Version -> 1
Creation date -> 2017_3_30
height -> 1024
width -> 1024
filter_number -> 1
commanded_exposure_time_ms -> 654
actual_exposure_time_ms -> 653.84
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1522495977
imgacq_starttime_ms -> 789
CCDtemp_datetime -> 2016/08/21 11:32:55
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 470.668841362
std_dev -> 520.916685869
hist_skew -> 17.5265255157