Zsoált in wunderland

fuckyeahtheuniverse:

titlecase:

Halo Around A Full Moon

potd - 11/21/10 From The Astronomy Photo Of The Day:

“This fairly common sight occurs when high thin clouds containing millions of tiny ice crystals cover much of the sky. Each ice crystal acts like a miniature lens. Because most of the crystals have a similar elongated hexagonal shape, light entering one crystal face and exiting through the opposing face refracts 22 degrees, which corresponds to the radius of the Moon Halo. A similar Sun Halo may be visible during the day.”

Another common term is ‘Moon Dog’. I’ve seen this occurrence about three times :)

én kb 2 hónapja láttam először ilyet, de pont részeg voltam úgyhogy a haverom azt hitte hogy csak képzelődöm, de aztán ő is észrevette. menő.