A complete lunar year

1973 Moon Calendar

49 major phase events: 13 New Moons, 12 Full Moons, and every quarter phase between them.

January

New Moon 4 · First Quarter 12 · Full Moon 18 · Last Quarter 26

February

New Moon 3 · First Quarter 10 · Full Moon 17 · Last Quarter 25

March

New Moon 5 · First Quarter 11 · Full Moon 18 · Last Quarter 26

April

New Moon 3 · First Quarter 10 · Full Moon 17 · Last Quarter 25

May

New Moon 2 · First Quarter 9 · Full Moon 17 · Last Quarter 25

June

New Moon 1 · First Quarter 7 · Full Moon 15 · Last Quarter 23 · New Moon 30

July

First Quarter 7 · Full Moon 15 · Last Quarter 23 · New Moon 29

August

First Quarter 5 · Full Moon 14 · Last Quarter 21 · New Moon 28

September

First Quarter 4 · Full Moon 12 · Last Quarter 19 · New Moon 26

October

First Quarter 4 · Full Moon 12 · Last Quarter 18 · New Moon 26

November

First Quarter 3 · Full Moon 10 · Last Quarter 17 · New Moon 24

December

First Quarter 3 · Full Moon 10 · Last Quarter 16 · New Moon 24

Major phases in 1973

New MoonJanuary 4, 1973 at 3:43 PM UTC

First QuarterJanuary 12, 1973 at 5:27 AM UTC

Full MoonJanuary 18, 1973 at 9:28 PM UTC

Last QuarterJanuary 26, 1973 at 6:05 AM UTC

New MoonFebruary 3, 1973 at 9:23 AM UTC

First QuarterFebruary 10, 1973 at 2:05 PM UTC

Full MoonFebruary 17, 1973 at 10:07 AM UTC

Last QuarterFebruary 25, 1973 at 3:10 AM UTC

New MoonMarch 5, 1973 at 12:08 AM UTC

First QuarterMarch 11, 1973 at 9:26 PM UTC

Full MoonMarch 18, 1973 at 11:34 PM UTC

Last QuarterMarch 26, 1973 at 11:46 PM UTC

New MoonApril 3, 1973 at 11:45 AM UTC

First QuarterApril 10, 1973 at 4:28 AM UTC

Full MoonApril 17, 1973 at 1:51 PM UTC

Last QuarterApril 25, 1973 at 5:59 PM UTC

New MoonMay 2, 1973 at 8:55 PM UTC

First QuarterMay 9, 1973 at 12:07 PM UTC

Full MoonMay 17, 1973 at 4:58 AM UTC

Last QuarterMay 25, 1973 at 8:40 AM UTC

New MoonJune 1, 1973 at 4:34 AM UTC

First QuarterJune 7, 1973 at 9:11 PM UTC

Full MoonJune 15, 1973 at 8:35 PM UTC

Last QuarterJune 23, 1973 at 7:45 PM UTC

New MoonJune 30, 1973 at 11:39 AM UTC

First QuarterJuly 7, 1973 at 8:26 AM UTC

Full MoonJuly 15, 1973 at 11:56 AM UTC

Last QuarterJuly 23, 1973 at 3:58 AM UTC

New MoonJuly 29, 1973 at 6:59 PM UTC

First QuarterAugust 5, 1973 at 10:27 PM UTC

Full MoonAugust 14, 1973 at 2:17 AM UTC

Last QuarterAugust 21, 1973 at 10:22 AM UTC

New MoonAugust 28, 1973 at 3:25 AM UTC

First QuarterSeptember 4, 1973 at 3:22 PM UTC

Full MoonSeptember 12, 1973 at 3:16 PM UTC

Last QuarterSeptember 19, 1973 at 4:11 PM UTC

New MoonSeptember 26, 1973 at 1:54 PM UTC

First QuarterOctober 4, 1973 at 10:32 AM UTC

Full MoonOctober 12, 1973 at 3:09 AM UTC

Last QuarterOctober 18, 1973 at 10:33 PM UTC

New MoonOctober 26, 1973 at 3:17 AM UTC

First QuarterNovember 3, 1973 at 6:30 AM UTC

Full MoonNovember 10, 1973 at 2:27 PM UTC

Last QuarterNovember 17, 1973 at 6:35 AM UTC

New MoonNovember 24, 1973 at 7:55 PM UTC

First QuarterDecember 3, 1973 at 1:29 AM UTC

Full MoonDecember 10, 1973 at 1:35 AM UTC

Last QuarterDecember 16, 1973 at 5:13 PM UTC

New MoonDecember 24, 1973 at 3:07 PM UTC

What counts as a major phase?

New Moon, First Quarter, Full Moon, and Last Quarter are exact angular alignments separated by roughly one week. Crescent and gibbous phases describe the continuous intervals between those events.

Questions, answered

Frequently asked questions

How many Full Moons occur in a year?

This 1973 calendar contains 12. Most years contain twelve; some contain thirteen.

Why are event times in UTC?

UTC identifies one global instant without imposing a visitor location.

Can I select every day?

Yes. Open any month, then select a daily Moon icon for a detailed date result.