> 3 contour
123.313	-4.1391	3
123.396	-4.1573	3
123.399	-4.1581	3
123.479	-4.18121	3
123.549	-4.2081	3
123.563	-4.21351	3
123.646	-4.25342	3
123.654	-4.2581	3
123.729	-4.30303	3
123.737	-4.3081	3
123.806	-4.3581	3
123.813	-4.36306	3
123.865	-4.4081	3
123.896	-4.43662	3
123.918	-4.4581	3
123.962	-4.5081	3
123.979	-4.52761	3
124.006	-4.5581	3
124.041	-4.6081	3
124.063	-4.64018	3
124.074	-4.6581	3
124.1	-4.7081	3
124.127	-4.7581	3
124.144	-4.8081	3
124.146	-4.81219	3
124.167	-4.8581	3
124.18	-4.9081	3
124.197	-4.9581	3
124.204	-5.0081	3
124.216	-5.0581	3
124.219	-5.1081	3
124.226	-5.1581	3
124.224	-5.2081	3
124.227	-5.2581	3
124.221	-5.3081	3
124.219	-5.3581	3
124.209	-5.4081	3
124.203	-5.4581	3
124.187	-5.5081	3
124.176	-5.5581	3
124.154	-5.6081	3
124.146	-5.63251	3
124.138	-5.6581	3
124.113	-5.7081	3
124.089	-5.7581	3
124.063	-5.8005	3
124.058	-5.8081	3
123.979	-5.8167	3
123.961	-5.8081	3
123.979	-5.79827	3
124.056	-5.7581	3
123.979	-5.72427	3
123.944	-5.7081	3
123.896	-5.68785	3
123.866	-5.7081	3
123.861	-5.7581	3
123.854	-5.8081	3
123.896	-5.8423	3
123.917	-5.8581	3
123.932	-5.9081	3
123.914	-5.9581	3
123.896	-6.00346	3
123.891	-6.0081	3
123.837	-6.0581	3
123.813	-6.07776	3
123.772	-6.1081	3
123.729	-6.13802	3
123.697	-6.1581	3
123.646	-6.18738	3
123.603	-6.2081	3
123.563	-6.22714	3
123.48	-6.2581	3
123.479	-6.25851	3
123.396	-6.28363	3
123.313	-6.30123	3
123.259	-6.3081	3
123.229	-6.312	3
123.146	-6.31632	3
123.063	-6.31326	3
123.004	-6.3081	3
122.979	-6.30594	3
122.896	-6.29134	3
122.813	-6.26935	3
122.78	-6.2581	3
122.799	-6.2081	3
122.729	-6.16814	3
122.646	-6.16348	3
122.563	-6.15854	3
122.562	-6.1581	3
122.487	-6.1081	3
122.479	-6.10253	3
122.422	-6.0581	3
122.396	-6.03454	3
122.368	-6.0081	3
122.318	-5.9581	3
122.313	-5.95121	3
122.277	-5.9081	3
122.237	-5.8581	3
122.229	-5.84602	3
122.205	-5.8081	3
122.172	-5.7581	3
122.148	-5.7081	3
122.146	-5.70337	3
122.121	-5.6581	3
122.102	-5.6081	3
122.082	-5.5581	3
122.131	-5.5081	3
122.128	-5.4581	3
122.063	-5.41039	3
122.046	-5.4081	3
122.054	-5.3581	3
122.063	-5.35438	3
122.123	-5.3081	3
122.063	-5.26296	3
122.029	-5.2581	3
122.063	-5.2532	3
122.123	-5.2081	3
122.063	-5.16282	3
122.056	-5.1581	3
122.057	-5.1081	3
122.058	-5.0581	3
122.051	-5.0081	3
122.061	-4.9581	3
122.063	-4.95157	3
122.076	-4.9081	3
122.135	-4.8581	3
122.131	-4.8081	3
122.144	-4.7581	3
122.146	-4.73606	3
122.161	-4.7081	3
122.187	-4.6581	3
122.222	-4.6081	3
122.229	-4.59723	3
122.231	-4.6081	3
122.239	-4.6581	3
