     5     1
    GDAS    20     4     1     0     0
    GDAS    20     4     8     0     0
    GDAS    20     4    15     0     0
    GDAS    20     4    22     0     0
    GDAS    20     4    29     0     0
     1 FORWARD  OMEGA   
    20     4    30    18   35.870  106.111   100.0
     1 PRESSURE
     1     1    20     4    30    18     0     0     0.0   35.870  106.111    100.0    796.5
     1     1    20     4    30    19     0     1     1.0   35.940  106.157     63.1    801.6
     1     1    20     4    30    20     0     2     2.0   36.009  106.207     37.6    804.6
     1     1    20     4    30    21     0     3     3.0   36.075  106.256     22.3    810.6
