READ TERR 1 2
! PC data
3520.055	32.895	-34.803	1.347844e+00	3.071317e-01	-3.071317e-01
3597.962	30.208	-45.012	1.271802e+00	2.812884e-01	-2.812884e-01
3652.953	35.392	-24.784	1.514947e+00	3.415478e-01	-3.415478e-01
3740.952	40.164	-52.607	1.015363e+00	2.250788e-01	-2.250788e-01
3819.400	44.458	-38.284	1.099902e+00	2.482677e-01	-2.482677e-01
3907.669	36.423	-43.811	1.124144e+00	2.564630e-01	-2.564630e-01
3980.045	29.238	-35.953	1.395486e+00	3.135063e-01	-3.135063e-01
4048.666	48.372	-39.384	1.091075e+00	2.413163e-01	-2.413163e-01
4163.747	46.121	-66.709	8.887729e-01	1.923490e-01	-1.923490e-01
4253.432	36.670	-43.564	1.137956e+00	2.568572e-01	-2.568572e-01
4355.253	55.200	-65.151	7.541364e-01	1.724605e-01	-1.724605e-01
4437.240	33.389	-26.787	1.535926e+00	3.458697e-01	-3.458697e-01
4515.391	40.488	-44.761	1.130135e+00	2.505207e-01	-2.505207e-01
4619.096	54.627	-63.217	8.473283e-01	1.839748e-01	-1.839748e-01
4723.818	40.169	-50.095	1.005683e+00	2.291638e-01	-2.291638e-01
4822.539	56.784	-58.553	7.969198e-01	1.809467e-01	-1.809467e-01
4927.050	47.551	-47.727	9.568370e-01	2.177741e-01	-2.177741e-01
5033.257	91.769	-58.655	6.045917e-01	1.389258e-01	-1.389258e-01
74276.875	3917.233	-1901.077	1.783664e-02	3.620702e-03	-3.620702e-03
83714.777	586.739	-438.746	2.328638e-02	5.697687e-03	-5.697687e-03
121114.506	15027.228	-9368.477	1.821708e-02	3.893464e-03	-3.893464e-03
187083.757	10436.901	-13015.933	8.826177e-03	2.037283e-03	-2.037283e-03
269384.106	98417.525	-60763.329	5.534276e-03	1.247709e-03	-1.247709e-03
530356.353	150284.240	-65987.147	2.153700e-03	7.595143e-04	-7.595143e-04