> 2 contour
174.733	-21.4491	2
174.743	-21.4498	2
174.816	-21.4544	2
174.9	-21.4678	2
174.983	-21.4907	2
175.007	-21.4998	2
175.066	-21.5232	2
175.117	-21.5498	2
175.15	-21.5669	2
175.203	-21.5998	2
175.233	-21.6233	2
175.265	-21.6498	2
175.316	-21.693	2
175.323	-21.6998	2
175.363	-21.7498	2
175.4	-21.7983	2
175.401	-21.7998	2
175.427	-21.8498	2
175.459	-21.8998	2
175.472	-21.9498	2
175.483	-21.9753	2
175.495	-21.9998	2
175.501	-22.0498	2
175.518	-22.0998	2
175.516	-22.1498	2
175.524	-22.1998	2
175.515	-22.2498	2
175.516	-22.2998	2
175.499	-22.3498	2
175.491	-22.3998	2
175.483	-22.4153	2
175.468	-22.4498	2
175.453	-22.4998	2
175.42	-22.5498	2
175.4	-22.5862	2
175.393	-22.5998	2
175.354	-22.6498	2
175.316	-22.6941	2
175.311	-22.6998	2
175.249	-22.7498	2
175.233	-22.7622	2
175.182	-22.7998	2
175.15	-22.8193	2
175.089	-22.8498	2
175.066	-22.8615	2
174.983	-22.8943	2
174.963	-22.8998	2
174.9	-22.9173	2
174.816	-22.9313	2
174.733	-22.9366	2
174.65	-22.9342	2
174.566	-22.9238	2
174.483	-22.9045	2
174.469	-22.8998	2
174.4	-22.877	2
174.339	-22.8498	2
174.316	-22.8399	2
174.249	-22.7998	2
174.233	-22.7884	2
174.185	-22.7498	2
174.15	-22.721	2
174.125	-22.6998	2
174.084	-22.6498	2
174.066	-22.629	2
174.04	-22.5998	2
174.013	-22.5498	2
173.983	-22.502	2
173.982	-22.4998	2
173.963	-22.4498	2
173.938	-22.3998	2
173.931	-22.3498	2
173.915	-22.2998	2
173.915	-22.2498	2
173.907	-22.1998	2
173.914	-22.1498	2
173.913	-22.0998	2
173.928	-22.0498	2
173.934	-21.9998	2
173.958	-21.9498	2
173.975	-21.8998	2
173.983	-21.8871	2
174.006	-21.8498	2
174.031	-21.7998	2
174.066	-21.7598	2
174.075	-21.7498	2
174.113	-21.6998	2
174.15	-21.6667	2
174.17	-21.6498	2
174.229	-21.5998	2
174.233	-21.5973	2
174.31	-21.5498	2
174.316	-21.5459	2
174.4	-21.5082	2
174.424	-21.4998	2
174.483	-21.4801	2
174.566	-21.4613	2
174.65	-21.4513	2
174.709	-21.4498	2
174.733	-21.4491	2
> 4 contour
174.566	-21.7199	4
174.65	-21.7047	4
174.733	-21.7016	4
174.816	-21.7104	4
174.9	-21.7301	4
174.945	-21.7498	4
174.983	-21.767	4
175.036	-21.7998	4
175.066	-21.8231	4
175.096	-21.8498	4
175.145	-21.8998	4
175.15	-21.9063	4
175.179	-21.9498	4
175.211	-21.9998	4
175.225	-22.0498	4
175.233	-22.0718	4
175.246	-22.0998	4
175.248	-22.1498	4
175.257	-22.1998	4
175.246	-22.2498	4
175.242	-22.2998	4
175.233	-22.3175	4
175.22	-22.3498	4
175.204	-22.3998	4
175.169	-22.4498	4
175.15	-22.4769	4
175.134	-22.4998	4
175.08	-22.5498	4
175.066	-22.5613	4
175.014	-22.5998	4
174.983	-22.6182	4
174.909	-22.6498	4
174.9	-22.6537	4
174.816	-22.6743	4
174.733	-22.6835	4
174.65	-22.6806	4
174.566	-22.6648	4
174.525	-22.6498	4
174.483	-22.6345	4
174.418	-22.5998	4
174.4	-22.5884	4
174.349	-22.5498	4
174.316	-22.522	4
174.295	-22.4998	4
174.261	-22.4498	4
174.233	-22.4053	4
174.229	-22.3998	4
