> 0.4 contour
237.71	37.9776	0.4
237.72	37.9767	0.4
237.727	37.9762	0.4
237.743	37.9734	0.4
237.76	37.9698	0.4
237.777	37.9677	0.4
237.793	37.9738	0.4
237.809	37.9767	0.4
237.81	37.977	0.4
237.827	37.9793	0.4
237.843	37.98	0.4
237.86	37.9793	0.4
237.864	37.9767	0.4
237.877	37.9681	0.4
237.893	37.9706	0.4
237.91	37.9606	0.4
237.927	37.9655	0.4
237.942	37.96	0.4
237.943	37.9591	0.4
237.95	37.9433	0.4
237.957	37.9267	0.4
237.96	37.9191	0.4
237.967	37.91	0.4
237.974	37.8933	0.4
237.968	37.8767	0.4
237.976	37.86	0.4
237.96	37.848	0.4
237.951	37.8433	0.4
237.943	37.8359	0.4
237.938	37.8267	0.4
237.931	37.81	0.4
237.942	37.7933	0.4
237.943	37.7911	0.4
237.96	37.7784	0.4
237.962	37.7767	0.4
237.971	37.76	0.4
237.973	37.7433	0.4
237.972	37.7267	0.4
237.96	37.719	0.4
237.943	37.712	0.4
237.942	37.71	0.4
237.943	37.7081	0.4
237.949	37.6933	0.4
237.943	37.6876	0.4
237.932	37.6767	0.4
237.927	37.6711	0.4
237.92	37.66	0.4
237.921	37.6433	0.4
237.927	37.6311	0.4
237.933	37.6267	0.4
237.927	37.6178	0.4
237.914	37.61	0.4
237.91	37.6082	0.4
237.907	37.5933	0.4
237.91	37.5867	0.4
237.916	37.5767	0.4
237.91	37.5644	0.4
237.893	37.5612	0.4
237.886	37.56	0.4
237.877	37.5597	0.4
237.876	37.56	0.4
237.86	37.5729	0.4
237.856	37.5767	0.4
237.853	37.5933	0.4
237.85	37.61	0.4
237.848	37.6267	0.4
237.843	37.6302	0.4
237.829	37.6433	0.4
237.827	37.66	0.4
237.827	37.6767	0.4
237.827	37.6776	0.4
237.822	37.6767	0.4
237.817	37.66	0.4
237.81	37.6545	0.4
237.793	37.6455	0.4
237.786	37.6433	0.4
237.777	37.6409	0.4
237.76	37.6388	0.4
237.743	37.6389	0.4
237.727	37.6409	0.4
237.716	37.6433	0.4
237.71	37.6445	0.4
237.693	37.6495	0.4
237.677	37.6564	0.4
237.67	37.66	0.4
237.66	37.6655	0.4
237.645	37.6767	0.4
237.643	37.6782	0.4
237.629	37.6933	0.4
237.627	37.696	0.4
237.617	37.71	0.4
237.61	37.7124	0.4
237.608	37.71	0.4
237.593	37.6997	0.4
237.578	37.6933	0.4
237.577	37.6924	0.4
237.576	37.6933	0.4
237.577	37.6975	0.4
237.579	37.71	0.4
237.589	37.7267	0.4
237.586	37.7433	0.4
237.577	37.7454	0.4
237.56	37.7468	0.4
237.544	37.76	0.4
237.543	37.7615	0.4
237.53	37.7767	0.4
237.527	37.7898	0.4
237.526	37.7933	0.4
237.518	37.81	0.4
237.527	37.8198	0.4
237.542	37.81	0.4
237.543	37.8089	0.4
237.545	37.81	0.4
237.553	37.8267	0.4
237.56	37.8333	0.4
237.573	37.8433	0.4
237.577	37.8446	0.4
237.589	37.86	0.4
237.593	37.8767	0.4
237.593	37.8776	0.4
237.601	37.8933	0.4
237.598	37.91	0.4
237.61	37.9217	0.4
237.615	37.9267	0.4
237.627	37.9412	0.4
237.635	37.9433	0.4
237.643	37.9535	0.4
237.652	37.96	0.4
237.66	37.9657	0.4
237.677	37.9731	0.4
237.693	37.9766	0.4
237.694	37.9767	0.4
237.71	37.9776	0.4
> 0.4 contour
237.593	37.655	0.4
237.599	37.6433	0.4
237.61	37.631	0.4
237.627	37.631	0.4
237.63	37.6267	0.4
237.627	37.624	0.4
237.61	37.6125	0.4
237.593	37.6202	0.4
237.586	37.6267	0.4
237.585	37.6433	0.4
237.593	37.655	0.4
> 0.8 contour
237.777	37.9126	0.8
