> 4.2 contour
134.554	39.9044	4.2
134.537	39.9126	4.2
134.453	39.9524	4.2
134.45	39.9544	4.2
134.37	39.9955	4.2
134.354	40.0044	4.2
134.287	40.0448	4.2
134.272	40.0544	4.2
134.203	40.0981	4.2
134.194	40.1044	4.2
134.126	40.1544	4.2
134.12	40.1588	4.2
134.061	40.2044	4.2
134.037	40.2253	4.2
134.003	40.2544	4.2
133.953	40.297	4.2
133.945	40.3044	4.2
133.895	40.3544	4.2
133.87	40.3799	4.2
133.847	40.4044	4.2
133.804	40.4544	4.2
133.787	40.4743	4.2
133.762	40.5044	4.2
133.725	40.5544	4.2
133.703	40.5847	4.2
> 4.2 contour
136.823	39.9044	4.2
136.87	39.9268	4.2
136.924	39.9544	4.2
136.953	39.9692	4.2
137.017	40.0044	4.2
137.037	40.016	4.2
137.101	40.0544	4.2
137.12	40.066	4.2
137.18	40.1044	4.2
137.203	40.1212	4.2
137.248	40.1544	4.2
137.287	40.183	4.2
137.314	40.2044	4.2
137.37	40.2523	4.2
137.373	40.2544	4.2
137.429	40.3044	4.2
137.453	40.3292	4.2
137.478	40.3544	4.2
137.526	40.4044	4.2
137.537	40.4173	4.2
137.569	40.4544	4.2
137.611	40.5044	4.2
137.62	40.5159	4.2
137.648	40.5544	4.2
137.685	40.6044	4.2
137.703	40.6344	4.2
> 4.2 contour
137.703	42.1144	4.2
137.675	42.1544	4.2
137.64	42.2044	4.2
137.62	42.2288	4.2
137.599	42.2544	4.2
137.556	42.3044	4.2
137.537	42.3249	4.2
137.509	42.3544	4.2
137.461	42.4044	4.2
137.453	42.4112	4.2
137.405	42.4544	4.2
137.37	42.4853	4.2
137.348	42.5044	4.2
137.287	42.5513	4.2
137.282	42.5544	4.2
137.214	42.6044	4.2
137.203	42.6115	4.2
137.136	42.6544	4.2
137.12	42.6643	4.2
137.051	42.7044	4.2
137.037	42.7123	4.2
136.958	42.7544	4.2
136.953	42.757	4.2
136.87	42.7982	4.2
136.856	42.8044	4.2
136.787	42.834	4.2
136.734	42.8544	4.2
> 4.2 contour
134.64	42.8544	4.2
134.62	42.8469	4.2
134.537	42.8114	4.2
134.521	42.8044	4.2
134.453	42.7736	4.2
134.416	42.7544	4.2
134.37	42.7315	4.2
134.32	42.7044	4.2
134.287	42.685	4.2
134.238	42.6544	4.2
134.203	42.6329	4.2
134.16	42.6044	4.2
134.12	42.5755	4.2
134.093	42.5544	4.2
134.037	42.5112	4.2
134.028	42.5044	4.2
133.969	42.4544	4.2
133.953	42.4407	4.2
133.913	42.4044	4.2
133.87	42.361	4.2
133.864	42.3544	4.2
133.816	42.3044	4.2
133.787	42.2696	4.2
133.774	42.2544	4.2
133.734	42.2044	4.2
133.703	42.1617	4.2
> 4.9 contour
135.37	42.3057	4.9
135.453	42.3179	4.9
135.537	42.3244	4.9
135.62	42.3316	4.9
135.703	42.3333	4.9
135.787	42.331	4.9
135.87	42.3241	4.9
135.953	42.3133	4.9
135.997	42.3044	4.9
136.037	42.2955	4.9
136.12	42.2777	4.9
136.199	42.2544	4.9
136.203	42.2531	4.9
136.287	42.225	4.9
136.338	42.2044	4.9
136.37	42.1895	4.9
136.437	42.1544	4.9
