     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    11    18   35.086  104.038   100.0
     1 PRESSURE
     1     1    18     4    11    18     0     0     0.0   35.086  104.038    100.0    726.4
     1     1    18     4    11    19     0     1     1.0   35.054  104.002    147.4    717.9
     1     1    18     4    11    20     0     2     2.0   35.021  103.963    224.2    707.0
     1     1    18     4    11    21     0     3     3.0   34.993  103.919    325.0    693.7
     1     1    18     4    11    22     0     2     4.0   34.972  103.863    445.4    682.8
     1     1    18     4    11    23     0     1     5.0   34.955  103.789    591.1    668.3
     1     1    18     4    12     0     0     0     6.0   34.941  103.697    764.3    651.3
     1     1    18     4    12     1     0     1     7.0   34.941  103.595    955.5    631.1
     1     1    18     4    12     2     0     2     8.0   34.966  103.481   1160.0    611.7
     1     1    18     4    12     3     0     3     9.0   35.030  103.331   1391.0    592.4
     1     1    18     4    12     4     0     2    10.0   35.150  103.172   1632.6    576.9
     1     1    18     4    12     5     0     1    11.0   35.315  103.076   1903.4    568.2
     1     1    18     4    12     6     0     0    12.0   35.505  103.071   2202.9    558.5
     1     1    18     4    12     7     0     1    13.0   35.691  103.120   2463.7    552.3
     1     1    18     4    12     8     0     2    14.0   35.860  103.196   2675.3    551.8
     1     1    18     4    12     9     0     3    15.0   36.025  103.313   2861.5    551.1
