Version -> 1
Creation date -> 2018_7_20
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 653.84
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1582685916
imgacq_starttime_ms -> 829
CCDtemp_datetime -> 2018/07/19 02:58:36
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 46.3109712601
std_dev -> 2.65569136624
hist_skew -> 27.0885737082