==== 20180821 18:30:00  *        GOES15       IR  14.21  152.78 130.0   6.55  14.26  152.81  25.85  14.26  152.81   8.49  14.26  152.81  -1.0   -1.0  0.15  0.08  0.21   2.19  22.19 100.0 
 ==== 20180821 18:30:00  -        GOES15   NearIR  14.21  152.78 130.0   6.61  14.26  152.81  14.95  14.24  152.83   7.72  14.24  152.83  -1.0   -1.0  0.15  0.09  0.27   1.27  17.73 100.0 
 ==== 20180821 18:30:00  -        GOES15      Vis  14.21  152.78 130.0   6.75  14.24  152.73   9.07  14.16  152.78   6.77  14.24  152.73  -1.0   -1.0  0.10  0.15  0.42   0.53  11.18  63.9 
 ==== 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  14.18  152.79  -1.0   -1.0  0.00  0.18  0.50   0.00   2.89   0.0 20180821 18:30:00 
 ==== 20180821 16:32:44  -           GMI 85-92GHz  14.15  152.52 130.0  15.23  14.10  152.42  17.08  14.10  152.42  17.08  14.21  152.78  -1.0   -1.0  0.00  0.18  0.50   0.00   8.44   0.0 20180821 18:30:00 
 ==== 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  14.16  152.79  -1.0   -1.0  0.00  0.18  0.50   0.00   1.83   0.0 20180821 18:30:00