> 4 contour
278.594	0.321635	4
278.644	0.333552	4
278.694	0.344741	4
278.744	0.351448	4
278.794	0.357915	4
278.844	0.360091	4
278.894	0.362202	4
278.944	0.360091	4
278.994	0.357915	4
279.044	0.351448	4
279.094	0.344741	4
279.144	0.333552	4
279.194	0.321635	4
279.205	0.318	4
279.244	0.305854	4
279.294	0.289277	4
279.342	0.268	4
279.344	0.267237	4
279.394	0.24575	4
279.444	0.218001	4
279.444	0.218	4
279.494	0.189865	4
279.526	0.168	4
279.544	0.155286	4
279.594	0.119095	4
279.595	0.118	4
279.644	0.0760315	4
279.653	0.068	4
279.694	0.0305125	4
279.706	0.018	4
279.744	-0.024136	4
279.751	-0.032	4
279.793	-0.082	4
279.76	-0.132	4
279.744	-0.154456	4
279.726	-0.182	4
279.694	-0.226637	4
279.672	-0.232	4
279.694	-0.264056	4
279.705	-0.282	4
279.733	-0.332	4
279.744	-0.354385	4
279.758	-0.382	4
279.779	-0.432	4
279.794	-0.43507	4
279.835	-0.482	4
279.812	-0.532	4
279.84	-0.582	4
279.844	-0.586875	4
279.894	-0.598645	4
279.922	-0.632	4
279.944	-0.659868	4
279.963	-0.682	4
279.944	-0.705107	4
279.924	-0.732	4
279.944	-0.758126	4
279.964	-0.782	4
279.963	-0.832	4
279.944	-0.855318	4
279.912	-0.832	4
279.912	-0.782	4
279.894	-0.769479	4
279.885	-0.782	4
279.844	-0.831717	4
279.844	-0.832	4
279.843	-0.882	4
279.842	-0.932	4
279.824	-0.982	4
279.812	-1.032	4
279.797	-1.082	4
279.794	-1.0913	4
279.78	-1.132	4
279.758	-1.182	4
279.744	-1.2094	4
279.733	-1.232	4
279.706	-1.282	4
279.694	-1.30042	4
279.673	-1.332	4
279.644	-1.36943	4
279.635	-1.382	4
279.594	-1.43046	4
279.593	-1.432	4
279.544	-1.48	4
279.542	-1.482	4
279.494	-1.52535	4
279.485	-1.532	4
279.444	-1.56264	4
279.416	-1.582	4
279.394	-1.59725	4
279.344	-1.62477	4
279.33	-1.632	4
279.294	-1.65153	4
279.244	-1.67199	4
279.218	-1.682	4
279.231	-1.732	4
279.22	-1.782	4
279.244	-1.81897	4
279.294	-1.82484	4
279.299	-1.832	4
279.294	-1.83667	4
279.244	-1.86985	4
279.205	-1.882	4
279.194	-1.88565	4
279.144	-1.89758	4
279.094	-1.90877	4
279.044	-1.91545	4
278.994	-1.92189	4
278.944	-1.92409	4
278.894	-1.9262	4
278.844	-1.92409	4
278.794	-1.92191	4
278.744	-1.91545	4
278.694	-1.90876	4
278.644	-1.89758	4
278.594	-1.88567	4
278.583	-1.882	4
278.544	-1.86985	4
278.494	-1.85339	4
278.446	-1.832	4
278.444	-1.83124	4
278.394	-1.80992	4
278.344	-1.78229	4
278.343	-1.782	4
278.294	-1.75427	4
278.262	-1.732	4
278.244	-1.71975	4
278.194	-1.68328	4
278.192	-1.682	4
278.144	-1.64015	4
278.135	-1.632	4
278.094	-1.59459	4
278.082	-1.582	4
278.044	-1.53973	4
278.037	-1.532	4
277.995	-1.482	4
277.994	-1.48026	4
277.959	-1.432	4
277.944	-1.40762	4
277.927	-1.382	4
277.898	-1.332	4
277.894	-1.32521	4
277.872	-1.282	4
277.85	-1.232	4
277.844	-1.21649	4
277.83	-1.182	4
277.812	-1.132	4
277.798	-1.082	4
277.794	-1.06752	4
277.785	-1.032	4
277.775	-0.982	4
