> 9 contour
151.06	-3.42694	9
151.11	-3.42651	9
151.16	-3.42694	9
151.18	-3.434	9
151.21	-3.44323	9
151.26	-3.4617	9
151.289	-3.484	9
151.31	-3.50117	9
151.346	-3.534	9
151.36	-3.55094	9
151.382	-3.584	9
151.403	-3.634	9
151.41	-3.66628	9
151.416	-3.684	9
151.421	-3.734	9
151.418	-3.784	9
151.41	-3.81286	9
151.406	-3.834	9
151.388	-3.884	9
151.36	-3.92904	9
151.356	-3.934	9
151.31	-3.97815	9
151.303	-3.984	9
151.26	-4.01843	9
151.215	-4.034	9
151.21	-4.03613	9
151.16	-4.05452	9
151.11	-4.05488	9
151.06	-4.05452	9
151.01	-4.03613	9
151.005	-4.034	9
150.96	-4.01843	9
150.917	-3.984	9
150.91	-3.97815	9
150.864	-3.934	9
150.86	-3.92904	9
150.832	-3.884	9
150.814	-3.834	9
150.81	-3.81286	9
150.802	-3.784	9
150.799	-3.734	9
150.804	-3.684	9
150.81	-3.66628	9
150.817	-3.634	9
150.838	-3.584	9
150.86	-3.55094	9
150.874	-3.534	9
150.91	-3.50117	9
150.931	-3.484	9
150.96	-3.4617	9
151.01	-3.44323	9
151.04	-3.434	9
151.06	-3.42694	9
> 18 contour
151.06	-3.55784	18
151.11	-3.5557	18
151.16	-3.55784	18
151.2	-3.584	18
151.21	-3.58986	18
151.26	-3.63167	18
151.262	-3.634	18
151.288	-3.684	18
151.295	-3.734	18
151.291	-3.784	18
151.27	-3.834	18
151.26	-3.84853	18
151.218	-3.884	18
151.21	-3.89006	18
151.16	-3.92181	18
151.11	-3.92403	18
151.06	-3.92181	18
151.01	-3.89006	18
151.002	-3.884	18
150.96	-3.84853	18
150.95	-3.834	18
150.929	-3.784	18
150.925	-3.734	18
150.932	-3.684	18
150.958	-3.634	18
150.96	-3.63167	18
151.01	-3.58986	18
151.02	-3.584	18
151.06	-3.55784	18
> 27 contour
151.06	-3.61877	27
151.11	-3.60717	27
151.16	-3.61877	27
151.181	-3.634	27
151.21	-3.66393	27
151.226	-3.684	27
151.243	-3.734	27
151.234	-3.784	27
151.21	-3.81771	27
151.197	-3.834	27
151.16	-3.86296	27
151.11	-3.87233	27
151.06	-3.86296	27
151.023	-3.834	27
151.01	-3.81771	27
150.986	-3.784	27
150.977	-3.734	27
150.994	-3.684	27
151.01	-3.66393	27
151.039	-3.634	27
151.06	-3.61877	27
> 36 contour
151.06	-3.65807	36
151.11	-3.63993	36
151.16	-3.65807	36
151.186	-3.684	36
151.203	-3.734	36
151.194	-3.784	36
151.16	-3.82176	36
151.13	-3.834	36
151.11	-3.84164	36
151.09	-3.834	36
151.06	-3.82176	36
151.026	-3.784	36
151.017	-3.734	36
151.034	-3.684	36
151.06	-3.65807	36
> 45 contour
151.11	-3.66118	45
151.151	-3.684	45
151.16	-3.69641	45
151.178	-3.734	45
151.164	-3.784	45
151.16	-3.789	45
151.11	-3.8198	45
151.06	-3.789	45
151.056	-3.784	45
151.042	-3.734	45
151.06	-3.69641	45
151.069	-3.684	45
151.11	-3.66118	45
> 54 contour
151.11	-3.68243	54
151.113	-3.684	54
151.154	-3.734	54
151.136	-3.784	54
151.11	-3.80089	54
151.084	-3.784	54
151.066	-3.734	54
151.107	-3.684	54
151.11	-3.68243	54