> 3 contour
165.904	-9.92113	3
165.987	-9.9057	3
166.07	-9.89281	3
166.154	-9.88941	3
166.237	-9.88826	3
166.32	-9.89163	3
166.404	-9.899	3
166.487	-9.91123	3
166.57	-9.92619	3
166.593	-9.93307	3
166.654	-9.94986	3
166.737	-9.9761	3
166.82	-10.009	3
166.837	-10.0164	3
166.904	-10.0455	3
166.987	-10.0893	3
167.005	-10.0997	3
167.07	-10.1363	3
167.134	-10.1831	3
167.154	-10.1977	3
167.237	-10.2645	3
167.239	-10.2664	3
167.32	-10.3412	3
167.329	-10.3497	3
167.404	-10.4303	3
167.406	-10.4331	3
167.473	-10.5164	3
167.487	-10.5355	3
167.533	-10.5997	3
167.57	-10.6598	3
167.584	-10.6831	3
167.626	-10.7664	3
167.654	-10.8309	3
167.662	-10.8497	3
167.694	-10.9331	3
167.72	-11.0164	3
167.737	-11.0853	3
167.741	-11.0997	3
167.757	-11.1831	3
167.769	-11.2664	3
167.776	-11.3497	3
167.778	-11.4331	3
167.776	-11.5164	3
167.769	-11.5997	3
167.757	-11.6831	3
167.739	-11.7664	3
167.737	-11.7754	3
167.719	-11.8497	3
167.692	-11.9331	3
167.659	-12.0164	3
167.654	-12.0286	3
167.623	-12.0997	3
167.58	-12.1831	3
167.57	-12.1993	3
167.528	-12.2664	3
167.487	-12.3229	3
167.468	-12.3497	3
167.404	-12.4273	3
167.399	-12.4331	3
167.32	-12.5155	3
167.319	-12.5164	3
167.237	-12.592	3
167.228	-12.5997	3
167.154	-12.6584	3
167.12	-12.6831	3
167.07	-12.7188	3
166.987	-12.7648	3
166.984	-12.7664	3
166.904	-12.8088	3
166.82	-12.8448	3
166.807	-12.8497	3
166.737	-12.8773	3
166.654	-12.9038	3
166.57	-12.9269	3
166.532	-12.9331	3
166.487	-12.941	3
166.404	-12.9534	3
166.32	-12.9609	3
166.237	-12.9642	3
166.154	-12.963	3
166.07	-12.9596	3
165.987	-12.9466	3
165.914	-12.9331	3
165.904	-12.9313	3
165.82	-12.9126	3
165.737	-12.8888	3
165.654	-12.859	3
165.63	-12.8497	3
165.57	-12.8272	3
165.487	-12.7834	3
165.457	-12.7664	3
165.404	-12.7368	3
165.322	-12.6831	3
165.32	-12.6818	3
165.237	-12.6203	3
165.212	-12.5997	3
165.154	-12.5488	3
165.119	-12.5164	3
165.07	-12.469	3
165.039	-12.4331	3
164.987	-12.3678	3
164.973	-12.3497	3
164.914	-12.2664	3
164.904	-12.2496	3
164.862	-12.1831	3
164.82	-12.1022	3
164.819	-12.0997	3
164.78	-12.0164	3
164.748	-11.9331	3
164.737	-11.8969	3
164.721	-11.8497	3
164.7	-11.7664	3
164.683	-11.6831	3
164.671	-11.5997	3
164.665	-11.5164	3
164.662	-11.4331	3
164.664	-11.3497	3
164.671	-11.2664	3
164.682	-11.1831	3
164.698	-11.0997	3
164.72	-11.0164	3
164.737	-10.9637	3
164.746	-10.9331	3
164.777	-10.8497	3
164.816	-10.7664	3
164.82	-10.758	3
164.858	-10.6831	3
164.904	-10.6088	3
164.909	-10.5997	3
164.967	-10.5164	3
164.987	-10.4905	3
165.032	-10.4331	3
165.07	-10.3883	3
165.109	-10.3497	3
165.154	-10.3077	3
165.2	-10.2664	3
165.237	-10.2356	3
165.307	-10.1831	3
165.32	-10.1734	3
165.404	-10.1183	3
165.436	-10.0997	3
165.487	-10.0706	3
165.57	-10.0273	3
165.599	-10.0164	3
165.654	-9.9944	3
165.737	-9.96465	3
165.82	-9.94107	3
165.855	-9.93307	3
165.904	-9.92113	3
> 6 contour
165.904	-10.4853	6
165.987	-10.4616	6
166.07	-10.4434	6
166.154	-10.4374	6
166.237	-10.4356	6
166.32	-10.4404	6
166.404	-10.4514	6
166.487	-10.4699	6
166.57	-10.4945	6
166.617	-10.5164	6
166.654	-10.5329	6
166.737	-10.5771	6
166.772	-10.5997	6
166.82	-10.6327	6
166.882	-10.6831	6
166.904	-10.7018	6
166.968	-10.7664	6
166.987	-10.7884	6
167.038	-10.8497	6
