> 4 contour
286.345	-15.8571	4
286.395	-15.8419	4
286.445	-15.8323	4
286.495	-15.824	4
286.545	-15.8208	4
286.595	-15.8183	4
286.645	-15.8208	4
286.695	-15.824	4
286.745	-15.8323	4
286.795	-15.8419	4
286.845	-15.8571	4
286.874	-15.867	4
286.895	-15.8737	4
286.945	-15.8958	4
286.988	-15.917	4
286.995	-15.9204	4
287.045	-15.9508	4
287.069	-15.967	4
287.095	-15.9847	4
287.134	-16.017	4
287.145	-16.0272	4
287.187	-16.067	4
287.195	-16.0751	4
287.231	-16.117	4
287.245	-16.1353	4
287.269	-16.167	4
287.295	-16.2067	4
287.301	-16.217	4
287.328	-16.267	4
287.345	-16.3072	4
287.349	-16.317	4
287.369	-16.367	4
287.383	-16.417	4
287.394	-16.467	4
287.395	-16.4737	4
287.402	-16.517	4
287.405	-16.567	4
287.406	-16.617	4
287.435	-16.667	4
287.445	-16.6807	4
287.495	-16.6964	4
287.545	-16.7123	4
287.549	-16.717	4
287.553	-16.767	4
287.545	-16.8018	4
287.542	-16.817	4
287.529	-16.867	4
287.512	-16.917	4
287.495	-16.9598	4
287.492	-16.967	4
287.468	-17.017	4
287.445	-17.058	4
287.44	-17.067	4
287.409	-17.117	4
287.395	-17.1371	4
287.373	-17.167	4
287.345	-17.1995	4
287.33	-17.217	4
287.295	-17.2544	4
287.282	-17.267	4
287.245	-17.2999	4
287.225	-17.317	4
287.195	-17.3414	4
287.158	-17.367	4
287.145	-17.3757	4
287.095	-17.4074	4
287.077	-17.417	4
287.045	-17.4335	4
286.995	-17.4575	4
286.969	-17.467	4
286.945	-17.4765	4
286.895	-17.4948	4
286.845	-17.508	4
286.807	-17.517	4
286.795	-17.52	4
286.745	-17.5283	4
286.695	-17.5355	4
286.645	-17.5384	4
286.595	-17.5405	4
286.545	-17.5384	4
286.495	-17.5355	4
286.445	-17.5283	4
286.395	-17.52	4
286.383	-17.517	4
286.345	-17.508	4
286.295	-17.4948	4
286.245	-17.4765	4
286.221	-17.467	4
286.195	-17.4574	4
286.145	-17.4334	4
286.113	-17.417	4
286.095	-17.4074	4
286.045	-17.3756	4
286.032	-17.367	4
285.995	-17.3413	4
285.965	-17.317	4
285.945	-17.2999	4
285.908	-17.267	4
285.895	-17.2544	4
285.86	-17.217	4
285.845	-17.1995	4
285.817	-17.167	4
285.795	-17.1371	4
285.781	-17.117	4
285.75	-17.067	4
285.745	-17.058	4
285.722	-17.017	4
285.698	-16.967	4
285.695	-16.9598	4
285.678	-16.917	4
285.661	-16.867	4
285.648	-16.817	4
285.645	-16.8019	4
285.637	-16.767	4
285.629	-16.717	4
285.624	-16.667	4
285.622	-16.617	4
285.623	-16.567	4
285.626	-16.517	4
285.632	-16.467	4
285.642	-16.417	4
285.645	-16.4039	4
285.653	-16.367	4
285.668	-16.317	4
285.686	-16.267	4
285.695	-16.2462	4
285.708	-16.217	4
285.733	-16.167	4
285.745	-16.1472	4
285.762	-16.117	4
285.795	-16.0681	4
285.796	-16.067	4
285.835	-16.017	4
285.845	-16.0049	4
285.878	-15.967	4
285.895	-15.9639	4
285.945	-15.955	4
285.963	-15.967	4
285.978	-16.017	4
285.995	-16.0274	4
286.045	-16.0273	4
286.056	-16.017	4
286.095	-15.9848	4
286.121	-15.967	4
286.145	-15.9509	4
286.195	-15.9204	4
286.202	-15.917	4
286.245	-15.8958	4
286.295	-15.8737	4
286.316	-15.867	4
286.345	-15.8571	4
> 8 contour
286.395	-16.2607	8
286.445	-16.2513	8
286.495	-16.243	8
286.54	-16.267	8
286.545	-16.269	8
286.586	-16.267	8
286.595	-16.2658	8
286.604	-16.267	8
286.645	-16.2714	8
286.695	-16.2793	8
286.745	-16.3012	8
286.775	-16.317	8
286.795	-16.3281	8
286.839	-16.367	8
286.845	-16.3739	8
286.883	-16.417	8
286.895	-16.4223	8
286.932	-16.467	8
286.945	-16.4866	8
286.995	-16.5153	8
