> 5 contour
298.2	17.1815	5
298.239	17.1605	5
298.228	17.1105	5
298.284	17.0762	5
298.338	17.0604	5
298.284	17.0233	5
298.2	17.0423	5
298.17	17.0604	5
298.168	17.1105	5
298.156	17.1605	5
298.2	17.1815	5
> 5 contour
298.2	16.9165	5
298.284	16.9234	5
298.367	16.925	5
298.45	16.9207	5
298.534	16.9122	5
298.544	16.9105	5
298.617	16.8983	5
298.7	16.8786	5
298.759	16.8605	5
298.784	16.8528	5
298.867	16.8209	5
298.89	16.8104	5
298.95	16.7824	5
298.99	16.7604	5
299.034	16.7361	5
299.074	16.7105	5
299.117	16.6814	5
299.145	16.6605	5
299.2	16.6161	5
299.207	16.6105	5
299.262	16.5604	5
299.284	16.539	5
299.311	16.5104	5
299.355	16.4605	5
299.367	16.4461	5
299.396	16.4105	5
299.432	16.3605	5
299.45	16.3327	5
299.464	16.3104	5
299.493	16.2604	5
299.518	16.2105	5
299.534	16.1737	5
299.54	16.1605	5
299.56	16.1105	5
299.578	16.0604	5
299.593	16.0104	5
299.606	15.9604	5
299.616	15.9105	5
299.617	15.9079	5
299.625	15.8605	5
299.632	15.8104	5
299.636	15.7605	5
299.639	15.7104	5
299.639	15.6605	5
299.637	15.6105	5
299.633	15.5604	5
299.626	15.5105	5
299.618	15.4604	5
299.617	15.4542	5
299.608	15.4105	5
299.596	15.3605	5
299.581	15.3104	5
299.564	15.2605	5
299.544	15.2104	5
299.534	15.1868	5
299.522	15.1605	5
299.499	15.1105	5
299.471	15.0604	5
299.45	15.0273	5
299.439	15.0105	5
299.405	14.9604	5
299.367	14.9129	5
299.365	14.9105	5
299.323	14.8605	5
299.284	14.8193	5
299.275	14.8104	5
299.222	14.7605	5
299.2	14.7411	5
299.197	14.7605	5
299.117	14.8014	5
299.034	14.8022	5
298.961	14.7605	5
298.95	14.7289	5
298.867	14.7376	5
298.819	14.7605	5
298.784	14.7937	5
298.754	14.7605	5
298.784	14.7381	5
298.82	14.7104	5
298.834	14.6605	5
298.804	14.6105	5
298.867	14.5638	5
298.872	14.5604	5
298.867	14.5342	5
298.804	14.5105	5
298.784	14.5026	5
298.7	14.4764	5
298.632	14.4604	5
298.617	14.4567	5
298.534	14.4422	5
298.45	14.4337	5
298.367	14.4295	5
298.284	14.4309	5
298.2	14.4377	5
298.117	14.4502	5
298.07	14.4605	5
298.034	14.4681	5
297.95	14.4917	5
297.897	14.5105	5
297.867	14.521	5
297.784	14.5573	5
297.777	14.5605	5
297.7	14.6008	5
297.684	14.6105	5
297.617	14.6526	5
297.606	14.6605	5
297.538	14.7105	5
297.534	14.7137	5
297.477	14.7605	5
297.45	14.7849	5
297.424	14.8105	5
297.378	14.8605	5
297.367	14.8731	5
297.335	14.9105	5
297.297	14.9605	5
297.284	14.9805	5
297.263	15.0105	5
297.232	15.0605	5
297.204	15.1105	5
297.2	15.1186	5
297.179	15.1605	5
297.156	15.2105	5
297.137	15.2605	5
297.12	15.3105	5
297.117	15.3219	5
297.105	15.3605	5
297.091	15.4105	5
297.081	15.4605	5
297.073	15.5105	5
297.067	15.5605	5
297.063	15.6105	5
297.061	15.6605	5
297.061	15.7105	5
297.064	15.7605	5
297.068	15.8105	5
297.074	15.8605	5
297.083	15.9105	5
297.094	15.9605	5
297.108	16.0104	5
297.117	16.0401	5
297.123	16.0604	5
297.141	16.1105	5
297.16	16.1605	5
297.184	16.2105	5
297.2	16.2416	5
297.21	16.2605	5
297.238	16.3104	5
297.271	16.3605	5
297.284	16.3789	5
297.306	16.4105	5
297.345	16.4605	5
297.367	16.4855	5
297.389	16.5105	5
297.437	16.5604	5
297.45	16.5732	5
297.493	16.6105	5
297.534	16.6438	5
297.555	16.6605	5
297.617	16.7042	5
297.627	16.7105	5
297.7	16.7552	5
297.709	16.7105	5
297.784	16.6747	5
297.844	16.7105	5
297.853	16.7605	5
297.863	16.8104	5
297.867	16.8346	5
297.942	16.8605	5
297.95	16.8633	5
298.034	16.8871	5
298.117	16.9044	5
298.16	16.9105	5
298.2	16.9165	5
> 10 contour
298.2	16.1677	10
