READ TERR 1 2
! PC data
3928.275	70.405	-97.585	1.488838e-01	3.356846e-02	-3.356846e-02
4151.314	223.460	-152.634	8.080361e-02	1.651504e-02	-1.651504e-02
6060.313	289.808	-241.739	4.060586e-02	1.010269e-02	-1.010269e-02
11740.104	4801.607	-2132.487	2.417247e-02	3.764067e-03	-3.764067e-03
21876.792	844.259	-828.110	2.094664e-02	4.077536e-03	-4.077536e-03
27389.125	412.698	-640.375	1.801178e-02	4.767927e-03	-4.767927e-03
28682.008	3849.657	-880.185	1.726175e-02	4.115325e-03	-4.115325e-03
59326.620	3835.357	-3875.612	6.154486e-03	1.639199e-03	-1.639199e-03
175286.974	117776.085	-60355.117	4.394296e-03	9.405737e-04	-9.405737e-04
409615.596	4665.909	-1823.717	4.192577e-03	2.695308e-03	-1.917535e-03