==== 20180912 20:00:00  -        GOES15       IR  20.97  156.73  40.0   4.06  20.47  157.54   8.53  20.97  156.38   4.00  20.47  157.51  -1.0   -1.0  0.10  3.36  9.49   0.10   0.50  12.4 
 ==== 20180912 20:00:00  -        GOES15   NearIR  20.97  156.73  40.0   4.22  22.00  157.21   8.47  20.37  154.62   4.23  21.80  157.29  -1.0   -1.0  0.05  3.36  9.49   0.05   0.50   5.3 
 ==== 20180912 20:00:00  -        GOES15      Vis  20.97  156.73  40.0   7.69  20.55  157.00   8.58  20.70  156.57   7.62  20.57  156.97  -1.0   -1.0  0.25  1.70  4.81   0.13   0.99  19.0 
 ==== 20180912 18:44:17  *        SSMI17 85-92GHz  21.07  156.47  40.0   2.75  20.37  156.20   2.53  20.67  156.36   2.53  20.97  156.73  -1.0   -1.0  0.00  0.44  1.24   0.37   3.74   0.0 20180912 20:00:00 
 ==== 20180912 17:59:11  -        SSMI18 85-92GHz  21.12  156.31  40.0   2.35  20.42  156.36   1.98  20.67  156.15   1.98  20.97  156.73  -1.0   -1.0  0.00  0.63  1.78   0.01   2.56   0.0 20180912 20:00:00 
 ==== 20180912 10:01:24  -           GMI 85-92GHz  20.74  154.77  40.0  15.55  20.29  154.35  15.26  20.29  154.35  15.26  20.96  156.74  -1.0   -1.0  0.00  0.28  0.80   1.01   3.03   0.0 20180912 20:00:00 
 ==== 20180910 23:18:44  -         AMSR2 85-92GHz  21.67  149.06  65.0  11.79  21.72  149.12  12.56  21.52  149.01  12.56  20.96  156.74  -1.0   -1.0  0.00  0.21  0.60   1.33   0.60   0.0 20180912 20:00:00