> 8 contour -Z8
-172.451873403	50.7223	8
-172.4713	50.7308084154	8
-172.4963	50.742224323	8
-172.507350937	50.7474351351	8
-172.5213	50.7540188464	8
-172.5463	50.7662489896	8
-172.558786978	50.7725702703	8
-172.5713	50.7789304334	8
-172.5963	50.7920694098	8
-172.606690392	50.7977054054	8
-172.6213	50.8056880313	8
-172.6463	50.8198357846	8
-172.651477867	50.8228405405	8
-172.6713	50.8344660369	8
-172.693468341	50.8479756757	8
-172.6963	50.8497243855	8
-172.7213	50.8655081595	8
-172.732961615	50.8731108108	8
-172.7463	50.881952456	8
-172.770113257	50.8982459459	8
-172.7713	50.8990739574	8
-172.7963	50.9168671698	8
-172.805196088	50.9233810811	8
-172.8213	50.9354482699	8
-172.838284193	50.9485162162	8
-172.8463	50.9548463196	8
-172.869512719	50.9736513514	8
-172.8713	50.9751421521	8
-172.8963	50.9963856232	8
-172.899070451	50.9987864865	8
-172.9213	51.0186975596	8
> 8 contour -Z8
-170.390721985	50.7223	8
-170.3713	50.7308063407	8
-170.3463	50.7422212927	8
-170.335243715	50.7474351351	8
-170.3213	50.7540164137	8
-170.2963	50.7662534777	8
-170.283814191	50.7725702703	8
-170.2713	50.7789272878	8
-170.2463	50.7920662307	8
-170.235902891	50.7977054054	8
-170.2213	50.8056837039	8
-170.1963	50.8198333139	8
-170.191120659	50.8228405405	8
-170.1713	50.8344715935	8
-170.149129669	50.8479756757	8
-170.1463	50.8497220214	8
-170.1213	50.8655058212	8
-170.109633229	50.8731108108	8
-170.0963	50.8819481631	8
-170.07248152	50.8982459459	8
-170.0713	50.8990703207	8
-170.0463	50.9168746158	8
-170.037408681	50.9233810811	8
-170.0213	50.9354443626	8
-170.004310762	50.9485162162	8
-169.9963	50.954842388	8
-169.973080738	50.9736513514	8
-169.9713	50.975136586	8
-169.9463	50.9963814809	8
-169.943526702	50.9987864865	8
-169.9213	51.0187076466	8
> 8 contour -Z8
-170.016967315	52.5823	8
-170.017573021	52.5571648649	8
-170.01816369	52.5320297297	8
-170.01873926	52.5068945946	8
-170.019299676	52.4817594595	8
-170.019844895	52.4566243243	8
-170.020374826	52.4314891892	8
-170.02088943	52.4063540541	8
-170.0213	52.3857504938	8
-170.0463	52.4037207119	8
-170.050047592	52.4063540541	8
-170.0713	52.4209711449	8
-170.087109045	52.4314891892	8
-170.0963	52.4374923978	8
-170.1213	52.4533613065	8
-170.126577587	52.4566243243	8
-170.1463	52.4686397962	8
-170.168673106	52.4817594595	8
-170.1713	52.4832814523	8
-170.1963	52.4974493936	8
-170.213633776	52.5068945946	8
-170.2213	52.5110361999	8
-170.2463	52.524171026	8
-170.26183411	52.5320297297	8
-170.2713	52.5367936503	8
-170.2963	52.5489950582	8
-170.31369658	52.5571648649	8
-170.3213	52.5607282764	8
-170.3463	52.5720971207	8
-170.369747825	52.5823	8
> 8 contour -Z8
-172.472847247	52.5823	8
-172.4963	52.5720939017	8
-172.5213	52.5607262109	8
-172.528903663	52.5571648649	8
-172.5463	52.5490001889	8
-172.5713	52.5367912227	8
-172.580760719	52.5320297297	8
-172.5963	52.5241677886	8
-172.6213	52.5110329462	8
-172.628960779	52.5068945946	8
-172.6463	52.4974467766	8
-172.6713	52.4832871637	8
-172.673935196	52.4817594595	8
-172.6963	52.4686368931	8
-172.716018564	52.4566243243	8
-172.7213	52.4533587705	8
-172.7463	52.4374879085	8
-172.755484443	52.4314891892	8
-172.7713	52.4209675666	8
-172.792559097	52.4063540541	8
-172.7963	52.4037269547	8
-172.8213	52.385745478	8
-172.827441237	52.3812189189	8
-172.8463	52.366963271	8
-172.860296027	52.3560837838	8
-172.8713	52.3472839904	8
-172.891231433	52.3309486486	8
-172.8963	52.3266609144	8
-172.920387439	52.3058135135	8
-172.9213	52.3049954437	8
> 12 contour -Z12
-169.9213	51.9857741068	12
-169.9463	51.9851824769	12
-169.9713	51.984599139	12
-169.9963	51.9840234686	12
-170.016509871	52.0041918919	12
-170.016133657	52.029327027	12
-170.015731984	52.0544621622	12
-170.015305054	52.0795972973	12
-170.014853001	52.1047324324	12
-170.014375999	52.1298675676	12
-170.01387422	52.1550027027	12
-170.013347881	52.1801378378	12
-170.012797097	52.205272973	12
