==== 20200816 12:20:32  *        GOES17       IR  20.12  119.70  30.0   7.91  19.72  119.83   8.58  18.22  119.70   7.99  19.69  119.86  -1.0   -1.0  0.05  3.36  9.49   0.21   0.50  44.6 
 ==== 20200816 12:20:32  -        GOES17   NearIR  20.12  119.70  30.0   9.85  19.57  119.86   7.85  20.27  117.65  10.12  19.67  120.12  -1.0   -1.0  0.05  3.36  9.49   0.08   0.50   8.9 
 ==== 20200816 23:34:05  -        SSMI15 85-92GHz  22.45  121.62  30.0  -2.47  22.60  121.51  -2.49  22.55  121.51  -2.49  20.22  119.58  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 12:20:32