> 5 contour
146.161	14.1172	5
146.244	14.1368	5
146.328	14.1388	5
146.411	14.1239	5
146.494	14.0849	5
146.514	14.0699	5
146.578	14.0152	5
146.603	13.9866	5
146.643	13.9033	5
146.658	13.8199	5
146.653	13.7366	5
146.63	13.6533	5
146.578	13.5838	5
146.565	13.5699	5
146.494	13.5135	5
146.426	13.4866	5
146.411	13.4798	5
146.328	13.4612	5
146.244	13.4658	5
146.166	13.4866	5
146.161	13.4876	5
146.078	13.5561	5
146.063	13.5699	5
146.003	13.6533	5
145.994	13.6834	5
145.975	13.7366	5
145.969	13.8199	5
145.988	13.9033	5
145.994	13.9169	5
146.026	13.9866	5
146.078	14.0413	5
146.106	14.0699	5
146.161	14.1172	5
> 10 contour
146.328	13.9889	10
146.334	13.9866	10
146.411	13.9666	10
146.477	13.9033	10
146.494	13.848	10
146.506	13.8199	10
146.494	13.7572	10
146.492	13.7366	10
146.431	13.6533	10
146.411	13.6375	10
146.328	13.5995	10
146.244	13.6067	10
146.169	13.6533	10
146.161	13.6622	10
146.118	13.7366	10
146.108	13.8199	10
146.139	13.9033	10
146.161	13.9338	10
146.244	13.985	10
146.289	13.9866	10
146.328	13.9889	10
> 15 contour
146.244	13.9158	15
146.328	13.9492	15
146.398	13.9033	15
146.411	13.8879	15
146.455	13.8199	15
146.436	13.7366	15
146.411	13.7085	15
146.328	13.6593	15
146.244	13.6784	15
146.188	13.7366	15
146.174	13.8199	15
146.229	13.9033	15
146.244	13.9158	15
> 20 contour
146.328	13.9111	20
146.34	13.9033	20
146.411	13.8199	20
146.394	13.7366	20
146.328	13.6834	20
146.244	13.7366	20
146.244	13.7373	20
146.223	13.8199	20
146.244	13.8491	20
146.311	13.9033	20
146.328	13.9111	20