Version -> 1
Creation date -> 2017_12_31
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.972
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1565284518
imgacq_starttime_ms -> 541
CCDtemp_datetime -> 2017/12/29 17:15:15
CCDwarm -> -15.51017
CCDcold -> -18.99267
mean -> 420.883628845
std_dev -> 512.398401103
hist_skew -> 20.7763073196