> 3 contour
155.431	-6.94076	3
155.515	-6.92352	3
155.598	-6.91947	3
155.613	-6.9663	3
155.629	-7.0163	3
155.598	-7.03903	3
155.563	-7.0663	3
155.598	-7.08199	3
155.635	-7.0663	3
155.681	-7.04267	3
155.765	-7.04776	3
155.796	-7.0663	3
155.765	-7.09046	3
155.737	-7.1163	3
155.765	-7.13231	3
155.848	-7.14116	3
155.912	-7.1163	3
155.927	-7.0663	3
155.931	-7.04906	3
155.949	-7.0663	3
155.996	-7.1163	3
156.015	-7.15141	3
156.023	-7.1663	3
156.06	-7.2163	3
156.073	-7.2663	3
156.094	-7.3163	3
156.093	-7.3663	3
156.098	-7.38372	3
156.109	-7.4163	3
156.098	-7.45618	3
156.096	-7.4663	3
156.098	-7.49771	3
156.1	-7.5163	3
156.098	-7.52024	3
156.082	-7.5663	3
156.074	-7.6163	3
156.044	-7.6663	3
156.019	-7.7163	3
156.015	-7.72159	3
155.978	-7.7663	3
155.931	-7.81619	3
155.931	-7.8163	3
155.858	-7.8663	3
155.848	-7.87287	3
155.765	-7.91277	3
155.752	-7.9163	3
155.681	-7.93729	3
155.598	-7.94694	3
155.515	-7.94265	3
155.431	-7.92361	3
155.412	-7.9163	3
155.348	-7.89225	3
155.304	-7.8663	3
155.265	-7.84054	3
155.234	-7.8163	3
155.188	-7.7663	3
155.181	-7.75848	3
155.143	-7.7163	3
155.119	-7.6663	3
155.098	-7.62936	3
155.09	-7.6163	3
155.079	-7.5663	3
155.058	-7.5163	3
155.06	-7.4663	3
155.05	-7.4163	3
155.064	-7.3663	3
155.066	-7.3163	3
155.09	-7.2663	3
155.098	-7.24173	3
155.105	-7.2163	3
155.137	-7.1663	3
155.169	-7.1163	3
155.181	-7.10331	3
155.218	-7.0663	3
155.265	-7.02443	3
155.276	-7.0163	3
155.348	-6.97281	3
155.365	-6.9663	3
155.431	-6.94076	3
> 6 contour
155.598	-7.20942	6
155.623	-7.2163	6
155.681	-7.22965	6
155.736	-7.2663	6
155.765	-7.28973	6
155.794	-7.3163	6
155.815	-7.3663	6
155.844	-7.4163	6
155.819	-7.4663	6
155.816	-7.5163	6
155.767	-7.5663	6
155.765	-7.56918	6
155.713	-7.6163	6
155.681	-7.63522	6
155.598	-7.6565	6
155.515	-7.64768	6
155.44	-7.6163	6
155.431	-7.6122	6
155.384	-7.5663	6
155.351	-7.5163	6
155.353	-7.4663	6
155.348	-7.45203	6
155.322	-7.4163	6
155.348	-7.38226	6
155.355	-7.3663	6
155.365	-7.3163	6
155.415	-7.2663	6
155.431	-7.25228	6
155.515	-7.21873	6
155.542	-7.2163	6
155.598	-7.20942	6
> 9 contour
155.598	-7.28908	9
155.66	-7.3163	9
155.681	-7.33088	9
155.715	-7.3663	9
155.757	-7.4163	9
155.73	-7.4663	9
155.71	-7.5163	9
155.681	-7.53833	9
155.608	-7.5663	9
155.598	-7.5705	9
155.575	-7.5663	9
155.515	-7.55758	9
155.448	-7.5163	9
155.431	-7.49073	9
155.419	-7.4663	9
155.402	-7.4163	9
155.431	-7.36673	9
155.515	-7.40501	9
155.524	-7.3663	9
155.572	-7.3163	9
155.598	-7.28908	9
> 12 contour
155.598	-7.32218	12
155.67	-7.3663	12
155.681	-7.3909	12
155.709	-7.4163	12
155.681	-7.45529	12
155.678	-7.4663	12
155.638	-7.5163	12
155.598	-7.53583	12
155.537	-7.5163	12
155.515	-7.50238	12
155.481	-7.4663	12
155.515	-7.44623	12
155.528	-7.4163	12
155.54	-7.3663	12
155.598	-7.32218	12
> 15 contour
155.598	-7.33466	15
155.65	-7.3663	15
155.672	-7.4163	15
155.657	-7.4663	15
155.598	-7.51023	15
155.526	-7.4663	15
155.545	-7.4163	15
155.556	-7.3663	15
155.598	-7.33466	15
> 18 contour
155.598	-7.34714	18
155.629	-7.3663	18
155.649	-7.4163	18
155.637	-7.4663	18
155.598	-7.495	18
155.551	-7.4663	18
155.561	-7.4163	18
155.573	-7.3663	18
155.598	-7.34714	18
> 21 contour
155.598	-7.35961	21
155.609	-7.3663	21
155.626	-7.4163	21
155.616	-7.4663	21
155.598	-7.47977	21
155.576	-7.4663	21
155.578	-7.4163	21
155.589	-7.3663	21
155.598	-7.35961	21