Version -> 1
Creation date -> 2018_5_21
height -> 1024
width -> 1024
filter_number -> 4
commanded_exposure_time_ms -> 87
actual_exposure_time_ms -> 85.94
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1577493420
imgacq_starttime_ms -> 65495
CCDtemp_datetime -> 2018/05/20 00:37:55
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 544.151506424
std_dev -> 556.253941293
hist_skew -> 15.1094413334