167.07	-10.8978	6
167.092	-10.9331	6
167.134	-11.0164	6
167.154	-11.067	6
167.167	-11.0997	6
167.193	-11.1831	6
167.211	-11.2664	6
167.221	-11.3497	6
167.224	-11.4331	6
167.22	-11.5164	6
167.21	-11.5997	6
167.191	-11.6831	6
167.163	-11.7664	6
167.154	-11.7888	6
167.13	-11.8497	6
167.086	-11.9331	6
167.07	-11.9579	6
167.029	-12.0164	6
166.987	-12.0665	6
166.958	-12.0997	6
166.904	-12.1528	6
166.868	-12.1831	6
166.82	-12.2213	6
166.752	-12.2664	6
166.737	-12.2759	6
166.654	-12.321	6
166.589	-12.3497	6
166.57	-12.3581	6
166.487	-12.383	6
166.404	-12.4018	6
166.32	-12.4131	6
166.237	-12.4178	6
166.154	-12.416	6
166.07	-12.4099	6
165.987	-12.3914	6
165.904	-12.3674	6
165.859	-12.3497	6
165.82	-12.3355	6
165.737	-12.2959	6
165.688	-12.2664	6
165.654	-12.2455	6
165.57	-12.1854	6
165.568	-12.1831	6
165.487	-12.1038	6
165.483	-12.0997	6
165.413	-12.0164	6
165.404	-12.0026	6
165.356	-11.9331	6
165.32	-11.8648	6
165.312	-11.8497	6
165.276	-11.7664	6
165.25	-11.6831	6
165.237	-11.6226	6
165.232	-11.5997	6
165.22	-11.5164	6
165.216	-11.4331	6
165.219	-11.3497	6
165.23	-11.2664	6
165.237	-11.235	6
165.247	-11.1831	6
165.272	-11.0997	6
165.307	-11.0164	6
165.32	-10.9916	6
165.35	-10.9331	6
165.404	-10.8521	6
165.405	-10.8497	6
165.473	-10.7664	6
165.487	-10.751	6
165.554	-10.6831	6
165.57	-10.6685	6
165.654	-10.6086	6
165.668	-10.5997	6
165.737	-10.5575	6
165.82	-10.5186	6
165.826	-10.5164	6
165.904	-10.4853	6
> 9 contour
166.07	-10.7441	9
166.154	-10.6965	9
166.237	-10.6941	9
166.32	-10.7006	9
166.404	-10.7162	9
166.487	-10.7429	9
166.54	-10.7664	9
166.57	-10.7793	9
166.654	-10.8334	9
166.675	-10.8497	9
166.737	-10.9029	9
166.767	-10.9331	9
166.82	-10.9991	9
166.833	-11.0164	9
166.883	-11.0997	9
166.904	-11.1487	9
166.919	-11.1831	9
166.944	-11.2664	9
166.958	-11.3497	9
166.962	-11.4331	9
166.956	-11.5164	9
166.941	-11.5997	9
166.904	-11.6167	9
166.869	-11.5997	9
166.82	-11.5792	9
166.806	-11.5997	9
166.796	-11.6831	9
166.82	-11.7332	9
166.877	-11.7664	9
166.824	-11.8497	9
166.82	-11.8548	9
166.755	-11.9331	9
166.737	-11.9508	9
166.658	-12.0164	9
166.654	-12.0193	9
166.57	-12.0744	9
166.51	-12.0997	9
166.487	-12.1095	9
166.404	-12.1367	9
166.32	-12.1527	9
166.237	-12.1592	9
166.154	-12.1565	9
166.07	-12.1465	9
165.987	-12.1218	9
165.933	-12.0997	9
165.904	-12.0884	9
165.82	-12.0428	9
165.783	-12.0164	9
165.737	-11.9817	9
165.685	-11.9331	9
165.654	-11.8988	9
165.613	-11.8497	9
165.57	-11.7813	9
165.562	-11.7664	9
165.524	-11.6831	9
165.499	-11.5997	9
165.487	-11.5276	9
165.485	-11.5164	9
165.479	-11.4331	9
165.483	-11.3497	9
165.487	-11.3287	9
165.497	-11.2664	9
165.52	-11.1831	9
165.555	-11.0997	9
165.57	-11.0733	9
165.605	-11.0164	9
165.654	-10.9557	9
165.673	-10.9331	9
165.737	-10.872	9
165.765	-10.8497	9
165.82	-10.8365	9
165.904	-10.8199	9
165.987	-10.8075	9
166.043	-10.7664	9
166.07	-10.7441	9
> 12 contour
165.987	-10.9081	12
166.07	-10.878	12
166.154	-10.8629	12
166.237	-10.86	12
166.32	-10.8683	12
166.404	-10.8889	12
166.487	-10.9253	12
166.5	-10.9331	12
166.57	-10.9777	12
166.614	-11.0164	12
166.654	-11.0574	12
166.688	-11.0997	12
166.736	-11.1831	12
166.737	-11.1846	12
166.771	-11.2664	12
166.789	-11.3497	12
