READ TERR 1 2
! PC data
8744.820	3716.691	-1352.004	2.600502e-02	4.811862e-03	-4.811862e-03
46240.817	410.550	-494.585	2.052823e-02	5.572966e-03	-5.572966e-03
57761.794	5563.750	-6420.562	1.172718e-02	3.300574e-03	-3.300574e-03
NO NO NO NO NO
! PC upper limits
68277.218	307.144	-56.414	3.1658e-02	0.0000e+00	0.0000e+00