-170.012222073	52.2304081081	12
-170.011622932	52.2555432432	12
-170.010999806	52.2806783784	12
-170.010352881	52.3058135135	12
-170.00968227	52.3309486486	12
-170.008988108	52.3560837838	12
-170.008270532	52.3812189189	12
-170.007529585	52.4063540541	12
-170.006765449	52.4314891892	12
-170.00597824	52.4566243243	12
-170.005167968	52.4817594595	12
-170.004334814	52.5068945946	12
-170.00347874	52.5320297297	12
-170.002599963	52.5571648649	12
-170.001698417	52.5823	12
> 12 contour -Z12
-171.5463	52.4567325793	12
-171.5213	52.4580857534	12
-171.4963	52.4591349863	12
-171.4713	52.4598819698	12
-171.4463	52.4603304065	12
-171.4213	52.4604792612	12
-171.3963	52.4603304065	12
-171.3713	52.4598819698	12
-171.3463	52.4591349863	12
-171.3213	52.4580857534	12
-171.2963	52.4567317807	12
-171.294674921	52.4566243243	12
-171.2713	52.4551337594	12
-171.2463	52.4532399	12
-171.2213	52.4510387921	12
-171.1963	52.4485295899	12
-171.1713	52.4457001123	12
-171.1463	52.4425472686	12
-171.1213	52.4390623416	12
-171.0963	52.4352330244	12
-171.073877068	52.4314891892	12
-171.0713	52.431070097	12
-171.0463	52.4266922749	12
-171.0213	52.4219529632	12
-170.9963	52.4168378043	12
-170.9713	52.4113286267	12
-170.950204041	52.4063540541	12
-170.9463	52.4054504489	12
-170.9213	52.3993272829	12
-170.8963	52.3927799402	12
-170.8713	52.3857879406	12
-170.855873556	52.3812189189	12
-170.8463	52.3784162211	12
-170.8213	52.3707116183	12
-170.7963	52.3625045302	12
-170.777788395	52.3560837838	12
-170.7713	52.3538458448	12
-170.7463	52.344824442	12
-170.7213	52.3352345283	12
-170.710619154	52.3309486486	12
-170.6963	52.3251978423	12
-170.6713	52.3146406875	12
-170.651477445	52.3058135135	12
-170.6463	52.3034935935	12
-170.6213	52.2918488385	12
-170.598644474	52.2806783784	12
-170.5963	52.2795087143	12
-170.5713	52.2666140379	12
-170.550964861	52.2555432432	12
-170.5463	52.2529585856	12
-170.5213	52.2386204114	12
-170.50760718	52.2304081081	12
-170.4963	52.2234651185	12
-170.4713	52.2074403447	12
-170.468018065	52.205272973	12
-170.4463	52.1904966036	12
-170.431695922	52.1801378378	12
-170.4213	52.1725003663	12
-170.398342427	52.1550027027	12
-170.3963	52.1533814284	12
-170.3713	52.1329674373	12
-170.367615136	52.1298675676	12
-170.3463	52.1110639672	12
-170.339318983	52.1047324324	12
-170.3213	52.0874857298	12
-170.313263652	52.0795972973	12
-170.2963	52.0619093136	12
-170.289302296	52.0544621622	12
-170.2713	52.0339707377	12
-170.267291149	52.029327027	12
-170.24712896	52.0041918919	12
-170.2463	52.0030770715	12
-170.228651814	51.9790567568	12
-170.2213	51.9680944884	12
-170.211863741	51.9539216216	12
-170.196727009	51.9287864865	12
-170.1963	51.9280062252	12
-170.183003736	51.9036513514	12
-170.1713	51.8793704415	12
-170.170887413	51.8785162162	12
-170.160061005	51.8533810811	12
-170.150724228	51.8282459459	12
-170.1463	51.8142825676	12
-170.142725766	51.8031108108	12
-170.136015011	51.7779756757	12
-170.130652267	51.7528405405	12
-170.126600438	51.7277054054	12
-170.123828467	51.7025702703	12
-170.122316099	51.6774351351	12
-170.122050159	51.6523	12
-170.123027503	51.6271648649	12
-170.125249746	51.6020297297	12
-170.128733801	51.5768945946	12
-170.13349992	51.5517594595	12
-170.139578862	51.5266243243	12
-170.1463	51.5038606351	12
-170.146991614	51.5014891892	12
-170.155607179	51.4763540541	12
-170.16564942	51.4512189189	12
-170.1713	51.4387845819	12
-170.177043986	51.4260837838	12
-170.189841972	51.4009486486	12
-170.1963	51.3895463371	12
-170.204094656	51.3758135135	12
-170.219904268	51.3506783784	12
-170.2213	51.3486344307	12
-170.237174839	51.3255432432	12
-170.2463	51.3133656002	12
-170.256121862	51.3004081081	12
-170.2713	51.2818882892	12
-170.276799577	51.275272973	12
-170.2963	51.2534116372	12
-170.299271266	51.2501378378	12
-170.3213	51.2273554203	12
-170.323625837	51.2250027027	12
-170.3463	51.2033315237	12
-170.350014311	51.1998675676	12
