Version -> 1
Creation date -> 2021_7_27
height -> 1024
width -> 1024
filter_number -> 2
commanded_exposure_time_ms -> 442
actual_exposure_time_ms -> 442.06
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1677808362
imgacq_starttime_ms -> 273
CCDtemp_datetime -> 2021/07/24 01:52:33
CCDwarm -> -17.08627
CCDcold -> -19.55557
mean -> 573.3602485656738
std_dev -> 620.3921608249631
hist_skew -> 16.2285466499