Moon Phases 1973
12 full moons · 13 new moons
January 1973
- New Moon4 Jan
- First Quarter12 Jan
- Full Moon18 Jan
- Last Quarter26 Jan
February 1973
- New Moon3 Feb
- First Quarter10 Feb
- Full Moon17 Feb
- Last Quarter25 Feb
March 1973
- New Moon5 Mar
- First Quarter11 Mar
- Full Moon19 Mar
- Last Quarter27 Mar
April 1973
- New Moon3 Apr
- First Quarter10 Apr
- Full Moon17 Apr
- Last Quarter25 Apr
May 1973
- New Moon3 May
- First Quarter9 May
- Full Moon17 May
- Last Quarter25 May
June 1973
- New Moon1 Jun
- First Quarter7 Jun
- Full Moon15 Jun
- Last Quarter23 Jun
- New Moon30 Jun
July 1973
- First Quarter7 Jul
- Full Moon15 Jul
- Last Quarter23 Jul
- New Moon29 Jul
August 1973
- First Quarter5 Aug
- Full Moon14 Aug
- Last Quarter21 Aug
- New Moon28 Aug
September 1973
- First Quarter4 Sept
- Full Moon12 Sept
- Last Quarter19 Sept
- New Moon26 Sept
October 1973
- First Quarter4 Oct
- Full Moon12 Oct
- Last Quarter18 Oct
- New Moon26 Oct
November 1973
- First Quarter3 Nov
- Full Moon10 Nov
- Last Quarter17 Nov
- New Moon24 Nov
December 1973
- First Quarter3 Dec
- Full Moon10 Dec
- Last Quarter16 Dec
- New Moon24 Dec
Dates are in UTC. Around midnight the local date may differ.
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Frequently asked questions
How many full moons are there in 1973?
1973 has 12 full moons and 13 new moons.
When is the first full moon of 1973?
The first full moon of 1973 is on 18 January.
How are the dates calculated?
Dates are computed astronomically from the position of the Moon and Sun and validated against published values. The calendar date (UTC) is shown.