> 9 contour
295.41	-24.0883	9
295.429	-24.066	9
295.419	-24.016	9
295.424	-23.9659	9
295.494	-23.9251	9
295.509	-23.9159	9
295.577	-23.8759	9
295.639	-23.916	9
295.637	-23.9659	9
295.635	-24.016	9
295.66	-24.0325	9
295.688	-24.016	9
295.713	-23.9659	9
295.744	-23.948	9
295.77	-23.9659	9
295.827	-24.0049	9
295.843	-24.016	9
295.874	-24.066	9
295.872	-24.116	9
295.87	-24.166	9
295.829	-24.2159	9
295.866	-24.266	9
295.827	-24.2899	9
295.785	-24.266	9
295.826	-24.2159	9
295.744	-24.1724	9
295.707	-24.2159	9
295.724	-24.266	9
295.704	-24.316	9
295.703	-24.366	9
295.683	-24.416	9
295.66	-24.4169	9
295.659	-24.4159	9
295.577	-24.4045	9
295.541	-24.416	9
295.577	-24.4276	9
295.639	-24.4659	9
295.581	-24.516	9
295.66	-24.5421	9
295.698	-24.566	9
295.66	-24.5892	9
295.577	-24.616	9
295.577	-24.6162	9
295.494	-24.643	9
295.424	-24.666	9
295.41	-24.6745	9
> 9 contour
295.494	-25.6014	9
295.577	-25.6057	9
295.594	-25.616	9
295.577	-25.6271	9
295.52	-25.666	9
295.494	-25.684	9
295.462	-25.6659	9
295.466	-25.616	9
295.494	-25.6014	9
> 10 contour
296.66	-24.4659	10
296.66	-24.4659	10
296.744	-24.4817	10
296.827	-24.4965	10
296.874	-24.516	10
296.91	-24.5331	10
296.962	-24.566	10
296.994	-24.5904	10
297.019	-24.616	10
297.063	-24.666	10
297.077	-24.6848	10
297.096	-24.7159	10
297.121	-24.766	10
297.14	-24.816	10
297.149	-24.866	10
297.154	-24.916	10
297.154	-24.9659	10
297.148	-25.016	10
297.135	-25.066	10
297.113	-25.116	10
297.087	-25.166	10
297.077	-25.1811	10
297.05	-25.2159	10
297.004	-25.266	10
296.994	-25.2754	10
296.937	-25.316	10
296.91	-25.3318	10
296.831	-25.366	10
296.827	-25.3674	10
296.744	-25.3822	10
296.66	-25.3975	10
296.577	-25.3947	10
296.494	-25.379	10
296.457	-25.366	10
296.41	-25.3482	10
296.352	-25.316	10
296.327	-25.3001	10
296.291	-25.266	10
296.246	-25.2159	10
296.244	-25.2128	10
296.208	-25.1659	10
296.176	-25.116	10
296.16	-25.0867	10
296.152	-25.066	10
296.14	-25.016	10
296.135	-24.9659	10
296.134	-24.9159	10
296.139	-24.866	10
296.147	-24.816	10
296.16	-24.7769	10
296.165	-24.766	10
296.196	-24.7159	10
296.233	-24.6659	10
296.244	-24.6536	10
296.277	-24.616	10
296.325	-24.566	10
296.327	-24.5642	10
296.41	-24.516	10
296.41	-24.5157	10
296.494	-24.4852	10
296.577	-24.469	10
296.66	-24.4659	10
296.66	-24.4659	10