READ TERR 1 2
! WT data
173.511	3.673	-3.479	5.162691e+00	1.029230e+00	-1.027956e+00
182.340	6.030	-5.157	3.152976e+00	6.615997e-01	-6.614038e-01
191.993	4.498	-3.622	4.662728e+00	8.591357e-01	-8.586925e-01