     5     1
    GDAS    18    11     1     0     0
    GDAS    18    11     8     0     0
    GDAS    18    11    15     0     0
    GDAS    18    11    22     0     0
    GDAS    18    11    29     0     0
     1 FORWARD  OMEGA   
    18    11    30    18   34.293  107.797   100.0
     1 PRESSURE
     1     1    18    11    30    18     0     0     0.0   34.293  107.797    100.0    850.0
     1     1    18    11    30    19     0     1     1.0   34.311  107.795    134.8    846.5
     1     1    18    11    30    20     0     2     2.0   34.346  107.784    167.6    843.2
     1     1    18    11    30    21     0     3     3.0   34.398  107.765    197.1    841.2
