Version -> 1 Creation date -> 2021_11_29 height -> 1024 width -> 1024 filter_number -> 7 commanded_exposure_time_ms -> 75 actual_exposure_time_ms -> 74.904 binning -> 2 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1688804124 imgacq_starttime_ms -> 607 CCDtemp_datetime -> 2021/11/28 08:15:20 CCDwarm -> -15.51017 CCDcold -> -17.23772 mean -> 305.7863483428955 std_dev -> 372.6211128193595 hist_skew -> 17.2362033173