Version -> 1 Creation date -> 2020_8_27 height -> 2048 width -> 2048 filter_number -> 5 commanded_exposure_time_ms -> 28 actual_exposure_time_ms -> 28.232 binning -> 1 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1648681099 imgacq_starttime_ms -> 65506 CCDtemp_datetime -> 2020/08/20 22:59:22 CCDwarm -> -17.08627 CCDcold -> -20.10802 mean -> 462.17578864097595 std_dev -> 501.09312973105426 hist_skew -> 16.6244320219