READ TERR 1 2
! PC data
223.797	7.314	-10.237	4.595000e+00	1.028925e+00	-1.028925e+00
238.448	10.214	-7.337	4.469862e+00	1.009459e+00	-1.009459e+00
260.331	10.897	-11.668	3.723784e+00	8.136895e-01	-8.136895e-01
286.784	19.546	-15.557	2.318036e+00	5.078841e-01	-5.078841e-01
353.217	58.419	-46.887	1.273222e+00	2.166107e-01	-2.166107e-01
5349.746	150.200	-168.229	5.683830e-02	1.510324e-02	-1.510324e-02
5828.986	317.842	-329.040	5.228776e-02	1.016321e-02	-1.016321e-02
50868.933	1166.124	-1366.249	6.964065e-03	2.190792e-03	-1.831611e-03