-170.3713	51.1809946204	12
-170.378573294	51.1747324324	12
-170.3963	51.160135472	12
-170.409520628	51.1495972973	12
-170.4213	51.1405676833	12
-170.443068121	51.1244621622	12
-170.4463	51.1221502811	12
-170.4713	51.104790446	12
-170.479461236	51.099327027	12
-170.4963	51.0883599671	12
-170.519073825	51.0741918919	12
-170.5213	51.0728381416	12
-170.5463	51.0580788863	12
-170.562324379	51.0490567568	12
-170.5713	51.0440884114	12
-170.5963	51.0307888752	12
-170.609808446	51.0239216216	12
-170.6213	51.0181457709	12
-170.6463	51.0061190096	12
-170.662317891	50.9987864865	12
-170.6713	50.9946990185	12
-170.6963	50.9837818103	12
-170.720932265	50.9736513514	12
-170.7213	50.9735002322	12
-170.7463	50.9635751704	12
-170.7713	50.9542358016	12
-170.787449551	50.9485162162	12
-170.7963	50.9453643327	12
-170.8213	50.936863957	12
-170.8463	50.9288819513	12
-170.864555425	50.9233810811	12
-170.8713	50.9213252549	12
-170.8963	50.9140797589	12
-170.9213	50.9072941961	12
-170.9463	50.9009478064	12
-170.957614405	50.8982459459	12
-170.9713	50.8949169082	12
-170.9963	50.8892064423	12
-171.0213	50.8839035561	12
-171.0463	50.8789908835	12
-171.0713	50.8744532056	12
-171.079281838	50.8731108108	12
-171.0963	50.8701728456	12
-171.1213	50.8662034075	12
-171.1463	50.8625911538	12
-171.1713	50.8593234906	12
-171.1963	50.8563911604	12
-171.2213	50.8537901242	12
-171.2463	50.8515093235	12
-171.2713	50.8495463547	12
-171.295064358	50.8479756757	12
-171.2963	50.8478909998	12
-171.3213	50.8464881551	12
-171.3463	50.8454006806	12
-171.3713	50.8446264777	12
-171.3963	50.8441621118	12
-171.4213	50.8440079083	12
-171.4463	50.8441621118	12
-171.4713	50.8446264777	12
-171.4963	50.8454013384	12
-171.5213	50.8464881913	12
-171.5463	50.8478902621	12
-171.547545338	50.8479756757	12
-171.5713	50.8495470219	12
-171.5963	50.851510031	12
-171.6213	50.8537907987	12
-171.6463	50.8563919267	12
-171.6713	50.8593227919	12
-171.6963	50.8625916192	12
-171.7213	50.8662042159	12
-171.7463	50.8701741959	12
-171.763312761	50.8731108108	12
-171.7713	50.8744538858	12
-171.7963	50.8789891587	12
-171.8213	50.8839047054	12
-171.8463	50.8892082241	12
-171.8713	50.8949184635	12
-171.884980712	50.8982459459	12
-171.8963	50.9009486445	12
-171.9213	50.9072916063	12
-171.9463	50.9140818127	12
-171.9713	50.9213268539	12
-171.978039352	50.9233810811	12
-171.9963	50.9288835201	12
-172.0213	50.9368656494	12
-172.0463	50.9453609793	12
-172.05515508	50.9485162162	12
-172.0713	50.954237377	12
-172.0963	50.9635771276	12
-172.1213	50.9735019614	12
-172.121663465	50.9736513514	12
-172.1463	50.9837853011	12
-172.1713	50.9946952847	12
-172.18028505	50.9987864865	12
-172.1963	51.0061215028	12
-172.2213	51.0181490622	12
-172.232784936	51.0239216216	12
-172.2463	51.0307919703	12
-172.2713	51.0440922982	12
-172.280274769	51.0490567568	12
-172.2963	51.0580730766	12
-172.3213	51.0728420926	12
-172.323519448	51.0741918919	12
-172.3463	51.088363997	12
-172.363134132	51.099327027	12
-172.3713	51.1047937189	12
-172.3963	51.1221554467	12
-172.399526683	51.1244621622	12
-172.4213	51.1405606175	12
-172.43308138	51.1495972973	12
-172.4463	51.1601405787	12
-172.464021573	51.1747324324	12
-172.4713	51.1809986272	12
-172.492580144	51.1998675676	12
-172.4963	51.203336501	12
-172.518967672	51.2250027027	12
-172.5213	51.227362123	12
-172.543336234	51.2501378378	12
-172.5463	51.2534014648	12
-172.565798376	51.275272973	12
-172.5713	51.2818950054	12
-172.586471729	51.3004081081	12
-172.5963	51.3133739615	12
-172.605419344	51.3255432432	12
-172.6213	51.3486417685	12
-172.622690789	51.3506783784	12
-172.638499237	51.3758135135	12
-172.6463	51.3895569287	12
-172.652756047	51.4009486486	12
-172.665562749	51.4260837838	12
-172.6713	51.4387610363	12
-172.676957623	51.4512189189	12
-172.686993383	51.4763540541	12
-172.695604036	51.5014891892	12
-172.6963	51.5038769075	12
-172.703016043	51.5266243243	12
-172.709093641	51.5517594595	12