237.789	37.91	0.8
237.793	37.9088	0.8
237.797	37.91	0.8
237.81	37.9148	0.8
237.827	37.9114	0.8
237.829	37.91	0.8
237.843	37.9014	0.8
237.852	37.8933	0.8
237.86	37.8774	0.8
237.86	37.8767	0.8
237.864	37.86	0.8
237.877	37.8495	0.8
237.88	37.8433	0.8
237.877	37.837	0.8
237.863	37.8267	0.8
237.861	37.81	0.8
237.86	37.8091	0.8
237.858	37.81	0.8
237.843	37.8147	0.8
237.833	37.81	0.8
237.839	37.7933	0.8
237.843	37.7858	0.8
237.849	37.7767	0.8
237.849	37.76	0.8
237.85	37.7433	0.8
237.858	37.7267	0.8
237.851	37.71	0.8
237.843	37.7071	0.8
237.835	37.71	0.8
237.827	37.7126	0.8
237.81	37.7108	0.8
237.793	37.7154	0.8
237.787	37.71	0.8
237.777	37.7009	0.8
237.765	37.71	0.8
237.76	37.7138	0.8
237.744	37.7267	0.8
237.743	37.7274	0.8
237.727	37.7318	0.8
237.71	37.7363	0.8
237.697	37.7433	0.8
237.693	37.7454	0.8
237.677	37.7583	0.8
237.675	37.76	0.8
237.66	37.7718	0.8
237.654	37.7767	0.8
237.643	37.7812	0.8
237.627	37.7933	0.8
237.627	37.7938	0.8
237.612	37.81	0.8
237.61	37.8234	0.8
237.609	37.8267	0.8
237.61	37.8277	0.8
237.621	37.8433	0.8
237.627	37.8495	0.8
237.643	37.8563	0.8
237.652	37.86	0.8
237.66	37.865	0.8
237.673	37.8767	0.8
237.677	37.8796	0.8
237.693	37.893	0.8
237.694	37.8933	0.8
237.71	37.9095	0.8
237.727	37.9068	0.8
237.743	37.894	0.8
237.744	37.8933	0.8
237.744	37.8767	0.8
237.76	37.8633	0.8
237.777	37.8762	0.8
237.778	37.8767	0.8
237.78	37.8933	0.8
237.777	37.9028	0.8
237.774	37.91	0.8
237.777	37.9126	0.8
> 0.8 contour
237.577	37.8156	0.8
237.585	37.81	0.8
237.593	37.7989	0.8
237.599	37.7933	0.8
237.61	37.7818	0.8
237.615	37.7767	0.8
237.61	37.7725	0.8
237.593	37.7669	0.8
237.592	37.76	0.8
237.577	37.7513	0.8
237.564	37.76	0.8
237.561	37.7767	0.8
237.574	37.7933	0.8
237.571	37.81	0.8
237.577	37.8156	0.8
> 1.2 contour
237.693	37.8779	1.2
237.704	37.8767	1.2
237.71	37.8756	1.2
237.727	37.8711	1.2
237.743	37.8676	1.2
237.752	37.86	1.2
237.752	37.8433	1.2
237.756	37.8267	1.2
237.76	37.8234	1.2
237.768	37.81	1.2
237.777	37.8026	1.2
237.788	37.7933	1.2
237.784	37.7767	1.2
237.777	37.772	1.2
237.76	37.7706	1.2
237.758	37.76	1.2
237.76	37.7557	1.2
237.777	37.7493	1.2
237.793	37.7548	1.2
237.8	37.7433	1.2
237.793	37.7283	1.2
237.788	37.7267	1.2
237.777	37.7236	1.2
237.76	37.7248	1.2
237.758	37.7267	1.2
237.743	37.7368	1.2
237.736	37.7433	1.2
237.731	37.76	1.2
237.727	37.7659	1.2
237.71	37.7724	1.2
237.706	37.7767	1.2
237.697	37.7933	1.2
237.71	37.8058	1.2
237.72	37.81	1.2
237.727	37.8222	1.2
237.733	37.8267	1.2
237.727	37.8433	1.2
237.727	37.8438	1.2
237.71	37.8462	1.2
237.693	37.8538	1.2
237.687	37.86	1.2
237.692	37.8767	1.2
237.693	37.8779	1.2
> 1.2 contour
237.693	37.8346	1.2
237.703	37.8267	1.2
237.693	37.8163	1.2
237.688	37.81	1.2
237.687	37.7933	1.2
237.677	37.7847	1.2
237.668	37.7933	1.2
237.66	37.8	1.2
237.647	37.81	1.2
237.66	37.8207	1.2
237.677	37.8191	1.2
237.685	37.8267	1.2
237.693	37.8346	1.2