==== 20190423 03:15:00  *     METEOSAT8       IR -10.17  -50.57   2.0  15.92  -9.35  -49.58   5.65 -10.07  -49.35  16.03  -9.20  -49.53  -1.0   -1.0  0.05  0.22  0.61   0.99   7.74  68.0 
 ==== 20190423 03:15:00  -     METEOSAT8   NearIR -10.17  -50.57   2.0   9.92  -9.32  -49.63   5.60  -9.20  -49.53  10.05  -9.20  -49.53  -1.0   -1.0  0.05  0.34  0.96   0.61   4.92  54.1 
 ==== 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   -nan   0.0 20190423 03:15:00