==== 20180807 07:30:00  -        GOES15       IR  14.40  124.76  45.0   8.52  13.60  124.55  12.21  13.28  124.19   8.97  13.28  124.19  -1.0   -1.0  0.05  1.39  3.92   0.33   1.21  60.3 
 ==== 20180807 07:30:00  -        GOES15   NearIR  14.40  124.76  45.0   9.05  14.10  124.63  14.87  13.23  124.19   9.67  13.23  124.19  -1.0   -1.0  0.05  0.52  1.48   0.41   3.21  70.7 
 ==== 20180807 04:35:15  *        SSMI17 85-92GHz  14.50  124.23  30.0   2.34  14.00  123.98   2.31  14.30  124.08   2.31  14.39  124.76  -1.0   -1.0  0.00  0.43  1.22   0.39   3.55   0.0 20180807 07:30:00 
 ==== 20180807 07:48:35  -           GMI 85-92GHz  14.40  124.81  45.0   8.44  14.20  125.12   9.54  14.35  125.02   9.54  14.40  124.76  -1.0   -1.0  0.00  0.57  1.62   0.09   -nan   0.0 20180807 07:30:00