-172.713860146	51.5768945946	12
-172.717343362	51.6020297297	12
-172.719567928	51.6271648649	12
-172.720544341	51.6523	12
-172.720278043	51.6774351351	12
-172.718765868	51.7025702703	12
-172.715993748	51.7277054054	12
-172.711941148	51.7528405405	12
-172.7065799	51.7779756757	12
-172.699868198	51.8031108108	12
-172.6963	51.8142637946	12
-172.691872627	51.8282459459	12
-172.682541588	51.8533810811	12
-172.671722318	51.8785162162	12
-172.6713	51.8793909913	12
-172.659597849	51.9036513514	12
-172.6463	51.9279975755	12
-172.6458683	51.9287864865	12
-172.63072992	51.9539216216	12
-172.6213	51.9680849088	12
-172.613942196	51.9790567568	12
-172.5963	52.0030686908	12
-172.595464787	52.0041918919	12
-172.575302701	52.029327027	12
-172.5713	52.0339631062	12
-172.553303678	52.0544621622	12
-172.5463	52.0619199641	12
-172.52933531	52.0795972973	12
-172.5213	52.0874800293	12
-172.503273926	52.1047324324	12
-172.4963	52.1110581725	12
-172.47498054	52.1298675676	12
-172.4713	52.1329634969	12
-172.4463	52.153377914	12
-172.444254458	52.1550027027	12
-172.4213	52.1725081952	12
-172.41090773	52.1801378378	12
-172.3963	52.1904927342	12
-172.374575529	52.205272973	12
-172.3713	52.2074359562	12
-172.3463	52.2234620633	12
-172.334987834	52.2304081081	12
-172.3213	52.2386170578	12
-172.2963	52.2529644171	12
-172.291642674	52.2555432432	12
-172.2713	52.2666107174	12
-172.2463	52.2795068607	12
-172.243951818	52.2806783784	12
-172.2213	52.2918469764	12
-172.1963	52.3034908359	12
-172.191119856	52.3058135135	12
-172.1713	52.3146450341	12
-172.1463	52.3251950596	12
-172.13197574	52.3309486486	12
-172.1213	52.3352327311	12
-172.0963	52.3448223658	12
-172.0713	52.3538441902	12
-172.064811316	52.3560837838	12
-172.0463	52.3625082051	12
-172.0213	52.3707097006	12
-171.9963	52.3784146053	12
-171.98672108	52.3812189189	12
-171.9713	52.3857862935	12
-171.9463	52.3927784581	12
-171.9213	52.3993301622	12
-171.8963	52.4054489226	12
-171.892388913	52.4063540541	12
-171.8713	52.4113266597	12
-171.8463	52.4168362503	12
-171.8213	52.4219522967	12
-171.7963	52.4266945274	12
-171.7713	52.4310694235	12
-171.768718758	52.4314891892	12
-171.7463	52.4352322806	12
-171.7213	52.4390615964	12
-171.6963	52.4425472686	12
-171.6713	52.4457008357	12
-171.6463	52.4485283532	12
-171.6213	52.4510386587	12
-171.5963	52.4532391765	12
-171.5713	52.455133048	12
-171.547935644	52.4566243243	12
-171.5463	52.4567325793	12
> 16 contour -Z16
-169.9213	51.9967740726	16
-169.9463	51.995989267	16
-169.9713	51.9952156759	16
-169.9963	51.9944523762	16
-170.006059531	52.0041918919	16
-170.005562578	52.029327027	16
-170.00503185	52.0544621622	16
-170.004467602	52.0795972973	16
-170.003869982	52.1047324324	16
-170.00323917	52.1298675676	16
-170.002575432	52.1550027027	16
-170.001878997	52.1801378378	16
-170.00115002	52.205272973	16
-170.000388747	52.2304081081	16
-169.99959533	52.2555432432	16
-169.998769949	52.2806783784	16
-169.997912794	52.3058135135	16
-169.997024055	52.3309486486	16
-169.9963	52.3508003158	16
-169.971668574	52.3309486486	16
-169.9713	52.3306422558	16
-169.9463	52.3094853088	16
-169.942060233	52.3058135135	16
-169.9213	52.2871919591	16
> 16 contour -Z16
-171.6463	52.2329565968	16
-171.6213	52.236480168	16
-171.5963	52.239561235	16
-171.5713	52.2422060338	16
-171.5463	52.2444286061	16
-171.5213	52.2462348892	16
-171.4963	52.2476324924	16
-171.4713	52.2486270069	16
-171.4463	52.2492221818	16
-171.4213	52.2494208773	16
-171.3963	52.2492221818	16
-171.3713	52.248627406	16
-171.3463	52.2476324924	16
-171.3213	52.2462351121	16
-171.2963	52.2444279944	16
-171.2713	52.2422067302	16
-171.2463	52.2395619372	16
-171.2213	52.2364808768	16
-171.1963	52.2329573934	16
-171.180239127	52.2304081081	16
-171.1713	52.2290179349	16
-171.1463	52.2247011865	16
-171.1213	52.2199047961	16
-171.0963	52.2146090727	16
-171.0713	52.2087980988	16
-171.057316132	52.205272973	16
