Description
I've reprocessed this again using a tip found here
Date: 2008-09-26
Object: NGC7635 - Bubble Nebula
Scope: F5 GS 153mm Newtonian
Camera: SXV-H9
Guide Scope: Williams Optics ZS66
Guide Camera: SX Guidehead
Exposure (Ha - as Luminance): 8 x 600 seconds
Exposure (R): 20 x 150 seconds
Exposure (G): 10 x 150 seconds
Exposure (B): 10 x 150 seconds