> 4 contour
165.915	-11.1641	4
165.998	-11.1548	4
166.081	-11.1525	4
166.165	-11.1544	4
166.223	-11.1647	4
166.248	-11.1687	4
166.331	-11.1856	4
166.415	-11.2105	4
166.429	-11.248	4
166.498	-11.3035	4
166.581	-11.2831	4
166.665	-11.3314	4
166.665	-11.3315	4
166.748	-11.3959	4
166.77	-11.4147	4
166.831	-11.4716	4
166.857	-11.498	4
166.915	-11.5666	4
166.927	-11.5814	4
166.984	-11.6647	4
166.998	-11.6907	4
167.03	-11.748	4
167.067	-11.8314	4
167.081	-11.8753	4
167.096	-11.9147	4
167.118	-11.998	4
167.133	-12.0814	4
167.14	-12.1647	4
167.141	-12.248	4
167.135	-12.3314	4
167.121	-12.4147	4
167.1	-12.498	4
167.081	-12.5501	4
167.071	-12.5814	4
167.036	-12.6647	4
166.998	-12.733	4
166.99	-12.748	4
166.934	-12.8314	4
166.915	-12.8562	4
166.866	-12.9147	4
166.831	-12.951	4
166.781	-12.998	4
166.748	-13.0263	4
166.677	-13.0814	4
166.665	-13.0905	4
166.581	-13.1381	4
166.525	-13.1647	4
166.498	-13.1777	4
166.415	-13.2102	4
166.331	-13.2342	4
166.261	-13.248	4
166.248	-13.2509	4
166.165	-13.2656	4
166.081	-13.2673	4
165.998	-13.2652	4
165.915	-13.2562	4
165.871	-13.248	4
165.831	-13.2415	4
165.748	-13.221	4
165.665	-13.1948	4
165.603	-13.1647	4
165.581	-13.1542	4
165.498	-13.1086	4
165.457	-13.0814	4
165.415	-13.0518	4
165.349	-12.998	4
165.331	-12.9825	4
165.263	-12.9147	4
165.248	-12.8973	4
165.193	-12.8314	4
165.165	-12.7916	4
165.137	-12.748	4
165.094	-12.6647	4
165.081	-12.6338	4
165.058	-12.5814	4
165.03	-12.498	4
165.011	-12.4147	4
164.999	-12.3314	4
164.998	-12.3228	4
164.992	-12.248	4
164.993	-12.1647	4
164.998	-12.1055	4
165	-12.0814	4
165.013	-11.998	4
165.034	-11.9147	4
165.063	-11.8314	4
165.081	-11.7909	4
165.1	-11.748	4
165.144	-11.6647	4
165.165	-11.6323	4
165.201	-11.5814	4
165.248	-11.5259	4
165.273	-11.498	4
165.331	-11.4394	4
165.36	-11.4147	4
165.415	-11.3697	4
165.471	-11.3314	4
165.498	-11.313	4
165.581	-11.2667	4
165.621	-11.248	4
165.665	-11.2261	4
165.748	-11.1991	4
165.831	-11.178	4
165.911	-11.1647	4
165.915	-11.1641	4
> 6 contour
165.748	-11.4843	6
165.831	-11.4535	6
165.915	-11.4338	6
165.998	-11.4227	6
166.081	-11.42	6
166.165	-11.4235	6
166.248	-11.4402	6
166.331	-11.4645	6
166.408	-11.498	6
166.415	-11.5007	6
166.498	-11.5455	6
166.549	-11.5814	6
166.581	-11.6064	6
166.646	-11.6647	6
166.665	-11.6842	6
166.716	-11.748	6
166.748	-11.7996	6
166.768	-11.8314	6
166.809	-11.9147	6
166.831	-11.9835	6
166.837	-11.998	6
166.857	-12.0814	6
166.866	-12.1647	6
166.867	-12.248	6
166.858	-12.3314	6
166.84	-12.4147	6
166.831	-12.4385	6
166.813	-12.498	6
166.774	-12.5814	6
166.748	-12.6233	6
166.723	-12.6647	6
166.665	-12.7379	6
166.655	-12.748	6
