READ TERR 1 2
! PC data
9593.779	221.272	-192.437	4.709958e-02	1.257978e-02	-1.257978e-02
9972.485	125.893	-157.434	7.077887e-02	1.842103e-02	-1.842103e-02
10225.909	110.666	-127.530	8.369293e-02	2.177047e-02	-2.177047e-02
10588.479	249.546	-251.904	6.947464e-02	1.370447e-02	-1.370447e-02