==== 20190821 11:10:20  -        GOES16       IR  40.29   52.90  35.0   2.26  40.49   52.51  12.37  40.24   50.67   2.91  40.64   52.97  -1.0   -1.0  0.05  0.52  1.47   0.54   3.23  73.1 
 ==== 20190821 11:10:20  -        GOES16   NearIR  40.29   52.90  35.0   1.86  40.54   52.48   7.28  40.34   50.44   2.25  40.27   53.00  -1.0   -1.0  0.05  0.83  2.36   0.27   2.01  47.0 
 ==== 20190821 10:36:38  -        SSMI18 85-92GHz  40.30   53.11  35.0   3.65  39.80   53.24   3.52  40.40   53.24   3.52  40.29   52.90  -1.0   -1.0  0.00  0.40  1.14   0.47   4.13   0.0 20190821 11:10:20 
 ==== 20190821 05:38:05  *         AMSR2 85-92GHz  40.25   55.13  35.0  14.06  40.15   54.73  14.00  40.10   54.80  14.00  40.31   52.90  -1.0   -1.0  0.00  0.27  0.77   1.08   4.37   0.0 20190821 11:10:20