Version -> 1
Creation date -> 2021_7_30
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 654.18
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1677891983
imgacq_starttime_ms -> 619
CCDtemp_datetime -> 2021/07/25 01:06:22
CCDwarm -> -17.08627
CCDcold -> -20.65034
mean -> 522.9272956848145
std_dev -> 582.3590325942561
hist_skew -> 16.9434281755