Version -> 1
Creation date -> 2017_7_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 -> 1551259802
imgacq_starttime_ms -> 65509
CCDtemp_datetime -> 2017/07/20 09:31:06
CCDwarm -> -17.08627
CCDcold -> -20.10802
mean -> 448.245619774
std_dev -> 501.497678072
hist_skew -> 17.7088361292