READ TERR 1 2
! PC data
1177.266	201.335	-109.573	5.566266e-02	1.620585e-02	-1.620585e-02
1520.701	114.905	-142.101	8.480916e-02	2.484476e-02	-2.484476e-02
2097.886	703.346	-462.279	2.101099e-02	5.738879e-03	-5.738879e-03
6677.294	155.051	-120.752	1.800745e-02	1.144199e-02	-8.140225e-03