     5     1
    GDAS    21     3     1     0     0
    GDAS    21     3     8     0     0
    GDAS    21     3    15     0     0
    GDAS    21     3    22     0     0
    GDAS    21     3    29     0     0
     1 FORWARD  OMEGA   
    21     3    31    18   35.086  104.038   100.0
     1 PRESSURE
     1     1    21     3    31    18     0     0     0.0   35.086  104.038    100.0    730.0
     1     1    21     3    31    19     0     1     1.0   35.047  103.953     87.8    723.7
     1     1    21     3    31    20     0     2     2.0   35.005  103.882     82.5    717.0
     1     1    21     3    31    21     0     3     3.0   34.959  103.826     77.1    714.2
