READ TERR 1 2
! PC data
45389.383	408.741	-371.036	2.997795e-02	7.875647e-03	-7.875647e-03
46415.641	458.108	-617.517	2.612561e-02	6.276865e-03	-6.276865e-03
51079.510	215.944	-272.983	4.279176e-02	1.118859e-02	-1.118859e-02
52800.061	4134.241	-1504.606	2.140129e-02	4.062970e-03	-4.062970e-03
267333.510	221038.922	-107543.554	1.075914e-03	4.345084e-04	-3.547152e-04