> 5 contour
308.758	-60.1609	5
308.842	-60.1497	5
308.925	-60.1404	5
309.008	-60.1384	5
309.092	-60.1377	5
309.175	-60.14	5
309.258	-60.1452	5
309.342	-60.1536	5
309.425	-60.164	5
309.425	-60.164	5
309.508	-60.1804	5
309.592	-60.1999	5
309.641	-60.214	5
309.675	-60.2237	5
309.758	-60.2519	5
309.789	-60.264	5
309.842	-60.2859	5
309.901	-60.314	5
309.925	-60.3265	5
309.985	-60.364	5
310.008	-60.3808	5
310.053	-60.414	5
310.092	-60.4508	5
310.106	-60.464	5
310.148	-60.514	5
310.175	-60.5602	5
310.177	-60.564	5
310.199	-60.614	5
310.211	-60.664	5
310.214	-60.714	5
310.207	-60.764	5
310.19	-60.814	5
310.175	-60.8417	5
310.164	-60.864	5
310.128	-60.914	5
310.092	-60.9507	5
310.079	-60.964	5
310.016	-61.014	5
310.008	-61.0194	5
309.94	-61.064	5
309.925	-61.0725	5
309.842	-61.112	5
309.837	-61.114	5
309.758	-61.1457	5
309.703	-61.164	5
309.675	-61.1731	5
309.592	-61.1963	5
309.51	-61.214	5
309.508	-61.2144	5
309.425	-61.232	5
309.342	-61.2415	5
309.258	-61.2492	5
309.175	-61.2538	5
309.092	-61.256	5
309.008	-61.2556	5
308.925	-61.2538	5
308.842	-61.2451	5
308.758	-61.2347	5
308.675	-61.2205	5
308.643	-61.214	5
308.592	-61.2039	5
308.508	-61.1834	5
308.442	-61.164	5
308.425	-61.1591	5
308.342	-61.1264	5
308.313	-61.114	5
308.258	-61.0884	5
308.212	-61.064	5
308.175	-61.0413	5
308.133	-61.014	5
308.092	-60.981	5
308.071	-60.964	5
308.023	-60.914	5
308.008	-60.8943	5
307.986	-60.864	5
307.959	-60.814	5
307.943	-60.764	5
307.936	-60.714	5
307.938	-60.664	5
307.95	-60.614	5
307.97	-60.564	5
308.002	-60.514	5
308.008	-60.507	5
308.044	-60.464	5
308.092	-60.42	5
308.098	-60.414	5
308.167	-60.364	5
308.175	-60.3588	5
308.252	-60.314	5
308.258	-60.3107	5
308.342	-60.2716	5
308.36	-60.264	5
308.425	-60.2377	5
308.507	-60.214	5
308.508	-60.2137	5
308.592	-60.1916	5
308.675	-60.1745	5
308.74	-60.164	5
308.758	-60.1609	5
> 10 contour
309.092	-60.4629	10
309.108	-60.464	10
309.175	-60.4675	10
309.258	-60.4794	10
309.342	-60.5014	10
309.376	-60.514	10
309.425	-60.5341	10
309.471	-60.564	10
309.508	-60.6021	10
309.52	-60.614	10
309.548	-60.664	10
309.551	-60.714	10
309.532	-60.764	10
309.508	-60.7902	10
309.489	-60.814	10
309.425	-60.8591	10
309.415	-60.864	10
309.342	-60.8934	10
309.258	-60.9138	10
309.257	-60.914	10
309.175	-60.9284	10
309.092	-60.9346	10
309.008	-60.9336	10
308.925	-60.9273	10
308.88	-60.914	10
308.842	-60.9029	10
308.758	-60.8726	10
308.74	-60.864	10
308.675	-60.8234	10
308.662	-60.814	10
308.617	-60.764	10
308.6	-60.714	10
308.603	-60.664	10
308.629	-60.614	10
308.675	-60.5728	10
308.685	-60.564	10
308.758	-60.5223	10
308.779	-60.514	10
308.842	-60.4911	10
308.925	-60.4689	10
309.008	-60.4647	10
309.048	-60.464	10
309.092	-60.4629	10
> 15 contour
309.008	-60.5581	15
309.092	-60.555	15
309.164	-60.564	15
309.175	-60.5652	15
309.258	-60.5882	15
309.309	-60.614	15
309.342	-60.6493	15
309.355	-60.664	15
309.359	-60.714	15
309.342	-60.7382	15
309.326	-60.764	15
309.258	-60.8052	15
309.235	-60.814	15
309.175	-60.8336	15
309.092	-60.8441	15
309.008	-60.8405	15
308.925	-60.8226	15
308.906	-60.814	15
308.842	-60.7745	15
308.827	-60.764	15
308.791	-60.714	15
308.795	-60.664	15
308.842	-60.6161	15
308.844	-60.614	15
308.925	-60.571	15
308.973	-60.564	15
309.008	-60.5581	15
> 20 contour
309.008	-60.6117	20
309.092	-60.6019	20
309.136	-60.614	20
309.175	-60.6225	20
309.243	-60.664	20
309.248	-60.714	20
309.2	-60.764	20
309.175	-60.7746	20
309.092	-60.7977	20
309.008	-60.7848	20
308.944	-60.764	20
308.925	-60.7483	20
308.898	-60.714	20
308.905	-60.664	20
308.925	-60.6457	20
308.998	-60.614	20
309.008	-60.6117	20
> 25 contour
309.008	-60.6412	25
309.092	-60.625	25
309.175	-60.6568	25
309.187	-60.664	25
309.196	-60.714	25
309.175	-60.7306	25
309.092	-60.7633	25
309.008	-60.7453	25
308.961	-60.714	25
308.967	-60.664	25
309.008	-60.6412	25