==== 20180827 21:00:00  -        GOES15       IR  18.40  166.40  35.0   9.03  17.88  166.11   8.19  16.92  165.27   9.02  17.88  166.11  -1.0   -1.0  0.50  0.66  1.87   0.47   2.54  58.2 
 ==== 20180827 21:00:00  -        GOES15   NearIR  18.40  166.40  35.0   6.89  18.25  166.22   7.52  19.20  165.32   6.98  18.25  166.32  -1.0   -1.0  0.05  0.42  1.18   0.51   4.02  58.0 
 ==== 20180827 21:00:00  *        GOES15      Vis  18.40  166.40  35.0  12.13  18.13  166.35   7.41  17.98  166.69  12.11  18.15  166.35  -1.0   -1.0  0.10  0.16  0.44   0.80  10.76  69.7 
 ==== 20180827 17:56:48  -        SSMI18 85-92GHz  18.91  165.84  35.0   2.60  19.06  166.32   2.59  18.96  165.95   2.59  18.40  166.40  -1.0   -1.0  0.00  0.48  1.35   0.27   3.21   0.0 20180827 21:00:00 
 ==== 20180827 16:02:43  -           GMI 85-92GHz  18.90  165.63  35.0   9.61  19.50  165.79   9.40  19.00  165.79   9.40  18.40  166.40  -1.0   -1.0  0.00  0.27  0.75   1.12   4.64   0.0 20180827 21:00:00 
 ==== 20180827 12:13:59  -         AMSR2 85-92GHz  18.89  165.13  30.0  12.30  18.59  164.44  11.90  18.64  164.44  11.90  18.37  166.40  -1.0   -1.0  0.00  0.40  1.13   0.48   2.69   0.0 20180827 21:00:00