     5     1
    GDAS    18    10     1     0     0
    GDAS    18    10     8     0     0
    GDAS    18    10    15     0     0
    GDAS    18    10    22     0     0
    GDAS    18    10    29     0     0
     1 FORWARD  OMEGA   
    18    10    31    18   36.178  102.073   100.0
     1 PRESSURE
     1     1    18    10    31    18     0     0     0.0   36.178  102.073    100.0    740.0
     1     1    18    10    31    19     0     1     1.0   36.186  102.089     66.4    743.2
     1     1    18    10    31    20     0     2     2.0   36.187  102.112     40.8    746.0
     1     1    18    10    31    21     0     3     3.0   36.184  102.140     23.5    748.8
