READ TERR 1 2
! PC data
40289.826	269.352	-294.798	4.471501e-02	1.173886e-02	-1.173886e-02
40920.722	200.099	-361.544	4.479924e-02	1.164493e-02	-1.164493e-02
41291.797	144.948	-170.975	7.937992e-02	2.072665e-02	-2.072665e-02
41606.938	198.360	-170.194	7.288775e-02	1.832142e-02	-1.832142e-02