==== 20180913 18:00:00  -        GOES15       IR  19.32  162.87  30.0   4.57  20.49  163.19   9.58  19.74  162.26   4.49  20.49  163.14  -1.0   -1.0  0.50  1.72  4.87   0.31   0.97  49.8 
 ==== 20180913 18:00:00  -        GOES15   NearIR  19.32  162.87  30.0   4.31  20.34  163.16   7.49  20.17  162.05   4.26  20.32  163.19  -1.0   -1.0  0.45  0.97  2.73   0.24   1.74  44.4 
 ==== 20180913 18:30:46  -        SSMI17 85-92GHz  19.29  162.98  30.0   1.44  19.94  163.04   1.11  19.39  162.77   1.11  19.32  162.87  -1.0   -1.0  0.00  0.42  1.20   0.41   -nan   0.0 20180913 18:00:00 
 ==== 20180913 17:46:24  *        SSMI18 85-92GHz  19.33  162.82  30.0   1.40  19.28  162.40   1.28  19.33  162.50   1.28  19.32  162.87  -1.0   -1.0  0.00  0.32  0.91   0.78   5.17   0.0 20180913 18:00:00 
 ==== 20180913 10:42:59  -           GMI 85-92GHz  19.91  161.04  30.0  10.26  19.81  161.26  10.25  19.86  161.26  10.25  19.30  162.86  -1.0   -1.0  0.00  0.22  0.63   1.48   4.26   0.0 20180913 18:00:00 
 ==== 20180913 12:55:59  -         AMSR2 85-92GHz  19.64  161.72  30.0  10.75  19.74  161.62  10.75  19.74  161.62  10.75  19.31  162.87  -1.0   -1.0  0.00  0.32  0.89   0.82   4.06   0.0 20180913 18:00:00