-171.0463	52.2025201566	16
-171.0213	52.1957836933	16
-170.9963	52.1884637017	16
-170.9713	52.1805296267	16
-170.970131873	52.1801378378	16
-170.9463	52.1721269312	16
-170.9213	52.1630542404	16
-170.900611865	52.1550027027	16
-170.8963	52.1533078034	16
-170.8713	52.1429422388	16
-170.8463	52.1317804165	16
-170.842212407	52.1298675676	16
-170.8213	52.1198821796	16
-170.7963	52.1071025857	16
-170.791864742	52.1047324324	16
-170.7713	52.0934188547	16
-170.747734009	52.0795972973	16
-170.7463	52.0787249439	16
-170.7213	52.0628817349	16
-170.708695244	52.0544621622	16
-170.6963	52.0457887362	16
-170.673929488	52.029327027	16
-170.6713	52.027282286	16
-170.6463	52.0070906652	16
-170.642842716	52.0041918919	16
-170.6213	51.9848927615	16
-170.615018326	51.9790567568	16
-170.5963	51.9602843508	16
-170.590141969	51.9539216216	16
-170.5713	51.9326717769	16
-170.567941713	51.9287864865	16
-170.548217385	51.9036513514	16
-170.5463	51.9009315717	16
-170.530738501	51.8785162162	16
-170.5213	51.8630446185	16
-170.515467624	51.8533810811	16
-170.502236446	51.8282459459	16
-170.4963	51.8150130895	16
-170.490974652	51.8031108108	16
-170.481582568	51.7779756757	16
-170.474076217	51.7528405405	16
-170.4713	51.7406716943	16
-170.468310337	51.7277054054	16
-170.464266551	51.7025702703	16
-170.46196312	51.6774351351	16
-170.461375484	51.6523	16
-170.462494881	51.6271648649	16
-170.465330429	51.6020297297	16
-170.469904353	51.5768945946	16
-170.4713	51.5713280591	16
-170.476153851	51.5517594595	16
-170.484174274	51.5266243243	16
-170.494076782	51.5014891892	16
-170.4963	51.4967037231	16
-170.505774237	51.4763540541	16
-170.519489419	51.4512189189	16
-170.5213	51.4482872468	16
-170.535153305	51.4260837838	16
-170.5463	51.4102976594	16
-170.552999202	51.4009486486	16
-170.5713	51.3780381131	16
-170.573115176	51.3758135135	16
-170.59565027	51.3506783784	16
-170.5963	51.3500103864	16
-170.620793755	51.3255432432	16
-170.6213	51.3250735751	16
-170.6463	51.3025993484	16
-170.648827842	51.3004081081	16
-170.6713	51.2821130488	16
-170.680063661	51.275272973	16
-170.6963	51.263262831	16
-170.714934581	51.2501378378	16
-170.7213	51.2458523066	16
-170.7463	51.2297300461	16
-170.753995384	51.2250027027	16
-170.7713	51.2147441788	16
-170.7963	51.2007938886	16
-170.798031307	51.1998675676	16
-170.8213	51.1877442211	16
-170.8463	51.1756018801	16
-170.848173803	51.1747324324	16
-170.8713	51.164192794	16
-170.8963	51.1535831893	16
-170.906261009	51.1495972973	16
-170.9213	51.1436376795	16
-170.9463	51.1343422928	16
-170.9713	51.1257389624	16
-170.975236799	51.1244621622	16
-170.9963	51.1176319886	16
-171.0213	51.1101254435	16
-171.0463	51.1032152271	16
-171.061510886	51.099327027	16
-171.0713	51.0968027738	16
-171.0963	51.090841005	16
-171.1213	51.0854044217	16
-171.1463	51.0804822606	16
-171.1713	51.0760512372	16
-171.182962739	51.0741918919	16
-171.1963	51.0720218716	16
-171.2213	51.0684044357	16
-171.2463	51.0652412423	16
-171.2713	51.0625251975	16
-171.2963	51.0602448171	16
-171.3213	51.0583900082	16
-171.3463	51.0569546976	16
-171.3713	51.0559333986	16
-171.3963	51.0553226975	16
-171.4213	51.0551190448	16
-171.4463	51.0553226975	16
-171.4713	51.0559338945	16
-171.4963	51.0569553531	16
-171.5213	51.0583900082	16
-171.5463	51.0602440387	16
-171.5713	51.0625262474	16
-171.5963	51.0652421227	16
-171.6213	51.0684045786	16
-171.6463	51.0720226663	16
-171.659639651	51.0741918919	16
-171.6713	51.0760497742	16
-171.6963	51.0804835506	16
-171.7213	51.0854058791	16
-171.7463	51.0908416936	16
-171.7713	51.0968042574	16
-171.781088921	51.099327027	16
-171.7963	51.1032129319	16
-171.8213	51.1101269262	16
-171.8463	51.1176336132	16
-171.867358276	51.1244621622	16
-171.8713	51.1257405939	16
-171.8963	51.1343449499	16
-171.9213	51.1436340598	16
-171.936338791	51.1495972973	16
-171.9463	51.1535856568	16
-171.9713	51.1641954481	16
-171.994420426	51.1747324324	16
