Obscured by Clouds. The rough and ready blog of a cloud benighted biologist and amateur astronomer. Astroblog will cover my interests in astronomy, biology and Life, the Universe and Everything.
Thursday, March 15, 2012
Death Dive of Comet SWAN, 14 March 2012
Comet SWAN enters the field of view of the SOHO Lasco C2 instrument, and doesn't come out again. Animation made using ImageJ form images from NASA SOHO.