READ TERR 1 2
! PC data
242.856	3256.725	-76.186	1.161487e+00	2.683867e-01	-2.683867e-01
3757.406	261.190	-257.825	4.472644e-02	1.174059e-02	-1.174059e-02
4157.429	131.957	-138.833	8.434875e-02	2.200702e-02	-2.200702e-02
4421.121	118.998	-131.734	9.159519e-02	2.385817e-02	-2.385817e-02
4741.070	255.381	-200.952	4.989602e-02	1.309760e-02	-1.309760e-02
5200.879	239.368	-204.428	5.208130e-02	1.355836e-02	-1.355836e-02
5663.796	318.012	-223.549	4.850135e-02	1.194162e-02	-1.194162e-02
9627.842	396.442	-288.056	2.929610e-02	7.677103e-03	-7.677103e-03
10896.131	806.835	-871.848	2.477470e-02	4.882435e-03	-4.882435e-03
27558.563	1368.479	-1078.646	4.586998e-03	2.301675e-03	-1.839705e-03