-171.9963	51.1756044661	16
-172.0213	51.1877469201	16
-172.044579347	51.1998675676	16
-172.0463	51.2007875538	16
-172.0713	51.2147478441	16
-172.088599404	51.2250027027	16
-172.0963	51.2297333602	16
-172.1213	51.2458564756	16
-172.127659465	51.2501378378	16
-172.1463	51.2632675728	16
-172.162540244	51.275272973	16
-172.1713	51.2821053546	16
-172.193768084	51.3004081081	16
-172.1963	51.3026040919	16
-172.2213	51.3250796573	16
-172.22179964	51.3255432432	16
-172.2463	51.3500169839	16
-172.246943344	51.3506783784	16
-172.269479809	51.3758135135	16
-172.2713	51.3780443923	16
-172.28960621	51.4009486486	16
-172.2963	51.4102848454	16
-172.307448163	51.4260837838	16
-172.3213	51.4482951097	16
-172.323105912	51.4512189189	16
-172.336820329	51.4763540541	16
-172.3463	51.4967135862	16
-172.348518527	51.5014891892	16
-172.358420661	51.5266243243	16
-172.366441757	51.5517594595	16
-172.3713	51.571352915	16
-172.372689037	51.5768945946	16
-172.377265002	51.6020297297	16
-172.380099572	51.6271648649	16
-172.381219701	51.6523	16
-172.380631333	51.6774351351	16
-172.378327933	51.7025702703	16
-172.374283195	51.7277054054	16
-172.3713	51.7406454221	16
-172.368518283	51.7528405405	16
-172.361011146	51.7779756757	16
-172.351618494	51.8031108108	16
-172.3463	51.8149976699	16
-172.340356602	51.8282459459	16
-172.327127276	51.8533810811	16
-172.3213	51.8630351776	16
-172.311860298	51.8785162162	16
-172.2963	51.9009450797	16
-172.294391034	51.9036513514	16
-172.274655108	51.9287864865	16
-172.2713	51.9326658245	16
-172.252452897	51.9539216216	16
-172.2463	51.9602787307	16
-172.227576942	51.9790567568	16
-172.2213	51.9848886748	16
-172.199751641	52.0041918919	16
-172.1963	52.0070860615	16
-172.1713	52.0272902136	16
-172.16867911	52.029327027	16
-172.1463	52.0457843386	16
-172.133898832	52.0544621622	16
-172.1213	52.0628787882	16
-172.0963	52.078722213	16
-172.094861415	52.0795972973	16
-172.0713	52.0934152355	16
-172.05074107	52.1047324324	16
-172.0463	52.1071071969	16
-172.0213	52.1198792132	16
-172.000380561	52.1298675676	16
-171.9963	52.1317769799	16
-171.9713	52.1429401369	16
-171.9463	52.1533054113	16
-171.941984775	52.1550027027	16
-171.9213	52.1630582624	16
-171.8963	52.1721247868	16
-171.872463608	52.1801378378	16
-171.8713	52.1805281631	16
-171.8463	52.1884621628	16
-171.8213	52.1957818302	16
-171.7963	52.2025224335	16
-171.785287589	52.205272973	16
-171.7713	52.208797329	16
-171.7463	52.2146071628	16
-171.7213	52.219904022	16
-171.6963	52.2246999599	16
-171.6713	52.2290194186	16
-171.662365039	52.2304081081	16
-171.6463	52.2329565968	16
> 20 contour -Z20
-171.5963	52.0553904864	20
-171.5713	52.0592590689	20
-171.5463	52.0625000326	20
-171.5213	52.0651277081	20
-171.4963	52.0671566326	20
-171.4713	52.0685989479	20
-171.4463	52.0694607461	20
-171.4213	52.0697475347	20
-171.3963	52.069461006	20
-171.3713	52.0685992621	20
-171.3463	52.0671570333	20
-171.3213	52.0651280161	20
-171.2963	52.062499301	20
-171.2713	52.0592598673	20
-171.2463	52.0553912141	20
-171.241108698	52.0544621622	20
-171.2213	52.0509119955	20
-171.1963	52.045776025	20
-171.1713	52.0399365757	20
-171.1463	52.0333703451	20
-171.132387119	52.029327027	20
-171.1213	52.0260486983	20
-171.0963	52.0179226664	20
-171.0713	52.0089440301	20
-171.059131193	52.0041918919	20
-171.0463	51.9990166695	20
-171.0213	51.9880843383	20
-171.002318456	51.9790567568	20
-170.9963	51.97605955	20
-170.9713	51.9627314839	20
-170.955959663	51.9539216216	20
-170.9463	51.9480257902	20
-170.9213	51.9316967445	20
-170.917081396	51.9287864865	20
-170.8963	51.9132988201	20
-170.884104299	51.9036513514	20
-170.8713	51.8925380897	20
-170.855959194	51.8785162162	20
-170.8463	51.8686535594	20
-170.831955828	51.8533810811	20
-170.8213	51.8404414779	20
-170.811601711	51.8282459459	20
-170.7963	51.8057475807	20
-170.794551938	51.8031108108	20
-170.780497015	51.7779756757	20
-170.7713	51.7574014168	20
