> 5 contour
168.37	-14.531	5
168.42	-14.5155	5
168.47	-14.5047	5
168.52	-14.4952	5
168.57	-14.4899	5
168.62	-14.4856	5
168.67	-14.4852	5
168.72	-14.4856	5
168.77	-14.49	5
168.82	-14.4952	5
168.87	-14.5047	5
168.92	-14.5155	5
168.97	-14.531	5
168.973	-14.532	5
169.02	-14.5468	5
169.07	-14.5678	5
169.101	-14.582	5
169.12	-14.5903	5
169.17	-14.6179	5
169.194	-14.632	5
169.22	-14.6479	5
169.267	-14.682	5
169.27	-14.6842	5
169.32	-14.7233	5
169.33	-14.732	5
169.37	-14.7704	5
169.382	-14.782	5
169.42	-14.8226	5
169.428	-14.832	5
169.467	-14.882	5
169.47	-14.8861	5
169.503	-14.932	5
169.52	-14.9597	5
169.533	-14.982	5
169.559	-15.032	5
169.57	-15.0565	5
169.582	-15.082	5
169.601	-15.132	5
169.617	-15.182	5
169.62	-15.1924	5
169.63	-15.232	5
169.641	-15.282	5
169.648	-15.332	5
169.653	-15.382	5
169.654	-15.432	5
169.654	-15.482	5
169.65	-15.532	5
169.644	-15.582	5
169.635	-15.632	5
169.623	-15.682	5
169.62	-15.6916	5
169.608	-15.732	5
169.59	-15.782	5
169.57	-15.8266	5
169.568	-15.832	5
169.544	-15.882	5
169.52	-15.9234	5
169.515	-15.932	5
169.481	-15.982	5
169.47	-15.9968	5
169.443	-16.032	5
169.42	-16.0601	5
169.4	-16.082	5
169.37	-16.1119	5
169.349	-16.132	5
169.32	-16.1586	5
169.291	-16.182	5
169.27	-16.1975	5
169.222	-16.232	5
169.22	-16.2331	5
169.17	-16.263	5
169.135	-16.282	5
169.12	-16.2904	5
169.07	-16.3129	5
169.023	-16.332	5
169.02	-16.3332	5
168.97	-16.3497	5
168.92	-16.3646	5
168.87	-16.3747	5
168.831	-16.382	5
168.82	-16.3841	5
168.77	-16.3896	5
168.72	-16.3944	5
168.67	-16.3947	5
168.62	-16.3944	5
168.57	-16.3896	5
168.52	-16.3841	5
168.509	-16.382	5
168.47	-16.3747	5
168.42	-16.3646	5
168.37	-16.3497	5
168.32	-16.3333	5
168.32	-16.332	5
168.307	-16.282	5
168.27	-16.2503	5
168.22	-16.245	5
168.206	-16.232	5
168.194	-16.182	5
168.183	-16.132	5
168.17	-16.1201	5
168.12	-16.113	5
168.089	-16.132	5
168.07	-16.1451	5
168.02	-16.1586	5
167.991	-16.132	5
167.97	-16.1119	5
167.94	-16.082	5
167.92	-16.0601	5
167.897	-16.032	5
167.87	-15.9968	5
167.859	-15.982	5
167.825	-15.932	5
167.82	-15.9234	5
167.796	-15.882	5
167.772	-15.832	5
167.77	-15.8266	5
167.75	-15.782	5
167.732	-15.732	5
167.72	-15.6916	5
167.717	-15.682	5
167.705	-15.632	5
167.696	-15.582	5
167.69	-15.532	5
167.686	-15.482	5
167.72	-15.4718	5
167.77	-15.4567	5
167.82	-15.4409	5
167.848	-15.432	5
167.85	-15.382	5
167.82	-15.3721	5
167.77	-15.3559	5
167.734	-15.382	5
167.72	-15.3919	5
167.687	-15.382	5
167.692	-15.332	5
167.699	-15.282	5
167.71	-15.232	5
167.72	-15.1924	5
167.723	-15.182	5
167.739	-15.132	5
167.758	-15.082	5
167.77	-15.0566	5
167.781	-15.032	5
167.807	-14.982	5
167.82	-14.9597	5
167.837	-14.932	5
167.87	-14.8861	5
167.873	-14.882	5
167.912	-14.832	5
167.92	-14.8226	5
167.958	-14.782	5
167.97	-14.7704	5
168.01	-14.732	5
168.02	-14.7233	5
168.07	-14.6842	5
168.073	-14.682	5
168.12	-14.6479	5
168.146	-14.632	5
168.17	-14.618	5
168.22	-14.5903	5
168.239	-14.582	5
168.27	-14.5677	5
168.32	-14.5468	5
168.367	-14.532	5
168.37	-14.531	5
> 10 contour
168.67	-15.0317	10
168.688	-15.032	10
168.72	-15.0324	10
168.77	-15.0427	10
168.82	-15.0553	10
168.87	-15.0807	10
168.872	-15.082	10
168.92	-15.1089	10
168.947	-15.132	10
168.97	-15.1543	10
168.997	-15.182	10
