Version -> 1
Creation date -> 2017_8_9
height -> 1024
width -> 1024
filter_number -> 2
commanded_exposure_time_ms -> 442
actual_exposure_time_ms -> 441.788
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1552891356
imgacq_starttime_ms -> 571
CCDtemp_datetime -> 2017/08/08 06:42:36
CCDwarm -> -17.08627
CCDcold -> -20.65034
mean -> 535.660732269
std_dev -> 603.614489457
hist_skew -> 16.3517402615