==== 20180910 16:00:00  -        GOES15       IR  20.89  120.83  35.0   6.14  20.84  119.95  11.39  20.94  120.94   6.18  20.94  120.08  -1.0   -1.0  0.50  0.80  2.26   0.42   2.10  64.0 
 ==== 20180910 16:00:00  -        GOES15   NearIR  20.89  120.83  35.0   5.97  20.79  120.08   5.83  19.81  120.99   6.01  20.76  120.11  -1.0   -1.0  0.50  0.42  1.18   0.51   4.03  49.9 
 ==== 20180910 15:51:28  -        SSMI17 85-92GHz  20.87  120.81  35.0   4.05  21.22  120.22   3.69  21.17  120.33   3.69  20.88  120.83  -1.0   -1.0  0.00  0.35  0.99   0.66   4.79   0.0 20180910 16:00:00 
 ==== 20180910 15:04:31  *        SSMI18 85-92GHz  20.81  120.71  35.0   4.47  20.96  120.18   4.23  20.96  120.23   4.23  20.88  120.83  -1.0   -1.0  0.00  0.26  0.73   1.18   6.31   0.0 20180910 16:00:00 
 ==== 20180910 08:39:31  -           GMI 85-92GHz  20.07  119.87  35.0   6.88  20.52  119.92   6.76  20.37  120.08   6.76  20.88  120.84  -1.0   -1.0  0.00  0.36  1.01   0.63   3.17   0.0 20180910 16:00:00