==== 20210802 21:20:31  -        GOES17       IR  18.82  114.94  35.0   5.26  19.20  114.15   8.77  18.07  114.49   5.23  19.20  114.17  -1.0   -1.0  0.20  3.36  9.49   0.22   0.50  45.7 
 ==== 20210802 21:20:31  -        GOES17   NearIR  18.82  114.94  35.0   6.12  18.97  114.09   4.19  17.55  114.20   6.16  19.07  114.20  -1.0   -1.0  0.45  0.53  1.49   0.41   3.18  43.0 
 ==== 20210802 21:20:31  *        GOES17      Vis  18.82  114.94  35.0   9.94  18.87  114.41  11.90  18.67  113.83   9.86  18.87  114.46  -1.0   -1.0  0.40  0.13  0.37   0.94  12.69  98.1 
 ==== 20210802 12:28:25  -        SSMI15 85-92GHz  18.26  113.96  30.0   7.52  18.41  113.96   7.53  18.36  113.96   7.53  18.92  114.94  -1.0   -1.0  0.00  0.31  0.87   0.86   3.13   0.0 20210802 21:20:31 
 ==== 20210802 13:37:31  -        SSMI18 85-92GHz  18.35  114.16  30.0   6.41  19.00  114.37   6.02  18.90  114.26   6.02  19.36  115.05  -1.0   -1.0  0.00  0.33  0.94   0.73   3.23   0.0 20210802 21:20:31