==== 20180615 16:00:00  -        GOES15       IR  25.46  110.00  30.0   8.19  24.66  109.97   4.16  23.86  109.08   8.20  24.66  110.00  -1.0   -1.0  0.50  0.48  1.36   0.56   3.50  48.0 
 ==== 20180615 16:00:00  -        GOES15   NearIR  25.46  110.00  30.0   9.07  24.86  109.69   3.98  23.83  109.08   9.18  24.96  109.86  -1.0   -1.0  0.05  0.69  1.94   0.32   2.45  29.6 
 ==== 20180615 16:00:00  *        GOES15      Vis  25.46  110.00  30.0  14.39  25.33  109.97  11.69  24.56  110.66  14.39  25.36  109.97  -1.0   -1.0  0.10  0.22  0.61   0.59   7.75  74.7 
 ==== 20180613 12:23:00  -        SSMI16 85-92GHz  19.29  108.88  65.0  13.60  19.24  108.62  13.91  19.24  108.62  13.91  25.45  110.08  -1.0   -1.0  0.00  0.12  0.34   3.38   0.51   0.0 20180615 16:00:00 
 ==== 20180615 09:06:40  -           GMI 85-92GHz  24.62  110.11  35.0   9.10  23.97  110.27   8.72  24.02  110.22   8.72  25.46  110.02  -1.0   -1.0  0.00  0.27  0.75   1.12   3.98   0.0 20180615 16:00:00 
 ==== 20180615 09:06:40  -           GMI    37GHz  24.62  110.11  35.0  20.28  24.17  110.16  20.17  24.22  110.16  20.17  25.46  110.02  -1.0   -1.0  0.00  0.39  1.10   0.52   3.09   0.0 20180615 16:00:00