==== 20180828 18:30:00  -        GOES15       IR  19.18  168.85  30.0   4.94  19.51  169.98   8.14  20.01  168.05   4.90  19.58  169.93  -1.0   -1.0  0.45  1.02  2.89   0.38   1.64  50.5 
 ==== 20180828 18:30:00  -        GOES15   NearIR  19.18  168.85  30.0   2.07  19.58  170.01  11.71  20.61  168.26   2.05  19.18  169.27  -1.0   -1.0  0.20  3.36  9.49   0.10   0.50  22.8 
 ==== 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  19.18  168.85  -1.0   -1.0  0.00  0.48  1.35   0.27   1.10   0.0 20180828 18:30:00 
 ==== 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  19.18  168.85  -1.0   -1.0  0.00  0.27  0.75   1.12   1.17   0.0 20180828 18:30:00 
 ==== 20180828 12:55:43  *         AMSR2 85-92GHz  18.65  168.24  30.0   6.54  17.40  168.50   5.16  17.60  168.55   5.16  19.18  168.88  -1.0   -1.0  0.00  0.33  0.93   0.75   3.79   0.0 20180828 18:30:00