==== 20210817 21:20:20  -        GOES16       IR  30.40   64.22  55.0  10.49  30.50   63.58  16.43  28.92   63.82  10.63  30.50   63.67  -1.0   -1.0  0.10  1.07  3.02   0.37   1.57  70.3 
 ==== 20210817 21:20:20  -        GOES16   NearIR  30.40   64.22  55.0   8.21  30.57   63.85  14.12  28.62   64.05   8.30  30.57   63.85  -1.0   -1.0  0.10  3.36  9.49   0.07   0.50  14.0 
 ==== 20210817 13:00:06  -        SSMI17 85-92GHz  30.53   63.99  45.0   1.88  30.58   64.45   2.22  30.43   64.16   2.22  30.30   64.39  -1.0   -1.0  0.00  0.50  1.41   0.23   2.39   0.0 20210817 21:20:20 
 ==== 20210817 10:48:36  *        SSMI18 85-92GHz  30.57   63.83  45.0   1.29  30.17   63.07   1.73  29.92   63.01   1.73  29.75   63.40  -1.0   -1.0  0.00  0.28  0.79   1.04   2.93   0.0 20210817 21:20:20 
 ==== 20210817 05:47:17  -         AMSR2 85-92GHz  30.62   63.46  40.0  11.49  30.77   62.99  11.39  30.82   63.11  11.39  30.59   63.87  -1.0   -1.0  0.00  0.50  1.42   0.22   1.63   0.0 20210817 21:20:20