dc_temp1.gif (filename of plot; plot made with dc_temp.pro)
The CCD2 dark current as function of temp ( list of images used in plot). Note the relatively constant dark current (64.02, 63.95, 65.53) for low, med and hi temp runs. Then the large jump for room T (762.98). I don't know what this means, however my first reaction is that something is wrong, like possibly temperature was measured incorrectly? I remember reading or hearing that CCDs usually have a doubling of dark for each 7 K increase? The images used here were the 16 frame averages and all acquired at 917 msec (HELP!)
dc_temp2.gif (filename of plot; plot made with dc_temp.pro)
The CCD2 dark current as function of temp ( list of images used in plot); same as above but images are from a 500 msec series.