[Comm2011] Readnoise, Gain+Linearity plots for morning of 2011-03-31.
helmich
helmich at astro.rug.nl
Thu Mar 31 18:00:38 CEST 2011
Readnoise:
-------------- Consistent with yesterday.
Gain:
------
Values are consistent with yesterday, except for CCDs 87,88 where
there is a difference in gain of about 0.2 e/ADU.
Linearity:
------------
It seems the exposure levels change a little going back and forth
through the gain sequence of exposure times.
Ewout
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