Version -> 1 Creation date -> 2023_1_31 height -> 1024 width -> 1024 filter_number -> 4 commanded_exposure_time_ms -> 87 actual_exposure_time_ms -> 86.152 binning -> 2 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1725742410 imgacq_starttime_ms -> 65513 CCDtemp_datetime -> 2023/01/29 20:54:29 CCDwarm -> -14.55893 CCDcold -> -17.8341 mean -> 645.1424970626831 std_dev -> 569.800384378648 hist_skew -> 13.5179007603