READ TERR 1 2
! PC data
6777.640	95.577	-117.544	1.940498e-01	3.818658e-02	-3.818658e-02
7359.543	173.096	-142.824	1.328314e-01	2.420346e-02	-2.420346e-02
12000.252	80.416	-92.589	1.708317e-01	3.754285e-02	-3.754285e-02
12249.439	137.118	-168.772	1.315120e-01	2.459672e-02	-2.459672e-02