==== 20190423 04:15:00  -     METEOSAT8       IR -10.01  -50.14  30.0  16.18  -9.34  -49.51   9.80  -9.94  -48.95  16.46  -9.51  -49.48  -1.0   -1.0  0.05  0.23  0.66   0.94   7.24  87.3 
 ==== 20190423 04:15:00  -     METEOSAT8   NearIR -10.01  -50.14  30.0  10.21  -9.31  -49.51   8.29  -9.94  -48.95  10.45  -9.51  -49.48  -1.0   -1.0  0.05  0.28  0.78   0.74   6.07  70.7 
 ==== 20190423 04:15:45  -        SSMI17 85-92GHz -10.01  -50.14  30.0  10.09  -9.86  -49.58   9.80  -9.81  -49.63   9.80 -10.02  -50.14  -1.0   -1.0  0.00  0.32  0.90   0.80   -nan   0.0 20190423 04:15:00 
 ==== 20190423 03:15:19  *        SSMI18 85-92GHz -10.00  -50.27  30.0  11.75  -9.40  -49.45  11.09  -9.75  -49.66  11.09 -10.02  -50.14  -1.0   -1.0  0.00  0.20  0.58   1.70   7.88   0.0 20190423 04:15:00