John L. Graham
Location of Photo:
Date/Time of photo:
April 9, 2006
Meade DSI Pro at the prime focus of a Meade LXD75 SN6 Schmidt-Newtonian reflector.
LRGB (L:100x15sec, RGB: 30x15sec each, high gain) of M13 in Hercules. Source images saved as FITS, aligned and processed in Meade AutoStar Image Processing software.