Version -> 1
Creation date -> 2017_4_21
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.92
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1543398262
imgacq_starttime_ms -> 626
CCDtemp_datetime -> 2017/04/20 09:44:18
CCDwarm -> -17.08627
CCDcold -> -19.55557
mean -> 399.915644646
std_dev -> 423.892572972
hist_skew -> 19.3191560695