M10 - Ophiuchus
Taken 07/28/04 in my backyard
19x30 Seconds stacked
Average Dark and Bias subtracted from each in Images Plus 1.72
Median Flat divided from each in Images Plus 1.72
Aligned, Average Combined, and Digitally Developed in Images Plus 1.72
Levels Adjusted and Cropped in Paint Shop Pro 8.1
ISO800
NR Off(Mode 1)
F/6.3
Celestron Ultima 2000 in AltAz