-170.769288547	51.7528405405	20
-170.76072207	51.7277054054	20
-170.754745013	51.7025702703	20
-170.751268613	51.6774351351	20
-170.750238761	51.6523	20
-170.751636903	51.6271648649	20
-170.755480646	51.6020297297	20
-170.761819279	51.5768945946	20
-170.770735649	51.5517594595	20
-170.7713	51.550514071	20
-170.78226472	51.5266243243	20
-170.7963	51.5020578507	20
-170.796631417	51.5014891892	20
-170.813954304	51.4763540541	20
-170.8213	51.4671936269	20
-170.834552362	51.4512189189	20
-170.8463	51.4387624641	20
-170.858757479	51.4260837838	20
-170.8713	51.4146277179	20
-170.887052469	51.4009486486	20
-170.8963	51.3936163418	20
-170.920107563	51.3758135135	20
-170.9213	51.374986825	20
-170.9463	51.3584940588	20
-170.959017266	51.3506783784	20
-170.9713	51.3435684884	20
-170.9963	51.3300701312	20
-171.005301861	51.3255432432	20
-171.0213	51.3178549611	20
-171.0463	51.3067620386	20
-171.061864504	51.3004081081	20
-171.0713	51.2966771443	20
-171.0963	51.2875534268	20
-171.1213	51.2792929152	20
-171.13469506	51.275272973	20
-171.1463	51.2718496752	20
-171.1713	51.2651700451	20
-171.1963	51.259228783	20
-171.2213	51.2540002507	20
-171.24248571	51.2501378378	20
-171.2463	51.2494434595	20
-171.2713	51.2455045702	20
-171.2963	51.242205599	20
-171.3213	51.2395280142	20
-171.3463	51.2374617411	20
-171.3713	51.2359925874	20
-171.3963	51.235114984	20
-171.4213	51.2348226567	20
-171.4463	51.235114984	20
-171.4713	51.2359925874	20
-171.4963	51.2374621048	20
-171.5213	51.2395284756	20
-171.5463	51.2422048171	20
-171.5713	51.2455054433	20
-171.5963	51.2494442254	20
-171.600110122	51.2501378378	20
-171.6213	51.254001074	20
-171.6463	51.2592297904	20
-171.6713	51.265167757	20
-171.6963	51.2718512503	20
-171.707898362	51.275272973	20
-171.7213	51.2792952035	20
-171.7463	51.2875554429	20
-171.7713	51.296678935	20
-171.780736058	51.3004081081	20
-171.7963	51.3067585724	20
-171.8213	51.3178580144	20
-171.837290657	51.3255432432	20
-171.8463	51.3300736753	20
-171.8713	51.3435712971	20
-171.883578591	51.3506783784	20
-171.8963	51.3584973381	20
-171.9213	51.3749794285	20
-171.922502238	51.3758135135	20
-171.9463	51.3936212828	20
-171.955542273	51.4009486486	20
-171.9713	51.4146314074	20
-171.983838419	51.4260837838	20
-171.9963	51.4387673408	20
-172.00804245	51.4512189189	20
-172.0213	51.4671999976	20
-172.028644631	51.4763540541	20
-172.045979576	51.5014891892	20
-172.0463	51.5020386903	20
-172.060336818	51.5266243243	20
-172.0713	51.5505243222	20
-172.071859679	51.5517594595	20
-172.08077615	51.5768945946	20
-172.087113283	51.6020297297	20
-172.090956413	51.6271648649	20
-172.092355297	51.6523	20
-172.091325607	51.6774351351	20
-172.087848794	51.7025702703	20
-172.081871452	51.7277054054	20
-172.073306791	51.7528405405	20
-172.0713	51.7573908667	20
-172.062103607	51.7779756757	20
-172.048056749	51.8031108108	20
-172.0463	51.8057623678	20
-172.030998295	51.8282459459	20
-172.0213	51.8404335513	20
-172.010638162	51.8533810811	20
-171.9963	51.8686486572	20
-171.986636066	51.8785162162	20
-171.9713	51.8925330638	20
-171.958490652	51.9036513514	20
-171.9463	51.9132945058	20
-171.925524967	51.9287864865	20
-171.9213	51.9317032032	20
-171.8963	51.9480216714	20
-171.886634212	51.9539216216	20
-171.8713	51.962728228	20
-171.8463	51.9760567501	20
-171.840275877	51.9790567568	20
-171.8213	51.9880819273	20
-171.7963	51.9990210215	20
-171.78347073	52.0041918919	20
-171.7713	52.0089413853	20
-171.7463	52.017920998	20
-171.7213	52.0260478519	20
-171.710209	52.029327027	20
-171.6963	52.0333687169	20
-171.6713	52.0399388496	20
-171.6463	52.0457741076	20
-171.6213	52.0509105835	20
-171.601486592	52.0544621622	20
-171.5963	52.0553904864	20
> 24 contour -Z24
-171.5713	51.905418053	24
-171.5463	51.9105405577	24
-171.5213	51.914679704	24
-171.4963	51.9178692836	24
-171.4713	51.920132397	24
-171.4463	51.9214835404	24
-171.4213	51.9219323227	24
