> 4 contour
166.318	-12.2279	4
166.402	-12.2139	4
166.485	-12.2103	4
166.568	-12.209	4
166.652	-12.2127	4
166.735	-12.2208	4
166.818	-12.234	4
166.821	-12.2346	4
166.902	-12.2483	4
166.985	-12.2733	4
167.068	-12.302	4
167.106	-12.3179	4
167.152	-12.3364	4
167.235	-12.3763	4
167.279	-12.4013	4
167.318	-12.4231	4
167.402	-12.4747	4
167.414	-12.4846	4
167.485	-12.5404	4
167.517	-12.5679	4
167.568	-12.6144	4
167.605	-12.6513	4
167.652	-12.7013	4
167.681	-12.7346	4
167.735	-12.804	4
167.745	-12.8179	4
167.801	-12.9013	4
167.818	-12.9304	4
167.851	-12.9846	4
167.892	-13.0679	4
167.902	-13.0901	4
167.927	-13.1513	4
167.955	-13.2346	4
167.976	-13.3179	4
167.985	-13.3642	4
167.993	-13.4013	4
168.005	-13.4846	4
168.013	-13.5679	4
168.015	-13.6513	4
168.012	-13.7346	4
168.004	-13.8179	4
167.99	-13.9013	4
167.985	-13.9257	4
167.973	-13.9846	4
167.951	-14.0679	4
167.921	-14.1513	4
167.902	-14.1985	4
167.886	-14.2346	4
167.842	-14.3179	4
167.818	-14.3572	4
167.792	-14.4013	4
167.735	-14.4829	4
167.734	-14.4846	4
167.666	-14.5679	4
167.652	-14.5846	4
167.588	-14.6513	4
167.568	-14.6704	4
167.496	-14.7346	4
167.485	-14.7441	4
167.402	-14.8094	4
167.388	-14.8179	4
167.318	-14.8607	4
167.243	-14.9013	4
167.235	-14.9059	4
167.152	-14.9084	4
167.068	-14.9191	4
166.985	-14.9189	4
166.91	-14.9846	4
166.902	-15.0338	4
166.818	-15.0483	4
166.806	-14.9846	4
166.791	-14.9013	4
166.776	-14.8179	4
166.735	-14.7859	4
166.677	-14.7346	4
166.652	-14.7146	4
166.568	-14.7152	4
166.544	-14.7346	4
166.531	-14.8179	4
166.516	-14.9013	4
166.568	-14.9659	4
166.585	-14.9846	4
166.569	-15.0679	4
166.568	-15.0712	4
166.485	-15.0698	4
166.442	-15.0679	4
166.402	-15.0664	4
166.318	-15.0538	4
166.235	-15.0386	4
166.152	-15.0179	4
166.068	-14.9915	4
166.05	-14.9846	4
165.985	-14.9609	4
165.902	-14.9266	4
165.857	-14.9013	4
165.818	-14.8801	4
165.735	-14.8291	4
165.719	-14.8179	4
165.652	-14.7704	4
165.607	-14.7346	4
165.568	-14.7021	4
165.514	-14.6513	4
165.485	-14.6214	4
165.433	-14.5679	4
165.402	-14.531	4
165.366	-14.4846	4
165.318	-14.4122	4
165.311	-14.4013	4
165.261	-14.3179	4
165.235	-14.2663	4
165.219	-14.2346	4
165.183	-14.1513	4
165.155	-14.0679	4
165.152	-14.0563	4
165.13	-13.9846	4
165.112	-13.9013	4
165.099	-13.8179	4
165.091	-13.7346	4
165.088	-13.6513	4
165.091	-13.5679	4
165.097	-13.4846	4
165.109	-13.4013	4
165.127	-13.3179	4
165.151	-13.2346	4
165.152	-13.2318	4
165.178	-13.1513	4
165.212	-13.0679	4
165.235	-13.0222	4
165.253	-12.9846	4
165.301	-12.9013	4
165.318	-12.8749	4
165.355	-12.8179	4
165.402	-12.7558	4
165.419	-12.7346	4
165.485	-12.6645	4
165.497	-12.6513	4
165.568	-12.5837	4
165.586	-12.5679	4
165.652	-12.5141	4
165.692	-12.4846	4
165.735	-12.4544	4
165.818	-12.4039	4
165.823	-12.4013	4
165.902	-12.356	4
165.985	-12.3222	4
165.996	-12.3179	4
166.068	-12.2898	4
166.152	-12.2639	4
166.235	-12.2436	4
166.284	-12.2346	4
166.318	-12.2279	4
> 4 contour
167.485	-14.2138	4
167.568	-14.2038	4
