
25. Earthlight
The reflection of sunlight from the Earth’s surface and clouds is known as Earthlight. Earthlight is visible from Earth at night in the days leading up to and after a New Moon. During these nights, you can see that the entirety of the Moon is directly and indirectly lit by light from Earth. When the Darkside of the Moon is illuminated indirectly by Earthlight, this occurrence is known as Earthshine.
The best times to see Earthshine are during the waxing crescent phase after dusk and before dawn during the waning crescent phase. The best times to see Earthshine are during the waxing crescent phase after dusk and before dawn during the waning crescent phase. Earthlight can also be referred to how an astronaut on the Moon or any spacecraft can see the Earth during the lunar night.