> 5 contour
116.711	-7.99359	5
116.761	-7.98408	5
116.811	-7.97632	5
116.861	-7.98425	5
116.911	-7.99375	5
116.949	-8.015	5
116.961	-8.02154	5
117.011	-8.05336	5
117.023	-8.065	5
117.061	-8.115	5
117.061	-8.1156	5
117.091	-8.165	5
117.109	-8.215	5
117.111	-8.23187	5
117.117	-8.265	5
117.116	-8.315	5
117.111	-8.33797	5
117.106	-8.365	5
117.087	-8.415	5
117.061	-8.42755	5
117.03	-8.465	5
117.011	-8.48541	5
116.978	-8.515	5
116.961	-8.53028	5
116.911	-8.54346	5
116.861	-8.54815	5
116.831	-8.565	5
116.811	-8.57908	5
116.761	-8.58561	5
116.711	-8.57594	5
116.69	-8.565	5
116.661	-8.5498	5
116.644	-8.515	5
116.652	-8.465	5
116.611	-8.42303	5
116.605	-8.415	5
116.581	-8.365	5
116.569	-8.315	5
116.561	-8.30709	5
116.534	-8.265	5
116.513	-8.215	5
116.531	-8.165	5
116.561	-8.1156	5
116.561	-8.115	5
116.599	-8.065	5
116.611	-8.05351	5
116.661	-8.02154	5
116.673	-8.015	5
116.711	-7.99359	5
> 10 contour
116.811	-8.10637	10
116.834	-8.115	10
116.861	-8.12183	10
116.911	-8.13902	10
116.937	-8.165	10
116.961	-8.20771	10
116.966	-8.215	10
116.983	-8.265	10
116.983	-8.315	10
116.961	-8.36202	10
116.96	-8.365	10
116.927	-8.415	10
116.911	-8.43059	10
116.861	-8.44992	10
116.811	-8.46034	10
116.761	-8.44992	10
116.732	-8.415	10
116.711	-8.38156	10
116.698	-8.365	10
116.669	-8.315	10
116.661	-8.28902	10
116.638	-8.265	10
116.656	-8.215	10
116.661	-8.20763	10
116.685	-8.165	10
116.711	-8.13896	10
116.761	-8.12183	10
116.788	-8.115	10
116.811	-8.10637	10
> 15 contour
116.811	-8.15679	15
116.831	-8.165	15
116.861	-8.17502	15
116.911	-8.20823	15
116.916	-8.215	15
116.936	-8.265	15
116.932	-8.315	15
116.911	-8.35678	15
116.904	-8.365	15
116.861	-8.39339	15
116.811	-8.40528	15
116.761	-8.39339	15
116.739	-8.365	15
116.711	-8.33438	15
116.697	-8.315	15
116.687	-8.265	15
116.706	-8.215	15
116.711	-8.20793	15
116.761	-8.17452	15
116.791	-8.165	15
116.811	-8.15679	15
> 20 contour
116.761	-8.21004	20
116.811	-8.18765	20
116.861	-8.21238	20
116.865	-8.215	20
116.906	-8.265	20
116.898	-8.315	20
116.861	-8.35371	20
116.811	-8.36431	20
116.761	-8.35383	20
116.724	-8.315	20
116.719	-8.265	20
116.754	-8.215	20
116.761	-8.21004	20
> 25 contour
116.761	-8.24033	25
116.811	-8.21513	25
116.861	-8.23791	25
116.884	-8.265	25
116.869	-8.315	25
116.861	-8.32385	25
116.811	-8.3386	25
116.761	-8.32429	25
116.752	-8.315	25
116.742	-8.265	25
116.761	-8.24033	25