> 3 contour
138.529	-1.60727	3
138.612	-1.58051	3
138.695	-1.56116	3
138.779	-1.54545	3
138.862	-1.54113	3
138.945	-1.53958	3
139.029	-1.54354	3
139.112	-1.55266	3
139.195	-1.56779	3
139.279	-1.58676	3
139.335	-1.60837	3
139.362	-1.61822	3
139.445	-1.65227	3
139.521	-1.6917	3
139.529	-1.69592	3
139.612	-1.74497	3
139.655	-1.77503	3
139.695	-1.8047	3
139.762	-1.85837	3
139.779	-1.87319	3
139.843	-1.9417	3
139.862	-1.9641	3
139.913	-2.02503	3
139.945	-2.06975	3
139.972	-2.10837	3
140.021	-2.1917	3
140.029	-2.20744	3
140.064	-2.27503	3
140.05	-2.35837	3
140.059	-2.4417	3
140.112	-2.51155	3
140.123	-2.52503	3
140.112	-2.54076	3
140.029	-2.57864	3
139.962	-2.60837	3
139.974	-2.6917	3
139.979	-2.77503	3
139.977	-2.85837	3
140.013	-2.9417	3
140.009	-3.02503	3
140.029	-3.05919	3
140.083	-3.02503	3
140.112	-3.00583	3
140.126	-3.02503	3
140.136	-3.10837	3
140.112	-3.18526	3
140.11	-3.1917	3
140.029	-3.22176	3
139.945	-3.24993	3
139.862	-3.27398	3
139.862	-3.27503	3
139.851	-3.35837	3
139.862	-3.37992	3
139.889	-3.35837	3
139.945	-3.31331	3
139.974	-3.35837	3
139.945	-3.39019	3
139.9	-3.4417	3
139.862	-3.48228	3
139.779	-3.50493	3
139.759	-3.52503	3
139.779	-3.56371	3
139.805	-3.60837	3
139.779	-3.63524	3
139.695	-3.65361	3
139.656	-3.6917	3
139.612	-3.73325	3
139.566	-3.77503	3
139.529	-3.80923	3
139.474	-3.77503	3
139.445	-3.71258	3
139.362	-3.75543	3
139.317	-3.77503	3
139.279	-3.79265	3
139.195	-3.81616	3
139.112	-3.83404	3
139.029	-3.8446	3
138.945	-3.84932	3
138.862	-3.84771	3
138.779	-3.84219	3
138.695	-3.84937	3
138.612	-3.80082	3
138.545	-3.77503	3
138.529	-3.76905	3
138.445	-3.73121	3
138.379	-3.6917	3
138.362	-3.68205	3
138.279	-3.62599	3
138.259	-3.60837	3
138.195	-3.54779	3
138.173	-3.52503	3
138.112	-3.45519	3
138.101	-3.4417	3
138.043	-3.35837	3
138.029	-3.33378	3
137.945	-3.33104	3
137.896	-3.27503	3
137.862	-3.23346	3
137.779	-3.20475	3
137.744	-3.1917	3
137.721	-3.10837	3
137.704	-3.02503	3
137.695	-2.9634	3
137.692	-2.9417	3
137.695	-2.94017	3
137.779	-2.90099	3
137.806	-2.85837	3
137.862	-2.78241	3
137.88	-2.77503	3
137.884	-2.6917	3
137.895	-2.60837	3
137.914	-2.52503	3
137.941	-2.4417	3
137.945	-2.43016	3
137.973	-2.35837	3
137.962	-2.27503	3
137.975	-2.1917	3
138.029	-2.13348	3
138.112	-2.13273	3
138.132	-2.10837	3
138.133	-2.02503	3
138.112	-1.98335	3
138.088	-1.9417	3
138.109	-1.85837	3
138.112	-1.84757	3
138.195	-1.7808	3
138.203	-1.77503	3
138.279	-1.72048	3
138.335	-1.6917	3
138.362	-1.6771	3
138.445	-1.63769	3
138.526	-1.60837	3
138.529	-1.60727	3
> 6 contour
138.779	-2.00124	6
138.792	-2.02503	6
138.862	-2.06412	6
138.926	-2.02503	6
138.945	-1.98956	6
