READ TERR 1 2
! PC data
6256.452	5371.578	-492.275	6.559956e-01	1.547767e-01	-1.547767e-01
11670.242	45.544	-42.212	4.803748e-01	1.081131e-01	-1.081131e-01
11821.231	100.155	-105.445	2.314565e-01	5.008152e-02	-5.008152e-02
12079.801	180.071	-158.415	1.729867e-01	3.344815e-02	-3.344815e-02