     5     1
    GDAS    18     3     1     0     0
    GDAS    18     3     8     0     0
    GDAS    18     3    15     0     0
    GDAS    18     3    22     0     0
    GDAS    18     3    29     0     0
     1 FORWARD  OMEGA   
    18     3    31    18   35.086  104.038   100.0
     1 PRESSURE
     1     1    18     3    31    18     0     0     0.0   35.086  104.038    100.0    735.1
     1     1    18     3    31    19     0     1     1.0   35.143  104.121     51.6    751.5
     1     1    18     3    31    20     0     2     2.0   35.198  104.190     26.8    760.2
     1     1    18     3    31    21     0     3     3.0   35.251  104.250     12.4    767.3
