Version -> 1
Creation date -> 2017_10_10
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 653.868
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1558231661
imgacq_starttime_ms -> 320
CCDtemp_datetime -> 2017/10/09 02:07:33
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 589.869482994
std_dev -> 591.796476745
hist_skew -> 15.9608397454