> 10 contour
167.899	-14.4873	10
167.983	-14.4733	10
168.066	-14.468	10
168.149	-14.4822	10
168.185	-14.4962	10
168.233	-14.5122	10
168.316	-14.5664	10
168.332	-14.5796	10
168.399	-14.6586	10
168.402	-14.6629	10
168.442	-14.7462	10
168.456	-14.8296	10
168.454	-14.9129	10
168.433	-14.9962	10
168.399	-15.0628	10
168.389	-15.0796	10
168.316	-15.1567	10
168.308	-15.1629	10
168.233	-15.2133	10
168.15	-15.1629	10
168.149	-15.1629	10
168.149	-15.1629	10
168.108	-15.2462	10
168.066	-15.2541	10
167.983	-15.2498	10
167.964	-15.2462	10
167.899	-15.2374	10
167.816	-15.1782	10
167.796	-15.1629	10
167.733	-15.099	10
167.717	-15.0796	10
167.672	-14.9962	10
167.653	-14.9129	10
167.651	-14.8296	10
167.666	-14.7462	10
167.705	-14.6629	10
167.733	-14.626	10
167.773	-14.5796	10
167.816	-14.5429	10
167.886	-14.4962	10
167.899	-14.4873	10
> 20 contour
167.899	-14.6615	20
167.983	-14.6232	20
168.066	-14.6212	20
168.149	-14.6469	20
168.173	-14.6629	20
168.233	-14.7066	20
168.267	-14.7462	20
168.295	-14.8296	20
168.289	-14.9129	20
168.247	-14.9962	20
168.233	-15.0131	20
168.149	-15.0774	20
168.143	-15.0796	20
168.066	-15.1083	20
167.983	-15.0997	20
167.936	-15.0796	20
167.899	-15.0616	20
167.848	-14.9962	20
167.816	-14.9165	20
167.814	-14.9129	20
167.808	-14.8296	20
167.816	-14.8104	20
167.834	-14.7462	20
167.898	-14.6629	20
167.899	-14.6615	20
> 30 contour
167.983	-14.6925	30
168.066	-14.6825	30
168.149	-14.7201	30
168.18	-14.7462	30
168.223	-14.8296	30
168.218	-14.9129	30
168.153	-14.9962	30
168.149	-14.9989	30
168.066	-15.0494	30
167.983	-15.0287	30
167.938	-14.9962	30
167.899	-14.9537	30
167.874	-14.9129	30
167.868	-14.8296	30
167.899	-14.7679	30
167.913	-14.7462	30
167.983	-14.6925	30
> 40 contour
167.983	-14.7453	40
168.066	-14.7186	40
168.113	-14.7462	40
168.149	-14.7749	40
168.189	-14.8296	40
168.18	-14.9129	40
168.149	-14.9513	40
168.082	-14.9962	40
168.066	-15.0059	40
168.04	-14.9962	40
167.983	-14.9735	40
167.925	-14.9129	40
167.917	-14.8296	40
167.982	-14.7462	40
167.983	-14.7453	40
> 50 contour
167.983	-14.7964	50
168.066	-14.7515	50
168.149	-14.8223	50
168.155	-14.8296	50
168.149	-14.8686	50
168.145	-14.9129	50
168.066	-14.9781	50
167.983	-14.9265	50
167.97	-14.9129	50
167.957	-14.8296	50
167.983	-14.7964	50