READ TERR 1 2
! PC data
1848.912	102.455	-113.174	1.138531e-01	2.601206e-02	-2.601206e-02
2122.813	169.545	-171.446	1.342463e-01	2.235381e-02	-2.235381e-02
5964.118	194.967	-286.435	4.376035e-02	1.160825e-02	-1.160825e-02