Version -> 1
Creation date -> 2021_7_28
height -> 1024
width -> 1024
filter_number -> 2
commanded_exposure_time_ms -> 442
actual_exposure_time_ms -> 442.04
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1678110204
imgacq_starttime_ms -> 383
CCDtemp_datetime -> 2021/07/27 13:43:20
CCDwarm -> -17.08627
CCDcold -> -19.55557
mean -> 550.0146112442017
std_dev -> 561.4957170494148
hist_skew -> 16.4747050771