Version -> 1
Creation date -> 2017_8_18
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.96
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1553667086
imgacq_starttime_ms -> 544
CCDtemp_datetime -> 2017/08/17 06:11:19
CCDwarm -> -17.08627
CCDcold -> -20.65034
mean -> 347.249887466
std_dev -> 446.064308852
hist_skew -> 21.2402452545