Version -> 1 Creation date -> 2022_12_26 height -> 1024 width -> 1024 filter_number -> 6 commanded_exposure_time_ms -> 22 actual_exposure_time_ms -> 22.176 binning -> 2 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1722646969 imgacq_starttime_ms -> 832 CCDtemp_datetime -> 2022/12/25 01:02:44 CCDwarm -> -14.55893 CCDcold -> -17.23772 mean -> 438.9229440689087 std_dev -> 535.3440625587651 hist_skew -> 18.8963243835