Version -> 1 Creation date -> 2021_8_11 height -> 1024 width -> 1024 filter_number -> 1 commanded_exposure_time_ms -> 654 actual_exposure_time_ms -> 653.92 binning -> 2 ccd_read_mode -> 51 imgacq_starttime_seconds -> 1679292338 imgacq_starttime_ms -> 568 CCDtemp_datetime -> 2021/08/10 06:05:32 CCDwarm -> -16.53951 CCDcold -> -20.10802 mean -> 561.7503662109375 std_dev -> 598.0123178941019 hist_skew -> 15.8486977416