169.02	-15.2126	10
169.033	-15.232	10
169.058	-15.282	10
169.07	-15.3197	10
169.075	-15.332	10
169.087	-15.382	10
169.092	-15.432	10
169.09	-15.482	10
169.08	-15.532	10
169.07	-15.5613	10
169.064	-15.582	10
169.042	-15.632	10
169.02	-15.6678	10
169.01	-15.682	10
168.97	-15.7253	10
168.963	-15.732	10
168.92	-15.7701	10
168.9	-15.782	10
168.87	-15.799	10
168.82	-15.8236	10
168.787	-15.832	10
168.77	-15.8366	10
168.72	-15.8481	10
168.67	-15.849	10
168.62	-15.8481	10
168.57	-15.8366	10
168.553	-15.832	10
168.52	-15.8237	10
168.47	-15.799	10
168.44	-15.782	10
168.42	-15.7701	10
168.377	-15.732	10
168.37	-15.7253	10
168.33	-15.682	10
168.32	-15.6678	10
168.298	-15.632	10
168.276	-15.582	10
168.27	-15.561	10
168.26	-15.532	10
168.251	-15.482	10
168.248	-15.432	10
168.253	-15.382	10
168.265	-15.332	10
168.27	-15.3197	10
168.282	-15.282	10
168.307	-15.232	10
168.32	-15.2126	10
168.343	-15.182	10
168.37	-15.1543	10
168.393	-15.132	10
168.42	-15.1089	10
168.468	-15.082	10
168.47	-15.0806	10
168.52	-15.055	10
168.57	-15.0424	10
168.62	-15.0323	10
168.648	-15.032	10
168.67	-15.0317	10
> 15 contour
168.57	-15.2058	15
168.62	-15.1884	15
168.67	-15.187	15
168.72	-15.1886	15
168.77	-15.2061	15
168.82	-15.232	15
168.82	-15.2321	15
168.87	-15.282	15
168.87	-15.282	15
168.906	-15.332	15
168.92	-15.3717	15
168.924	-15.382	15
168.932	-15.432	15
168.928	-15.482	15
168.92	-15.5077	15
168.913	-15.532	15
168.884	-15.582	15
168.87	-15.5984	15
168.839	-15.632	15
168.82	-15.6488	15
168.77	-15.6725	15
168.743	-15.682	15
168.72	-15.691	15
168.67	-15.6931	15
168.62	-15.6913	15
168.596	-15.682	15
168.57	-15.6731	15
168.52	-15.6489	15
168.501	-15.632	15
168.47	-15.5984	15
168.456	-15.582	15
168.427	-15.532	15
168.42	-15.5079	15
168.412	-15.482	15
168.408	-15.432	15
168.416	-15.382	15
168.42	-15.3717	15
168.434	-15.332	15
168.47	-15.282	15
168.47	-15.282	15
168.52	-15.232	15
168.52	-15.232	15
168.57	-15.2058	15
> 20 contour
168.67	-15.2758	20
168.702	-15.282	20
168.72	-15.2837	20
168.77	-15.2963	20
168.82	-15.332	20
168.82	-15.333	20
168.835	-15.382	20
168.85	-15.432	20
168.843	-15.482	20
168.82	-15.5174	20
168.812	-15.532	20
168.77	-15.5711	20
168.75	-15.582	20
168.72	-15.6069	20
168.67	-15.6148	20
168.62	-15.6069	20
168.59	-15.582	20
168.57	-15.5711	20
168.528	-15.532	20
168.52	-15.5168	20
168.497	-15.482	20
168.49	-15.432	20
168.505	-15.382	20
168.52	-15.3332	20
168.521	-15.332	20
168.57	-15.2963	20
168.62	-15.2837	20
168.638	-15.282	20
168.67	-15.2758	20
> 25 contour
168.62	-15.3295	25
168.67	-15.3139	25
168.72	-15.3294	25
168.724	-15.332	25
168.77	-15.3668	25
168.783	-15.382	25
168.799	-15.432	25
168.792	-15.482	25
168.77	-15.5131	25
168.75	-15.532	25
168.72	-15.5524	25
168.67	-15.5671	25
168.62	-15.5523	25
168.59	-15.532	25
168.57	-15.5124	25
168.549	-15.482	25
168.542	-15.432	25
168.557	-15.382	25
168.57	-15.3668	25
168.616	-15.332	25
168.62	-15.3295	25
> 30 contour
168.67	-15.3511	30
168.703	-15.382	30
168.72	-15.4162	30
168.743	-15.432	30
168.72	-15.4612	30
168.715	-15.482	30
168.685	-15.532	30
168.67	-15.5382	30
168.655	-15.532	30
168.625	-15.482	30
168.62	-15.459	30
168.601	-15.432	30
168.62	-15.4172	30
168.637	-15.382	30
168.67	-15.3511	30