> 4 contour
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-27.8793	-58.8909	4
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-27.7367	-58.8449	4
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-27.6293	-58.8189	4
-27.546	-58.8031	4
-27.4903	-58.7949	4
-27.4627	-58.7906	4
> 8 contour
-27.2127	-59.1439	8
-27.1832	-59.1449	8
-27.1293	-59.1463	8
-27.046	-59.1503	8
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-26.8435	-59.1949	8
-26.796	-59.2128	8
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-27.4379	-59.6449	8
-27.4627	-59.6367	8
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-27.5503	-59.5949	8
-27.6181	-59.5449	8
-27.6293	-59.531	8
-27.6598	-59.4949	8
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-27.6588	-59.3449	8
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-27.4627	-59.2006	8
-27.4454	-59.1949	8
-27.3793	-59.1731	8
-27.296	-59.1565	8
-27.2183	-59.1449	8
-27.2127	-59.1439	8
> 12 contour
-27.296	-59.2728	12
-27.2127	-59.2489	12
-27.1293	-59.2486	12
-27.046	-59.26	12
-26.9627	-59.2837	12
-26.938	-59.2949	12
-26.8793	-59.3316	12
-26.8623	-59.3449	12
-26.8299	-59.3949	12
-26.83	-59.4449	12
-26.8633	-59.4949	12
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-26.9627	-59.5516	12
-27.046	-59.575	12
-27.1293	-59.5827	12
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-27.296	-59.5632	12
-27.3451	-59.5449	12
-27.3793	-59.5289	12
-27.4289	-59.4949	12
-27.4594	-59.4449	12
-27.4583	-59.3949	12
-27.4305	-59.3449	12
-27.3793	-59.3096	12
-27.3505	-59.2949	12
-27.296	-59.2728	12
> 16 contour
-27.296	-59.3358	16
-27.2127	-59.3047	16
-27.1293	-59.2977	16
-27.046	-59.3242	16
-26.9925	-59.3449	16
-26.9627	-59.3617	16
-26.9308	-59.3949	16
-26.9294	-59.4449	16
-26.9627	-59.4768	16
-26.9944	-59.4949	16
-27.046	-59.5154	16
-27.1293	-59.5324	16
-27.2127	-59.5273	16
-27.296	-59.5038	16
-27.3128	-59.4949	16
-27.3592	-59.4449	16
-27.3587	-59.3949	16
-27.3125	-59.3449	16
-27.296	-59.3358	16
> 20 contour
-27.1293	-59.3303	20
-27.0953	-59.3449	20
-27.046	-59.3639	20
-26.9931	-59.3949	20
-26.9921	-59.4449	20
-27.046	-59.4766	20
-27.123	-59.4949	20
-27.1293	-59.4967	20
-27.1396	-59.4949	20
-27.2127	-59.4838	20
-27.2874	-59.4449	20
-27.2862	-59.3949	20
-27.2127	-59.3512	20
-27.1877	-59.3449	20
-27.1293	-59.3303	20
> 24 contour
-27.2127	-59.3842	24
-27.1293	-59.3535	24
-27.046	-59.3932	24
-27.043	-59.3949	24
-27.0427	-59.4449	24
-27.046	-59.4468	24
-27.1293	-59.481	24
-27.2127	-59.4527	24
-27.2278	-59.4449	24
-27.2307	-59.3949	24
-27.2127	-59.3842	24