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Old 27-05-2011, 05:34 PM
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Octane (Humayun)
IIS Member #671

Octane is offline
 
Join Date: Dec 2005
Location: Canberra
Posts: 11,159
Yep.

Try this, median combine for your darks. And, that is awesome that you took so many darks. You have an SNR of over 7 -- brilliant.

For your lights, try sigma kappa (sigma clip, in some other software). As I recall, DSS is like a pretty front-end for IRIS, you should have sigma kappa combine option. Give that a whirl.

H
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