READ TERR 1 2
! PC data
23183.272	296.000	-275.664	5.841954e-02	1.152453e-02	-1.152453e-02
27840.181	151.704	-154.189	6.316572e-02	1.647250e-02	-1.647250e-02
28277.388	185.872	-285.503	4.063205e-02	1.071403e-02	-1.071403e-02
28723.774	118.091	-260.514	5.109890e-02	1.339942e-02	-1.339942e-02
29093.342	292.600	-251.477	6.174964e-02	1.226430e-02	-1.226430e-02
33601.402	257.250	-239.198	3.839331e-02	1.010948e-02	-1.010948e-02
33986.175	170.847	-127.523	6.399830e-02	1.673559e-02	-1.673559e-02
34676.512	405.701	-519.490	3.241040e-02	6.827083e-03	-6.827083e-03
39482.486	376.434	-476.048	2.985915e-02	6.876425e-03	-6.876425e-03
422627.732	44431.764	-36341.686	2.203464e-03	1.012906e-03	-7.983338e-04