==== 20180822 10:00:00  -        GOES15       IR  14.77  154.62 140.0   6.07  14.84  154.77  17.60  14.82  154.77   7.37  14.82  154.77  -1.0   -1.0  0.10  0.13  0.36   1.23  13.35 100.0 
 ==== 20180822 10:00:00  *        GOES15   NearIR  14.77  154.62 140.0  10.63  15.24  155.37  20.59  14.77  154.75  11.98  14.77  154.75  -1.0   -1.0  0.15  0.12  0.33   1.02  14.27 100.0 
 ==== 20180822 05:15:51  -        SSMI18 85-92GHz  14.51  154.03 140.0   6.21  14.41  153.88   7.43  14.41  153.88   7.43  14.76  154.62  -1.0   -1.0  0.00  0.18  0.50   0.00   6.36   0.0 20180822 10:00:00 
 ==== 20180822 05:48:19  -           GMI 85-92GHz  14.54  154.11 140.0  10.82  14.54  154.16  13.11  14.54  154.21  13.11  14.77  154.62  -1.0   -1.0  0.00  0.10  0.28   4.61   9.71   0.0 20180822 10:00:00 
 ==== 20180820 22:58:50  -         AMSR2 85-92GHz  13.64  149.44 115.0  17.55  13.69  149.54  18.83  13.74  149.54  18.83  14.73  154.63  -1.0   -1.0  0.00  0.18  0.50   0.00   0.86   0.0 20180822 10:00:00