I managed to get out last night and image the October Imaging Challenge - NGC 1097
I cleaned my filters and CCD window and it made a hell of a difference with fewer and much less obvious dust motes, so this image has no darks and no flats!
Autoguiding was spot on and all of the 30 odd subs at 4 - 6 min each were good
It's an LRGB = 100 20 20 24 min
Deffinitely not enough colour data under light polluted skies (I should have binned the RGB 2X2... doh!) but I did ma best with what I had.
26K file:
http://upload.pbase.com/strongmanmik...68449717/large
800K file:
http://upload.pbase.com/strongmanmik...49717/original
Hope yas like it
Cheers
Mike