> 10 contour
260.168	17.3173	10
260.218	17.3486	10
260.268	17.3173	10
260.318	17.311	10
260.318	17.311	10
260.368	17.2932	10
260.381	17.311	10
260.418	17.332	10
260.442	17.311	10
260.468	17.2885	10
260.498	17.261	10
260.499	17.211	10
260.518	17.194	10
260.545	17.161	10
260.568	17.1229	10
260.618	17.1352	10
260.639	17.111	10
260.618	17.0739	10
260.599	17.061	10
260.614	17.011	10
260.618	16.9848	10
260.622	16.961	10
260.622	16.911	10
260.618	16.8814	10
260.616	16.861	10
260.618	16.8594	10
260.646	16.811	10
260.618	16.7757	10
260.58	16.761	10
260.618	16.7349	10
260.653	16.711	10
260.621	16.661	10
260.618	16.6572	10
260.577	16.611	10
260.568	16.6025	10
260.523	16.561	10
260.518	16.5564	10
260.468	16.5255	10
260.442	16.511	10
260.418	16.4973	10
260.368	16.4809	10
260.318	16.4663	10
260.268	16.4619	10
260.258	16.461	10
260.218	16.4566	10
260.179	16.461	10
260.168	16.462	10
260.118	16.4663	10
260.068	16.4809	10
260.018	16.4972	10
259.993	16.511	10
259.968	16.5252	10
259.918	16.5562	10
259.912	16.561	10
259.868	16.6025	10
259.859	16.611	10
259.818	16.6572	10
259.815	16.661	10
259.783	16.711	10
259.768	16.7468	10
259.761	16.761	10
259.743	16.811	10
259.732	16.861	10
259.727	16.911	10
259.727	16.961	10
259.768	16.9825	10
259.818	17.0091	10
259.822	17.011	10
259.837	17.061	10
259.86	17.111	10
259.868	17.123	10
259.891	17.161	10
259.918	17.1943	10
259.936	17.211	10
259.968	17.2369	10
260.001	17.261	10
260.018	17.2728	10
260.068	17.2932	10
260.118	17.3109	10
260.119	17.311	10
260.168	17.3173	10
> 20 contour
260.218	17.1711	20
260.252	17.161	20
260.268	17.1582	20
260.318	17.1503	20
260.368	17.1161	20
260.374	17.111	20
260.418	17.0668	20
260.422	17.061	20
260.448	17.011	20
260.46	16.961	20
260.459	16.911	20
260.451	16.861	20
260.428	16.811	20
260.418	16.7969	20
260.406	16.761	20
260.382	16.711	20
260.368	16.6843	20
260.331	16.661	20
260.318	16.6538	20
260.268	16.6461	20
260.218	16.6355	20
260.168	16.6462	20
260.118	16.654	20
260.106	16.661	20
260.068	16.6843	20
260.018	16.7102	20
260.017	16.711	20
259.976	16.761	20
259.968	16.7724	20
259.944	16.811	20
259.926	16.861	20
259.918	16.9012	20
259.916	16.911	20
259.917	16.961	20
259.918	16.962	20
259.968	16.9932	20
259.988	17.011	20
260.014	17.061	20
260.018	17.0668	20
260.062	17.111	20
260.068	17.1161	20
260.118	17.1501	20
260.168	17.1582	20
260.184	17.161	20
260.218	17.1711	20
> 30 contour
260.118	17.0824	30
260.168	17.0992	30
260.218	17.1088	30
260.268	17.0997	30
260.318	17.0826	30
260.341	17.061	30
260.368	17.0228	30
260.377	17.011	30
260.396	16.961	30
260.398	16.911	30
260.402	16.861	30
260.368	16.8228	30
260.359	16.811	30
260.349	16.761	30
260.318	16.7368	30
260.268	16.7241	30
260.218	16.715	30
260.168	16.7249	30
260.118	16.7374	30
260.087	16.761	30
260.068	16.7794	30
260.038	16.811	30
260.018	16.8444	30
260.01	16.861	30
259.997	16.911	30
259.998	16.961	30
260.018	16.9796	30
260.059	17.011	30
260.068	17.0228	30
260.095	17.061	30
260.118	17.0824	30
> 40 contour
260.218	17.0689	40
260.251	17.061	40
260.268	17.0586	40
260.318	17.0333	40
260.336	17.011	40
260.356	16.961	40
260.357	16.911	40
260.368	16.8769	40
260.374	16.861	40
260.368	16.8545	40
260.334	16.811	40
260.318	16.7851	40
260.268	16.7686	40
260.234	16.761	40
260.218	16.7567	40
260.204	16.761	40
260.168	16.7908	40
260.118	16.7855	40
260.092	16.811	40
260.095	16.861	40
260.079	16.911	40
260.08	16.961	40
260.1	17.011	40
260.118	17.0331	40
260.168	17.0586	40
260.185	17.061	40
260.218	17.0689	40
> 50 contour
260.168	17.0349	50
260.218	17.0387	50
260.268	17.0351	50
260.301	17.011	50
260.318	16.9858	50
260.331	16.961	50
260.334	16.911	50
260.318	16.8772	50
260.308	16.861	50
260.288	16.811	50
260.268	16.8024	50
260.218	16.788	50
260.194	16.811	50
260.168	16.8319	50
260.129	16.861	50
260.118	16.8777	50
260.103	16.911	50
260.106	16.961	50
260.118	16.9855	50
260.135	17.011	50
260.168	17.0349	50
> 60 contour
260.168	17.0112	60
260.204	17.011	60
260.218	17.0109	60
260.224	17.011	60
260.268	17.0116	60
260.269	17.011	60
260.312	16.961	60
260.311	16.911	60
260.275	16.861	60
260.268	16.8505	60
260.218	16.8159	60
260.168	16.857	60
260.163	16.861	60
260.125	16.911	60
260.124	16.961	60
260.168	17.011	60
260.168	17.0112	60
> 70 contour
260.168	16.9967	70
260.218	16.9859	70
260.268	16.9969	70
260.299	16.961	70
260.292	16.911	70
260.268	16.8805	70
260.248	16.861	70
260.218	16.8368	70
260.189	16.861	70
260.168	16.881	70
260.144	16.911	70
260.137	16.961	70
260.168	16.9967	70
> 80 contour
260.168	16.9822	80
260.218	16.961	80
260.218	16.9609	80
260.218	16.961	80
260.268	16.9824	80
260.287	16.961	80
260.273	16.911	80
260.268	16.9048	80
260.222	16.861	80
260.218	16.8576	80
260.214	16.861	80
260.168	16.9049	80
260.163	16.911	80
260.15	16.961	80
260.168	16.9822	80