Full Moon
Wednesday, 20 July 1921 · 01:07 local in London
1921-07-20 00:07 UTC · Europe/London
Full Moon occurs at 01:07 local time in London on 20 July. The Moon is opposite the Sun and fully illuminated. It is easy to see all night, but surface contrast is lowest because sunlight is nearly head-on.
Moon altitude
22°
At the exact phase
Illumination
100%
Full Moon
Local date
20 Jul
1921
Viewing tips
- No dark adaptation is needed — the Moon is bright.
- Use a moon filter if the glare is uncomfortable through a telescope.
- Look for bright ray systems such as Tycho and Copernicus.
Visibility, honestly
Above the horizon (22°) at the exact moment.
A phase is a global instant; whether it is above your horizon depends on location. Weather is not included here. Check the tonight outlook for cloud cover and a viewing score. No eclipse or conjunction claim is made on this page.
Phase times from Astronomy Engine. Rise/set and altitude use atmospheric refraction. Method
Full Moon · 100% lit
Phase at 01:07 local · NASA LRO surface
Next moonrise
20:52
Next moonset
05:49
Next events
Calendar →Jul 1921
28
Last Quarter Moon
Above horizon03:20 local · Thu, Thu 28 Jul · Moon 31°
Aug 1921
3
New Moon
Not visible21:17 local · Wed, Wed 3 Aug · Moon -10°
Aug 1921
10
First Quarter Moon
Above horizon15:13 local · Wed, Wed 10 Aug · Moon 8°
Aug 1921
18
Full Moon
Below horizon16:28 local · Thu, Thu 18 Aug · Moon -30°