> 10 contour
146.438	-55.582	10
146.521	-55.5893	10
146.605	-55.5884	10
146.688	-55.5951	10
146.771	-55.6066	10
146.777	-55.6078	10
146.855	-55.6202	10
146.938	-55.6398	10
147.016	-55.6912	10
147.021	-55.6948	10
147.105	-55.7519	10
147.131	-55.7745	10
147.188	-55.8578	10
147.188	-55.8584	10
147.21	-55.9412	10
147.194	-56.0245	10
147.188	-56.0332	10
147.14	-56.1078	10
147.105	-56.1397	10
147.025	-56.1912	10
147.021	-56.1933	10
146.938	-56.2503	10
146.855	-56.2672	10
146.807	-56.2745	10
146.771	-56.2823	10
146.688	-56.2936	10
146.605	-56.3	10
146.521	-56.2994	10
146.438	-56.3081	10
146.365	-56.2745	10
146.355	-56.2705	10
146.271	-56.25	10
146.188	-56.2152	10
146.144	-56.1912	10
146.105	-56.1666	10
146.035	-56.1078	10
146.021	-56.0873	10
145.981	-56.0245	10
145.968	-55.9412	10
145.988	-55.8578	10
146.021	-55.809	10
146.045	-55.7745	10
146.105	-55.7242	10
146.159	-55.6912	10
146.188	-55.6756	10
146.271	-55.6389	10
146.355	-55.6192	10
146.384	-55.6078	10
146.438	-55.582	10
> 20 contour
146.438	-55.728	20
146.521	-55.724	20
146.605	-55.7248	20
146.688	-55.7401	20
146.771	-55.7576	20
146.807	-55.7745	20
146.855	-55.805	20
146.916	-55.8578	20
146.938	-55.9095	20
146.951	-55.9412	20
146.938	-55.9888	20
146.929	-56.0245	20
146.855	-56.0955	20
146.834	-56.1078	20
146.771	-56.1355	20
146.688	-56.1501	20
146.605	-56.1623	20
146.521	-56.1645	20
146.438	-56.1565	20
146.357	-56.1078	20
146.355	-56.1062	20
146.271	-56.0491	20
146.246	-56.0245	20
146.218	-55.9412	20
146.257	-55.8578	20
146.271	-55.8448	20
146.355	-55.784	20
146.367	-55.7745	20
146.438	-55.728	20
> 30 contour
146.438	-55.808	30
146.521	-55.7863	30
146.605	-55.7851	30
146.688	-55.7989	30
146.771	-55.8381	30
146.795	-55.8578	30
146.841	-55.9412	30
146.812	-56.0245	30
146.771	-56.0579	30
146.688	-56.0898	30
146.605	-56.1001	30
146.521	-56.0997	30
146.438	-56.077	30
146.368	-56.0245	30
146.355	-56.0014	30
146.32	-55.9412	30
146.355	-55.8907	30
146.378	-55.8578	30
146.438	-55.808	30
> 40 contour
146.521	-55.8222	40
146.605	-55.8168	40
146.688	-55.837	40
146.723	-55.8578	40
146.771	-55.9182	40
146.787	-55.9412	40
146.771	-55.9706	40
146.741	-56.0245	40
146.688	-56.0558	40
146.605	-56.0716	40
146.521	-56.0669	40
146.446	-56.0245	40
146.438	-56.0109	40
146.392	-55.9412	40
146.438	-55.8815	40
146.456	-55.8578	40
146.521	-55.8222	40
> 50 contour
146.605	-55.8486	50
146.637	-55.8578	50
146.688	-55.8743	50
146.748	-55.9412	50
146.688	-56.021	50
146.679	-56.0245	50
146.605	-56.0431	50
146.521	-56.0341	50
146.504	-56.0245	50
146.45	-55.9412	50
146.521	-55.8582	50
146.524	-55.8578	50
146.605	-55.8486	50
> 60 contour
146.521	-55.9023	60
146.605	-55.8754	60
146.688	-55.9105	60
146.715	-55.9412	60
146.688	-55.9777	60
146.605	-56.0148	60
146.521	-55.9874	60
146.488	-55.9412	60
146.521	-55.9023	60