==== 20180909 12:00:00  -        GOES15       IR  17.45  117.72  35.0   9.08  17.80  117.64  15.25  18.58  116.09   9.27  17.85  117.80  -1.0   -1.0  0.50  1.34  3.79   0.34   1.25  65.6 
 ==== 20180909 12:00:00  *        GOES15   NearIR  17.45  117.72  35.0  12.22  17.78  117.64  15.43  18.65  116.30  12.37  17.78  117.67  -1.0   -1.0  0.10  0.45  1.28   0.47   3.70  76.2 
 ==== 20180909 04:01:12  -        SSMI17 85-92GHz  16.18  117.28  30.0   5.50  16.53  117.18   5.42  16.38  117.12   5.42  17.45  117.74  -1.0   -1.0  0.00  0.30  0.85   0.89   3.38   0.0 20180909 12:00:00 
 ==== 20180909 01:33:17  -        SSMI18 85-92GHz  15.99  117.10  30.0   5.54  16.19  117.04   5.52  16.19  117.04   5.52  17.45  117.74  -1.0   -1.0  0.00  0.23  0.66   1.40   3.21   0.0 20180909 12:00:00 
 ==== 20180908 22:07:18  -           GMI 85-92GHz  15.90  116.92  30.0   6.02  16.80  117.39   5.52  15.35  116.77   5.52  17.44  117.75  -1.0   -1.0  0.00  0.53  1.50   0.16   1.72   0.0 20180909 12:00:00