1973 Moon Phases: Lunar Phases Calendar for 1973

The 1973 Moon Phases schedule will help you look back at when the new, first quarter, full, and last quarter moons occurred each month of the year.

Water color of the four moon phases for the dates of the 1973 Moon Phases Calendar

The dates and times provided by NASA for the United States (USA) Eastern Standard Time (EST) and Eastern Daylight Time (EDT) timezones. Also below is the Coordinated Universal Time (UTC) time for reference. This was previously referred to as Greenwich Mean Time (GMT). Since your local timezone may be different, the exact dates may shift for your calendar.

1973 Moon Phases Calendar

Below are the lunar phases for 1973 including the new moon, first quarter, full moon, and last quarter that were on the schedule for each month. The date and times are based on both the United States Eastern Time Zone and UTC.

January 1973 Moon Phases

The Lunar Phases in January 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonJanuary 4, 1973 10:42  AM ESTJanuary 4, 1973 3:42 PM UTC
First QuarterJanuary 12, 1973 12:27  AM ESTJanuary 12, 1973 5:27 AM UTC
Full MoonJanuary 18, 1973 4:28  PM ESTJanuary 18, 1973 9:28 PM UTC
Last QuarterJanuary 26, 1973 1:05  AM ESTJanuary 26, 1973 6:05 AM UTC

February 1973 Moon Phases

The Lunar Phases in February 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonFebruary 3, 1973 4:23  AM ESTFebruary 3, 1973 9:23 AM UTC
First QuarterFebruary 10, 1973 9:06  AM ESTFebruary 10, 1973 2:06 PM UTC
Full MoonFebruary 17, 1973 5:07  AM ESTFebruary 17, 1973 10:07 AM UTC
Last QuarterFebruary 24, 1973 10:10  PM ESTFebruary 25, 1973 3:10 AM UTC

March 1973 Moon Phases

The Lunar Phases in March 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonMarch 4, 1973 7:07  PM ESTMarch 5, 1973 12:07 AM UTC
First QuarterMarch 11, 1973 4:26  PM ESTMarch 11, 1973 9:26 PM UTC
Full MoonMarch 18, 1973 6:33  PM ESTMarch 18, 1973 11:33 PM UTC
Last QuarterMarch 26, 1973 6:46  PM ESTMarch 26, 1973 11:46 PM UTC

April 1973 Moon Phases

The Lunar Phases in April 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonApril 3, 1973 6:45  AM ESTApril 3, 1973 11:45 AM UTC
First QuarterApril 9, 1973 11:28  PM ESTApril 10, 1973 4:28 AM UTC
Full MoonApril 17, 1973 8:50  AM ESTApril 17, 1973 1:50 PM UTC
Last QuarterApril 25, 1973 12:59  PM ESTApril 25, 1973 5:59 PM UTC

May 1973 Moon Phases

The Lunar Phases in May 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonMay 2, 1973 4:55 PM EDTMay 2, 1973 8:55 PM UTC
First QuarterMay 9, 1973 8:07 AM EDTMay 9, 1973 12:07 PM UTC
Full MoonMay 17, 1973 12:58 AM EDTMay 17, 1973 4:58 AM UTC
Last QuarterMay 25, 1973 4:40 AM EDTMay 25, 1973 8:40 AM UTC

June 1973 Moon Phases

The Lunar Phases in June 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
New MoonJune 1, 1973 12:34 AM EDTJune 1, 1973 4:34 AM UTC
First QuarterJune 7, 1973 5:11 PM EDTJune 7, 1973 9:11 PM UTC
Full MoonJune 15, 1973 4:35 PM EDTJune 15, 1973 8:35 PM UTC
Last QuarterJune 23, 1973 3:45 PM EDTJune 23, 1973 7:45 PM UTC
New MoonJune 30, 1973 7:39 AM EDTJune 30, 1973 11:39 AM UTC

July 1973 Moon Phases

The Lunar Phases in July 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterJuly 7, 1973 4:26 AM EDTJuly 7, 1973 8:26 AM UTC
Full MoonJuly 15, 1973 7:56 AM EDTJuly 15, 1973 11:56 AM UTC
Last QuarterJuly 22, 1973 11:58 PM EDTJuly 23, 1973 3:58 AM UTC
New MoonJuly 29, 1973 2:59 PM EDTJuly 29, 1973 6:59 PM UTC

August 1973 Moon Phases

The Lunar Phases in August 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterAugust 5, 1973 6:27 PM EDTAugust 5, 1973 10:27 PM UTC
Full MoonAugust 13, 1973 10:17 PM EDTAugust 14, 1973 2:17 AM UTC
Last QuarterAugust 21, 1973 6:22 AM EDTAugust 21, 1973 10:22 AM UTC
New MoonAugust 27, 1973 11:25 PM EDTAugust 28, 1973 3:25 AM UTC

September 1973 Moon Phases

The Lunar Phases in September 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterSeptember 4, 1973 11:22 AM EDTSeptember 4, 1973 3:22 PM UTC
Full MoonSeptember 12, 1973 11:16 AM EDTSeptember 12, 1973 3:16 PM UTC
Last QuarterSeptember 19, 1973 12:11 PM EDTSeptember 19, 1973 4:11 PM UTC
New MoonSeptember 26, 1973 9:54 AM EDTSeptember 26, 1973 1:54 PM UTC

October 1973 Moon Phases

The Lunar Phases in October 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterOctober 4, 1973 6:32 AM EDTOctober 4, 1973 10:32 AM UTC
Full MoonOctober 11, 1973 11:09 PM EDTOctober 12, 1973 3:09 AM UTC
Last QuarterOctober 18, 1973 6:33 PM EDTOctober 18, 1973 10:33 PM UTC
New MoonOctober 25, 1973 11:16 PM EDTOctober 26, 1973 3:16 AM UTC

November 1973 Moon Phases

The Lunar Phases in November 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterNovember 3, 1973 1:29  AM ESTNovember 3, 1973 6:29 AM UTC
Full MoonNovember 10, 1973 9:27  AM ESTNovember 10, 1973 2:27 PM UTC
Last QuarterNovember 17, 1973 1:35  AM ESTNovember 17, 1973 6:35 AM UTC
New MoonNovember 24, 1973 2:55  PM ESTNovember 24, 1973 7:55 PM UTC

December 1973 Moon Phases

The Lunar Phases in December 1973 included:

Lunar PhaseUS Eastern Date & TimeUTC Date & Time
First QuarterDecember 2, 1973 8:29  PM ESTDecember 3, 1973 1:29 AM UTC
Full MoonDecember 9, 1973 8:35  PM ESTDecember 10, 1973 1:35 AM UTC
Last QuarterDecember 16, 1973 12:13  PM ESTDecember 16, 1973 5:13 PM UTC
New MoonDecember 24, 1973 10:07  AM ESTDecember 24, 1973 3:07 PM UTC
Photo of the moon for the dates of the 1973 Moon Phases