> 2 contour
284.934	-14.9962	2
284.966	-15.0062	2
285.017	-15.0284	2
285.052	-15.0563	2
285.1	-15.0807	2
285.124	-15.1062	2
285.146	-15.1562	2
285.154	-15.2063	2
285.145	-15.2562	2
285.121	-15.3063	2
285.1	-15.3337	2
285.066	-15.3562	2
285.017	-15.3827	2
284.934	-15.4019	2
284.85	-15.3815	2
284.78	-15.3562	2
284.767	-15.3468	2
284.723	-15.3062	2
284.708	-15.2562	2
284.688	-15.2062	2
284.714	-15.1562	2
284.725	-15.1062	2
284.767	-15.0739	2
284.789	-15.0562	2
284.85	-15.0198	2
284.907	-15.0062	2
284.934	-14.9962	2
> 4 contour
284.85	-15.0852	4
284.934	-15.067	4
285.008	-15.1062	4
285.017	-15.1119	4
285.073	-15.1562	4
285.089	-15.2063	4
285.062	-15.2562	4
285.017	-15.2915	4
284.992	-15.3063	4
284.934	-15.3288	4
284.853	-15.3062	4
284.85	-15.3053	4
284.802	-15.2562	4
284.779	-15.2062	4
284.782	-15.1562	4
284.819	-15.1062	4
284.85	-15.0852	4
> 6 contour
284.934	-15.1032	6
284.939	-15.1062	6
285.016	-15.1562	6
285.017	-15.1589	6
285.039	-15.2063	6
285.017	-15.2325	6
285.001	-15.2562	6
284.934	-15.2963	6
284.85	-15.2567	6
284.85	-15.2562	6
284.803	-15.2062	6
284.816	-15.1562	6
284.85	-15.124	6
284.923	-15.1062	6
284.934	-15.1032	6
> 8 contour
284.85	-15.156	8
284.934	-15.1304	8
284.974	-15.1562	8
285.006	-15.2063	8
284.962	-15.2562	8
284.934	-15.2729	8
284.899	-15.2562	8
284.85	-15.2303	8
284.828	-15.2062	8
284.85	-15.1562	8
284.85	-15.156	8