-171.3963	51.9214835404	24
-171.3713	51.9201329242	24
-171.3463	51.9178698243	24
-171.3213	51.9146805937	24
-171.2963	51.9105387799	24
-171.2713	51.9054205814	24
-171.264011616	51.9036513514	24
-171.2463	51.8991126914	24
-171.2213	51.8916225605	24
-171.1963	51.8829761374	24
-171.184872903	51.8785162162	24
-171.1713	51.8727856157	24
-171.1463	51.8609633763	24
-171.131871877	51.8533810811	24
-171.1213	51.8472196909	24
-171.0963	51.8311590826	24
-171.09211683	51.8282459459	24
-171.0713	51.811691396	24
-171.061335628	51.8031108108	24
-171.0463	51.7878319701	24
-171.037212557	51.7779756757	24
-171.0213	51.756725168	24
-171.018541671	51.7528405405	24
-171.004707638	51.7277054054	24
-170.9963	51.7058701899	24
-170.995073488	51.7025702703	24
-170.989512552	51.6774351351	24
-170.987749609	51.6523	24
-170.989749489	51.6271648649	24
-170.995540962	51.6020297297	24
-170.9963	51.6000318332	24
-171.005399862	51.5768945946	24
-171.019421941	51.5517594595	24
-171.0213	51.5491342946	24
-171.03826539	51.5266243243	24
-171.0463	51.5179369193	24
-171.062518829	51.5014891892	24
-171.0713	51.4939247634	24
-171.093362161	51.4763540541	24
-171.0963	51.4743018909	24
-171.1213	51.4581551576	24
-171.133142518	51.4512189189	24
-171.1463	51.4442639928	24
-171.1713	51.4323458325	24
-171.18601993	51.4260837838	24
-171.1963	51.4220389251	24
-171.2213	51.4133079212	24
-171.2463	51.4057413128	24
-171.264815676	51.4009486486	24
-171.2713	51.3993583745	24
-171.2963	51.3941822433	24
-171.3213	51.3899926917	24
-171.3463	51.386766021	24
-171.3713	51.3844761302	24
-171.3963	51.3831096593	24
-171.4213	51.3826546524	24
-171.4463	51.3831096593	24
-171.4713	51.3844770806	24
-171.4963	51.3867663735	24
-171.5213	51.3899935492	24
-171.5463	51.3941801683	24
-171.5713	51.3993593515	24
-171.577780301	51.4009486486	24
-171.5963	51.4057425374	24
-171.6213	51.4133099179	24
-171.6463	51.4220408511	24
-171.656580336	51.4260837838	24
-171.6713	51.4323423272	24
-171.6963	51.4442665769	24
-171.709452207	51.4512189189	24
-171.7213	51.4581584776	24
-171.7463	51.4743067286	24
-171.749230961	51.4763540541	24
-171.7713	51.493928994	24
-171.780081432	51.5014891892	24
-171.7963	51.517927966	24
-171.804337908	51.5266243243	24
-171.8213	51.5491446214	24
-171.823170522	51.5517594595	24
-171.837194032	51.5768945946	24
-171.8463	51.600046878	24
-171.847053461	51.6020297297	24
-171.852845139	51.6271648649	24
-171.854843445	51.6523	24
-171.853082216	51.6774351351	24
-171.847519329	51.7025702703	24
-171.8463	51.7058511958	24
-171.837886528	51.7277054054	24
-171.824053871	51.7528405405	24
-171.8213	51.7567188697	24
-171.805391814	51.7779756757	24
-171.7963	51.7878416734	24
-171.78126466	51.8031108108	24
-171.7713	51.8116869409	24
-171.750477442	51.8282459459	24
-171.7463	51.8311551124	24
-171.7213	51.8472157299	24
-171.710722618	51.8533810811	24
-171.6963	51.8609607906	24
-171.6713	51.872790861	24
-171.657730382	51.8785162162	24
-171.6463	51.8829742234	24
-171.6213	51.8916215391	24
-171.5963	51.8991112223	24
-171.578579352	51.9036513514	24
-171.5713	51.905418053	24
> 28 contour -Z28
-171.4963	51.7034361744	28
-171.4713	51.7131047562	28
-171.4463	51.7188661435	28
-171.4213	51.7207812364	28
-171.3963	51.7188679368	28
-171.3713	51.713109487	28
-171.3463	51.7034392945	28
-171.344692675	51.7025702703	28
-171.3213	51.681585006	28
-171.317705439	51.6774351351	28
-171.310456485	51.6523	28
-171.317756496	51.6271648649	28
-171.3213	51.6230785151	28
-171.344763343	51.6020297297	28
-171.3463	51.6011976971	28
-171.3713	51.5915123485	28
-171.3963	51.5857368349	28
-171.4213	51.5838166088	28
-171.4463	51.585737808	28
-171.4713	51.5915139641	28
-171.4963	51.6012007109	28
-171.497831067	51.6020297297	28
-171.5213	51.6230835663	28
-171.524841014	51.6271648649	28
-171.532144681	51.6523	28
-171.524892095	51.6774351351	28
-171.5213	51.6815800018	28
-171.497901374	51.7025702703	28
-171.4963	51.7034361744	28