> 6 contour
166.757	61.1327	6
166.807	61.1384	6
166.857	61.152	6
166.907	61.1511	6
166.957	61.1604	6
167.007	61.1549	6
167.057	61.1604	6
167.107	61.1511	6
167.157	61.1521	6
167.207	61.1384	6
167.257	61.1327	6
167.307	61.113	6
167.307	61.1129	6
167.357	61.1002	6
167.407	61.0749	6
167.431	61.063	6
167.457	61.0487	6
167.504	61.013	6
167.507	61.0098	6
167.549	60.963	6
167.557	60.9444	6
167.573	60.913	6
167.577	60.863	6
167.563	60.813	6
167.557	60.8039	6
167.531	60.763	6
167.507	60.74	6
167.475	60.713	6
167.457	60.7004	6
167.407	60.6744	6
167.385	60.663	6
167.357	60.6488	6
167.307	60.6346	6
167.257	60.6168	6
167.221	60.613	6
167.207	60.6112	6
167.157	60.5956	6
167.107	60.5962	6
167.057	60.5854	6
167.007	60.5916	6
166.957	60.5854	6
166.907	60.5962	6
166.857	60.5956	6
166.807	60.6112	6
166.793	60.613	6
166.757	60.6168	6
166.707	60.6346	6
166.657	60.6488	6
166.629	60.663	6
166.607	60.6744	6
166.557	60.7004	6
166.539	60.713	6
166.507	60.7401	6
166.483	60.763	6
166.457	60.8039	6
166.451	60.813	6
166.437	60.863	6
166.441	60.913	6
166.457	60.9443	6
166.465	60.963	6
166.507	61.0098	6
166.51	61.013	6
166.557	61.0487	6
166.583	61.063	6
166.607	61.0749	6
166.657	61.1002	6
166.707	61.1129	6
166.707	61.113	6
166.757	61.1327	6
> 12 contour
166.857	61.0276	12
166.907	61.0318	12
166.957	61.0472	12
167.007	61.0402	12
167.057	61.0473	12
167.107	61.0318	12
167.157	61.0276	12
167.187	61.013	12
167.207	61.0043	12
167.257	60.9822	12
167.284	60.963	12
167.307	60.9377	12
167.327	60.913	12
167.333	60.863	12
167.311	60.813	12
167.307	60.8092	12
167.257	60.767	12
167.25	60.763	12
167.207	60.7429	12
167.157	60.721	12
167.107	60.7173	12
167.089	60.713	12
167.057	60.7015	12
167.007	60.7105	12
166.957	60.7016	12
166.925	60.713	12
166.907	60.7173	12
166.857	60.721	12
166.807	60.7423	12
166.763	60.763	12
166.757	60.7664	12
166.707	60.8091	12
166.703	60.813	12
166.681	60.863	12
166.687	60.913	12
166.707	60.9377	12
166.73	60.963	12
166.757	60.9825	12
166.807	61.0044	12
166.827	61.013	12
166.857	61.0276	12
> 18 contour
166.857	60.9679	18
166.907	60.9846	18
166.957	60.9982	18
167.007	60.9971	18
167.057	60.9983	18
167.107	60.9849	18
167.157	60.9681	18
167.166	60.963	18
167.207	60.9329	18
167.228	60.913	18
167.237	60.863	18
167.207	60.8163	18
167.205	60.813	18
167.157	60.7811	18
167.107	60.7661	18
167.094	60.763	18
167.057	60.7507	18
167.007	60.7526	18
166.957	60.751	18
166.922	60.763	18
166.907	60.7667	18
166.857	60.7812	18
166.81	60.813	18
166.807	60.8163	18
166.777	60.863	18
166.786	60.913	18
166.807	60.9331	18
166.848	60.963	18
166.857	60.9679	18
> 24 contour
166.957	60.9637	24
167.007	60.9686	24
167.057	60.9639	24
167.06	60.963	24
167.107	60.9515	24
167.157	60.9181	24
167.163	60.913	24
167.178	60.863	24
167.157	60.8375	24
167.135	60.813	24
167.107	60.7978	24
167.057	60.7848	24
167.007	60.7795	24
166.957	60.785	24
166.907	60.798	24
166.879	60.813	24
166.857	60.8375	24
166.836	60.863	24
166.851	60.913	24
166.857	60.9181	24
166.907	60.9512	24
166.955	60.963	24
166.957	60.9637	24
> 30 contour
166.907	60.9244	30
166.957	60.9357	30
167.007	60.9485	30
167.057	60.9358	30
167.107	60.9244	30
167.123	60.913	30
167.138	60.863	30
167.107	60.8302	30
167.057	60.8154	30
167.051	60.813	30
167.007	60.8017	30
166.963	60.813	30
166.957	60.8154	30
166.907	60.8302	30
166.876	60.863	30
166.891	60.913	30
166.907	60.9244	30
> 36 contour
167.007	60.9304	36
167.049	60.913	36
167.057	60.8938	36
167.107	60.863	36
167.057	60.8521	36
167.007	60.8243	36
166.957	60.8522	36
166.907	60.863	36
166.957	60.8937	36
166.965	60.913	36
167.007	60.9304	36