> 4 contour
121.898	24.7314	4
121.925	24.727	4
121.948	24.7242	4
121.998	24.7188	4
122.048	24.6984	4
122.092	24.677	4
122.098	24.6743	4
122.148	24.633	4
122.155	24.627	4
122.198	24.5804	4
122.2	24.577	4
122.229	24.527	4
122.245	24.477	4
122.248	24.4571	4
122.255	24.427	4
122.256	24.377	4
122.248	24.3346	4
122.247	24.327	4
122.231	24.277	4
122.204	24.227	4
122.198	24.2182	4
122.162	24.177	4
122.148	24.1643	4
122.103	24.127	4
122.098	24.1229	4
122.048	24.0986	4
121.998	24.0791	4
121.979	24.077	4
121.948	24.0727	4
121.898	24.0649	4
121.848	24.0731	4
121.82	24.077	4
121.798	24.0794	4
121.748	24.0986	4
121.698	24.1226	4
121.696	24.127	4
121.675	24.177	4
121.681	24.227	4
121.648	24.277	4
121.648	24.2774	4
121.622	24.327	4
121.612	24.377	4
121.613	24.427	4
121.625	24.477	4
121.648	24.5204	4
121.651	24.527	4
121.686	24.577	4
121.698	24.5889	4
121.748	24.6215	4
121.75	24.627	4
121.748	24.6394	4
121.703	24.677	4
121.748	24.6984	4
121.798	24.7186	4
121.848	24.7239	4
121.872	24.727	4
121.898	24.7314	4
> 8 contour
121.898	24.592	8
121.948	24.5787	8
121.954	24.577	8
121.998	24.5665	8
122.042	24.527	8
122.048	24.5198	8
122.082	24.477	8
122.098	24.4284	8
122.098	24.427	8
122.101	24.377	8
122.098	24.3679	8
122.088	24.327	8
122.048	24.2784	8
122.047	24.277	8
121.998	24.2328	8
121.976	24.227	8
121.948	24.2181	8
121.898	24.2027	8
121.848	24.2182	8
121.82	24.227	8
121.798	24.2328	8
121.749	24.277	8
121.753	24.327	8
121.748	24.3628	8
121.742	24.377	8
121.745	24.427	8
121.748	24.433	8
121.762	24.477	8
121.798	24.5174	8
121.826	24.527	8
121.848	24.5359	8
121.885	24.577	8
121.898	24.592	8
> 12 contour
121.898	24.5326	12
121.915	24.527	12
121.948	24.5205	12
121.998	24.4982	12
122.017	24.477	12
122.039	24.427	12
122.039	24.377	12
122.021	24.327	12
121.998	24.3017	12
121.948	24.2792	12
121.94	24.277	12
121.898	24.2584	12
121.856	24.277	12
121.848	24.2793	12
121.798	24.3016	12
121.784	24.327	12
121.768	24.377	12
121.769	24.427	12
121.798	24.4646	12
121.81	24.477	12
121.848	24.5075	12
121.893	24.527	12
121.898	24.5326	12
> 16 contour
121.848	24.4858	16
121.898	24.5005	16
121.948	24.4895	16
121.968	24.477	16
121.998	24.4447	16
122.008	24.427	16
122.007	24.377	16
121.998	24.3599	16
121.974	24.327	16
121.948	24.3091	16
121.898	24.292	16
121.848	24.3102	16
121.823	24.327	16
121.798	24.3565	16
121.79	24.377	16
121.791	24.427	16
121.798	24.4367	16
121.837	24.477	16
121.848	24.4858	16
> 20 contour
121.848	24.462	20
121.898	24.4721	20
121.948	24.4622	20
121.982	24.427	20
121.98	24.377	20
121.948	24.3392	20
121.922	24.327	20
121.898	24.3176	20
121.876	24.327	20
121.848	24.3386	20
121.813	24.377	20
121.814	24.427	20
121.848	24.462	20
> 24 contour
121.848	24.4369	24
121.898	24.4481	24
121.948	24.4374	24
121.958	24.427	24
121.954	24.377	24
121.948	24.3697	24
121.898	24.3365	24
121.848	24.364	24
121.836	24.377	24
121.838	24.427	24
121.848	24.4369	24