Version -> 1
Creation date -> 2017_10_17
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.968
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1558829764
imgacq_starttime_ms -> 311
CCDtemp_datetime -> 2017/10/16 00:15:59
CCDwarm -> -16.01453
CCDcold -> -18.99267
mean -> 420.176757812
std_dev -> 486.155248672
hist_skew -> 19.6323552865