Version -> 1
Creation date -> 2018_3_31
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.98
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1573140433
imgacq_starttime_ms -> 65447
CCDtemp_datetime -> 2018/03/30 15:28:16
CCDwarm -> -17.08627
CCDcold -> -19.55557
mean -> 333.063035011
std_dev -> 464.968659312
hist_skew -> 21.9566333962