READ TERR 1 2
! PC data
20170.243	79.024	-71.416	2.165193e-01	4.869274e-02	-4.869274e-02
20315.876	121.437	-66.609	2.956875e-01	5.081222e-02	-5.081222e-02
27401.862	174.778	-158.693	1.532611e-01	2.814625e-02	-2.814625e-02