Version -> 1
Creation date -> 2017_7_26
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 653.78
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1551689639
imgacq_starttime_ms -> 600
CCDtemp_datetime -> 2017/07/25 08:53:57
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 464.712403297
std_dev -> 532.019597525
hist_skew -> 17.4527097766