Version -> 1
Creation date -> 2021_5_13
height -> 1024
width -> 1024
filter_number -> 7
commanded_exposure_time_ms -> 75
actual_exposure_time_ms -> 75.004
binning -> 2
ccd_read_mode -> 51
imgacq_starttime_seconds -> 1671503246
imgacq_starttime_ms -> 65476
CCDtemp_datetime -> 2021/05/12 02:28:28
CCDwarm -> -16.53951
CCDcold -> -18.99267
mean -> 260.35529804229736
std_dev -> 348.59511710579267
hist_skew -> 17.9800715532