298.207	16.1605	10
298.265	16.1105	10
298.284	16.0961	10
298.367	16.0907	10
298.402	16.0604	10
298.45	16.0493	10
298.482	16.0604	10
298.512	16.1105	10
298.534	16.1478	10
298.617	16.115	10
298.629	16.1105	10
298.698	16.0604	10
298.653	16.0104	10
298.7	15.9931	10
298.784	16.004	10
298.845	15.9604	10
298.854	15.9105	10
298.846	15.8605	10
298.861	15.8104	10
298.867	15.7787	10
298.872	15.7605	10
298.881	15.7104	10
298.882	15.6605	10
298.876	15.6105	10
298.867	15.5758	10
298.864	15.5604	10
298.851	15.5105	10
298.831	15.4604	10
298.8	15.4105	10
298.784	15.3891	10
298.777	15.3605	10
298.76	15.3104	10
298.7	15.2703	10
298.617	15.3	10
298.535	15.2605	10
298.534	15.2514	10
298.479	15.2104	10
298.45	15.189	10
298.367	15.1674	10
298.284	15.1708	10
298.2	15.1876	10
298.141	15.2105	10
298.117	15.22	10
298.047	15.2605	10
298.034	15.2695	10
297.982	15.3105	10
297.95	15.34	10
297.932	15.3605	10
297.896	15.4105	10
297.871	15.4605	10
297.867	15.4731	10
297.851	15.5105	10
297.837	15.5605	10
297.825	15.6105	10
297.82	15.6605	10
297.821	15.7105	10
297.829	15.7605	10
297.84	15.8105	10
297.857	15.8605	10
297.867	15.8815	10
297.878	15.9105	10
297.906	15.9605	10
297.946	16.0104	10
297.95	16.015	10
298	16.0604	10
298.034	16.0857	10
298.073	16.1105	10
298.117	16.1354	10
298.184	16.1605	10
298.2	16.1677	10
> 15 contour
298.284	15.9662	15
298.367	15.9669	15
298.45	15.9623	15
298.454	15.9604	15
298.534	15.9211	15
298.548	15.9105	15
298.599	15.8605	15
298.617	15.8314	15
298.63	15.8104	15
298.652	15.7605	15
298.664	15.7104	15
298.662	15.6605	15
298.617	15.6446	15
298.592	15.6105	15
298.617	15.5727	15
298.632	15.5604	15
298.7	15.5157	15
298.711	15.5105	15
298.7	15.468	15
298.696	15.4604	15
298.655	15.4105	15
298.617	15.3867	15
298.573	15.4105	15
298.583	15.4605	15
298.534	15.4851	15
298.487	15.4604	15
298.484	15.4105	15
298.45	15.3969	15
298.367	15.3769	15
298.284	15.3823	15
298.211	15.4105	15
298.2	15.4148	15
298.135	15.4605	15
298.117	15.4786	15
298.088	15.5105	15
298.061	15.5605	15
298.041	15.6105	15
298.034	15.6605	15
298.035	15.7105	15
298.048	15.7605	15
298.067	15.8105	15
298.101	15.8605	15
298.117	15.8768	15
298.154	15.9105	15
298.2	15.9413	15
298.251	15.9605	15
298.284	15.9662	15
> 20 contour
298.367	15.8986	20
298.434	15.8605	20
298.45	15.8404	20
298.502	15.8104	20
298.522	15.7605	20
298.534	15.7284	20
298.545	15.7104	20
298.541	15.6605	20
298.557	15.6105	20
298.534	15.5992	20
298.452	15.5604	20
298.45	15.5508	20
298.415	15.5105	20
298.367	15.4846	20
298.284	15.5011	20
298.265	15.5105	20
298.204	15.5605	20
298.2	15.5657	20
298.156	15.6105	20
298.135	15.6605	20
298.137	15.7105	20
298.169	15.7605	20
298.2	15.7889	20
298.219	15.8105	20
298.284	15.8559	20
298.289	15.8605	20
298.367	15.8986	20
> 25 contour
298.284	15.7986	25
298.367	15.8098	25
298.45	15.7691	25
298.459	15.7605	25
298.49	15.7104	25
298.495	15.6605	25
298.477	15.6105	25
298.45	15.6033	25
298.394	15.5604	25
298.367	15.5416	25
298.284	15.555	25
298.275	15.5605	25
298.237	15.6105	25
298.208	15.6605	25
298.212	15.7105	25
298.236	15.7605	25
298.284	15.7986	25
> 30 contour
298.284	15.7571	30
298.367	15.7475	30
298.438	15.7104	30
298.45	15.6764	30
298.453	15.6605	30
298.45	15.6564	30
298.378	15.6105	30
298.367	15.6004	30
298.338	15.6105	30
298.284	15.6221	30
298.249	15.6605	30
298.263	15.7105	30
298.284	15.7571	30