Version -> 1 Creation date -> 2020_11_25 height -> 2048 width -> 2048 filter_number -> 5 commanded_exposure_time_ms -> 28 actual_exposure_time_ms -> 28.096 binning -> 1 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1656953048 imgacq_starttime_ms -> 614 CCDtemp_datetime -> 2020/11/24 16:44:06 CCDwarm -> -15.02533 CCDcold -> -17.23772 mean -> 524.6633915901184 std_dev -> 590.6455496050837 hist_skew -> 16.0000649821