Version -> 1
Creation date -> 2017_6_30
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 653.88
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1549437628
imgacq_starttime_ms -> 519
CCDtemp_datetime -> 2017/06/29 07:20:24
CCDwarm -> -18.24979
CCDcold -> -20.10802
mean -> 495.003043175
std_dev -> 562.677792761
hist_skew -> 17.1791907106