==== 20180821 11:00:00  *        GOES15       IR  14.07  151.47 130.0   8.03  13.99  151.65  27.80  14.02  151.65  10.11  14.02  151.65  -1.0   -1.0  0.15  0.05  0.14   3.44  33.83 100.0 
 ==== 20180821 11:00:00  -        GOES15   NearIR  14.07  151.47 130.0  12.89  13.99  151.65  26.04  14.02  151.65  14.83  13.99  151.65  -1.0   -1.0  0.15  0.05  0.14   2.37  33.38 100.0 
 ==== 20180821 05:29:01  -        SSMI18 85-92GHz  13.87  150.70 115.0   6.62  13.77  150.34   7.65  13.77  150.34   7.65  14.06  151.47  -1.0   -1.0  0.00  0.18  0.50   0.00   5.85   0.0 20180821 11:00:00 
 ==== 20180820 05:58:47  -           GMI 85-92GHz  13.90  146.34 105.0  12.66  13.75  146.40  13.83  13.70  146.45  13.83  13.99  151.48  -1.0   -1.0  0.00  0.12  0.33   2.92   1.15   0.0 20180821 11:00:00 
 ==== 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  14.06  151.47  -1.0   -1.0  0.00  0.18  0.50   0.00   3.14   0.0 20180821 11:00:00