     5     1
    GDAS    21     4     1     0     0
    GDAS    21     4     8     0     0
    GDAS    21     4    15     0     0
    GDAS    21     4    22     0     0
    GDAS    21     4    29     0     0
     1 FORWARD  OMEGA   
    21     4    30    18   34.472  105.926   100.0
     1 PRESSURE
     1     1    21     4    30    18     0     0     0.0   34.472  105.926    100.0    830.0
     1     1    21     4    30    19     0     1     1.0   34.475  105.883     80.9    830.2
     1     1    21     4    30    20     0     2     2.0   34.478  105.847     61.5    830.9
     1     1    21     4    30    21     0     3     3.0   34.481  105.820     44.0    831.7
