> 3 contour
123.613	24.7391	3
123.696	24.7376	3
123.78	24.7341	3
123.806	24.7313	3
123.863	24.7261	3
123.946	24.7143	3
124.03	24.6973	3
124.113	24.6774	3
124.188	24.6479	3
124.196	24.645	3
124.28	24.6124	3
124.363	24.5712	3
124.375	24.5646	3
124.446	24.525	3
124.512	24.4813	3
124.53	24.4694	3
124.613	24.4073	3
124.623	24.3979	3
124.696	24.327	3
124.708	24.3146	3
124.78	24.2347	3
124.782	24.2313	3
124.845	24.1479	3
124.863	24.1202	3
124.898	24.0646	3
124.942	23.9813	3
124.946	23.9704	3
124.978	23.8979	3
125.007	23.8146	3
125.028	23.7313	3
125.03	23.7232	3
125.045	23.6479	3
125.055	23.5646	3
125.059	23.4813	3
125.057	23.3979	3
125.048	23.3146	3
125.033	23.2313	3
125.03	23.2193	3
125.013	23.1479	3
124.986	23.0646	3
124.951	22.9813	3
124.946	22.9712	3
124.91	22.8979	3
124.863	22.8194	3
124.86	22.8146	3
124.802	22.7313	3
124.78	22.7038	3
124.732	22.6479	3
124.696	22.6107	3
124.651	22.5646	3
124.613	22.529	3
124.55	22.4813	3
124.53	22.4663	3
124.446	22.4105	3
124.424	22.3979	3
124.363	22.3623	3
124.28	22.3217	3
124.262	22.3146	3
124.196	22.2864	3
124.113	22.2548	3
124.03	22.2354	3
124.009	22.2313	3
123.946	22.2173	3
123.863	22.2043	3
123.78	22.1959	3
123.696	22.1924	3
123.613	22.1909	3
123.53	22.2001	3
123.446	22.2114	3
123.363	22.2283	3
123.351	22.2313	3
123.28	22.2483	3
123.196	22.2739	3
123.113	22.3039	3
123.091	22.3146	3
123.03	22.3449	3
122.946	22.3909	3
122.935	22.3979	3
122.863	22.4432	3
122.811	22.4813	3
122.78	22.505	3
122.71	22.5646	3
122.696	22.5779	3
122.625	22.6479	3
122.613	22.6611	3
122.556	22.7313	3
122.53	22.7699	3
122.498	22.8146	3
122.45	22.8979	3
122.446	22.9051	3
122.407	22.9813	3
122.374	23.0646	3
122.363	23.1005	3
122.347	23.1479	3
122.326	23.2313	3
122.311	23.3146	3
122.303	23.3979	3
122.301	23.4813	3
122.305	23.5646	3
122.314	23.6479	3
122.33	23.7313	3
122.353	23.8146	3
122.363	23.8421	3
122.381	23.8979	3
122.417	23.9813	3
122.446	24.0358	3
122.461	24.0646	3
122.514	24.1479	3
122.53	24.1693	3
122.574	24.2313	3
122.613	24.2774	3
122.648	24.3146	3
122.696	24.3597	3
122.739	24.3979	3
122.78	24.4313	3
122.848	24.4813	3
122.863	24.4916	3
122.946	24.5443	3
122.984	24.5646	3
123.03	24.5887	3
123.113	24.6293	3
123.169	24.6479	3
123.196	24.6575	3
123.28	24.684	3
123.363	24.7043	3
123.446	24.7196	3
123.53	24.7298	3
123.544	24.7313	3
123.613	24.7391	3
> 6 contour
123.53	24.2411	6
123.613	24.2548	6
123.696	24.2398	6
123.78	24.2376	6
123.863	24.2323	6
123.874	24.2313	6
123.946	24.2144	6
124.03	24.1852	6
124.11	24.1479	6
124.113	24.1469	6
124.196	24.0929	6
124.233	24.0646	6
124.28	24.0259	6
124.325	23.9813	6
124.363	23.9362	6
124.393	23.8979	6
124.444	23.8146	6
124.446	23.8098	6
124.483	23.7313	6
124.51	23.6479	6
124.525	23.5646	6
124.53	23.5047	6
124.532	23.4813	6
124.53	23.4382	6
124.528	23.3979	6
124.516	23.3146	6
124.494	23.2313	6
124.458	23.1479	6
124.446	23.1259	6
124.412	23.0646	6
124.363	22.9978	6
124.35	22.9813	6
124.28	22.9083	6
124.268	22.8979	6
124.196	22.8401	6
124.159	22.8146	6
124.113	22.7841	6
124.03	22.7471	6
123.984	22.7313	6
123.946	22.7174	6
123.863	22.6957	6
123.78	22.6824	6
123.696	22.677	6
123.613	22.6762	6
123.53	22.6893	6
123.446	22.7076	6
123.376	22.7313	6
123.363	22.7353	6
123.28	22.77	6
123.202	22.8146	6
123.196	22.8179	6
123.113	22.8755	6
123.088	22.8979	6
123.03	22.959	6
123.009	22.9813	6
122.948	23.0646	6
122.946	23.0681	6
122.9	23.1479	6
122.867	23.2313	6
122.863	23.2484	6
122.843	23.3146	6
122.83	23.3979	6