166.581	-12.815	6
166.56	-12.8314	6
166.498	-12.8755	6
166.425	-12.9147	6
166.415	-12.9204	6
166.331	-12.9559	6
166.248	-12.9793	6
166.165	-12.9955	6
166.097	-12.998	6
166.081	-12.9987	6
166.061	-12.998	6
165.998	-12.9963	6
165.915	-12.9858	6
165.831	-12.9665	6
165.748	-12.9364	6
165.702	-12.9147	6
165.665	-12.8977	6
165.581	-12.8402	6
165.57	-12.8314	6
165.498	-12.7687	6
165.478	-12.748	6
165.415	-12.6715	6
165.41	-12.6647	6
165.356	-12.5814	6
165.331	-12.5273	6
165.318	-12.498	6
165.289	-12.4147	6
165.271	-12.3314	6
165.264	-12.248	6
165.264	-12.1647	6
165.273	-12.0814	6
165.292	-11.998	6
165.322	-11.9147	6
165.331	-11.8952	6
165.361	-11.8314	6
165.415	-11.7501	6
165.416	-11.748	6
165.486	-11.6647	6
165.498	-11.6529	6
165.581	-11.5815	6
165.582	-11.5814	6
165.665	-11.5229	6
165.719	-11.498	6
165.748	-11.4843	6
> 8 contour
165.831	-11.6322	8
165.915	-11.606	8
165.998	-11.592	8
166.081	-11.5884	8
166.165	-11.5943	8
166.248	-11.6142	8
166.331	-11.6468	8
166.364	-11.6647	8
166.415	-11.6935	8
166.485	-11.748	8
166.498	-11.76	8
166.564	-11.8314	8
166.581	-11.8567	8
166.62	-11.9147	8
166.658	-11.998	8
166.665	-12.0209	8
166.683	-12.0814	8
166.695	-12.1647	8
166.696	-12.248	8
166.685	-12.3314	8
166.665	-12.4035	8
166.662	-12.4147	8
166.626	-12.498	8
166.581	-12.566	8
166.571	-12.5814	8
166.498	-12.6611	8
166.494	-12.6647	8
166.415	-12.7268	8
166.377	-12.748	8
166.331	-12.7735	8
166.248	-12.8051	8
166.165	-12.8246	8
166.081	-12.8303	8
165.998	-12.8273	8
165.915	-12.8138	8
165.831	-12.788	8
165.751	-12.748	8
165.748	-12.7468	8
165.665	-12.6923	8
165.634	-12.6647	8
165.581	-12.6087	8
165.559	-12.5814	8
165.506	-12.498	8
165.498	-12.48	8
165.469	-12.4147	8
165.446	-12.3314	8
165.435	-12.248	8
165.436	-12.1647	8
165.447	-12.0814	8
165.472	-11.998	8
165.498	-11.9424	8
165.511	-11.9147	8
165.566	-11.8314	8
165.581	-11.813	8
165.643	-11.748	8
165.665	-11.7289	8
165.748	-11.6731	8
165.765	-11.6647	8
165.831	-11.6322	8
> 10 contour
165.915	-11.7337	10
165.998	-11.7145	10
166.081	-11.7095	10
166.165	-11.7199	10
166.248	-11.7451	10
166.254	-11.748	10
166.331	-11.7863	10
166.392	-11.8314	10
166.415	-11.8511	10
166.472	-11.9147	10
166.498	-11.9563	10
166.523	-11.998	10
166.554	-12.0814	10
166.568	-12.1647	10
166.569	-12.248	10
166.556	-12.3314	10
166.527	-12.4147	10
166.498	-12.4652	10
166.478	-12.498	10
166.415	-12.5695	10
166.402	-12.5814	10
166.331	-12.6344	10
166.269	-12.6647	10
166.248	-12.6748	10
166.165	-12.6991	10
166.081	-12.7092	10
165.998	-12.7054	10
165.915	-12.6871	10
165.861	-12.6647	10
165.831	-12.6525	10
165.748	-12.5987	10
165.728	-12.5814	10
165.665	-12.5141	10
