==== 20180912 10:00:00  -        GOES15       IR  20.75  154.77  40.0   6.10  18.97  154.50   7.58  20.70  154.80   5.89  19.07  154.50  -1.0   -1.0  0.50  1.82  5.16   0.30   0.92  47.9 
 ==== 20180912 10:00:00  -        GOES15   NearIR  20.75  154.77  40.0   7.81  19.10  154.53   7.70  20.22  153.65   7.76  19.70  154.93  -1.0   -1.0  0.10  3.36  9.49   0.10   0.50  10.8 
 ==== 20180912 05:33:55  -        SSMI17 85-92GHz  20.70  154.71  45.0   1.03  20.85  154.44   1.06  20.80  154.50   1.06  20.74  154.77  -1.0   -1.0  0.00  0.49  1.38   0.25   2.96   0.0 20180912 10:00:00 
 ==== 20180912 06:13:42  *        SSMI18 85-92GHz  20.65  154.87  45.0   0.59  20.65  154.87   0.66  20.65  154.87   0.66  20.75  154.77  -1.0   -1.0  0.00  0.40  1.13   0.48   3.63   0.0 20180912 10:00:00 
 ==== 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  20.74  154.77  -1.0   -1.0  0.00  0.28  0.80   1.01   -nan   0.0 20180912 10:00:00 
 ==== 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  20.76  154.78  -1.0   -1.0  0.00  0.21  0.60   1.33   0.84   0.0 20180912 10:00:00