286.998	-16.517	8
287.006	-16.567	8
287.007	-16.617	8
287.002	-16.667	8
286.995	-16.6944	8
286.99	-16.717	8
286.97	-16.767	8
286.945	-16.8077	8
286.94	-16.817	8
286.902	-16.867	8
286.895	-16.8746	8
286.845	-16.9152	8
286.843	-16.917	8
286.795	-16.9503	8
286.753	-16.967	8
286.745	-16.9704	8
286.695	-16.9892	8
286.645	-16.9962	8
286.595	-17.0012	8
286.545	-16.9961	8
286.495	-16.9891	8
286.445	-16.9704	8
286.437	-16.967	8
286.395	-16.9504	8
286.347	-16.917	8
286.345	-16.9152	8
286.295	-16.8749	8
286.288	-16.867	8
286.25	-16.817	8
286.245	-16.8077	8
286.22	-16.767	8
286.2	-16.717	8
286.195	-16.6947	8
286.188	-16.667	8
286.182	-16.617	8
286.184	-16.567	8
286.192	-16.517	8
286.195	-16.5068	8
286.206	-16.467	8
286.23	-16.417	8
286.245	-16.3946	8
286.262	-16.367	8
286.295	-16.3278	8
286.307	-16.317	8
286.345	-16.2856	8
286.371	-16.267	8
286.395	-16.2607	8
> 12 contour
286.545	-16.3635	12
286.595	-16.3543	12
286.645	-16.3648	12
286.648	-16.367	12
286.695	-16.3934	12
286.745	-16.4123	12
286.757	-16.417	12
286.795	-16.4517	12
286.807	-16.467	12
286.832	-16.517	12
286.842	-16.567	12
286.845	-16.617	12
286.838	-16.667	12
286.817	-16.717	12
286.795	-16.7496	12
286.779	-16.767	12
286.745	-16.7953	12
286.712	-16.817	12
286.695	-16.8274	12
286.645	-16.8407	12
286.595	-16.849	12
286.545	-16.8406	12
286.495	-16.8272	12
286.478	-16.817	12
286.445	-16.7953	12
286.411	-16.767	12
286.395	-16.7496	12
286.373	-16.717	12
286.352	-16.667	12
286.346	-16.617	12
286.348	-16.567	12
286.358	-16.517	12
286.383	-16.467	12
286.395	-16.4518	12
286.433	-16.417	12
286.445	-16.4078	12
286.495	-16.3754	12
286.532	-16.367	12
286.545	-16.3635	12
> 16 contour
286.495	-16.4579	16
286.545	-16.4367	16
286.595	-16.4282	16
286.645	-16.4363	16
286.695	-16.4575	16
286.706	-16.467	16
286.745	-16.5129	16
286.748	-16.517	16
286.769	-16.567	16
286.774	-16.617	16
286.76	-16.667	16
286.745	-16.6882	16
286.725	-16.717	16
286.695	-16.7451	16
286.645	-16.7654	16
286.635	-16.767	16
286.595	-16.7754	16
286.558	-16.767	16
286.545	-16.7648	16
286.495	-16.745	16
286.465	-16.717	16
286.445	-16.6882	16
286.43	-16.667	16
286.415	-16.617	16
286.421	-16.567	16
286.442	-16.517	16
286.445	-16.513	16
286.484	-16.467	16
286.495	-16.4579	16
> 20 contour
286.495	-16.5168	20
286.545	-16.4899	20
286.595	-16.4788	20
286.645	-16.4889	20
286.695	-16.5164	20
286.696	-16.517	20
286.715	-16.567	20
286.721	-16.617	20
286.695	-16.6601	20
286.691	-16.667	20
286.648	-16.717	20
286.645	-16.7185	20
286.632	-16.717	20
286.595	-16.7141	20
286.558	-16.717	20
286.545	-16.7185	20
286.542	-16.717	20
286.498	-16.667	20
286.495	-16.6609	20
286.468	-16.617	20
286.474	-16.567	20
286.495	-16.517	20
286.495	-16.5168	20
> 24 contour
286.545	-16.5314	24
286.595	-16.5254	24
286.645	-16.5309	24
286.679	-16.567	24
286.682	-16.617	24
286.649	-16.667	24
286.645	-16.6714	24
286.595	-16.6825	24
286.545	-16.6706	24
286.542	-16.667	24
286.506	-16.617	24
286.511	-16.567	24
286.545	-16.5314	24
> 28 contour
286.545	-16.5609	28
286.595	-16.5563	28
286.645	-16.5608	28
286.651	-16.567	28
286.655	-16.617	28
286.645	-16.6313	28
286.595	-16.6396	28
286.545	-16.6346	28
286.532	-16.617	28
286.539	-16.567	28
286.545	-16.5609	28