     5     1
    GDAS    18     4     1     0     0
    GDAS    18     4     8     0     0
    GDAS    18     4    15     0     0
    GDAS    18     4    22     0     0
    GDAS    18     4    29     0     0
     1 FORWARD  OMEGA   
    18     4    12     6   36.178  102.073   100.0
     1 PRESSURE
     1     1    18     4    12     6     0     0     0.0   36.178  102.073    100.0    733.6
     1     1    18     4    12     7     0     1     1.0   36.151  102.037    267.7    719.0
     1     1    18     4    12     8     0     2     2.0   36.128  101.976    444.7    703.0
     1     1    18     4    12     9     0     3     3.0   36.114  101.896    624.9    685.2
     1     1    18     4    12    10     0     2     4.0   36.105  101.809    809.2    668.1
     1     1    18     4    12    11     0     1     5.0   36.087  101.732   1014.8    650.4
     1     1    18     4    12    12     0     0     6.0   36.041  101.680   1263.9    631.6
     1     1    18     4    12    13     0     1     7.0   35.964  101.670   1550.5    606.4
     1     1    18     4    12    14     0     2     8.0   35.869  101.716   1826.6    577.7
     1     1    18     4    12    15     0     3     9.0   35.757  101.805   2065.1    552.7
     1     1    18     4    12    16     0     2    10.0   35.641  101.906   2264.6    531.5
     1     1    18     4    12    17     0     1    11.0   35.528  102.003   2429.1    512.4
     1     1    18     4    12    18     0     0    12.0   35.419  102.087   2551.7    496.9
     1     1    18     4    12    19     0     1    13.0   35.328  102.158   2626.2    486.7
     1     1    18     4    12    20     0     2    14.0   35.276  102.224   2668.1    482.5
     1     1    18     4    12    21     0     3    15.0   35.269  102.290   2695.2    482.7
     1     1    18     4    12    22     0     2    16.0   35.292  102.370   2720.4    486.1
     1     1    18     4    12    23     0     1    17.0   35.328  102.471   2746.6    490.3
     1     1    18     4    13     0     0     0    18.0   35.369  102.596   2769.0    495.8
     1     1    18     4    13     1     0     1    19.0   35.422  102.746   2784.7    503.3
     1     1    18     4    13     2     0     2    20.0   35.492  102.923   2789.9    513.2
     1     1    18     4    13     3     0     3    21.0   35.577  103.115   2788.8    525.3
     1     1    18     4    13     4     0     2    22.0   35.652  103.301   2816.6    535.5