277.768	-0.932	4
277.762	-0.882	4
277.759	-0.832	4
277.758	-0.782	4
277.759	-0.732	4
277.762	-0.682	4
277.768	-0.632	4
277.775	-0.582	4
277.785	-0.532	4
277.794	-0.496727	4
277.798	-0.482	4
277.812	-0.432	4
277.83	-0.382	4
277.844	-0.347517	4
277.85	-0.332	4
277.872	-0.282	4
277.894	-0.239122	4
277.898	-0.232	4
277.927	-0.182	4
277.944	-0.155992	4
277.959	-0.132	4
277.994	-0.0835091	4
277.995	-0.082	4
278.037	-0.032	4
278.044	-0.024136	4
278.082	0.018	4
278.094	0.0305125	4
278.135	0.068	4
278.144	0.0760315	4
278.193	0.118	4
278.194	0.119095	4
278.244	0.155286	4
278.262	0.168	4
278.294	0.189865	4
278.344	0.218	4
278.344	0.218001	4
278.394	0.24575	4
278.444	0.267237	4
278.446	0.268	4
278.494	0.289277	4
278.544	0.305854	4
278.583	0.318	4
278.594	0.321635	4
> 4 contour
279.794	-1.42249	4
279.801	-1.432	4
279.794	-1.48029	4
279.793	-1.482	4
279.745	-1.532	4
279.744	-1.53328	4
279.742	-1.532	4
279.731	-1.482	4
279.744	-1.46952	4
279.784	-1.432	4
279.794	-1.42249	4
> 4 contour
279.644	-1.50549	4
279.663	-1.532	4
279.655	-1.582	4
279.644	-1.59257	4
279.594	-1.60075	4
279.568	-1.582	4
279.594	-1.55539	4
279.617	-1.532	4
279.644	-1.50549	4
> 8 contour
278.744	-0.0772497	8
278.794	-0.0668879	8
278.844	-0.0625132	8
278.894	-0.0597101	8
278.944	-0.0625308	8
278.994	-0.0669017	8
279.044	-0.0772497	8
279.064	-0.082	8
279.094	-0.0887899	8
279.144	-0.106197	8
279.194	-0.126592	8
279.204	-0.132	8
279.244	-0.153163	8
279.291	-0.182	8
279.294	-0.183557	8
279.344	-0.222121	8
279.356	-0.232	8
279.394	-0.265371	8
279.41	-0.282	8
279.444	-0.321401	8
279.453	-0.332	8
279.49	-0.382	8
279.494	-0.388062	8
279.501	-0.432	8
279.508	-0.482	8
279.544	-0.52535	8
279.55	-0.532	8
279.555	-0.582	8
279.544	-0.596467	8
279.522	-0.632	8
279.524	-0.682	8
279.526	-0.732	8
279.526	-0.782	8
279.526	-0.832	8
279.494	-0.871479	8
279.486	-0.882	8
279.448	-0.932	8
279.444	-0.945072	8
279.441	-0.982	8
279.412	-1.032	8
279.432	-1.082	8
279.394	-1.12284	8
279.386	-1.132	8
279.344	-1.17521	8
279.337	-1.182	8
279.294	-1.22581	8
279.288	-1.232	8
279.277	-1.282	8
279.265	-1.332	8
279.252	-1.382	8
279.244	-1.38945	8
279.195	-1.432	8
279.194	-1.43707	8
279.144	-1.45749	8
279.094	-1.47502	8
279.063	-1.482	8
279.044	-1.48669	8
278.994	-1.49692	8
278.944	-1.50132	8
278.894	-1.50411	8
278.844	-1.50132	8
278.794	-1.49692	8
278.744	-1.48669	8
278.725	-1.482	8
278.694	-1.47502	8
278.644	-1.45749	8
278.594	-1.43707	8
278.585	-1.432	8
278.544	-1.41063	8
278.497	-1.382	8
278.494	-1.38039	8
278.444	-1.34196	8
278.432	-1.332	8
278.394	-1.2989	8
278.378	-1.282	8
278.344	-1.24291	8
278.335	-1.232	8
278.298	-1.182	8
278.294	-1.17574	8
278.268	-1.132	8
278.244	-1.08203	8
278.244	-1.082	8
278.222	-1.032	8
278.206	-0.982	8
