READ TERR 1 2
! PC data
22195.585	508.232	-421.986	2.423991e-02	6.367137e-03	-6.367137e-03
23331.817	583.016	-628.000	2.883151e-02	6.060903e-03	-6.060903e-03
27737.818	348.205	-506.793	2.645943e-02	6.915066e-03	-6.915066e-03
28942.667	712.922	-856.643	2.679021e-02	5.136041e-03	-5.136041e-03