4                      # Version of tecconv program
pres     intf          # Field used to determine layer interfaces
2 F F T                # 2-D, sphere, rotate, index velocities   
1 270 1 210            # section plot ia:ib ja:jb
1 1   XX XX   X        # extracted layers for 3-d fields (not used for 2-d)
ficem    00 00   T
hicem    00 00   T
dfloe    00 00   T
swh      00 00   T
mwp      00 00   F
mwd      00 00   F