Version -> 1
Creation date -> 2021_1_20
height -> 1024
width -> 1024
filter_number -> 2
commanded_exposure_time_ms -> 442
actual_exposure_time_ms -> 441.792
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1661785335
imgacq_starttime_ms -> 635
CCDtemp_datetime -> 2021/01/19 15:02:12
CCDwarm -> -15.02533
CCDcold -> -17.8341
mean -> 641.9614782333374
std_dev -> 669.8170777969067
hist_skew -> 14.8763842633