==== 20180807 19:30:00  -        GOES15       IR  13.70  126.94  45.0  11.91  13.55  126.50  10.49  12.60  127.33  12.57  13.67  126.37  -1.0   -1.0  0.10  0.58  1.63   0.50   2.92  66.5 
 ==== 20180807 19:30:00  -        GOES15   NearIR  13.70  126.94  45.0   9.87  13.32  126.09  10.80  13.45  127.87  10.29  13.65  126.37  -1.0   -1.0  0.10  0.42  1.20   0.50   3.97  67.0 
 ==== 20180807 19:30:00  *        GOES15      Vis  13.70  126.94  45.0  10.15  13.65  126.71  10.09  13.65  126.76  10.15  13.65  126.73  -1.0   -1.0  0.05  0.23  0.64   0.57   7.42  68.8 
 ==== 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  13.69  126.94  -1.0   -1.0  0.00  0.38  1.08   0.54   3.97   0.0 20180807 19:30:00 
 ==== 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  13.69  126.94  -1.0   -1.0  0.00  0.36  1.03   0.61   3.87   0.0 20180807 19:30:00 
 ==== 20180807 19:15:06  -           GMI 85-92GHz  13.70  126.91  45.0  10.31  14.05  126.81  10.60  14.00  126.86  10.60  13.69  126.94  -1.0   -1.0  0.00  0.23  0.65   1.43   7.29   0.0 20180807 19:30:00