167.61	-14.2346	4
167.618	-14.3179	4
167.568	-14.3655	4
167.485	-14.3536	4
167.459	-14.3179	4
167.466	-14.2346	4
167.485	-14.2138	4
> 8 contour
166.485	-12.7276	8
166.568	-12.7256	8
166.652	-12.7315	8
166.672	-12.7346	8
166.735	-12.7433	8
166.818	-12.7626	8
166.902	-12.7888	8
166.96	-12.8179	8
166.985	-12.83	8
167.068	-12.8787	8
167.099	-12.9013	8
167.152	-12.9403	8
167.201	-12.9846	8
167.235	-13.0182	8
167.279	-13.0679	8
167.318	-13.1198	8
167.341	-13.1513	8
167.39	-13.2346	8
167.402	-13.2587	8
167.428	-13.3179	8
167.455	-13.4013	8
167.473	-13.4846	8
167.483	-13.5679	8
167.485	-13.6173	8
167.486	-13.6513	8
167.485	-13.6516	8
167.402	-13.6819	8
167.363	-13.7346	8
167.349	-13.8179	8
167.402	-13.8896	8
167.412	-13.9013	8
167.421	-13.9846	8
167.402	-14.0259	8
167.381	-14.0679	8
167.327	-14.1513	8
167.318	-14.1634	8
167.263	-14.2346	8
167.235	-14.2652	8
167.18	-14.3179	8
167.152	-14.3423	8
167.07	-14.4013	8
167.068	-14.4025	8
166.985	-14.4524	8
166.917	-14.4846	8
166.902	-14.4919	8
166.818	-14.5188	8
166.735	-14.5389	8
166.652	-14.5509	8
166.568	-14.5559	8
166.485	-14.5539	8
166.402	-14.5472	8
166.318	-14.5279	8
166.235	-14.5022	8
166.193	-14.4846	8
166.152	-14.4681	8
166.068	-14.4248	8
166.032	-14.4013	8
165.985	-14.3692	8
165.92	-14.3179	8
165.902	-14.3022	8
165.838	-14.2346	8
165.818	-14.209	8
165.774	-14.1513	8
165.735	-14.0863	8
165.724	-14.0679	8
165.684	-13.9846	8
165.655	-13.9013	8
165.652	-13.8861	8
165.634	-13.8179	8
165.62	-13.7346	8
165.615	-13.6513	8
165.619	-13.5679	8
165.63	-13.4846	8
165.65	-13.4013	8
165.652	-13.3969	8
165.677	-13.3179	8
165.714	-13.2346	8
165.735	-13.1978	8
165.762	-13.1513	8
165.818	-13.0748	8
165.823	-13.0679	8
165.898	-12.9846	8
165.902	-12.9812	8
165.985	-12.9137	8
166.002	-12.9013	8
166.068	-12.8572	8
166.144	-12.8179	8
166.152	-12.8142	8
166.235	-12.7787	8
166.318	-12.7536	8
166.402	-12.7351	8
166.408	-12.7346	8
166.485	-12.7276	8
> 12 contour
166.485	-12.9784	12
166.568	-12.9755	12
166.652	-12.9835	12
166.657	-12.9846	12
166.735	-12.9998	12
166.818	-13.028	12
166.898	-13.0679	12
166.902	-13.0697	12
166.985	-13.1287	12
167.01	-13.1513	12
167.068	-13.2108	12
167.088	-13.2346	12
167.144	-13.3179	12
167.152	-13.3333	12
167.185	-13.4013	12
167.212	-13.4846	12
167.226	-13.5679	12
167.23	-13.6513	12
167.224	-13.7346	12
167.206	-13.8179	12
167.177	-13.9013	12
167.152	-13.9492	12
167.133	-13.9846	12
167.072	-14.0679	12
167.068	-14.0724	12
166.987	-14.1513	12
166.985	-14.1527	12
166.902	-14.2127	12
166.856	-14.2346	12
166.818	-14.2528	12
166.735	-14.2821	12
166.652	-14.2992	12
166.568	-14.306	12
166.485	-14.303	12
166.402	-14.2917	12
166.318	-14.2663	12
166.247	-14.2346	12
166.235	-14.2291	12
166.152	-14.1787	12
166.117	-14.1513	12
166.068	-14.1079	12
166.031	-14.0679	12
165.985	-14.0065	12
165.969	-13.9846	12
165.925	-13.9013	12
165.902	-13.8343	12
165.896	-13.8179	12
165.877	-13.7346	12
165.87	-13.6513	12
165.875	-13.5679	12
165.89	-13.4846	12