166.794	-11.4331	12
166.787	-11.5164	12
166.748	-11.5997	12
166.737	-11.6686	12
166.731	-11.6831	12
166.679	-11.7664	12
166.654	-11.7963	12
166.601	-11.8497	12
166.57	-11.8755	12
166.487	-11.9274	12
166.474	-11.9331	12
166.404	-11.9638	12
166.32	-11.985	12
166.237	-11.9934	12
166.154	-11.9901	12
166.07	-11.9746	12
165.987	-11.9438	12
165.966	-11.9331	12
165.904	-11.899	12
165.84	-11.8497	12
165.82	-11.8315	12
165.762	-11.7664	12
165.737	-11.7289	12
165.709	-11.6831	12
165.674	-11.5997	12
165.655	-11.5164	12
165.654	-11.4956	12
165.648	-11.4331	12
165.653	-11.3497	12
165.654	-11.3486	12
165.67	-11.2664	12
165.703	-11.1831	12
165.737	-11.1248	12
165.753	-11.0997	12
165.82	-11.0222	12
165.826	-11.0164	12
165.904	-10.9544	12
165.941	-10.9331	12
165.987	-10.9081	12
> 15 contour
166.07	-11.0111	15
166.154	-10.9874	15
166.237	-10.9825	15
166.32	-10.9935	15
166.386	-11.0164	15
166.404	-11.0225	15
166.487	-11.0713	15
166.52	-11.0997	15
166.57	-11.1548	15
166.592	-11.1831	15
166.638	-11.2664	15
166.654	-11.3191	15
166.662	-11.3497	15
166.669	-11.4331	15
166.66	-11.5164	15
166.654	-11.5368	15
166.633	-11.5997	15
166.583	-11.6831	15
166.57	-11.6991	15
166.506	-11.7664	15
166.487	-11.7821	15
166.404	-11.8309	15
166.347	-11.8497	15
166.32	-11.8588	15
166.237	-11.8699	15
166.154	-11.8647	15
166.099	-11.8497	15
166.07	-11.8419	15
165.987	-11.8059	15
165.933	-11.7664	15
165.904	-11.7397	15
165.855	-11.6831	15
165.82	-11.6245	15
165.807	-11.5997	15
165.78	-11.5164	15
165.771	-11.4331	15
165.778	-11.3497	15
165.802	-11.2664	15
165.82	-11.2298	15
165.846	-11.1831	15
165.904	-11.1136	15
165.918	-11.0997	15
165.987	-11.0476	15
166.058	-11.0164	15
166.07	-11.0111	15
> 18 contour
166.154	-11.091	18
166.237	-11.0848	18
166.32	-11.0995	18
166.321	-11.0997	18
166.404	-11.1379	18
166.459	-11.1831	18
166.487	-11.2141	18
166.522	-11.2664	18
166.552	-11.3497	18
166.56	-11.4331	18
166.549	-11.5164	18
166.515	-11.5997	18
166.487	-11.6392	18
166.445	-11.6831	18
166.404	-11.7155	18
166.32	-11.7541	18
166.247	-11.7664	18
166.237	-11.7681	18
166.213	-11.7664	18
166.154	-11.7622	18
166.07	-11.7273	18
165.993	-11.6831	18
165.987	-11.6788	18
165.922	-11.5997	18
165.904	-11.5596	18
165.886	-11.5164	18
165.874	-11.4331	18
165.883	-11.3497	18
165.904	-11.2933	18
165.914	-11.2664	18
165.977	-11.1831	18
165.987	-11.1732	18
166.07	-11.1254	18
166.131	-11.0997	18
166.154	-11.091	18
> 21 contour
166.237	-11.1775	21
166.262	-11.1831	21
166.32	-11.1974	21
166.404	-11.2572	21
166.412	-11.2664	21
166.456	-11.3497	21
166.468	-11.4331	21
166.452	-11.5164	21
166.404	-11.5957	21
166.4	-11.5997	21
166.32	-11.6553	21
166.237	-11.6746	21
166.154	-11.664	21
166.07	-11.6083	21
166.058	-11.5997	21
165.987	-11.5252	21
165.982	-11.5164	21
165.967	-11.4331	21
165.979	-11.3497	21
165.987	-11.3336	21
166.042	-11.2664	21
166.07	-11.2449	21
166.154	-11.1868	21
166.185	-11.1831	21
166.237	-11.1775	21
> 24 contour
166.154	-11.3004	24
166.237	-11.2785	24
166.32	-11.3156	24
166.348	-11.3497	24
166.368	-11.4331	24
166.342	-11.5164	24
166.32	-11.5403	24
166.237	-11.5729	24
166.154	-11.554	24
166.119	-11.5164	24
166.095	-11.4331	24
166.114	-11.3497	24
166.154	-11.3004	24