     5     1
    GDAS    21     3     1     0     0
    GDAS    21     3     8     0     0
    GDAS    21     3    15     0     0
    GDAS    21     3    22     0     0
    GDAS    21     3    29     0     0
     1 FORWARD  OMEGA   
    21     3    31    18   35.198  106.551   100.0
     1 PRESSURE
     1     1    21     3    31    18     0     0     0.0   35.198  106.551    100.0    836.8
     1     1    21     3    31    19     0     1     1.0   34.995  106.635     49.3    853.6
     1     1    21     3    31    20     0     2     2.0   34.819  106.707     21.9    854.4
     1     1    21     3    31    21     0     3     3.0   34.665  106.767      0.5    851.8
