     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    30    12   34.293  107.797   100.0
     1 PRESSURE
     1     1    18     4    30    12     0     0     0.0   34.293  107.797    100.0    843.1
     1     1    18     4    30    13     0     1     1.0   34.265  107.815    108.0    842.3
     1     1    18     4    30    14     0     2     2.0   34.249  107.845    118.0    842.1
     1     1    18     4    30    15     0     3     3.0   34.244  107.889    132.3    842.3
     1     1    18     4    30    16     0     2     4.0   34.244  107.942    160.2    840.7
     1     1    18     4    30    17     0     1     5.0   34.237  107.998    217.8    835.8
     1     1    18     4    30    18     0     0     6.0   34.214  108.057    318.1    827.4
     1     1    18     4    30    19     0     1     7.0   34.168  108.121    466.4    813.8
     1     1    18     4    30    20     0     2     8.0   34.110  108.192    647.5    796.3
     1     1    18     4    30    21     0     3     9.0   34.046  108.270    835.4    778.8
