This image is the result of combining thirty two three minute exposures at an ISO of two hundred. THe odd and even images were median combined and then the resulting two images were summed. This is the equivalent of median combining sixteen six minute exposures. This also has the added advantage of almost completely eliminating any sensor noise.
Large version 2MB here
http://members.optusnet.com.au/~avandonk1/CARsmal.jpg
Details Canon 5DH, Canon 300mm f2.8L at f/2.8, 32x3min at ISO 200, Hutech LPR filter,in camera noise reduction on. All images processed with IP and stacked with RStar, adjusted levels with PS.
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