> 5 contour
289.156	-23.5581	5
289.206	-23.5512	5
289.256	-23.5433	5
289.306	-23.5513	5
289.356	-23.5581	5
289.404	-23.582	5
289.406	-23.5831	5
289.456	-23.6078	5
289.483	-23.632	5
289.506	-23.6566	5
289.529	-23.682	5
289.556	-23.7273	5
289.557	-23.732	5
289.556	-23.7341	5
289.537	-23.782	5
289.516	-23.832	5
289.515	-23.882	5
289.506	-23.9141	5
289.505	-23.932	5
289.496	-23.982	5
289.482	-24.032	5
289.463	-24.082	5
289.456	-24.097	5
289.406	-24.1231	5
289.386	-24.132	5
289.356	-24.1466	5
289.306	-24.1539	5
289.256	-24.1618	5
289.206	-24.1539	5
289.156	-24.1466	5
289.126	-24.132	5
289.106	-24.1231	5
289.056	-24.0968	5
289.039	-24.082	5
289.006	-24.0471	5
288.992	-24.032	5
288.958	-23.982	5
288.956	-23.9779	5
288.936	-23.932	5
288.926	-23.882	5
288.926	-23.832	5
288.935	-23.782	5
288.953	-23.732	5
288.956	-23.7273	5
288.984	-23.682	5
289.006	-23.6573	5
289.029	-23.632	5
289.056	-23.6081	5
289.106	-23.5831	5
289.108	-23.582	5
289.156	-23.5581	5
> 10 contour
289.256	-23.6717	10
289.287	-23.682	10
289.306	-23.6868	10
289.356	-23.7018	10
289.389	-23.732	10
289.406	-23.757	10
289.425	-23.782	10
289.442	-23.832	10
289.441	-23.882	10
289.422	-23.932	10
289.406	-23.951	10
289.379	-23.982	10
289.356	-24.0018	10
289.306	-24.0179	10
289.256	-24.0284	10
289.206	-24.0179	10
289.156	-24.0018	10
289.133	-23.982	10
289.106	-23.951	10
289.09	-23.932	10
289.07	-23.882	10
289.07	-23.832	10
289.087	-23.782	10
289.106	-23.757	10
289.123	-23.732	10
289.156	-23.7018	10
289.206	-23.6868	10
289.225	-23.682	10
289.256	-23.6717	10
> 15 contour
289.256	-23.7242	15
289.274	-23.732	15
289.306	-23.7421	15
289.356	-23.7696	15
289.366	-23.782	15
289.387	-23.832	15
289.384	-23.882	15
289.357	-23.932	15
289.356	-23.9327	15
289.306	-23.9609	15
289.256	-23.9726	15
289.206	-23.9609	15
289.156	-23.9327	15
289.155	-23.932	15
289.128	-23.882	15
289.125	-23.832	15
289.146	-23.782	15
289.156	-23.7696	15
289.206	-23.7421	15
289.238	-23.732	15
289.256	-23.7242	15
> 20 contour
289.206	-23.7765	20
289.256	-23.7548	20
289.306	-23.7765	20
289.314	-23.782	20
289.353	-23.832	20
289.348	-23.882	20
289.306	-23.9233	20
289.26	-23.932	20
289.256	-23.933	20
289.252	-23.932	20
289.206	-23.9233	20
289.164	-23.882	20
289.159	-23.832	20
289.198	-23.782	20
289.206	-23.7765	20
> 25 contour
289.256	-23.7819	25
289.256	-23.782	25
289.306	-23.8037	25
289.33	-23.832	25
289.32	-23.882	25
289.306	-23.8959	25
289.256	-23.9077	25
289.206	-23.8959	25
289.192	-23.882	25
289.182	-23.832	25
289.206	-23.8037	25
289.256	-23.782	25
289.256	-23.7819	25
> 30 contour
289.206	-23.8295	30
289.256	-23.8014	30
289.306	-23.8295	30
289.308	-23.832	30
289.306	-23.8403	30
289.259	-23.882	30
289.256	-23.8828	30
289.253	-23.882	30
289.206	-23.8403	30
289.204	-23.832	30
289.206	-23.8295	30