278.194	-0.934082	8
278.193	-0.932	8
278.185	-0.882	8
278.179	-0.832	8
278.178	-0.782	8
278.179	-0.732	8
278.185	-0.682	8
278.194	-0.632	8
278.194	-0.630057	8
278.206	-0.582	8
278.222	-0.532	8
278.244	-0.482116	8
278.244	-0.482	8
278.268	-0.432	8
278.294	-0.388007	8
278.298	-0.382	8
278.335	-0.332	8
278.344	-0.321335	8
278.378	-0.282	8
278.394	-0.265349	8
278.432	-0.232	8
278.444	-0.222095	8
278.494	-0.183519	8
278.496	-0.182	8
278.544	-0.153166	8
278.584	-0.132	8
278.594	-0.126659	8
278.644	-0.106303	8
278.694	-0.0888372	8
278.724	-0.082	8
278.744	-0.0772497	8
> 12 contour
278.794	-0.27101	12
278.844	-0.264077	12
278.894	-0.260949	12
278.944	-0.264077	12
278.994	-0.271022	12
279.034	-0.282	12
279.044	-0.284571	12
279.094	-0.301603	12
279.144	-0.327178	12
279.152	-0.332	12
279.194	-0.358048	12
279.224	-0.382	12
279.244	-0.400259	12
279.276	-0.432	12
279.294	-0.453186	12
279.316	-0.482	12
279.344	-0.528472	12
279.346	-0.532	12
279.371	-0.582	12
279.389	-0.632	12
279.394	-0.654409	12
279.401	-0.682	12
279.409	-0.732	12
279.411	-0.782	12
279.409	-0.832	12
279.401	-0.882	12
279.394	-0.909694	12
279.389	-0.932	12
279.371	-0.982	12
279.345	-1.032	12
279.344	-1.03553	12
279.343	-1.032	12
279.294	-1.00697	12
279.251	-0.982	12
279.244	-0.978288	12
279.23	-0.982	12
279.195	-1.032	12
279.194	-1.03304	12
279.146	-1.082	12
279.144	-1.08364	12
279.133	-1.132	12
279.12	-1.182	12
279.144	-1.22951	12
279.152	-1.232	12
279.144	-1.23676	12
279.094	-1.26235	12
279.044	-1.27936	12
279.034	-1.282	12
278.994	-1.29285	12
278.989	-1.282	12
278.944	-1.25302	12
278.902	-1.282	12
278.894	-1.30292	12
278.844	-1.29978	12
278.794	-1.29287	12
278.754	-1.282	12
278.744	-1.27935	12
278.694	-1.26229	12
278.644	-1.2366	12
278.636	-1.232	12
278.594	-1.20588	12
278.565	-1.182	12
278.544	-1.16371	12
278.512	-1.132	12
278.494	-1.1108	12
278.472	-1.082	12
278.444	-1.03553	12
278.442	-1.032	12
278.417	-0.982	12
278.399	-0.932	12
278.394	-0.90968	12
278.387	-0.882	12
278.379	-0.832	12
278.377	-0.782	12
278.379	-0.732	12
278.387	-0.682	12
278.394	-0.654416	12
278.399	-0.632	12
278.417	-0.582	12
278.442	-0.532	12
278.444	-0.528472	12
278.472	-0.482	12
278.494	-0.453189	12
278.512	-0.432	12
278.544	-0.400269	12
278.565	-0.382	12
278.594	-0.358132	12
278.636	-0.332	12
278.644	-0.327319	12
278.694	-0.301638	12
278.744	-0.284571	12
278.754	-0.282	12
278.794	-0.27101	12
> 16 contour
278.744	-0.421741	16
278.794	-0.404252	16
278.844	-0.394196	16
278.894	-0.391234	16
278.944	-0.394238	16
278.994	-0.404267	16
279.044	-0.421741	16
279.064	-0.432	16
279.094	-0.447448	16
279.142	-0.482	16
279.144	-0.483707	16
279.192	-0.532	16
279.194	-0.535078	16
279.227	-0.582	16
279.244	-0.615541	16
279.252	-0.632	16
279.269	-0.682	16
