> 6 contour
121.921	24.9564	6
121.971	24.9491	6
122.021	24.9432	6
122.071	24.9204	6
122.082	24.915	6
122.121	24.8977	6
122.16	24.865	6
122.171	24.8539	6
122.208	24.815	6
122.221	24.7959	6
122.239	24.765	6
122.257	24.715	6
122.267	24.665	6
122.268	24.615	6
122.262	24.565	6
122.245	24.515	6
122.221	24.4708	6
122.217	24.465	6
122.174	24.415	6
122.171	24.412	6
122.121	24.3684	6
122.114	24.365	6
122.071	24.3435	6
122.021	24.3227	6
121.971	24.3172	6
121.955	24.315	6
121.921	24.3091	6
121.885	24.315	6
121.871	24.3168	6
121.821	24.3224	6
121.796	24.365	6
121.772	24.415	6
121.771	24.418	6
121.721	24.453	6
121.71	24.465	6
121.676	24.515	6
121.671	24.5266	6
121.651	24.565	6
121.641	24.615	6
121.643	24.665	6
121.659	24.715	6
121.671	24.7379	6
121.683	24.765	6
121.721	24.8125	6
121.722	24.815	6
121.771	24.8589	6
121.801	24.865	6
121.821	24.8764	6
121.871	24.9033	6
121.892	24.915	6
121.921	24.9564	6
> 12 contour
121.921	24.8216	12
121.943	24.815	12
121.971	24.8092	12
122.021	24.7971	12
122.058	24.765	12
122.071	24.7488	12
122.099	24.715	12
122.118	24.665	12
122.12	24.615	12
122.109	24.565	12
122.071	24.5173	12
122.069	24.515	12
122.021	24.4704	12
122	24.465	12
121.971	24.4556	12
121.921	24.4405	12
121.871	24.4554	12
121.842	24.465	12
121.824	24.515	12
121.821	24.5188	12
121.781	24.565	12
121.771	24.6038	12
121.767	24.615	12
121.724	24.665	12
121.743	24.715	12
121.771	24.7488	12
121.784	24.765	12
121.821	24.7973	12
121.871	24.8099	12
121.897	24.815	12
121.921	24.8216	12
> 18 contour
121.821	24.731	18
121.871	24.7535	18
121.921	24.7644	18
121.971	24.7535	18
122.021	24.7311	18
122.036	24.715	18
122.059	24.665	18
122.062	24.615	18
122.045	24.565	18
122.021	24.5372	18
121.971	24.5152	18
121.97	24.515	18
121.921	24.4951	18
121.872	24.515	18
121.871	24.5152	18
121.83	24.565	18
121.821	24.5975	18
121.813	24.615	18
121.783	24.665	18
121.807	24.715	18
121.821	24.731	18
> 24 contour
121.871	24.7179	24
121.921	24.7302	24
121.971	24.7179	24
121.976	24.715	24
122.021	24.6717	24
122.025	24.665	24
122.029	24.615	24
122.021	24.5987	24
121.997	24.565	24
121.971	24.5484	24
121.921	24.5292	24
121.871	24.5474	24
121.857	24.565	24
121.834	24.615	24
121.821	24.6596	24
121.818	24.665	24
121.821	24.6712	24
121.866	24.715	24
121.871	24.7179	24
> 30 contour
121.871	24.6942	30
121.921	24.7026	30
121.971	24.694	30
122	24.665	30
122.005	24.615	30
121.971	24.5767	30
121.942	24.565	30
121.921	24.5553	30
121.898	24.565	30
121.871	24.5774	30
121.849	24.615	30
121.842	24.665	30
121.871	24.6942	30
> 36 contour
121.871	24.6716	36
121.921	24.6803	36
121.971	24.6712	36
121.977	24.665	36
121.984	24.615	36
121.971	24.6003	36
121.921	24.5751	36
121.871	24.6047	36
121.865	24.615	36
121.864	24.665	36
121.871	24.6716	36