> 5 contour
141.724	-2.48045	5
141.768	-2.481	5
141.774	-2.48105	5
141.824	-2.49658	5
141.874	-2.51641	5
141.894	-2.531	5
141.924	-2.55634	5
141.95	-2.581	5
141.974	-2.61139	5
141.987	-2.631	5
142.009	-2.681	5
142.021	-2.731	5
142.024	-2.77472	5
142.025	-2.781	5
142.024	-2.78941	5
142.022	-2.831	5
142.012	-2.881	5
141.991	-2.931	5
141.974	-2.95761	5
141.924	-2.96153	5
141.874	-2.97925	5
141.865	-2.981	5
141.874	-2.9934	5
141.883	-3.031	5
141.874	-3.03928	5
141.824	-3.04885	5
141.785	-3.031	5
141.774	-3.02795	5
141.724	-3.024	5
141.717	-3.031	5
141.724	-3.06541	5
141.774	-3.06718	5
141.777	-3.081	5
141.774	-3.08312	5
141.724	-3.08354	5
141.674	-3.08312	5
141.661	-3.081	5
141.624	-3.06936	5
141.602	-3.031	5
141.583	-2.981	5
141.574	-2.97614	5
141.524	-2.96153	5
141.495	-2.931	5
141.474	-2.90416	5
141.436	-2.881	5
141.449	-2.831	5
141.424	-2.78147	5
141.424	-2.781	5
141.424	-2.77471	5
141.427	-2.731	5
141.439	-2.681	5
141.461	-2.631	5
141.474	-2.61138	5
141.498	-2.581	5
141.524	-2.55633	5
141.554	-2.531	5
141.574	-2.51641	5
141.624	-2.49658	5
141.674	-2.48105	5
141.68	-2.481	5
141.724	-2.48045	5
> 10 contour
141.674	-2.61319	10
141.724	-2.61099	10
141.774	-2.61319	10
141.801	-2.631	10
141.824	-2.64592	10
141.864	-2.681	10
141.874	-2.69647	10
141.892	-2.731	10
141.901	-2.781	10
141.894	-2.831	10
141.874	-2.87152	10
141.868	-2.881	10
141.824	-2.90353	10
141.774	-2.92139	10
141.724	-2.92476	10
141.674	-2.9109	10
141.636	-2.881	10
141.624	-2.87598	10
141.574	-2.84779	10
141.554	-2.831	10
141.556	-2.781	10
141.556	-2.731	10
141.574	-2.69647	10
141.584	-2.681	10
141.624	-2.64592	10
141.647	-2.631	10
141.674	-2.61319	10
> 15 contour
141.674	-2.66934	15
141.724	-2.6586	15
141.774	-2.66934	15
141.789	-2.681	15
141.824	-2.72071	15
141.832	-2.731	15
141.849	-2.781	15
141.834	-2.831	15
141.824	-2.84402	15
141.789	-2.881	15
141.774	-2.88845	15
141.724	-2.89748	15
141.698	-2.881	15
141.674	-2.86673	15
141.624	-2.83801	15
141.614	-2.831	15
141.599	-2.781	15
141.616	-2.731	15
141.624	-2.7207	15
141.659	-2.681	15
141.674	-2.66934	15
> 20 contour
141.674	-2.70863	20
141.724	-2.68772	20
141.774	-2.70863	20
141.795	-2.731	20
141.813	-2.781	20
141.791	-2.831	20
141.774	-2.84852	20
141.724	-2.87212	20
141.674	-2.84152	20
141.657	-2.831	20
141.635	-2.781	20
141.653	-2.731	20
141.674	-2.70863	20
> 25 contour
141.724	-2.70508	25
141.764	-2.731	25
141.774	-2.75437	25
141.786	-2.781	25
141.774	-2.80247	25
141.753	-2.831	25
141.724	-2.8497	25
141.695	-2.831	25
141.674	-2.80247	25
141.662	-2.781	25
141.674	-2.75437	25
141.684	-2.731	25
141.724	-2.70508	25