http://cs.astronomy.com/asycs/blogs/astronomy/2009/07/09/image-a-volcanic-sunset.aspxBack in the May 2009 Astronomy magazine , Stephen James O’Meara wrote about the atmospheric effects of Kasatochi, a small island volcano in southwestern Alaska that erupted August 7, 2008 (subscribers can still read the article in our online archive enCommunityServer 2007 SP2 (Build: 20611.960)