Version -> 1
Creation date -> 2018_5_3
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.852
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1485540220
imgacq_starttime_ms -> 70
CCDtemp_datetime -> 2015/06/20 18:03:36
CCDwarm -> -18.24979
CCDcold -> -21.18287
mean -> 430.971793175
std_dev -> 479.544203314
hist_skew -> 19.3884322345