122.246	-4.7081	3
122.313	-4.7363	3
122.396	-4.71777	3
122.479	-4.717	3
122.492	-4.7081	3
122.479	-4.69676	3
122.429	-4.6581	3
122.396	-4.63051	3
122.366	-4.6081	3
122.313	-4.56506	3
122.255	-4.5581	3
122.298	-4.5081	3
122.313	-4.50665	3
122.396	-4.49827	3
122.479	-4.49038	3
122.53	-4.4581	3
122.479	-4.41696	3
122.396	-4.4082	3
122.395	-4.4081	3
122.396	-4.40725	3
122.453	-4.3581	3
122.479	-4.3378	3
122.508	-4.3581	3
122.563	-4.3611	3
122.618	-4.3581	3
122.646	-4.34166	3
122.651	-4.3581	3
122.687	-4.4081	3
122.729	-4.42688	3
122.762	-4.4081	3
122.787	-4.3581	3
122.729	-4.32457	3
122.665	-4.3081	3
122.646	-4.27685	3
122.605	-4.2581	3
122.646	-4.2366	3
122.672	-4.2581	3
122.729	-4.27201	3
122.756	-4.2581	3
122.729	-4.21571	3
122.71	-4.2081	3
122.729	-4.19987	3
122.813	-4.17088	3
122.822	-4.2081	3
122.834	-4.2581	3
122.847	-4.3081	3
122.844	-4.3581	3
122.873	-4.4081	3
122.813	-4.44646	3
122.794	-4.4581	3
122.813	-4.46624	3
122.896	-4.49293	3
122.913	-4.4581	3
122.979	-4.42369	3
123.063	-4.42117	3
123.076	-4.4081	3
123.089	-4.3581	3
123.063	-4.33885	3
123.035	-4.3581	3
122.979	-4.3962	3
122.927	-4.3581	3
122.939	-4.3081	3
122.951	-4.2581	3
122.979	-4.24211	3
123.01	-4.2581	3
123.063	-4.28445	3
123.146	-4.28402	3
123.197	-4.2581	3
123.146	-4.22205	3
123.073	-4.2081	3
123.146	-4.17854	3
123.229	-4.19769	3
123.308	-4.1581	3
123.313	-4.1391	3
> 3 contour
122.313	-4.78276	3
122.343	-4.8081	3
122.338	-4.8581	3
122.335	-4.9081	3
122.313	-4.9243	3
122.273	-4.9081	3
122.229	-4.88798	3
122.161	-4.8581	3
122.229	-4.8243	3
122.261	-4.8081	3
122.313	-4.78276	3
> 6 contour
123.063	-4.68657	6
123.111	-4.7081	6
123.146	-4.72221	6
123.219	-4.7581	6
123.229	-4.77458	6
123.313	-4.80159	6
123.325	-4.8081	6
123.396	-4.84761	6
123.41	-4.8581	6
123.465	-4.9081	6
123.479	-4.9216	6
123.515	-4.9581	6
123.545	-5.0081	6
123.563	-5.03844	6
123.573	-5.0581	6
123.585	-5.1081	6
123.602	-5.1581	6
123.599	-5.2081	6
123.563	-5.22226	6
123.529	-5.2581	6
123.563	-5.29709	6
123.574	-5.3081	6
123.563	-5.33738	6
123.53	-5.3081	6
123.479	-5.2967	6
123.467	-5.3081	6
123.463	-5.3581	6
123.479	-5.38059	6
123.506	-5.4081	6
123.531	-5.4581	6
123.486	-5.5081	6
123.479	-5.51552	6
123.441	-5.5581	6
123.396	-5.59214	6
123.369	-5.6081	6
123.313	-5.63895	6
123.249	-5.6581	6
123.229	-5.66457	6
123.146	-5.67513	6
123.063	-5.66892	6
123.016	-5.6581	6
122.979	-5.65037	6
122.896	-5.6126	6
122.889	-5.6081	6
122.896	-5.6064	6
122.938	-5.5581	6
122.918	-5.5081	6
122.901	-5.4581	6
