READ TERR 1 2 ! PC data 231.624 59.493 -53.337 2.265919e-01 5.088974e-02 -5.088974e-02 401.976 82.206 -110.859 1.328672e-01 3.003796e-02 -3.003796e-02 580.563 109.220 -96.381 9.402794e-02 2.461229e-02 -2.461229e-02 811.052 121.941 -121.269 7.948335e-02 2.090800e-02 -2.090800e-02 1055.371 125.848 -122.377 7.761903e-02 2.043780e-02 -2.043780e-02 1497.595 405.715 -316.376 4.370813e-02 9.025364e-03 -9.025364e-03