I am working on another mosaic and finished the LRGB version last night. This is 4 hours of color and 4 of luminance, all 10 minute exposures. The color was calibrated using Excalibrator and post processing was done primarily with PixInsight and just a little Photoshop. I hope to do the bottom panel this week and then add some Hydrogen Alpha when the moon starts coming up again at night. Link is below and thanks again for looking. Albert http://www.flickr.com/photos/49526053@N04/9457646091/ -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.