122.826	23.4813	6
122.833	23.5646	6
122.85	23.6479	6
122.863	23.6866	6
122.877	23.7313	6
122.914	23.8146	6
122.946	23.8663	6
122.966	23.8979	6
123.03	23.9755	6
123.034	23.9813	6
123.113	24.0577	6
123.122	24.0646	6
123.196	24.1156	6
123.255	24.1479	6
123.28	24.1613	6
123.363	24.1975	6
123.446	24.2232	6
123.486	24.2313	6
123.53	24.2411	6
> 9 contour
123.53	24.0078	9
123.613	24.0244	9
123.696	24.0256	9
123.78	24.0181	9
123.863	23.9986	9
123.909	23.9813	9
123.946	23.9676	9
124.03	23.9223	9
124.064	23.8979	9
124.113	23.8573	9
124.153	23.8146	9
124.196	23.7547	9
124.212	23.7313	9
124.253	23.6479	9
124.275	23.5646	9
124.28	23.5166	9
124.284	23.4813	9
124.28	23.4082	9
124.279	23.3979	9
124.262	23.3146	9
124.229	23.2313	9
124.196	23.1783	9
124.176	23.1479	9
124.113	23.0752	9
124.101	23.0646	9
124.03	23.0097	9
123.979	22.9813	9
123.946	22.9638	9
123.863	22.9323	9
123.78	22.9137	9
123.696	22.9061	9
123.613	22.9072	9
123.53	22.9229	9
123.446	22.9493	9
123.381	22.9813	9
123.363	22.9903	9
123.28	23.0476	9
123.26	23.0646	9
123.196	23.1325	9
123.183	23.1479	9
123.13	23.2313	9
123.113	23.2741	9
123.097	23.3146	9
123.078	23.3979	9
123.074	23.4813	9
123.083	23.5646	9
123.107	23.6479	9
123.113	23.6604	9
123.146	23.7313	9
123.196	23.7998	9
123.208	23.8146	9
123.28	23.8845	9
123.297	23.8979	9
123.363	23.9423	9
123.446	23.9806	9
123.448	23.9813	9
123.53	24.0078	9
> 12 contour
123.446	23.817	12
123.53	23.8557	12
123.613	23.8742	12
123.696	23.8788	12
123.78	23.8689	12
123.863	23.8426	12
123.915	23.8146	12
123.946	23.7963	12
124.02	23.7313	12
124.03	23.7197	12
124.08	23.6479	12
124.111	23.5646	12
124.113	23.5514	12
124.124	23.4813	12
124.118	23.3979	12
124.113	23.3812	12
124.094	23.3146	12
124.046	23.2313	12
124.03	23.2114	12
123.963	23.1479	12
123.946	23.135	12
123.863	23.0886	12
123.784	23.0646	12
123.78	23.0632	12
123.696	23.051	12
123.613	23.0566	12
123.58	23.0646	12
123.53	23.0754	12
123.446	23.1135	12
123.397	23.1479	12
123.363	23.1762	12
123.313	23.2313	12
123.28	23.2873	12
123.264	23.3146	12
123.239	23.3979	12
123.233	23.4813	12
123.246	23.5646	12
123.28	23.6473	12
123.28	23.6479	12
123.338	23.7313	12
123.363	23.7558	12
123.442	23.8146	12
123.446	23.817	12
> 15 contour
123.53	23.7364	15
123.613	23.7579	15
123.696	23.7705	15
123.78	23.7552	15
123.834	23.7313	15
123.863	23.7166	15
123.941	23.6479	15
123.946	23.6396	15
123.988	23.5646	15
124.005	23.4813	15
123.998	23.3979	15
123.963	23.3146	15
123.946	23.2926	15
123.886	23.2313	15
123.863	23.2143	15
123.78	23.1762	15
123.696	23.1616	15
123.613	23.1738	15
123.53	23.1956	15
123.474	23.2313	15
123.446	23.2547	15
123.396	23.3146	15
123.363	23.3914	15
123.36	23.3979	15
123.353	23.4813	15
123.363	23.5285	15
123.371	23.5646	15
123.418	23.6479	15
123.446	23.6772	15
123.521	23.7313	15
123.53	23.7364	15
> 18 contour
123.613	23.6481	18
123.696	23.6729	18
123.78	23.6528	18
123.788	23.6479	18
123.863	23.5849	18
123.878	23.5646	18
123.904	23.4813	18
123.893	23.3979	18
123.863	23.3474	18
123.833	23.3146	18
123.78	23.2795	18
123.696	23.2597	18
123.613	23.2847	18
123.53	23.3106	18
123.525	23.3146	18
123.466	23.3979	18
123.455	23.4813	18
123.483	23.5646	18
123.53	23.6185	18
123.612	23.6479	18
123.613	23.6481	18
> 21 contour
123.696	23.5669	21
123.703	23.5646	21
123.78	23.5078	21
123.793	23.4813	21
123.78	23.4133	21
123.772	23.3979	21
123.696	23.3667	21
123.648	23.3979	21
123.632	23.4813	21
123.692	23.5646	21
123.696	23.5669	21