> 4 contour
107.649	-8.34016	4
107.733	-8.32267	4
107.816	-8.31895	4
107.899	-8.32808	4
107.959	-8.3445	4
107.983	-8.35101	4
108.066	-8.38764	4
108.077	-8.3945	4
108.148	-8.4445	4
108.149	-8.44571	4
108.205	-8.4945	4
108.233	-8.53225	4
108.242	-8.5445	4
108.281	-8.5945	4
108.301	-8.6445	4
108.316	-8.6755	4
108.327	-8.6945	4
108.335	-8.7445	4
108.353	-8.7945	4
108.349	-8.8445	4
108.356	-8.8945	4
108.341	-8.9445	4
108.337	-8.9945	4
108.316	-9.03576	4
108.312	-9.0445	4
108.298	-9.0945	4
108.264	-9.1445	4
108.233	-9.19168	4
108.231	-9.1945	4
108.182	-9.2445	4
108.149	-9.27505	4
108.124	-9.2945	4
108.066	-9.33173	4
108.038	-9.3445	4
107.983	-9.36818	4
107.899	-9.38939	4
107.849	-9.3945	4
107.816	-9.39838	4
107.733	-9.39454	4
107.733	-9.3945	4
107.649	-9.3789	4
107.566	-9.3474	4
107.56	-9.3445	4
107.483	-9.30217	4
107.472	-9.2945	4
107.416	-9.2445	4
107.399	-9.22846	4
107.365	-9.1945	4
107.335	-9.1445	4
107.316	-9.11467	4
107.302	-9.0945	4
107.287	-9.0445	4
107.262	-8.9945	4
107.26	-8.9445	4
107.246	-8.8945	4
107.254	-8.8445	4
107.249	-8.7945	4
107.266	-8.7445	4
107.272	-8.6945	4
107.3	-8.6445	4
107.316	-8.60429	4
107.32	-8.5945	4
107.355	-8.5445	4
107.393	-8.4945	4
107.399	-8.48843	4
107.448	-8.4445	4
107.483	-8.41699	4
107.521	-8.3945	4
107.566	-8.37081	4
107.638	-8.3445	4
107.649	-8.34016	4
> 8 contour
107.733	-8.62624	8
107.816	-8.61718	8
107.899	-8.63929	8
107.91	-8.6445	8
107.983	-8.68163	8
107.997	-8.6945	8
108.032	-8.7445	8
108.06	-8.7945	8
108.054	-8.8445	8
108.065	-8.8945	8
108.044	-8.9445	8
108.024	-8.9945	8
107.983	-9.03441	8
107.966	-9.0445	8
107.899	-9.08092	8
107.837	-9.0945	8
107.816	-9.09959	8
107.773	-9.0945	8
107.733	-9.091	8
107.649	-9.0494	8
107.643	-9.0445	8
107.58	-8.9945	8
107.566	-8.95958	8
107.558	-8.9445	8
107.524	-8.8945	8
107.538	-8.8445	8
107.533	-8.7945	8
107.566	-8.75495	8
107.574	-8.7445	8
107.609	-8.6945	8
107.649	-8.66574	8
107.694	-8.6445	8
107.733	-8.62624	8
> 12 contour
107.733	-8.72325	12
107.816	-8.70857	12
107.899	-8.73831	12
107.909	-8.7445	12
107.966	-8.7945	12
107.979	-8.8445	12
107.976	-8.8945	12
107.943	-8.9445	12
107.899	-8.98034	12
107.87	-8.9945	12
107.816	-9.0151	12
107.733	-9.00103	12
107.721	-8.9945	12
107.666	-8.9445	12
107.649	-8.92056	12
107.628	-8.8945	12
107.635	-8.8445	12
107.64	-8.7945	12
107.649	-8.78568	12
107.702	-8.7445	12
107.733	-8.72325	12
> 16 contour
107.733	-8.77474	16
107.816	-8.75536	16
107.89	-8.7945	16
107.899	-8.81516	16
107.916	-8.8445	16
107.902	-8.8945	16
107.899	-8.8971	16
107.858	-8.9445	16
107.816	-8.96672	16
107.738	-8.9445	16
107.733	-8.94225	16
107.69	-8.8945	16
107.674	-8.8445	16
107.704	-8.7945	16
107.733	-8.77474	16
> 20 contour
107.816	-8.78217	20
107.839	-8.7945	20
107.885	-8.8445	20
107.855	-8.8945	20
107.816	-8.92707	20
107.748	-8.8945	20
107.733	-8.88557	20
107.705	-8.8445	20
107.733	-8.81279	20
107.777	-8.7945	20
107.816	-8.78217	20