==== 20180726 23:30:00  -        GOES15       IR  10.98  135.92  30.0  10.95  12.31  135.18  12.44  11.23  134.31  11.52  11.66  135.38  -1.0   -1.0  0.25  1.05  2.96   0.37   1.60  63.1 
 ==== 20180726 23:30:00  -        GOES15   NearIR  10.98  135.92  30.0   8.17  12.33  135.15   8.64  12.23  136.94   8.50  11.63  135.38  -1.0   -1.0  0.25  0.80  2.25   0.29   2.10  48.4 
 ==== 20180726 23:30:00  *        GOES15      Vis  10.98  135.92  30.0   9.05  11.03  135.59   7.69  12.06  134.92   9.03  11.03  135.64  -1.0   -1.0  0.15  0.19  0.54   0.66   8.77  65.6 
 ==== 20180726 23:26:54  -           GMI 85-92GHz  10.98  135.91  30.0   9.74  11.23  136.06   9.71  11.18  136.06   9.71  10.98  135.91  -1.0   -1.0  0.00  0.43  1.22   0.38   3.88   0.0 20180726 23:30:00