==== 20190521 15:10:37  -        GOES16       IR  30.81   69.19  30.0   9.30  30.91   67.97  16.78  30.18   66.95   9.83  30.66   68.40  -1.0   -1.0  0.05  3.36  9.49   0.06   0.50  14.1 
 ==== 20190521 15:10:37  -        GOES16   NearIR  30.81   69.19  30.0   8.15  30.91   68.03  10.33  30.18   66.95   8.29  30.83   68.37  -1.0   -1.0  0.05  2.19  6.19   0.13   0.77  32.6 
 ==== 20190521 15:10:37  *        GOES16      Vis  30.81   69.19  30.0  13.75  30.86   68.67  15.97  31.46   68.37  13.70  30.86   68.70  -1.0   -1.0  0.40  0.40  1.13   0.35   4.21  67.9 
 ==== 20190521 11:25:46  -        SSMI18 85-92GHz  30.19   68.90  35.0   0.85  30.39   69.24   0.73  30.34   69.24   0.73  30.81   69.19  -1.0   -1.0  0.00  0.41  1.15   0.46   3.59   0.0 20190521 15:10:37 
 ==== 20190521 03:13:54  -           GMI 85-92GHz  29.52   68.70  35.0  10.40  29.62   69.22  10.21  29.62   69.22  10.21  30.81   69.20  -1.0   -1.0  0.00  0.27  0.77   1.08   2.67   0.0 20190521 15:10:37