Version -> 1
Creation date -> 2018_5_17
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.852
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1492031912
imgacq_starttime_ms -> 65493
CCDtemp_datetime -> 2015/09/03 21:19:32
CCDwarm -> -18.24979
CCDcold -> -20.10802
mean -> 332.47222805
std_dev -> 416.984371435
hist_skew -> 21.938404706