136.453	42.1458	4.9
136.523	42.1044	4.9
136.537	42.0946	4.9
136.595	42.0544	4.9
136.62	42.0376	4.9
136.664	42.0044	4.9
136.703	41.9671	4.9
136.716	41.9544	4.9
136.767	41.9044	4.9
136.787	41.8801	4.9
136.806	41.8544	4.9
136.845	41.8044	4.9
136.87	41.7612	4.9
136.874	41.7544	4.9
136.903	41.7044	4.9
136.923	41.6544	4.9
136.945	41.6044	4.9
136.953	41.5697	4.9
136.957	41.5544	4.9
136.97	41.5044	4.9
136.976	41.4544	4.9
136.982	41.4044	4.9
136.981	41.3544	4.9
136.981	41.3044	4.9
136.973	41.2544	4.9
136.967	41.2044	4.9
136.953	41.1586	4.9
136.952	41.1544	4.9
136.939	41.1044	4.9
136.916	41.0544	4.9
136.895	41.0044	4.9
136.87	40.9635	4.9
136.864	40.9544	4.9
136.834	40.9044	4.9
136.795	40.8544	4.9
136.787	40.8442	4.9
136.754	40.8044	4.9
136.703	40.7551	4.9
136.703	40.7544	4.9
136.649	40.7044	4.9
136.62	40.6821	4.9
136.58	40.6544	4.9
136.537	40.6247	4.9
136.508	40.6044	4.9
136.453	40.5717	4.9
136.42	40.5544	4.9
136.37	40.5276	4.9
136.321	40.5044	4.9
136.287	40.4906	4.9
136.203	40.4619	4.9
136.178	40.4544	4.9
136.12	40.437	4.9
136.037	40.4185	4.9
135.976	40.4044	4.9
135.953	40.3997	4.9
135.87	40.3886	4.9
135.787	40.3817	4.9
135.703	40.3792	4.9
135.62	40.381	4.9
135.537	40.3884	4.9
135.453	40.395	4.9
135.391	40.4044	4.9
135.37	40.4079	4.9
135.287	40.427	4.9
135.203	40.4513	4.9
135.195	40.4544	4.9
135.12	40.4795	4.9
135.06	40.5044	4.9
135.037	40.5154	4.9
134.954	40.5544	4.9
134.953	40.5545	4.9
134.87	40.5991	4.9
134.861	40.6044	4.9
134.791	40.6544	4.9
134.787	40.657	4.9
134.724	40.7044	4.9
134.703	40.7233	4.9
134.672	40.7544	4.9
134.62	40.8044	4.9
134.62	40.8044	4.9
134.582	40.8544	4.9
134.544	40.9044	4.9
134.537	40.9154	4.9
134.512	40.9544	4.9
134.481	41.0044	4.9
134.458	41.0544	4.9
134.453	41.0645	4.9
134.435	41.1044	4.9
134.422	41.1544	4.9
134.406	41.2044	4.9
134.4	41.2544	4.9
134.391	41.3044	4.9
134.391	41.3544	4.9
134.39	41.4044	4.9
134.397	41.4544	4.9
134.403	41.5044	4.9
134.417	41.5544	4.9
134.429	41.6044	4.9
134.451	41.6544	4.9
134.453	41.6612	4.9
134.472	41.7044	4.9
134.503	41.7544	4.9
134.533	41.8044	4.9
134.537	41.8092	4.9
134.571	41.8544	4.9
134.608	41.9044	4.9
134.62	41.9171	4.9
134.659	41.9544	4.9
134.703	41.999	4.9
134.709	42.0044	4.9
134.776	42.0544	4.9
134.787	42.0631	4.9
134.846	42.1044	4.9
134.87	42.1189	4.9
134.938	42.1544	4.9
134.953	42.1632	4.9
135.037	42.2014	4.9
135.043	42.2044	4.9
135.12	42.2358	4.9
135.177	42.2544	4.9
135.203	42.2636	4.9
135.287	42.2874	4.9
135.364	42.3044	4.9
135.37	42.3057	4.9