==== 20210823 11:45:36  *        GOES17       IR  20.10  111.67  35.0  11.21  19.80  112.44   5.75  18.80  111.75  11.27  19.95  112.28  -1.0   -1.0  0.05  0.73  2.07   0.44   2.29  48.6