Target: NGC 7822
Imaging Scope: Astro-Tech 8" Imaging Newtonian w/Baader Coma Corrector @ prime focus
Mount: Orion Atlas EQ-G (EQMOD)
Imager: QHY9M @ -20C below ambient
Guiding: 2 second guide exposures using a SSAG through a Stellarvue SV66ED
Software: acquisition - MaxIm DL 5, post processing - CCDSoft, & Adobe Photoshop
Exposure Information: 21 x 5 minutes (Baader 7nm Ha filter), Binned at 2x2. Darks and flats applied.
Comments: Transparency was generally poor. It did improve some at times.