122.896	-5.45467	6
122.865	-5.4581	6
122.813	-5.49392	6
122.74	-5.4581	6
122.761	-5.4081	6
122.729	-5.36045	6
122.722	-5.3581	6
122.724	-5.3081	6
122.729	-5.3027	6
122.758	-5.2581	6
122.811	-5.2081	6
122.76	-5.1581	6
122.771	-5.1081	6
122.777	-5.0581	6
122.78	-5.0081	6
122.813	-4.98507	6
122.848	-4.9581	6
122.865	-4.9081	6
122.884	-4.8581	6
122.896	-4.82696	6
122.936	-4.8081	6
122.979	-4.78882	6
123.063	-4.78063	6
123.108	-4.7581	6
123.063	-4.72375	6
123.02	-4.7081	6
123.063	-4.68657	6
> 9 contour
123.146	-4.94935	9
123.188	-4.9581	9
123.229	-4.96514	9
123.303	-5.0081	9
123.313	-5.01487	9
123.361	-5.0581	9
123.384	-5.1081	9
123.396	-5.13039	9
123.415	-5.1581	9
123.409	-5.2081	9
123.421	-5.2581	9
123.396	-5.2999	9
123.392	-5.3081	9
123.378	-5.3581	9
123.331	-5.4081	9
123.313	-5.42543	9
123.264	-5.4581	9
123.229	-5.47696	9
123.146	-5.49545	9
123.063	-5.48516	9
122.995	-5.4581	9
123.063	-5.42686	9
123.072	-5.4081	9
123.063	-5.40412	9
122.979	-5.39013	9
122.896	-5.37322	9
122.886	-5.3581	9
122.865	-5.3081	9
122.863	-5.2581	9
122.871	-5.2081	9
122.869	-5.1581	9
122.896	-5.12054	9
122.929	-5.1081	9
122.979	-5.09445	9
122.996	-5.0581	9
123.026	-5.0081	9
123.063	-4.95895	9
123.072	-4.9581	9
123.146	-4.94935	9
> 12 contour
123.063	-5.04608	12
123.146	-5.03038	12
123.229	-5.05637	12
123.232	-5.0581	12
123.288	-5.1081	12
123.313	-5.14609	12
123.322	-5.1581	12
123.322	-5.2081	12
123.331	-5.2581	12
123.313	-5.28473	12
123.302	-5.3081	12
123.268	-5.3581	12
123.229	-5.38609	12
123.176	-5.3581	12
123.146	-5.35423	12
123.122	-5.3581	12
123.146	-5.39837	12
123.158	-5.4081	12
123.146	-5.41194	12
123.142	-5.4081	12
123.063	-5.37489	12
122.995	-5.3581	12
122.979	-5.34566	12
122.95	-5.3081	12
122.935	-5.2581	12
122.945	-5.2081	12
122.979	-5.18568	12
122.99	-5.1581	12
123.017	-5.1081	12
123.053	-5.0581	12
123.063	-5.04608	12
> 15 contour
123.063	-5.10404	15
123.146	-5.07735	15
123.218	-5.1081	15
123.229	-5.11571	15
123.267	-5.1581	15
123.284	-5.2081	15
123.229	-5.24696	15
123.19	-5.2581	15
123.229	-5.28701	15
123.249	-5.3081	15
123.229	-5.32714	15
123.146	-5.33727	15
123.063	-5.3365	15
123.022	-5.3081	15
122.99	-5.2581	15
123.004	-5.2081	15
123.011	-5.1581	15
123.059	-5.1081	15
123.063	-5.10404	15
> 18 contour
123.063	-5.12802	18
123.146	-5.11899	18
123.2	-5.1581	18
123.229	-5.17134	18
123.253	-5.2081	18
123.229	-5.22457	18
123.146	-5.24479	18
123.091	-5.2581	18
123.063	-5.27487	18
123.049	-5.2581	18
123.046	-5.2081	18
123.033	-5.1581	18
123.063	-5.12802	18