174.212	-22.3498	4
174.19	-22.2998	4
174.187	-22.2498	4
174.177	-22.1998	4
174.185	-22.1498	4
174.187	-22.0998	4
174.206	-22.0498	4
174.221	-21.9998	4
174.233	-21.9818	4
174.252	-21.9498	4
174.282	-21.8998	4
174.316	-21.8633	4
174.331	-21.8498	4
174.395	-21.7998	4
174.4	-21.7965	4
174.483	-21.7511	4
174.486	-21.7498	4
174.566	-21.7199	4
> 6 contour
174.65	-21.8364	6
174.733	-21.8327	6
174.816	-21.8483	6
174.821	-21.8498	6
174.9	-21.875	6
174.94	-21.8998	6
174.983	-21.9293	6
175.005	-21.9498	6
175.047	-21.9998	6
175.066	-22.0369	6
175.073	-22.0498	6
175.097	-22.0998	6
175.104	-22.1498	6
175.111	-22.1998	6
175.102	-22.2498	6
175.092	-22.2998	6
175.066	-22.3482	6
175.066	-22.3498	6
175.037	-22.3998	6
174.99	-22.4498	6
174.983	-22.4557	6
174.917	-22.4998	6
174.9	-22.5097	6
174.816	-22.5373	6
174.749	-22.5498	6
174.733	-22.5528	6
174.678	-22.5498	6
174.65	-22.5483	6
174.566	-22.5255	6
174.516	-22.4998	6
174.483	-22.4812	6
174.444	-22.4498	6
174.4	-22.404	6
174.396	-22.3998	6
174.362	-22.3498	6
174.337	-22.2998	6
174.326	-22.2498	6
174.319	-22.1998	6
174.324	-22.1498	6
174.332	-22.0998	6
174.354	-22.0498	6
174.383	-21.9998	6
174.4	-21.9814	6
174.428	-21.9498	6
174.483	-21.9042	6
174.49	-21.8998	6
174.566	-21.859	6
174.599	-21.8498	6
174.65	-21.8364	6
> 8 contour
174.65	-21.9306	8
174.733	-21.9266	8
174.816	-21.9491	8
174.818	-21.9498	8
174.9	-21.9881	8
174.913	-21.9998	8
174.964	-22.0498	8
174.983	-22.0884	8
174.989	-22.0998	8
175.006	-22.1498	8
175.007	-22.1998	8
175.003	-22.2498	8
174.983	-22.297	8
174.982	-22.2998	8
174.954	-22.3498	8
174.9	-22.397	8
174.893	-22.3998	8
174.816	-22.436	8
174.774	-22.4498	8
174.733	-22.4603	8
174.65	-22.4554	8
174.633	-22.4498	8
174.566	-22.4214	8
174.537	-22.3998	8
174.483	-22.3521	8
174.481	-22.3498	8
174.45	-22.2998	8
174.432	-22.2498	8
174.426	-22.1998	8
174.429	-22.1498	8
174.444	-22.0998	8
174.47	-22.0498	8
174.483	-22.0337	8
174.519	-21.9998	8
174.566	-21.9618	8
174.592	-21.9498	8
174.65	-21.9306	8
> 10 contour
174.65	-22.0152	10
174.733	-22.0109	10
174.816	-22.0431	10
174.831	-22.0498	10
174.882	-22.0998	10
174.9	-22.114	10
174.923	-22.1498	10
174.913	-22.1998	10
174.918	-22.2498	10
174.9	-22.2755	10
174.867	-22.2998	10
174.816	-22.3418	10
174.806	-22.3498	10
174.733	-22.3779	10
174.65	-22.3729	10
174.597	-22.3498	10
174.566	-22.32	10
174.552	-22.2998	10
174.517	-22.2498	10
174.517	-22.1998	10
174.513	-22.1498	10
174.542	-22.0998	10
174.566	-22.0587	10
174.574	-22.0498	10
174.65	-22.0152	10
> 12 contour
174.65	-22.1128	12
174.733	-22.1087	12
174.789	-22.1498	12
174.733	-22.1959	12
174.713	-22.1998	12
174.733	-22.2041	12
174.783	-22.2498	12
174.733	-22.2831	12
174.65	-22.2775	12
174.61	-22.2498	12
174.631	-22.1998	12
174.601	-22.1498	12
174.65	-22.1128	12