Version -> 1
Creation date -> 2021_12_23
height -> 1024
width -> 1024
filter_number -> 4
commanded_exposure_time_ms -> 87
actual_exposure_time_ms -> 86.128
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1690900957
imgacq_starttime_ms -> 587
CCDtemp_datetime -> 2021/12/22 14:42:34
CCDwarm -> -15.02533
CCDcold -> -17.23772
mean -> 571.6407022476196
std_dev -> 606.9440639850832
hist_skew -> 14.5969718836