Version -> 1
Creation date -> 2018_1_20
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.972
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1567092427
imgacq_starttime_ms -> 65474
CCDtemp_datetime -> 2018/01/19 15:28:09
CCDwarm -> -15.02533
CCDcold -> -17.8341
mean -> 398.9678545
std_dev -> 497.768426086
hist_skew -> 21.2500415644