Version -> 1 Creation date -> 2018_6_21 height -> 2048 width -> 2048 filter_number -> 5 commanded_exposure_time_ms -> 28 actual_exposure_time_ms -> 27.98 binning -> 1 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1580206293 imgacq_starttime_ms -> 65420 CCDtemp_datetime -> 2018/06/20 10:12:33 CCDwarm -> -18.24979 CCDcold -> -20.10802 mean -> 429.265325069 std_dev -> 492.835165236 hist_skew -> 17.8462136224