Version -> 1
Creation date -> 2017_12_25
height -> 1024
width -> 1024
filter_number -> 2
commanded_exposure_time_ms -> 442
actual_exposure_time_ms -> 441.736
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1564857502
imgacq_starttime_ms -> 362
CCDtemp_datetime -> 2017/12/24 18:38:20
CCDwarm -> -16.01453
CCDcold -> -18.41896
mean -> 656.652318001
std_dev -> 683.465937338
hist_skew -> 15.0800910889