My interpretation of M82 for your perusal. Acquired in MaximDL, calibrated and processed in PI.
Luminance - 16h 20m x 10m subs
Ha - 10h 30m x 15m subs
Red - 5h x 10m subs
Green - 4h 30m x 10m subs
Blue - 4h 30m x 10m subs
Total time - 40 hours and 50mins
Planewave 12.5" CDK, PME, QSI 583 with astrodon HaLRGB filters, MaximDL, FocusMax, CCDAP, TheSkyX
Nerpio, Spain.
This is my second image from this location and this equipment, I am working on a mosaic to M81.
I would be interested in your comments.
Larger image;
http://www.flickr.com/photos/77406484@N08/8681399330/in/photostreamJulian