==== 20190423 11:45:00  *     METEOSAT8       IR -10.44  -49.14   2.5  15.51  -9.79  -48.92   2.54 -10.24  -48.53  15.58  -9.79  -48.97  -1.0   -1.0  0.10  0.12  0.33   1.65  14.24  60.9 
 ==== 20190423 11:45:00  -     METEOSAT8   NearIR -10.44  -49.14   2.5  10.54  -9.82  -48.94   2.27 -10.24  -48.53  10.60  -9.79  -48.92  -1.0   -1.0  0.05  0.14  0.40   1.40  11.76  51.7 
 ==== 20190423 04:15:45  -        SSMI17 85-92GHz -10.13  -50.41   2.0   7.88  -9.38  -49.39   7.13  -9.83  -49.65   7.13 -80.04 -178.99  -1.0   -1.0  0.00  0.24  0.67   1.36   4.06   0.0 20190423 11:45:00 
 ==== 20190423 03:15:19  -        SSMI18 85-92GHz -10.17  -50.57   2.0  10.57  -9.42  -49.46   9.25  -9.67  -49.71   9.25 -80.03 -179.06  -1.0   -1.0  0.00  0.15  0.43   2.56   4.59   0.0 20190423 11:45:00