READ TERR 1 2
! PC data
130695.824	4533.737	-2119.385	1.781846e-02	4.108384e-03	-4.108384e-03
311447.480	17691.476	-29300.466	1.388771e-02	3.059799e-03	-3.059799e-03
697923.164	10416.557	-18564.743	2.102546e-03	1.039611e-03	-8.056902e-04