READ TERR 1 2
! PC data
24300.207	12101.703	-7247.026	1.167396e-01	2.171618e-02	-2.171618e-02
46354.547	543.733	-526.884	2.989240e-02	6.204719e-03	-6.204719e-03
47654.766	563.596	-624.864	1.990580e-02	4.866803e-03	-4.866803e-03
52733.242	1304.298	-1114.476	1.926509e-02	3.654127e-03	-3.654127e-03
58073.610	862.348	-651.116	1.952918e-02	5.262722e-03	-5.262722e-03
59379.278	449.279	-443.319	2.380361e-02	6.320137e-03	-6.320137e-03