> 0.4 contour
248.07	42.0534	0.4
248.072	42.0532	0.4
248.087	42.0518	0.4
248.103	42.0469	0.4
248.119	42.0365	0.4
248.12	42.0355	0.4
248.137	42.0358	0.4
248.153	42.0339	0.4
248.17	42.0283	0.4
248.183	42.0198	0.4
248.187	42.0178	0.4
248.203	42.0039	0.4
248.204	42.0032	0.4
248.22	41.9893	0.4
248.224	41.9865	0.4
248.237	41.9724	0.4
248.239	41.9698	0.4
248.237	41.9692	0.4
248.226	41.9532	0.4
248.228	41.9365	0.4
248.22	41.927	0.4
248.215	41.9198	0.4
248.213	41.9032	0.4
248.216	41.8865	0.4
248.203	41.8756	0.4
248.199	41.8698	0.4
248.201	41.8532	0.4
248.199	41.8365	0.4
248.203	41.8298	0.4
248.211	41.8198	0.4
248.22	41.8051	0.4
248.221	41.8032	0.4
248.22	41.7907	0.4
248.217	41.7865	0.4
248.203	41.7721	0.4
248.201	41.7698	0.4
248.187	41.7609	0.4
248.17	41.7537	0.4
248.169	41.7532	0.4
248.153	41.7486	0.4
248.137	41.7407	0.4
248.128	41.7365	0.4
248.12	41.7314	0.4
248.103	41.7237	0.4
248.09	41.7198	0.4
248.087	41.7186	0.4
248.07	41.7154	0.4
248.053	41.7139	0.4
248.037	41.7139	0.4
248.02	41.7187	0.4
248.019	41.7198	0.4
248.003	41.7321	0.4
247.999	41.7365	0.4
247.995	41.7532	0.4
247.992	41.7698	0.4
247.989	41.7865	0.4
247.987	41.7886	0.4
247.972	41.8032	0.4
247.97	41.8052	0.4
247.967	41.8032	0.4
247.953	41.7931	0.4
247.943	41.7865	0.4
247.953	41.7766	0.4
247.97	41.78	0.4
247.98	41.7698	0.4
247.976	41.7532	0.4
247.971	41.7365	0.4
247.97	41.7357	0.4
247.969	41.7365	0.4
247.953	41.7514	0.4
247.94	41.7532	0.4
247.937	41.7566	0.4
247.925	41.7698	0.4
247.92	41.7776	0.4
247.914	41.7865	0.4
247.907	41.8032	0.4
247.903	41.8112	0.4
247.899	41.8198	0.4
247.888	41.8365	0.4
247.887	41.8404	0.4
247.881	41.8532	0.4
247.877	41.8698	0.4
247.875	41.8865	0.4
247.887	41.8896	0.4
247.89	41.8865	0.4
247.89	41.8698	0.4
247.888	41.8532	0.4
247.903	41.8404	0.4
247.912	41.8532	0.4
247.911	41.8698	0.4
247.92	41.881	0.4
247.934	41.8698	0.4
247.937	41.8675	0.4
247.946	41.8698	0.4
247.938	41.8865	0.4
247.938	41.9032	0.4
247.937	41.9048	0.4
247.925	41.9198	0.4
247.925	41.9365	0.4
247.92	41.9441	0.4
247.913	41.9532	0.4
247.903	41.967	0.4
247.902	41.9698	0.4
247.903	41.9855	0.4
247.904	41.9865	0.4
247.92	41.9892	0.4
247.937	41.9916	0.4
247.953	41.9936	0.4
247.97	41.9975	0.4
247.985	41.9865	0.4
247.987	41.9793	0.4
248.003	41.9865	0.4
248.003	41.9867	0.4
248.02	41.9911	0.4
248.037	42.0017	0.4
248.039	42.0032	0.4
248.044	42.0198	0.4
248.037	42.0324	0.4
248.02	42.0363	0.4
248.003	42.0357	0.4
248.003	42.0365	0.4
248.003	42.037	0.4
248.02	42.0375	0.4
248.037	42.0476	0.4
248.053	42.0521	0.4
248.067	42.0532	0.4
248.07	42.0534	0.4
> 0.8 contour
248.037	41.9803	0.8
248.053	41.9832	0.8
248.07	41.9842	0.8
248.087	41.9831	0.8
248.103	41.98	0.8
248.12	41.975	0.8
248.132	41.9698	0.8
248.137	41.9675	0.8
248.153	41.9548	0.8
248.155	41.9532	0.8
248.167	41.9365	0.8
248.17	41.9291	0.8
248.174	41.9198	0.8
248.176	41.9032	0.8
248.175	41.8865	0.8
248.17	41.8698	0.8
248.17	41.869	0.8
248.163	41.8532	0.8
248.153	41.8383	0.8
248.152	41.8365	0.8
248.137	41.8204	0.8
248.136	41.8198	0.8
248.12	41.8086	0.8
248.107	41.8032	0.8
248.103	41.8016	0.8
248.087	41.7971	0.8
248.07	41.7952	0.8
248.053	41.7962	0.8
248.037	41.8003	0.8
248.03	41.8032	0.8
248.02	41.8073	0.8
248.003	41.8196	0.8
248.002	41.8198	0.8
247.987	41.8361	0.8
247.987	41.8365	0.8
247.976	41.8532	0.8
247.982	41.8698	0.8
247.97	41.8848	0.8
247.964	41.8865	0.8
247.963	41.9032	0.8
247.965	41.9198	0.8
247.97	41.932	0.8
247.972	41.9365	0.8
247.983	41.9532	0.8
247.987	41.954	0.8
248.003	41.9575	0.8
248.02	41.96	0.8
248.033	41.9698	0.8
248.037	41.9803	0.8
> 1.2 contour
248.037	41.9394	1.2
248.053	41.942	1.2
248.07	41.9433	1.2
248.087	41.9419	1.2
248.103	41.9393	1.2
248.117	41.9365	1.2
248.12	41.936	1.2
248.135	41.9198	1.2
248.133	41.9032	1.2
248.128	41.8865	1.2
248.12	41.8713	1.2
248.119	41.8698	1.2
248.104	41.8532	1.2
248.103	41.8529	1.2
248.087	41.8432	1.2
248.07	41.8399	1.2
248.053	41.8431	1.2
248.05	41.8532	1.2
248.046	41.8698	1.2
248.037	41.8797	1.2
248.02	41.8707	1.2
248.012	41.8865	1.2
248.007	41.9032	1.2
248.005	41.9198	1.2
248.02	41.9254	1.2
248.027	41.9198	1.2
248.025	41.9032	1.2
248.037	41.8941	1.2
248.044	41.9032	1.2
248.046	41.9198	1.2
248.037	41.9351	1.2
248.036	41.9365	1.2
248.037	41.9394	1.2
> 1.6 contour
248.053	41.9056	1.6
248.07	41.914	1.6
248.087	41.9056	1.6
248.089	41.9032	1.6
248.096	41.8865	1.6
248.087	41.874	1.6
248.082	41.8698	1.6
248.07	41.8639	1.6
248.058	41.8698	1.6
248.053	41.8739	1.6
248.044	41.8865	1.6
248.053	41.9032	1.6
248.053	41.9056	1.6