Starship Asterisk* • Aurora from Space, Don Pettit's

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Aurora from Space, Don Pettit's

Posted: Sat Nov 05, 2005 12:29 pm

by Dennis S

Re: Aurora from Space, Don Pettit's.
What is the nearly perfect large radius circular cloud pictured in the foreground?

Re: Aurora from Space, Don Pettit's

Posted: Sat Nov 05, 2005 3:46 pm

by S. Bilderback

Dennis S wrote:Re: Aurora from Space, Don Pettit's.
What is the nearly perfect large radius circular cloud pictured in the foreground?

Its not a cloud formation, its a crater

http://antwrp.gsfc.nasa.gov/apod/ap001213.html