Panchang in Ipameri, Goiás, Brazil Sun 18 Mar 1951

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 108°–120° is the 10th, Shukla Dashami. A day takes the tithi in force at its sunrise, 07:16 here. Navami ended at 07:07 Sat, before it. Dashami ends at 08:57, when the lead reaches 120°. The lead passed 0° at the new moon of 7 Mar, so the Moon is waxing: Shukla paksha.

A day takes the tithi in force at its sunrise. Dashami began at 07:07 Sat, before sunrise at 07:15 Sat, and ends at 08:57, after the next sunrise at 07:16. Both days read Dashami: it is a vriddhi tithi here.

The night of Sat 17 Mar ran from sunset 19:26 Sat to sunrise 07:16, 11 h 50 m. Cut into 15 muhurtas of 47 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 07:16 to 19:25, 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, 19:25 to 07:16 Mon, 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′. Punarvasu spans 80°00′–93°20′; the Moon entered its pada 4 at 90°. It leaves at 07:55, for Pushya.

Add the Sun's and the Moon's places among the stars: 333.8° + 93° = 426.8°, one full turn and 66.8°. Past the turn, cut into 27 parts of 13°20′, it gives the yoga: 66°40′–80°00′ is the 6th, Atiganda. It ends at 06:59 Mon, then Sukarma.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Dashami is Taitila and the second Garaja. Taitila ended at 20:06 Sat, when the lead reached 114°; Garaja runs until 08:57.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 07:16 to 07:16 Mon, so the hours after midnight still belong to Raviwara.

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: Kumbha gives Phalguna. The Sun enters Meena on 14 Mar, inside the month. The next new moon, 6 Apr, finds it in Meena and begins Chaitra.

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 7 Mar, with the Sun in Kumbha, began Phalguna. This Shukla paksha reads Phalguna in both counts.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 18 Mar 1950, 13:20 Sat. Since then the Sun has moved 359.5° round the stars. Vikram Samvat numbers that year 2007; Shaka Samvat numbers it 1872.