Version -> 1 Creation date -> 2018_4_25 height -> 2048 width -> 2048 filter_number -> 5 commanded_exposure_time_ms -> 28 actual_exposure_time_ms -> 27.96 binning -> 1 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1575270953 imgacq_starttime_ms -> 65425 CCDtemp_datetime -> 2018/04/24 07:16:58 CCDwarm -> -16.53951 CCDcold -> -19.55557 mean -> 533.492459059 std_dev -> 540.246044747 hist_skew -> 16.0932547737