==== 20210515 00:15:00  -     METEOSAT8       IR  12.75  -72.35  45.0   6.55  12.50  -72.53  13.47  13.50  -73.60   6.66  12.50  -73.12  -1.0   -1.0  0.05  3.36  9.49   0.20   0.50  48.9 
 ==== 20210515 00:15:00  -     METEOSAT8   NearIR  12.75  -72.35  45.0   5.10  12.43  -72.50   6.62  13.55  -73.50   5.18  12.63  -72.50  -1.0   -1.0  0.05  1.20  3.39   0.20   1.40  32.5 
 ==== 20210515 00:07:19  *        SSMI15 85-92GHz  12.74  -72.34  45.0   9.68  13.24  -73.01   9.51  13.14  -72.96   9.51  13.15  -72.97  -1.0   -1.0  0.00  0.20  0.57   1.72   8.26   0.0 20210515 00:15:00 
 ==== 20210515 00:53:17  -        SSMI16 85-92GHz  12.82  -72.36  45.0  10.90  13.57  -73.13  10.46  13.47  -73.08  10.46  13.40  -73.07  -1.0   -1.0  0.00  0.17  0.47   2.29   -nan   0.0 20210515 00:15:00