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     5    20   44.514   22.676  1600.0
     1 PRESSURE
     1     1    21     4     5    20     0    14     0.0   44.514   22.676   1600.0    800.8
     1     1    21     4     5    21     0    15     1.0   44.647   22.985   1637.1    806.3
     1     1    21     4     5    22     0    16     2.0   44.779   23.331   1650.6    795.7
     1     1    21     4     5    23     0    17     3.0   44.894   23.712   1632.7    788.6
     1     1    21     4     6     0     0    18     4.0   44.987   24.125   1596.0    786.1
     1     1    21     4     6     1     0    19     5.0   45.067   24.573   1572.3    788.8
     1     1    21     4     6     2     0    20     6.0   45.148   25.039   1570.8    787.1
     1     1    21     4     6     3     0    21     7.0   45.238   25.497   1581.3    788.3
     1     1    21     4     6     4     0    22     8.0   45.334   25.942   1597.3    787.1
     1     1    21     4     6     5     0    23     9.0   45.429   26.354   1623.7    787.6
     1     1    21     4     6     6     0    24    10.0   45.528   26.708   1656.8    789.3
     1     1    21     4     6     7     0    25    11.0   45.627   27.015   1693.7    791.0
     1     1    21     4     6     8     0    26    12.0   45.746   27.312   1730.3    788.7