Image Details:
A warm night (15 Degrees) shooting M42. I had a tough time tonight. My polar alignment was poor and my RA drive batteries kept on crapping out. The conditions weren't to bad. It was clear but visibility was poor. To top it off I can't figure out how to subtract a flat field. All in all I was just happy to be out.
013003m42bmp.jpg	Sum of 8 images stacked in Registax and "levels" in PhotoShop
013003m42bmpk3.jpg	Sum of 8 images stacked in K3CCD Tools and "levels" in PhotoShop
Dsc00964.jpg	Look at the bright light polluted background.  ISO: 400 EXP: 8 SEC 40 MM Plossl Manual Focus Resized in PhotoShop
ursamajor.jpg	Here is a sample of what the skies where like... the bottom right is in the direction of Pittsburgh.