Version -> 1
Creation date -> 2021_7_20
height -> 1024
width -> 1024
filter_number -> 4
commanded_exposure_time_ms -> 87
actual_exposure_time_ms -> 86.468
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1677427929
imgacq_starttime_ms -> 65466
CCDtemp_datetime -> 2021/07/19 16:13:10
CCDwarm -> -17.08627
CCDcold -> -19.55557
mean -> 472.73029136657715
std_dev -> 508.86557289121095
hist_skew -> 16.6054413738