I'm getting in the DSO processing flow lately. Here is an M13 shot in 100+F temperature in mid July.
http://web.gccaz.edu/~pmaxson/DSO/M13-072006.jpg
Paul Maxson
http://web.gccaz.edu/~pmaxson/DSO/M13-072006.jpg
Paul Maxson
Paul Maxson
Moderator - CCD Imaging and Processing/Solar System
Celestron C14, Mewlon 250, Orion EON120, ASI120MM, Flea3.
http://www.sunspot51.com