READ TERR 1 2
! PC data
18812.606	15.925	-24.192	1.367136e+00	3.105582e-01	-3.105582e-01
18846.857	11.762	-18.326	1.924389e+00	4.205056e-01	-4.205056e-01
18879.810	26.447	-21.192	1.291197e+00	2.777981e-01	-2.777981e-01
18922.303	11.535	-16.046	2.009125e+00	4.524712e-01	-4.524712e-01
18952.877	21.078	-19.039	1.450134e+00	3.186026e-01	-3.186026e-01
18995.590	18.482	-21.635	1.585626e+00	3.330972e-01	-3.330972e-01
19045.588	36.180	-31.515	1.666196e+00	2.613036e-01	-2.613036e-01