     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     5    18   35.086  104.038   100.0
     1 PRESSURE
     1     1    20     4     5    18     0     0     0.0   35.086  104.038    100.0    733.5
     1     1    20     4     5    19     0     1     1.0   35.122  104.062     81.0    739.8
     1     1    20     4     5    20     0     2     2.0   35.158  104.077     69.3    744.5
     1     1    20     4     5    21     0     3     3.0   35.194  104.085     64.0    748.0
     1     1    20     4     5    22     0     2     4.0   35.222  104.088     64.0    750.6
     1     1    20     4     5    23     0     1     5.0   35.241  104.089     68.0    751.9
     1     1    20     4     6     0     0     0     6.0   35.250  104.087     75.8    752.1
     1     1    20     4     6     1     0     1     7.0   35.249  104.077     91.8    750.3
     1     1    20     4     6     2     0     2     8.0   35.234  104.051    125.4    745.2
     1     1    20     4     6     3     0     3     9.0   35.206  104.009    193.4    735.1
     1     1    20     4     6     4     0     2    10.0   35.172  103.942    298.1    718.7
     1     1    20     4     6     5     0     1    11.0   35.138  103.846    400.6    701.8
     1     1    20     4     6     6     0     0    12.0   35.101  103.729    486.4    685.8
     1     1    20     4     6     7     0     1    13.0   35.069  103.597    539.7    671.7
     1     1    20     4     6     8     0     2    14.0   35.038  103.444    558.3    661.9
     1     1    20     4     6     9     0     3    15.0   34.988  103.260    577.1    650.2
     1     1    20     4     6    10     0     2    16.0   34.920  103.064    683.5    635.3
     1     1    20     4     6    11     0     1    17.0   34.864  102.906    957.9    607.3
     1     1    20     4     6    12     0     0    18.0   34.817  102.827   1416.2    569.4
     1     1    20     4     6    13     0     1    19.0   34.788  102.796   2068.0    523.5
     1     1    20     4     6    14     0     2    20.0   34.761  102.760   2533.0    469.5
