> 20 contour
73.4707	34.9174	20
73.5248	34.8947	20
73.5541	34.8876	20
73.5847	34.8947	20
73.6374	34.9161	20
73.677	34.8947	20
73.7124	34.8447	20
73.7207	34.8409	20
73.8041	34.8293	20
73.8598	34.8447	20
73.8874	34.855	20
73.9468	34.8447	20
73.9397	34.7947	20
73.8874	34.7487	20
73.8718	34.7447	20
73.8874	34.7413	20
73.9594	34.6947	20
73.9707	34.6865	20
74.0541	34.6646	20
74.0816	34.6447	20
74.1374	34.5982	20
74.142	34.5947	20
74.1735	34.5447	20
74.2207	34.5352	20
74.2508	34.5447	20
74.3041	34.5635	20
74.3294	34.5447	20
74.3041	34.5243	20
74.2728	34.4947	20
74.3041	34.4668	20
74.3326	34.4447	20
74.3456	34.3947	20
74.3874	34.3449	20
74.388	34.3447	20
74.3874	34.3419	20
74.3797	34.2947	20
74.3041	34.2777	20
74.2561	34.2947	20
74.2207	34.3058	20
74.1374	34.3341	20
74.0541	34.3077	20
74.041	34.2947	20
73.9911	34.2447	20
73.9707	34.2167	20
73.9654	34.1947	20
73.9204	34.1447	20
73.9707	34.1226	20
74.0295	34.1447	20
74.0541	34.1535	20
74.0616	34.1447	20
74.0541	34.1197	20
74.0334	34.0947	20
73.9837	34.0447	20
73.9707	34.0333	20
73.9648	34.0447	20
73.8874	34.0658	20
73.8041	34.0538	20
73.7873	34.0447	20
73.8041	34.0221	20
73.8282	33.9947	20
73.8041	33.9809	20
73.7334	33.9447	20
73.7207	33.9146	20
73.704	33.9447	20
73.6374	33.9672	20
73.6137	33.9447	20
73.5541	33.8959	20
73.4936	33.9447	20
73.4707	33.9659	20
73.4099	33.9447	20
73.3874	33.9141	20
73.3041	33.9343	20
73.2711	33.9447	20
73.2207	33.9607	20
73.199	33.9447	20
73.2207	33.94	20
73.2869	33.8947	20
73.3041	33.8507	20
73.3094	33.8447	20
73.3041	33.843	20
73.3007	33.8447	20
73.2207	33.8674	20
73.1433	33.8947	20
73.1374	33.9049	20
73.1136	33.9447	20
73.1374	33.9764	20
73.1736	33.9947	20
73.1374	33.999	20
73.1258	33.9947	20
73.0541	33.9654	20
72.993	33.9447	20
72.9707	33.9358	20
72.9143	33.9447	20
72.8874	33.971	20
72.8812	33.9947	20
72.8591	34.0447	20
72.8587	34.0947	20
72.8041	34.1347	20
72.7823	34.1447	20
72.8041	34.1569	20
72.8874	34.1538	20
72.956	34.1947	20
72.8874	34.2069	20
72.8352	34.2447	20
72.8874	34.2694	20
72.947	34.2947	20
72.9707	34.3173	20
72.9948	34.3447	20
72.9707	34.3677	20
72.8963	34.3947	20
72.9233	34.4447	20
72.9381	34.4947	20
72.9707	34.5232	20
72.9929	34.5447	20
72.9707	34.5724	20
72.9492	34.5947	20
72.959	34.6447	20
72.9707	34.6528	20
73.0257	34.6947	20
73.0023	34.7447	20
73.0541	34.7835	20
73.1374	34.7731	20
73.2207	34.7851	20
73.237	34.7947	20
73.2207	34.8173	20
73.1965	34.8447	20
73.2207	34.8602	20
73.2693	34.8447	20
73.3041	34.836	20
73.3874	34.8434	20
73.4707	34.8432	20
73.4714	34.8447	20
73.4707	34.846	20
73.4276	34.8947	20
73.4707	34.9174	20
> 20 contour
73.3874	33.8194	20
73.4526	33.7947	20
73.4707	33.7715	20
73.4812	33.7447	20
73.4707	33.7396	20
73.4608	33.7447	20
73.3874	33.7799	20
73.3594	33.7947	20
73.3874	33.8194	20
> 40 contour
73.3874	34.6541	40
73.4262	34.6447	40
73.4707	34.6291	40
73.4966	34.6447	40
73.5541	34.6682	40
73.6374	34.6642	40
73.6741	34.6447	40
73.7207	34.6185	40
73.7567	34.5947	40
73.7786	34.5447	40
73.7915	34.4947	40
73.7931	34.4447	40
73.7961	34.3947	40
73.7824	34.3447	40
73.7794	34.2947	40
73.7207	34.2547	40
73.6502	34.2447	40
73.6374	34.2393	40
73.584	34.1947	40
73.5541	34.1667	40
73.5177	34.1947	40
73.4707	34.2301	40
73.3874	34.1998	40
73.3142	34.2447	40
73.3041	34.2535	40
73.2692	34.2447	40
73.2207	34.2351	40
73.2092	34.2447	40
73.1814	34.2947	40
73.1374	34.3364	40
73.1312	34.3447	40
73.1254	34.3947	40
73.1277	34.4447	40
73.1374	34.4518	40
73.2207	34.4899	40
73.2303	34.4947	40
73.2463	34.5447	40
73.2859	34.5947	40
73.3041	34.6115	40
73.3497	34.6447	40
73.3874	34.6541	40
> 60 contour
73.5541	34.5899	60
73.6226	34.5447	60
73.6374	34.5373	60
73.7142	34.4947	60
73.7083	34.4447	60
73.7207	34.4261	60
73.751	34.3947	60
73.7207	34.3576	60
73.6997	34.3447	60
73.7109	34.2947	60
73.6374	34.2823	60
73.5668	34.2447	60
73.5541	34.2358	60
73.5405	34.2447	60
73.4707	34.278	60
73.4228	34.2947	60
73.4067	34.3447	60
73.3874	34.3561	60
73.3161	34.3947	60
73.3603	34.4447	60
73.3874	34.4589	60
73.407	34.4947	60
73.4707	34.537	60
73.4806	34.5447	60
73.5541	34.5899	60
> 80 contour
73.5541	34.5358	80
73.6374	34.4988	80
73.6448	34.4947	80
73.677	34.4447	80
73.6374	34.4031	80
73.628	34.3947	80
73.5541	34.3498	80
73.5212	34.3447	80
73.4707	34.3253	80
73.4541	34.3447	80
73.3874	34.3842	80
73.368	34.3947	80
73.3874	34.4092	80
73.4645	34.4447	80
73.4707	34.4537	80
73.5045	34.4947	80
73.5541	34.5358	80
> 100 contour
73.5541	34.4656	100
73.6374	34.4563	100
73.6458	34.4447	100
73.6374	34.4359	100
73.5913	34.3947	100
73.5541	34.3721	100
73.4894	34.3947	100
73.5306	34.4447	100
73.5541	34.4656	100