279.279	-0.732	16
279.282	-0.782	16
279.279	-0.832	16
279.269	-0.882	16
279.252	-0.932	16
279.244	-0.934915	16
279.194	-0.951758	16
279.167	-0.982	16
279.144	-1.00626	16
279.118	-1.032	16
279.105	-1.082	16
279.094	-1.11657	16
279.064	-1.132	16
279.044	-1.14226	16
278.994	-1.15975	16
278.944	-1.16988	16
278.894	-1.17281	16
278.844	-1.16988	16
278.794	-1.15975	16
278.744	-1.14226	16
278.724	-1.132	16
278.694	-1.11656	16
278.646	-1.082	16
278.644	-1.08029	16
278.596	-1.032	16
278.594	-1.02892	16
278.561	-0.982	16
278.544	-0.948479	16
278.536	-0.932	16
278.519	-0.882	16
278.509	-0.832	16
278.506	-0.782	16
278.509	-0.732	16
278.519	-0.682	16
278.536	-0.632	16
278.544	-0.615541	16
278.561	-0.582	16
278.594	-0.535095	16
278.596	-0.532	16
278.644	-0.483707	16
278.646	-0.482	16
278.694	-0.447461	16
278.724	-0.432	16
278.744	-0.421741	16
> 20 contour
278.744	-0.530526	20
278.794	-0.507835	20
278.844	-0.492432	20
278.894	-0.489982	20
278.944	-0.492432	20
278.994	-0.507829	20
279.044	-0.530526	20
279.046	-0.532	20
279.094	-0.571058	20
279.105	-0.582	20
279.144	-0.631576	20
279.144	-0.632	20
279.167	-0.682	20
279.181	-0.732	20
279.184	-0.782	20
279.181	-0.832	20
279.167	-0.882	20
279.144	-0.932	20
279.144	-0.932586	20
279.105	-0.982	20
279.094	-0.992952	20
279.046	-1.032	20
279.044	-1.03347	20
278.994	-1.05617	20
278.944	-1.07157	20
278.894	-1.07402	20
278.844	-1.07157	20
278.794	-1.05617	20
278.744	-1.03347	20
278.742	-1.032	20
278.694	-0.992951	20
278.683	-0.982	20
278.644	-0.932586	20
278.644	-0.932	20
278.621	-0.882	20
278.607	-0.832	20
278.604	-0.782	20
278.607	-0.732	20
278.621	-0.682	20
278.644	-0.632	20
278.644	-0.631576	20
278.683	-0.582	20
278.694	-0.571058	20
278.742	-0.532	20
278.744	-0.530526	20
> 24 contour
278.844	-0.577124	24
278.894	-0.575755	24
278.944	-0.577124	24
278.955	-0.582	24
278.994	-0.60221	24
279.04	-0.632	24
279.044	-0.635025	24
279.075	-0.682	24
279.094	-0.732	24
279.094	-0.736222	24
279.099	-0.782	24
279.094	-0.827812	24
279.094	-0.832	24
279.075	-0.882	24
279.044	-0.928978	24
279.04	-0.932	24
278.994	-0.961801	24
278.955	-0.982	24
278.944	-0.986876	24
278.894	-0.988245	24
278.844	-0.986876	24
278.833	-0.982	24
278.794	-0.961799	24
278.748	-0.932	24
278.744	-0.928978	24
278.713	-0.882	24
278.694	-0.832	24
278.694	-0.82781	24
278.689	-0.782	24
278.694	-0.73619	24
278.694	-0.732	24
278.713	-0.682	24
278.744	-0.635025	24
278.748	-0.632	24
278.794	-0.602201	24
278.833	-0.582	24
278.844	-0.577124	24
> 28 contour
278.844	-0.69857	28
278.894	-0.707822	28
278.944	-0.69857	28
278.97	-0.732	28
278.98	-0.782	28
278.97	-0.832	28
278.944	-0.86543	28
278.894	-0.856178	28
278.844	-0.86543	28
278.818	-0.832	28
278.808	-0.782	28
278.818	-0.732	28
278.844	-0.69857	28