Version -> 1
Creation date -> 2021_12_21
height -> 1024
width -> 1024
filter_number -> 8
commanded_exposure_time_ms -> 32
actual_exposure_time_ms -> 32.116
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1690697908
imgacq_starttime_ms -> 817
CCDtemp_datetime -> 2021/12/20 06:18:20
CCDwarm -> -14.55893
CCDcold -> -17.23772
mean -> 431.06503200531006
std_dev -> 545.894761972269
hist_skew -> 17.2878611219