Version -> 1
Creation date -> 2018_2_20
height -> 1024
width -> 1024
filter_number -> 6
commanded_exposure_time_ms -> 22
actual_exposure_time_ms -> 21.964
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1568874416
imgacq_starttime_ms -> 65408
CCDtemp_datetime -> 2018/02/09 06:28:00
CCDwarm -> -15.51017
CCDcold -> -17.8341
mean -> 383.857748985
std_dev -> 467.712930821
hist_skew -> 20.489612054