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Old 23-09-2012, 04:26 PM
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RickS (Rick)
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RickS is offline
Join Date: Apr 2010
Location: Brisbane
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The other purpose of flat correction is to adjust for variances in CCD sensitivity between sensor elements. A resampled flat won't do this accurately, but it may not be that noticeable. Probably a bad thing to do if you're doing photometry!

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