Pelican Nebula

2005-11-23 UT 11:33:01
RCOS 16inch telescope (D=40cm, F/8.4) 
Apogee Alta U42 CCD camera 
R FILTER
 
MaxIm DL 
Bias Dark Subtraction, Flat Field 
60-sec x 43 images combined (SD Mask)
DDP Process

by

Hung-Chin Lin