Version -> 1 Creation date -> 2018_2_19 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 -> 1569676080 imgacq_starttime_ms -> 825 CCDtemp_datetime -> 2018/02/18 13:07:59 CCDwarm -> -15.51017 CCDcold -> -18.41896 mean -> 489.290175915 std_dev -> 551.822362153 hist_skew -> 16.9075588532