READ TERR 1 2
! PC data
33883.396	626.293	-815.413	9.901102e-02	1.922061e-02	-1.922061e-02
38856.393	91.164	-261.819	1.686448e+00	4.155956e-01	-4.155956e-01
39027.343	77.429	-79.786	5.839902e+00	1.361552e+00	-1.361552e+00
39225.099	107.607	-120.328	6.845168e+00	1.321048e+00	-1.321048e+00
39710.185	271.709	-252.887	3.428424e+00	6.932409e-01	-6.932409e-01
44643.595	868.477	-290.230	3.113551e-02	1.544269e-02	-1.171252e-02