139.029	-1.99612	6
139.112	-2.01179	6
139.155	-2.02503	6
139.195	-2.03635	6
139.279	-2.06788	6
139.344	-2.10837	6
139.362	-2.11973	6
139.445	-2.18285	6
139.455	-2.1917	6
139.445	-2.19763	6
139.415	-2.27503	6
139.445	-2.30566	6
139.496	-2.35837	6
139.529	-2.39542	6
139.612	-2.3811	6
139.646	-2.4417	6
139.612	-2.46315	6
139.529	-2.51657	6
139.517	-2.52503	6
139.529	-2.52992	6
139.593	-2.60837	6
139.568	-2.6917	6
139.601	-2.77503	6
139.6	-2.85837	6
139.612	-2.88164	6
139.651	-2.9417	6
139.612	-2.99114	6
139.588	-3.02503	6
139.612	-3.07597	6
139.631	-3.10837	6
139.616	-3.1917	6
139.612	-3.20692	6
139.568	-3.27503	6
139.529	-3.32207	6
139.496	-3.35837	6
139.445	-3.40557	6
139.399	-3.4417	6
139.362	-3.46811	6
139.279	-3.51853	6
139.195	-3.48221	6
139.128	-3.4417	6
139.112	-3.4344	6
139.029	-3.43973	6
138.954	-3.4417	6
138.945	-3.44261	6
138.924	-3.4417	6
138.862	-3.44103	6
138.779	-3.42872	6
138.695	-3.40088	6
138.612	-3.35941	6
138.61	-3.35837	6
138.529	-3.34378	6
138.445	-3.32437	6
138.362	-3.29998	6
138.288	-3.27503	6
138.279	-3.26275	6
138.234	-3.1917	6
138.196	-3.10837	6
138.195	-3.10711	6
138.164	-3.02503	6
138.144	-2.9417	6
138.133	-2.85837	6
138.131	-2.77503	6
138.195	-2.73983	6
138.279	-2.69677	6
138.289	-2.6917	6
138.307	-2.60837	6
138.34	-2.52503	6
138.362	-2.48539	6
138.386	-2.4417	6
138.445	-2.36393	6
138.447	-2.35837	6
138.445	-2.3552	6
138.406	-2.27503	6
138.433	-2.1917	6
138.445	-2.17946	6
138.469	-2.1917	6
138.529	-2.21687	6
138.612	-2.22674	6
138.688	-2.1917	6
138.695	-2.18816	6
138.728	-2.10837	6
138.767	-2.02503	6
138.779	-2.00124	6
> 9 contour
138.862	-2.3491	9
138.945	-2.34368	9
139.029	-2.30107	9
139.112	-2.30996	9
139.169	-2.35837	9
139.195	-2.38011	9
139.261	-2.4417	9
139.279	-2.51558	9
139.362	-2.48816	9
139.396	-2.52503	9
139.362	-2.58911	9
139.354	-2.60837	9
139.362	-2.68517	9
139.364	-2.6917	9
139.445	-2.73516	9
139.512	-2.77503	9
139.509	-2.85837	9
139.466	-2.9417	9
139.465	-3.02503	9
139.445	-3.06247	9
139.421	-3.10837	9
139.362	-3.18582	9
139.357	-3.1917	9
139.279	-3.26535	9
139.264	-3.27503	9
139.195	-3.31723	9
139.112	-3.3511	9
139.081	-3.35837	9
139.029	-3.36416	9
138.945	-3.3682	9
138.862	-3.36679	9
138.851	-3.35837	9
138.779	-3.3112	9
138.695	-3.29824	9
138.669	-3.27503	9
138.612	-3.22664	9
138.529	-3.22007	9
138.501	-3.1917	9
138.445	-3.11992	9
138.437	-3.10837	9
138.393	-3.02503	9
138.365	-2.9417	9
138.362	-2.92285	9
138.349	-2.85837	9
138.346	-2.77503	9
138.362	-2.76575	9
138.385	-2.77503	9
138.445	-2.79734	9
138.458	-2.77503	9
138.493	-2.6917	9
138.523	-2.60837	9
138.529	-2.59701	9
138.571	-2.52503	9
138.612	-2.4777	9
138.652	-2.4417	9
