Panchang in Codcod, Western Visayas, Philippines Sat 16 Sep 1978

Anant Chaturdashi follows the tithi at sunrise. Chaturdashi runs from 08:36 on Fri 15 Sep to 05:41 on Sat 16 Sep, so it holds sunrise only on Sat 16 Sep, at 05:36. No text giving Anant Chaturdashi’s time was found; sunrise is Tithika’s convention.

Anant Chaturdashi: every date in Codcod

Purnima follows the tithi at sunrise. Purnima begins at 05:41 on Sat 16 Sep, after that sunrise, and ends at 03:01 on Sun 17 Sep, before the next: it holds no sunrise. A tithi that holds no sunrise is kept on the day it is current: Sat 16 Sep. No text giving Purnima’s time was found; sunrise is Tithika’s convention.

Purnima: every date in Codcod

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 156°–168° is the 14th, Shukla Chaturdashi. A day takes the tithi in force at its sunrise, 05:36 here. Trayodashi ended at 08:36 Fri, before it. Chaturdashi ends at 05:41, when the lead reaches 168°. The lead passed 0° at the new moon of 3 Sep, so the Moon is waxing: Shukla paksha.

A day takes the tithi in force at its sunrise. Purnima began at 05:41 and ended at 03:01 Sun, between the sunrises of 05:36 and 05:36 Sun. Saturday reads Chaturdashi and Sunday reads Pratipada: Purnima is a kshaya tithi here.

A day takes the tithi in force at its sunrise.

New Delhi · IST

Sunrise here, 06:06, came after Chaturdashi ended at 03:11: this day reads Purnima.

Codcod · UTC+8

Sunrise here, 05:36, came before Chaturdashi ended at 05:41: this day reads Chaturdashi. Purnima ends at 03:01 Sun, before the next sunrise, so no day here reads Purnima: it is kshaya.

The night of Fri 15 Sep ran from sunset 17:48 Fri to sunrise 05:36, 11 h 48 m. Cut into 15 muhurtas of 47 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 05:36 to 17:47, splits into 8 choghadiyas of 1 h 31 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The night here, 17:47 to 05:36 Sun, splits into 8 choghadiyas of 1 h 28 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′. Shatabhisha spans 306°40′–320°00′; the Moon entered its pada 4 at 316°40′. It leaves at 10:25, for Purva Bhadrapada.

Add the Sun's and the Moon's places among the stars: 149.1° + 317.1° = 466.2°, one full turn and 106.2°. Past the turn, cut into 27 parts of 13°20′, it gives the yoga: 93°20′–106°40′ is the 8th, Dhriti. It ends at 06:19, then Shula.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Chaturdashi is Garaja and the second Vanija. Garaja ended at 19:07 Fri, when the lead reached 162°; Vanija runs until 05:41.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 05:36 to 05:36 Sun, so the hours after midnight still belong to Shaniwara.

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: Simha gives Bhadrapada. The Sun enters Kanya on 17 Sep, inside the month. The next new moon, 2 Oct, finds it in Kanya and begins Ashwina.

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 3 Sep, with the Sun in Simha, began Bhadrapada. This Shukla paksha reads Bhadrapada in both counts.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 7 Apr 1978, 23:15 Fri. Since then the Sun has moved 155.2° round the stars. Vikram Samvat numbers that year 2035; Shaka Samvat numbers it 1900.