> 2 contour -Z2
-161.5032	55.6601275099	2
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-161.4532	55.6601279001	2
-161.432426808	55.6577529412	2
-161.4282	55.6574162073	2
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-161.3532	55.6397771533	2
-161.346335352	55.6327823529	2
-161.3282	55.621103988	2
-161.311699119	55.6078117647	2
-161.3032	55.6002316023	2
-161.285555915	55.5828411765	2
-161.2782	55.5731917129	2
-161.257052047	55.5578705882	2
-161.273595369	55.5329	2
-161.2782	55.5114626721	2
-161.278833873	55.5079294118	2
-161.293519395	55.4829588235	2
-161.3032	55.4735593453	2
-161.32238555	55.4579882353	2
-161.3282	55.4541940629	2
-161.3532	55.4407414495	2
-161.3751071	55.4330176471	2
-161.3782	55.4318185971	2
-161.4032	55.4241628938	2
-161.4282	55.4193160895	2
-161.4532	55.4166612598	2
-161.4782	55.4158181126	2
-161.5032	55.4113721194	2
-161.511422579	55.4080470588	2
-161.5282	55.3881286901	2
-161.5532	55.3914637706	2
-161.5782	55.3966136339	2
-161.6032	55.4040579174	2
-161.613746967	55.4080470588	2
-161.6282	55.4129692039	2
-161.6532	55.4244683448	2
-161.667713349	55.4330176471	2
-161.6721066	55.4579882353	2
-161.6782	55.4749112145	2
-161.685657841	55.4829588235	2
-161.701633523	55.5079294118	2
-161.7032	55.5328447083	2
-161.703205986	55.5329	2
-161.7032	55.5329570967	2
-161.6782	55.5573371678	2
-161.67792854	55.5578705882	2
-161.6782	55.5599548734	2
-161.685931197	55.5828411765	2
-161.6782	55.5912029865	2
-161.660939834	55.6078117647	2
-161.6532	55.6134724576	2
-161.6282	55.6284601343	2
-161.61854772	55.6327823529	2
-161.6032	55.6397810816	2
-161.5782	55.6482967201	2
-161.5532	55.6539273386	2
-161.5282	55.6574155855	2
-161.523966178	55.6577529412	2
-161.5032	55.6601275099	2
> 4 contour -Z4
-161.5532	55.6122967357	4
-161.5282	55.6168378376	4
-161.5032	55.6193896994	4
-161.4782	55.6202102321	4
-161.4532	55.61939009	4
-161.4282	55.6168386207	4
-161.4032	55.6122980166	4
-161.3860213	55.6078117647	4
-161.3782	55.5925517941	4
-161.374579922	55.5828411765	4
-161.366343717	55.5578705882	4
-161.358116889	55.5329	4
-161.366414197	55.5079294118	4
-161.3782	55.4964671296	4
-161.39731471	55.4829588235	4
-161.4032	55.4798114277	4
-161.4282	55.4702247718	4
-161.4532	55.4654381364	4
-161.4782	55.4620725624	4
-161.485559242	55.4579882353	4
-161.5032	55.4412731909	4
-161.5282	55.444705205	4
-161.5532	55.4512046762	4
-161.570199428	55.4579882353	4
-161.5782	55.4610366154	4
-161.6032	55.4751380792	4
-161.613531463	55.4829588235	4
-161.6282	55.50079531	4
-161.631038317	55.5079294118	4
-161.634639711	55.5329	4
-161.631093164	55.5578705882	4
-161.6282	55.5610953434	4
-161.608363474	55.5828411765	4
-161.6032	55.587418055	4
-161.5782	55.6048378479	4
-161.570373092	55.6078117647	4
-161.5532	55.6122967357	4
> 6 contour -Z6
-161.5282	55.5924281106	6
-161.5032	55.5976559509	6
-161.4782	55.5992317275	6
-161.4532	55.5976566998	6
-161.4282	55.592429795	6
-161.404755662	55.5828411765	6
-161.407090521	55.5578705882	6
-161.4032	55.533264442	6
-161.403017477	55.5329	6
-161.4032	55.5325367615	6
-161.417424053	55.5079294118	6
-161.4282	55.5013091714	6
-161.4532	55.4925712179	6
-161.473720226	55.4829588235	6
-161.4782	55.4812345145	6
-161.5032	55.4681485856	6
-161.5282	55.4733927202	6
-161.551542101	55.4829588235	6
-161.5532	55.4837364786	6
-161.5782	55.5017628929	6
-161.584543764	55.5079294118	6
-161.593648062	55.5329	6
-161.584614223	55.5578705882	6
-161.5782	55.5641100416	6
-161.5532	55.5821097558	6
-161.551638471	55.5828411765	6
-161.5282	55.5924281106	6
> 8 contour -Z8
-161.5282	55.5706434499	8
-161.5032	55.5781791807	8
-161.4782	55.5803291754	8
-161.4532	55.5781801975	8
-161.4282	55.5706459653	8
-161.420012169	55.5578705882	8
-161.423174994	55.5329	8
-161.4282	55.5267783827	8
-161.4532	55.5115037952	8
-161.464342389	55.5079294118	8
-161.4782	55.4999849556	8
-161.5032	55.4876255392	8
-161.5282	55.4951757857	8
-161.548957907	55.5079294118	8
-161.5532	55.5152689327	8
-161.562058934	55.5329	8
-161.5532	55.5505895542	8
-161.54900275	55.5578705882	8
-161.5282	55.5706434499	8
> 10 contour -Z10
-161.5032	55.5619254058	10
-161.4782	55.5652481587	10
-161.4532	55.5619269548	10
-161.443069929	55.5578705882	10
-161.438649533	55.5329	10
-161.4532	55.5219730313	10
-161.4782	55.5157149423	10
-161.495645385	55.5079294118	10
-161.5032	55.5038794755	10
-161.513302264	55.5079294118	10
-161.5282	55.5222581888	10
-161.535289216	55.5329	10
-161.5282	55.5435573263	10
-161.513324876	55.5578705882	10
-161.5032	55.5619254058	10
> 12 contour -Z12
-161.5032	55.5342709718	12
-161.4782	55.5415357998	12
-161.4532	55.5342747497	12
-161.452590479	55.5329	12
-161.4532	55.5324422675	12
-161.4782	55.5292459556	12
-161.5032	55.5315295507	12
-161.504614309	55.5329	12
-161.5032	55.5342709718	12