> 4 contour
139.596	-2.56145	4
139.617	-2.575	4
139.646	-2.58952	4
139.692	-2.625	4
139.696	-2.63286	4
139.746	-2.65666	4
139.766	-2.675	4
139.796	-2.70976	4
139.809	-2.725	4
139.843	-2.775	4
139.846	-2.77976	4
139.896	-2.81102	4
139.907	-2.825	4
139.909	-2.875	4
139.907	-2.925	4
139.896	-2.93953	4
139.846	-2.95011	4
139.839	-2.975	4
139.81	-3.025	4
139.796	-3.04214	4
139.768	-3.075	4
139.746	-3.095	4
139.696	-3.11799	4
139.677	-3.125	4
139.665	-3.175	4
139.646	-3.20679	4
139.623	-3.175	4
139.596	-3.16147	4
139.569	-3.175	4
139.546	-3.20679	4
139.496	-3.19123	4
139.455	-3.175	4
139.446	-3.17191	4
139.396	-3.136	4
139.382	-3.125	4
139.346	-3.09125	4
139.333	-3.075	4
139.304	-3.025	4
139.296	-3.00179	4
139.284	-2.975	4
139.296	-2.96632	4
139.338	-2.925	4
139.296	-2.89324	4
139.268	-2.875	4
139.296	-2.85691	4
139.339	-2.825	4
139.318	-2.775	4
139.346	-2.74059	4
139.383	-2.725	4
139.396	-2.70976	4
139.426	-2.675	4
139.446	-2.65666	4
139.496	-2.63286	4
139.518	-2.625	4
139.546	-2.61321	4
139.575	-2.575	4
139.596	-2.56145	4
> 8 contour
139.446	-2.76973	8
139.496	-2.74535	8
139.546	-2.72921	8
139.596	-2.72966	8
139.646	-2.73373	8
139.696	-2.77471	8
139.696	-2.775	8
139.735	-2.825	8
139.744	-2.875	8
139.737	-2.925	8
139.701	-2.975	8
139.696	-2.97964	8
139.646	-3.01824	8
139.596	-3.02147	8
139.546	-3.02167	8
139.512	-3.025	8
139.496	-3.03107	8
139.492	-3.025	8
139.446	-2.98179	8
139.44	-2.975	8
139.414	-2.925	8
139.409	-2.875	8
139.446	-2.83555	8
139.451	-2.825	8
139.446	-2.792	8
139.441	-2.775	8
139.446	-2.76973	8
> 12 contour
139.546	-2.75901	12
139.589	-2.775	12
139.596	-2.77692	12
139.646	-2.78972	12
139.679	-2.825	12
139.692	-2.875	12
139.681	-2.925	12
139.646	-2.96427	12
139.603	-2.975	12
139.596	-2.97688	12
139.546	-2.99332	12
139.511	-2.975	12
139.504	-2.925	12
139.498	-2.875	12
139.496	-2.86202	12
139.483	-2.825	12
139.496	-2.79782	12
139.516	-2.775	12
139.546	-2.75901	12
> 16 contour
139.546	-2.79151	16
139.596	-2.79921	16
139.638	-2.825	16
139.646	-2.83679	16
139.664	-2.875	16
139.646	-2.91924	16
139.643	-2.925	16
139.596	-2.95507	16
139.546	-2.96277	16
139.524	-2.925	16
139.514	-2.875	16
139.515	-2.825	16
139.546	-2.79151	16
> 20 contour
139.596	-2.82151	20
139.602	-2.825	20
139.639	-2.875	20
139.611	-2.925	20
139.596	-2.93426	20
139.546	-2.92824	20
139.544	-2.925	20
139.529	-2.875	20
139.546	-2.82766	20
139.56	-2.825	20
139.596	-2.82151	20