shiva’s worship centres on nishitha, the midnight muhurta. Chaturdashi runs from 01:03 on Thu 22 May to 00:47 on Fri 23 May, so only Thursday night’s nishitha (00:03 Fri–00:47 Fri) falls within it. No text giving Masik Shivratri’s time was found; nishitha is Tithika’s convention.

Masik Shivratri: every date in Pāthardi

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 336°–348° is the 29th, Krishna Chaturdashi. A day takes the tithi in force at its sunrise, 05:52 here. Trayodashi ended at 01:03, before it. Chaturdashi ends at 00:47 Fri, when the lead reaches 348°. The lead passed 180° at the full moon of 10 May, so the Moon is waning: Krishna paksha.

The night of Wed 21 May ran from sunset 18:59 Wed to sunrise 05:52, 10 h 53 m. Cut into 15 muhurtas of 43 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 05:52 to 18:59, splits into 8 choghadiyas of 1 h 38 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The night here, 18:59 to 05:52 Fri, splits into 8 choghadiyas of 1 h 21 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The fixed stars divide the Moon's path into 27 nakshatras of 13°20′, each in 4 padas of 3°20′. Bharani spans 13°20′–26°40′; the Moon entered its pada 1 at 13°20′. It leaves at 01:15 Fri, for Krittika.

Add the Sun's and the Moon's places among the stars: 37.7° + 16.1° = 53.8°. The sum, cut into 27 parts of 13°20′, gives the yoga: 53°20′–66°40′ is the 5th, Shobhana. It ends at 03:56 Fri, then Atiganda.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Chaturdashi is Vishti and the second Shakuni. Vishti runs until 12:52, when the lead reaches 342°; Shakuni until 00:47 Fri.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 05:52 to 05:52 Fri, so the hours after midnight still belong to Guruwara.

An amanta month runs from new moon to new moon and takes its name from the rashi the Sun is in at the new moon that begins it: Mesha gives Vaishakha. The Sun enters Vrishabha on 14 May, inside the month. The next new moon, 24 May, finds it in Vrishabha and begins Jyeshtha.

A purnimanta month runs from full moon to full moon, so its waning half comes first. It shares its name with the amanta month that its second half falls in: the new moon of 24 May, with the Sun in Vrishabha, begins Jyeshtha. Until then this Krishna paksha reads Jyeshtha here, and Vaishakha in the amanta count.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 26 Mar 1952, 01:42 Wed. Since then the Sun has moved 55.8° round the stars. Vikram Samvat numbers that year 2009; Shaka Samvat numbers it 1874.