==== 20210404 20:30:00  -     HIMAWARI8       IR -10.58 -122.83  45.0  14.32 -10.66 -122.83   9.92  -9.38 -122.88  14.34 -10.61 -122.96  -1.0   -1.0  0.05  0.66  1.85   0.47   2.56  63.2 
 ==== 20210404 20:30:00  *     HIMAWARI8   NearIR -10.58 -122.83  45.0  18.77 -10.28 -123.44  40.87 -10.53 -122.45  21.13 -10.53 -122.45  -1.0   -1.0  0.05  0.40  1.14   0.52   4.16 100.0 
 ==== 20210404 20:42:01  -        SSMI18 85-92GHz -10.59 -122.82  45.0  12.51 -10.49 -123.33  13.15 -10.34 -123.23  13.15 -10.33 -123.24  -1.0   -1.0  0.00  0.31  0.87   0.87   -nan   0.0 20210404 20:30:00