==== 20180807 17:30:00  -        GOES15       IR  13.81  126.82  45.0  10.45  13.39  126.10   7.08  14.14  126.54  10.69  13.44  126.07  -1.0   -1.0  0.10  0.84  2.38   0.41   1.99  49.7 
 ==== 20180807 17:30:00  -        GOES15   NearIR  13.81  126.82  45.0   7.37  13.76  126.38   6.42  14.11  126.54   7.64  13.79  126.30  -1.0   -1.0  0.20  0.90  2.54   0.26   1.87  42.2 
 ==== 20180807 17:30:00  *        GOES15      Vis  13.81  126.82  45.0   9.13  13.66  126.36   7.10  14.76  126.38   9.06  13.66  126.38  -1.0   -1.0  0.05  0.22  0.62   0.59   7.62  60.8 
 ==== 20180807 16:38:46  -        SSMI17 85-92GHz  13.81  126.71  45.0   8.42  13.86  126.30   8.85  13.71  126.71   8.85  13.81  126.82  -1.0   -1.0  0.00  0.38  1.08   0.54   4.32   0.0 20180807 17:30:00 
 ==== 20180807 15:24:10  -        SSMI18 85-92GHz  13.80  126.55  45.0   8.36  14.05  126.86   9.04  14.00  126.86   9.04  13.82  126.82  -1.0   -1.0  0.00  0.36  1.03   0.61   4.32   0.0 20180807 17:30:00 
 ==== 20180807 07:48:35  -           GMI 85-92GHz  14.40  124.81  45.0   8.44  14.20  125.12   9.54  14.35  125.02   9.54  13.81  126.82  -1.0   -1.0  0.00  0.57  1.62   0.09   2.01   0.0 20180807 17:30:00