     5     1
    GDAS    18    10     1     0     0
    GDAS    18    10     8     0     0
    GDAS    18    10    15     0     0
    GDAS    18    10    22     0     0
    GDAS    18    10    29     0     0
     1 FORWARD  OMEGA   
    18    10    31    18   35.198  106.551   100.0
     1 PRESSURE
     1     1    18    10    31    18     0     0     0.0   35.198  106.551    100.0    844.7
     1     1    18    10    31    19     0     1     1.0   35.192  106.492     79.9    844.4
     1     1    18    10    31    20     0     2     2.0   35.194  106.430     64.8    843.1
     1     1    18    10    31    21     0     3     3.0   35.202  106.366     53.7    841.2
