==== 20210823 12:20:32  *        GOES17       IR  20.12  111.81  35.0  11.09  19.82  112.61   6.86  21.30  113.38  11.18  19.97  112.58  -1.0   -1.0  0.05  0.83  2.34   0.41   2.03  49.5