Last Quarter Moon
Saturday, 18 October 2003 · 13:31 local in London
2003-10-18 12:31 UTC · Europe/London
Last Quarter Moon occurs at 13:31 local time in London on 18 October. Half of the visible disc is lit on the opposite side from first quarter. Morning observers get the best view of the terminator.
Moon altitude
15°
At the exact phase
Illumination
50%
Last Quarter
Local date
18 Oct
2003
Viewing tips
- Best viewing is after midnight and into the morning.
- The terminator favours craters on the opposite side from first quarter.
- Twilight can still give a pleasing low-contrast view.
Visibility, honestly
Above the horizon (15°) 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
Last Quarter · 50% lit
Phase at 13:31 local · NASA LRO surface
Next moonrise
23:01
Next moonset
15:36