138.695	-2.40925	9
138.779	-2.37065	9
138.827	-2.35837	9
138.862	-2.3491	9
> 12 contour
139.195	-2.43987	12
139.197	-2.4417	12
139.227	-2.52503	12
139.195	-2.59388	12
139.176	-2.60837	12
139.195	-2.64234	12
139.215	-2.60837	12
139.279	-2.58331	12
139.301	-2.60837	12
139.279	-2.64813	12
139.219	-2.6917	12
139.279	-2.7211	12
139.318	-2.77503	12
139.317	-2.85837	12
139.348	-2.9417	12
139.308	-3.02503	12
139.279	-3.066	12
139.243	-3.10837	12
139.195	-3.15072	12
139.128	-3.1917	12
139.112	-3.20077	12
139.029	-3.23065	12
138.945	-3.24195	12
138.862	-3.23716	12
138.779	-3.21418	12
138.732	-3.1917	12
138.695	-3.1739	12
138.615	-3.10837	12
138.612	-3.10564	12
138.55	-3.02503	12
138.529	-2.9824	12
138.51	-2.9417	12
138.489	-2.85837	12
138.509	-2.77503	12
138.529	-2.74813	12
138.6	-2.77503	12
138.612	-2.77947	12
138.615	-2.77503	12
138.619	-2.6917	12
138.679	-2.60837	12
138.695	-2.58875	12
138.779	-2.52895	12
138.786	-2.52503	12
138.862	-2.48847	12
138.945	-2.48073	12
139.029	-2.49683	12
139.083	-2.52503	12
139.112	-2.54291	12
139.126	-2.52503	12
139.192	-2.4417	12
139.195	-2.43987	12
> 15 contour
138.945	-2.60037	15
138.975	-2.60837	15
139.029	-2.62729	15
139.091	-2.6917	15
139.112	-2.6983	15
139.195	-2.73553	15
139.263	-2.77503	15
139.195	-2.81689	15
139.169	-2.85837	15
139.195	-2.9151	15
139.232	-2.9417	15
139.195	-2.99865	15
139.175	-3.02503	15
139.112	-3.07937	15
139.053	-3.10837	15
139.029	-3.1195	15
138.945	-3.13494	15
138.862	-3.1284	15
138.812	-3.10837	15
138.779	-3.09363	15
138.695	-3.04127	15
138.68	-3.02503	15
138.624	-2.9417	15
138.612	-2.90647	15
138.596	-2.85837	15
138.612	-2.8478	15
138.635	-2.85837	15
138.695	-2.88938	15
138.768	-2.85837	15
138.695	-2.83669	15
138.652	-2.77503	15
138.658	-2.6917	15
138.695	-2.64855	15
138.774	-2.6917	15
138.779	-2.69411	15
138.786	-2.6917	15
138.862	-2.61561	15
138.898	-2.60837	15
138.945	-2.60037	15
> 18 contour
138.695	-2.70819	18
138.779	-2.73867	18
138.845	-2.77503	18
138.862	-2.78536	18
138.945	-2.77804	18
139.029	-2.78996	18
139.054	-2.77503	18
139.112	-2.7434	18
139.173	-2.77503	18
139.133	-2.85837	18
139.127	-2.9417	18
139.112	-2.95957	18
139.029	-3.02297	18
139.021	-3.02503	18
138.945	-3.0435	18
138.862	-3.03384	18
138.846	-3.02503	18
138.779	-2.97483	18
138.74	-2.9417	18
138.779	-2.92357	18
138.811	-2.85837	18
138.779	-2.81374	18
138.695	-2.78424	18
138.689	-2.77503	18
138.695	-2.70819	18
> 21 contour
138.862	-2.83332	21
138.945	-2.82406	21
139.029	-2.83873	21
139.07	-2.85837	21
139.029	-2.91621	21
138.978	-2.9417	21
138.945	-2.95222	21
138.893	-2.9417	21
138.862	-2.9323	21
138.844	-2.85837	21
138.862	-2.83332	21