165.902	-13.45	12
165.917	-13.4013	12
165.958	-13.3179	12
165.985	-13.2775	12
166.014	-13.2346	12
166.068	-13.174	12
166.092	-13.1513	12
166.152	-13.103	12
166.208	-13.0679	12
166.235	-13.0518	12
166.318	-13.0147	12
166.402	-12.9903	12
166.443	-12.9846	12
166.485	-12.9784	12
> 16 contour
166.485	-13.1448	16
166.487	-13.1513	16
166.568	-13.2121	16
166.605	-13.2346	16
166.632	-13.3179	16
166.652	-13.3329	16
166.677	-13.3179	16
166.709	-13.2346	16
166.735	-13.1734	16
166.818	-13.2143	16
166.848	-13.2346	16
166.902	-13.2784	16
166.941	-13.3179	16
166.985	-13.3762	16
167.001	-13.4013	16
167.038	-13.4846	16
167.057	-13.5679	16
167.062	-13.6513	16
167.054	-13.7346	16
167.031	-13.8179	16
166.989	-13.9013	16
166.985	-13.9068	16
166.921	-13.9846	16
166.902	-14.0036	16
166.818	-14.0668	16
166.816	-14.0679	16
166.735	-14.1085	16
166.652	-14.132	16
166.568	-14.1413	16
166.485	-14.1376	16
166.402	-14.1189	16
166.318	-14.0866	16
166.287	-14.0679	16
166.235	-14.0339	16
166.18	-13.9846	16
166.152	-13.9515	16
166.114	-13.9013	16
166.074	-13.8179	16
166.068	-13.7973	16
166.049	-13.7346	16
166.04	-13.6513	16
166.046	-13.5679	16
166.067	-13.4846	16
166.068	-13.4807	16
166.102	-13.4013	16
166.152	-13.3302	16
166.161	-13.3179	16
166.235	-13.2481	16
166.254	-13.2346	16
166.318	-13.1945	16
166.402	-13.1631	16
166.457	-13.1513	16
166.485	-13.1448	16
> 20 contour
166.402	-13.3036	20
166.485	-13.2731	20
166.568	-13.2676	20
166.587	-13.3179	20
166.652	-13.367	20
166.734	-13.3179	20
166.735	-13.3148	20
166.74	-13.3179	20
166.818	-13.3779	20
166.84	-13.4013	20
166.891	-13.4846	20
166.902	-13.5162	20
166.92	-13.5679	20
166.928	-13.6513	20
166.915	-13.7346	20
166.902	-13.7665	20
166.881	-13.8179	20
166.821	-13.9013	20
166.818	-13.9044	20
166.735	-13.9665	20
166.693	-13.9846	20
166.652	-14.0009	20
166.568	-14.0135	20
166.485	-14.0071	20
166.421	-13.9846	20
166.402	-13.977	20
166.318	-13.9359	20
166.279	-13.9013	20
166.235	-13.8457	20
166.216	-13.8179	20
166.182	-13.7346	20
166.17	-13.6513	20
166.178	-13.5679	20
166.206	-13.4846	20
166.235	-13.4363	20
166.26	-13.4013	20
166.318	-13.3459	20
166.371	-13.3179	20
166.402	-13.3036	20
> 24 contour
166.485	-13.3923	24
166.568	-13.3828	24
166.652	-13.401	24
166.653	-13.4013	24
166.735	-13.4587	24
166.758	-13.4846	24
166.8	-13.5679	24
166.812	-13.6513	24
166.793	-13.7346	24
166.741	-13.8179	24
166.735	-13.8244	24
166.652	-13.8799	24
166.568	-13.8992	24
166.485	-13.8898	24
166.402	-13.8352	24
166.377	-13.8179	24
166.318	-13.7583	24
166.305	-13.7346	24
166.286	-13.6513	24
166.297	-13.5679	24
166.318	-13.5235	24
166.351	-13.4846	24
166.402	-13.4473	24
166.468	-13.4013	24
166.485	-13.3923	24
> 28 contour
166.485	-13.5399	28
166.568	-13.5181	28
166.652	-13.5564	28
166.661	-13.5679	28
166.682	-13.6513	28
166.652	-13.7273	28
166.644	-13.7346	28
166.568	-13.7646	28
166.485	-13.7433	28
166.477	-13.7346	28
166.444	-13.6513	28
166.463	-13.5679	28
166.485	-13.5399	28