==== 20190728 04:20:33  -        GOES17       IR  11.95  127.12  35.0  13.73  12.60  125.44  18.06  13.72  125.74  14.26  12.72  125.87  -1.0   -1.0  0.05  1.47  4.15   0.32   1.14  69.3 
 ==== 20190728 04:20:33  -        GOES17   NearIR  11.95  127.12  35.0  15.87  12.70  125.90  18.43  13.72  125.74  16.54  12.50  125.87  -1.0   -1.0  0.15  0.48  1.36   0.45   3.50  81.1 
 ==== 20190728 01:46:39  *        SSMI18 85-92GHz  11.86  126.51  35.0   6.41  11.81  126.87   6.34  11.81  126.82   6.34  11.94  127.12  -1.0   -1.0  0.00  0.28  0.79   1.04   5.36   0.0 20190728 04:20:33