Source Files: Dan Posey
Processing: David Lee

Calibration Frames (Combine Type:Average)
84 Flats
88 Bias
43 Darks - Autoscaled
51 Light Frames calibrated and combined using
Sigma Clip Option
Processing Time: 30 minutes; 49 of 51 frames integrated.
Level adjusted Log setting
Auto removal of gradient
Final colour grading and levels in Adobe Photoshop using curves,
levels, shadow/highlight, saturation and unsharp mask.