==== 20210829 18:20:20  -        GOES16       IR  19.25   50.24  30.0   6.15  20.58   50.16   9.75  20.95   49.73   6.42  20.75   50.02  -1.0   -1.0  0.35  0.78  2.20   0.43   2.16  60.8 
 ==== 20210829 18:20:32  -        GOES17   NearIR  19.25   50.24  30.0 -999.90  19.28   50.21 -999.90  21.75   47.59 -999.90  19.30   50.21  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20210829 18:20:32  -        GOES17      Vis  19.25   50.24  30.0 -999.90  19.25   50.24 -999.90  21.75   47.59 -999.90  19.25   50.24  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20210828 23:50:58  -        SSMI17 85-92GHz  15.93   50.00  30.0   7.27  15.83   50.42   7.12  15.83   50.42   7.12  19.15   50.67  -1.0   -1.0  0.00  0.32  0.90   0.81   1.67   0.0 20210829 18:20:20 
 ==== 20210828 21:47:48  -        SSMI18 85-92GHz  15.70   50.00  30.0   3.89  15.70   50.31   3.82  15.70   50.31   3.82  19.25   50.57  -1.0   -1.0  0.00  0.26  0.73   1.19   1.58   0.0 20210829 18:20:20 
 ==== 20210829 17:08:42  *         AMSR2 85-92GHz  19.09   50.22  30.0   8.63  19.34   49.85   8.53  19.34   49.85   8.53  19.50   49.87  -1.0   -1.0  0.00  0.23  0.65   1.43   6.98   0.0 20210829 18:20:20