165.652	-12.498	10
165.603	-12.4147	10
165.581	-12.3538	10
165.574	-12.3314	10
165.559	-12.248	10
165.56	-12.1647	10
165.576	-12.0814	10
165.581	-12.0671	10
165.607	-11.998	10
165.659	-11.9147	10
165.665	-11.9072	10
165.738	-11.8314	10
165.748	-11.8225	10
165.831	-11.7678	10
165.88	-11.748	10
165.915	-11.7337	10
> 12 contour
165.998	-11.8142	12
166.081	-11.8081	12
166.165	-11.8239	12
166.187	-11.8314	12
166.248	-11.8513	12
166.331	-11.9082	12
166.339	-11.9147	12
166.409	-11.998	12
166.415	-12.0082	12
166.45	-12.0814	12
166.469	-12.1647	12
166.47	-12.248	12
166.453	-12.3314	12
166.415	-12.4133	12
166.414	-12.4147	12
166.347	-12.498	12
166.331	-12.5126	12
166.248	-12.5677	12
166.206	-12.5814	12
166.165	-12.5951	12
166.081	-12.6108	12
165.998	-12.6062	12
165.915	-12.5825	12
165.912	-12.5814	12
165.831	-12.5379	12
165.784	-12.498	12
165.748	-12.4583	12
165.717	-12.4147	12
165.679	-12.3314	12
165.665	-12.2548	12
165.663	-12.248	12
165.665	-12.1647	12
165.665	-12.1644	12
165.683	-12.0814	12
165.722	-11.998	12
165.748	-11.9628	12
165.793	-11.9147	12
165.831	-11.8826	12
165.915	-11.8379	12
165.938	-11.8314	12
165.998	-11.8142	12
> 14 contour
165.998	-11.8999	14
166.081	-11.8925	14
166.161	-11.9147	14
166.165	-11.9158	14
166.248	-11.9487	14
166.303	-11.998	14
166.331	-12.037	14
166.358	-12.0814	14
166.383	-12.1647	14
166.385	-12.248	14
166.362	-12.3314	14
166.331	-12.3838	14
166.309	-12.4147	14
166.248	-12.4693	14
166.176	-12.498	14
166.165	-12.5023	14
166.081	-12.5256	14
165.998	-12.5201	14
165.935	-12.498	14
165.915	-12.4903	14
165.831	-12.4258	14
165.821	-12.4147	14
165.77	-12.3314	14
165.749	-12.248	14
165.75	-12.1647	14
165.774	-12.0814	14
165.828	-11.998	14
165.831	-11.9939	14
165.915	-11.9301	14
165.956	-11.9147	14
165.998	-11.8999	14
> 16 contour
165.998	-11.9806	16
166.081	-11.9718	16
166.145	-11.998	16
166.165	-12.0091	16
166.248	-12.0555	16
166.268	-12.0814	16
166.302	-12.1647	16
166.304	-12.248	16
166.272	-12.3314	16
166.248	-12.3624	16
166.165	-12.4087	16
166.155	-12.4147	16
166.081	-12.4453	16
165.998	-12.4384	16
165.946	-12.4147	16
165.915	-12.396	16
165.859	-12.3314	16
165.831	-12.2605	16
165.827	-12.248	16
165.83	-12.1647	16
165.831	-12.1598	16
165.864	-12.0814	16
165.915	-12.0245	16
165.959	-11.998	16
165.998	-11.9806	16
> 18 contour
165.998	-12.0708	18
166.081	-12.06	18
166.115	-12.0814	18
166.165	-12.1453	18
166.185	-12.1647	18
166.185	-12.248	18
166.165	-12.2682	18
166.122	-12.3314	18
166.081	-12.3579	18
165.998	-12.349	18
165.971	-12.3314	18
165.915	-12.2601	18
165.909	-12.248	18
165.913	-12.1647	18
165.915	-12.1611	18
165.982	-12.0814	18
165.998	-12.0708	18