> 3 contour
26.7853	-27.6604	3
26.82	-27.674	3
26.8687	-27.6896	3
26.952	-27.6835	3
27.0353	-27.7442	3
27.0542	-27.7573	3
27.1187	-27.8087	3
27.1482	-27.8407	3
27.202	-27.8995	3
27.2189	-27.924	3
27.202	-27.9921	3
27.1991	-28.0073	3
27.1871	-28.0907	3
27.1498	-28.174	3
27.1187	-28.2083	3
27.0567	-28.2573	3
27.0353	-28.2716	3
26.952	-28.3097	3
26.8687	-28.3222	3
26.7853	-28.3323	3
26.702	-28.2898	3
26.6187	-28.2706	3
26.6036	-28.2573	3
26.5353	-28.1842	3
26.5264	-28.174	3
26.5076	-28.0907	3
26.4702	-28.0073	3
26.4825	-27.924	3
26.5248	-27.8407	3
26.5353	-27.8275	3
26.6006	-27.7573	3
26.6187	-27.7426	3
26.702	-27.6952	3
26.7519	-27.674	3
26.7853	-27.6604	3
> 6 contour
26.702	-27.8351	6
26.7853	-27.7932	6
26.8687	-27.8016	6
26.952	-27.8302	6
26.9671	-27.8407	6
27.0353	-27.9024	6
27.0527	-27.924	6
27.0781	-28.0073	6
27.0539	-28.0907	6
27.0353	-28.1297	6
26.9872	-28.174	6
26.952	-28.1884	6
26.8687	-28.2143	6
26.7853	-28.2214	6
26.702	-28.1819	6
26.6929	-28.174	6
26.6296	-28.0907	6
26.6249	-28.0073	6
26.6277	-27.924	6
26.6952	-27.8407	6
26.702	-27.8351	6
> 9 contour
26.7853	-27.8619	9
26.8687	-27.8539	9
26.952	-27.8866	9
26.9909	-27.924	9
27.0229	-28.0073	9
26.9917	-28.0907	9
26.952	-28.1296	9
26.8687	-28.1606	9
26.7853	-28.1424	9
26.7134	-28.0907	9
26.702	-28.0798	9
26.6632	-28.0073	9
26.702	-27.9376	9
26.7185	-27.924	9
26.7853	-27.8619	9
> 12 contour
26.8687	-27.88	12
26.9405	-27.924	12
26.952	-27.9353	12
26.9969	-28.0073	12
26.952	-28.0799	12
26.9385	-28.0907	12
26.8687	-28.1304	12
26.7882	-28.0907	12
26.7853	-28.0883	12
26.702	-28.0082	12
26.7015	-28.0073	12
26.702	-28.0065	12
26.7853	-27.9333	12
26.7941	-27.924	12
26.8687	-27.88	12
> 15 contour
26.8687	-27.906	15
26.898	-27.924	15
26.952	-27.9771	15
26.9708	-28.0073	15
26.952	-28.0378	15
26.8855	-28.0907	15
26.8687	-28.1002	15
26.8493	-28.0907	15
26.7853	-28.0374	15
26.7541	-28.0073	15
26.7853	-27.9798	15
26.8382	-27.924	15
26.8687	-27.906	15