8     1
    GFSG    21     3    28     6     0
    GFSG    21     3    29     6     0
    GFSG    21     3    30     6     0
    GFSG    21     3    31     6     0
    GFSG    21     4     1     6     0
    GFSG    21     4     2     6     0
    GFSG    21     4     3     6     0
    GFSG    21     4     5     6     0
     1 FORWARD  ISOBARIC
    21     4     6     5   37.423   15.753  3500.0
     1 PRESSURE
     1     1    21     4     6     5     0    23     0.0   37.423   15.753   3500.0    631.5
     1     1    21     4     6     6     0    24     1.0   37.293   16.182   3617.4    636.7
     1     1    21     4     6     7     0    25     2.0   37.163   16.645   3702.1    634.0
     1     1    21     4     6     8     0    26     3.0   37.029   17.148   3733.5    633.5
     1     1    21     4     6     9     0    27     4.0   36.912   17.690   3738.5    635.3
     1     1    21     4     6    10     0    28     5.0   36.811   18.265   3742.2    635.0
     1     1    21     4     6    11     0    29     6.0   36.722   18.869   3744.5    634.9
     1     1    21     4     6    12     0    30     7.0   36.643   19.516   3745.8    634.8
     1     1    21     4     6    13     0    31     8.0   36.573   20.200   3747.3    634.8
     1     1    21     4     6    14     0    32     9.0   36.524   20.904   3742.6    635.2
     1     1    21     4     6    15     0    33    10.0   36.496   21.646   3712.5    634.6
     1     1    21     4     6    16     0    34    11.0   36.482   22.430   3655.2    635.2