> 0.9 contour
-167.033	53.3189	0.9
-167.008	53.3216	0.9
-166.983	53.3202	0.9
-166.958	53.3146	0.9
-166.955	53.3136	0.9
-166.933	53.305	0.9
-166.908	53.2886	0.9
-166.908	53.2884	0.9
-166.885	53.2636	0.9
-166.883	53.2607	0.9
-166.872	53.2386	0.9
-166.858	53.2234	0.9
-166.847	53.2136	0.9
-166.833	53.2019	0.9
-166.808	53.1921	0.9
-166.8	53.1886	0.9
-166.783	53.1768	0.9
-166.767	53.1636	0.9
-166.758	53.1518	0.9
-166.748	53.1386	0.9
-166.735	53.1136	0.9
-166.733	53.1055	0.9
-166.727	53.0886	0.9
-166.723	53.0636	0.9
-166.722	53.0386	0.9
-166.724	53.0136	0.9
-166.73	52.9886	0.9
-166.733	52.9789	0.9
-166.738	52.9636	0.9
-166.751	52.9386	0.9
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-166.783	52.8787	0.9
-166.791	52.8636	0.9
-166.808	52.8386	0.9
-166.808	52.8383	0.9
-166.83	52.8136	0.9
-166.833	52.8105	0.9
-166.858	52.7898	0.9
-166.86	52.7886	0.9
-166.883	52.7735	0.9
-166.902	52.7636	0.9
-166.908	52.7605	0.9
-166.933	52.7501	0.9
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-166.98	52.7386	0.9
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-167.048	52.7386	0.9
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-167.133	52.7588	0.9
-167.147	52.7636	0.9
-167.158	52.7677	0.9
-167.183	52.7785	0.9
-167.202	52.7886	0.9
-167.208	52.7919	0.9
-167.233	52.8088	0.9
-167.239	52.8136	0.9
-167.258	52.8302	0.9
-167.266	52.8386	0.9
-167.283	52.8581	0.9
-167.287	52.8636	0.9
-167.303	52.8886	0.9
-167.308	52.8971	0.9
-167.316	52.9136	0.9
-167.326	52.9386	0.9
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-167.334	52.9636	0.9
-167.34	52.9886	0.9
-167.344	53.0136	0.9
-167.346	53.0386	0.9
-167.345	53.0636	0.9
-167.341	53.0886	0.9
-167.333	53.1136	0.9
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-167.308	53.1644	0.9
-167.289	53.1886	0.9
-167.283	53.1957	0.9
-167.263	53.2136	0.9
-167.258	53.2173	0.9
-167.233	53.2317	0.9
-167.208	53.2385	0.9
-167.183	53.2379	0.9
-167.158	53.2308	0.9
-167.133	53.2236	0.9
-167.114	53.2386	0.9
-167.108	53.2636	0.9
-167.108	53.2641	0.9
-167.093	53.2886	0.9
-167.083	53.2981	0.9
-167.058	53.3116	0.9
-167.051	53.3136	0.9
-167.033	53.3189	0.9
> 1.8 contour
-167.058	53.1889	1.8
-167.033	53.1943	1.8
-167.008	53.1946	1.8
-166.983	53.1896	1.8
-166.98	53.1886	1.8
-166.958	53.18	1.8
-166.933	53.1639	1.8
-166.932	53.1636	1.8
-166.908	53.1409	1.8
-166.906	53.1386	1.8
-166.888	53.1136	1.8
-166.883	53.1039	1.8
-166.876	53.0886	1.8
-166.869	53.0636	1.8
-166.868	53.0386	1.8
-166.871	53.0136	1.8
-166.88	52.9886	1.8
-166.883	52.9818	1.8
-166.891	52.9636	1.8
-166.907	52.9386	1.8
-166.908	52.9365	1.8
-166.927	52.9136	1.8
-166.933	52.9078	1.8
-166.958	52.8904	1.8
-166.962	52.8886	1.8
-166.983	52.8794	1.8
-167.008	52.8741	1.8
-167.033	52.8738	1.8
-167.058	52.8785	1.8
-167.08	52.8886	1.8
-167.083	52.8899	1.8
-167.108	52.9125	1.8
-167.109	52.9136	1.8
-167.12	52.9386	1.8
-167.133	52.9521	1.8
-167.158	52.9631	1.8
-167.159	52.9636	1.8
-167.181	52.9886	1.8
-167.183	52.9929	1.8
-167.192	53.0136	1.8
-167.196	53.0386	1.8
-167.194	53.0636	1.8
-167.187	53.0886	1.8
-167.183	53.096	1.8
-167.174	53.1136	1.8
-167.158	53.1315	1.8
-167.151	53.1386	1.8
-167.133	53.1522	1.8
-167.115	53.1636	1.8
-167.108	53.1675	1.8
-167.083	53.1801	1.8
-167.059	53.1886	1.8
-167.058	53.1889	1.8
> 2.7 contour
-167.083	53.1171	2.7
-167.058	53.1296	2.7
-167.033	53.1341	2.7
-167.008	53.1312	2.7
-166.983	53.1204	2.7
-166.974	53.1136	2.7
-166.958	53.0987	2.7
-166.95	53.0886	2.7
-166.938	53.0636	2.7
-166.935	53.0386	2.7
-166.938	53.0136	2.7
-166.95	52.9886	2.7
-166.958	52.978	2.7
-166.973	52.9636	2.7
-166.983	52.9557	2.7
-167.008	52.9449	2.7
-167.033	52.9426	2.7
-167.058	52.9484	2.7
-167.082	52.9636	2.7
-167.083	52.9642	2.7
-167.107	52.9886	2.7
-167.108	52.99	2.7
-167.122	53.0136	2.7
-167.128	53.0386	2.7
-167.125	53.0636	2.7
-167.112	53.0886	2.7
-167.108	53.0939	2.7
-167.088	53.1136	2.7
-167.083	53.1171	2.7
> 3.6 contour
-167.058	53.0892	3.6
-167.033	53.098	3.6
-167.008	53.0902	3.6
-167.006	53.0886	3.6
-166.983	53.0667	3.6
-166.981	53.0636	3.6
-166.972	53.0386	3.6
-166.981	53.0136	3.6
-166.983	53.0104	3.6
-167.005	52.9886	3.6
-167.008	52.9869	3.6
-167.033	52.9794	3.6
-167.057	52.9886	3.6
-167.058	52.9889	3.6
-167.082	53.0136	3.6
-167.083	53.0151	3.6
-167.091	53.0386	3.6
-167.083	53.0636	3.6
-167.083	53.0641	3.6
-167.059	53.0886	3.6
-167.058	53.0892	3.6
> 4.5 contour
-167.033	53.0758	4.5
-167.012	53.0636	4.5
-167.008	53.0599	4.5
-166.995	53.0386	4.5
-167.008	53.0173	4.5
-167.012	53.0136	4.5
-167.033	53.0015	4.5
-167.053	53.0136	4.5
-167.058	53.0185	4.5
-167.07	53.0386	4.5
-167.058	53.0591	4.5
-167.053	53.0636	4.5
-167.033	53.0758	4.5