READ TERR 1 2
! PC data
3677.237	114.531	-103.606	1.061818e-01	3.217225e-02	-3.217225e-02
3863.061	56.581	-71.292	2.031714e-01	5.505270e-02	-5.505270e-02
3974.959	110.167	-55.317	1.468987e-01	4.234679e-02	-4.234679e-02
4165.889	89.735	-80.763	1.433124e-01	4.155050e-02	-4.155050e-02
4345.259	80.862	-89.636	1.425047e-01	4.135595e-02	-4.135595e-02
4544.343	147.544	-118.221	1.415596e-01	3.306922e-02	-3.306922e-02