> 3 contour
73.5807	-26.6635	3
73.664	-26.6514	3
73.7473	-26.6451	3
73.8307	-26.6432	3
73.914	-26.6467	3
73.9973	-26.6555	3
74.0807	-26.6699	3
74.1101	-26.677	3
74.164	-26.6895	3
74.2473	-26.715	3
74.279	-26.727	3
74.3307	-26.7468	3
74.3955	-26.777	3
74.414	-26.7858	3
74.4877	-26.827	3
74.4973	-26.8327	3
74.5645	-26.877	3
74.5807	-26.8885	3
74.6305	-26.927	3
74.664	-26.9555	3
74.6884	-26.977	3
74.7404	-27.027	3
74.7473	-27.0343	3
74.7851	-27.077	3
74.8233	-27.127	3
74.8307	-27.1378	3
74.8582	-27.177	3
74.889	-27.227	3
74.914	-27.2732	3
74.9161	-27.277	3
74.9409	-27.327	3
74.9619	-27.377	3
74.9789	-27.427	3
74.9929	-27.477	3
74.9973	-27.4959	3
75.0054	-27.527	3
75.0152	-27.577	3
75.022	-27.627	3
75.0256	-27.677	3
75.0268	-27.727	3
75.026	-27.777	3
75.022	-27.827	3
75.0153	-27.877	3
75.0052	-27.927	3
74.9973	-27.9579	3
74.9929	-27.977	3
74.9791	-28.027	3
74.9617	-28.077	3
74.9406	-28.127	3
74.9152	-28.177	3
74.914	-28.1792	3
74.8882	-28.227	3
74.857	-28.277	3
74.8307	-28.3136	3
74.8213	-28.327	3
74.7822	-28.377	3
74.7473	-28.4155	3
74.7362	-28.427	3
74.6834	-28.477	3
74.664	-28.4938	3
74.624	-28.527	3
74.5807	-28.5598	3
74.5558	-28.577	3
74.4973	-28.6148	3
74.476	-28.627	3
74.414	-28.6607	3
74.3788	-28.677	3
74.3307	-28.6989	3
74.2555	-28.727	3
74.2473	-28.73	3
74.164	-28.7554	3
74.0807	-28.7744	3
74.0645	-28.777	3
73.9973	-28.7885	3
73.914	-28.7973	3
73.8307	-28.8008	3
73.7473	-28.799	3
73.664	-28.7927	3
73.5807	-28.7807	3
73.5632	-28.777	3
73.4973	-28.7638	3
73.414	-28.7411	3
73.3732	-28.727	3
73.3307	-28.7123	3
73.2478	-28.677	3
73.2473	-28.6768	3
73.164	-28.6342	3
73.1517	-28.627	3
73.0807	-28.583	3
73.072	-28.577	3
73.0043	-28.527	3
72.9973	-28.5214	3
72.9451	-28.477	3
72.914	-28.4474	3
72.8934	-28.427	3
72.8471	-28.377	3
72.8307	-28.3569	3
72.8059	-28.327	3
72.7693	-28.277	3
72.7473	-28.2425	3
72.7378	-28.227	3
72.7103	-28.177	3
72.6863	-28.127	3
72.6667	-28.077	3
72.664	-28.0688	3
72.6486	-28.027	3
72.634	-27.977	3
72.6218	-27.927	3
72.612	-27.877	3
72.6055	-27.827	3
72.6019	-27.777	3
72.6011	-27.727	3
72.6023	-27.677	3
72.6056	-27.627	3
72.612	-27.577	3
72.6213	-27.527	3
72.6341	-27.477	3
72.649	-27.427	3
72.664	-27.3846	3
72.6664	-27.377	3
72.6858	-27.327	3
72.7091	-27.277	3
72.7369	-27.227	3
72.7473	-27.2098	3
72.7679	-27.177	3
72.8036	-27.127	3
72.8307	-27.0939	3
72.8443	-27.077	3
72.8893	-27.027	3
72.914	-27.0023	3
72.9402	-26.977	3
72.9973	-26.9275	3
72.9979	-26.927	3
73.0633	-26.877	3
73.0807	-26.8648	3
73.14	-26.827	3
73.164	-26.8126	3
73.2317	-26.777	3
73.2473	-26.7691	3
73.3307	-26.7334	3
73.3486	-26.727	3
73.414	-26.7039	3
73.4973	-26.6812	3
73.5177	-26.677	3
73.5807	-26.6635	3
> 6 contour
73.664	-27.3014	6
73.7473	-27.286	6
73.8307	-27.2818	6
73.914	-27.2898	6
73.9973	-27.3121	6
74.0309	-27.327	6
74.0807	-27.3506	6
74.1217	-27.377	6
74.164	-27.4098	6
74.1839	-27.427	6
74.2302	-27.477	6
74.2473	-27.5	6
74.2654	-27.527	6
74.2895	-27.577	6
74.3044	-27.627	6
74.3111	-27.677	6
74.3128	-27.727	6
74.3109	-27.777	6
74.3021	-27.827	6
74.2856	-27.877	6
74.2588	-27.927	6
74.2473	-27.9445	6
74.2239	-27.977	6
74.1734	-28.027	6
74.164	-28.0349	6
74.1076	-28.077	6
74.0807	-28.094	6
74.0081	-28.127	6
73.9973	-28.1316	6
73.914	-28.1545	6
73.8307	-28.1632	6
73.7473	-28.1588	6
73.664	-28.1429	6
73.621	-28.127	6
73.5807	-28.1118	6
73.5205	-28.077	6
73.4973	-28.0614	6
73.4551	-28.027	6
73.414	-27.9824	6
73.4092	-27.977	6
73.3732	-27.927	6
73.3464	-27.877	6
73.3307	-27.8278	6
73.3303	-27.827	6
73.3183	-27.777	6
73.3157	-27.727	6
73.3183	-27.677	6
73.3274	-27.627	6
73.3307	-27.6182	6
73.343	-27.577	6
73.3669	-27.527	6
73.4026	-27.477	6
73.414	-27.4634	6
73.446	-27.427	6
73.4973	-27.384	6
73.5073	-27.377	6
73.5807	-27.3332	6
73.5966	-27.327	6
73.664	-27.3014	6
> 9 contour
73.7473	-27.4704	9
73.8307	-27.4614	9
73.9088	-27.477	9
73.914	-27.478	9
73.9973	-27.5208	9
74.0055	-27.527	9
74.0577	-27.577	9
74.0807	-27.6166	9
74.0874	-27.627	9
74.1052	-27.677	9
74.1092	-27.727	9
74.1049	-27.777	9
74.0835	-27.827	9
74.0807	-27.8312	9
74.0521	-27.877	9
73.9973	-27.9229	9
73.9903	-27.927	9
73.914	-27.9663	9
73.8466	-27.977	9
73.8307	-27.98	9
73.7998	-27.977	9
73.7473	-27.9731	9
73.664	-27.9451	9
73.6365	-27.927	9
73.5807	-27.8791	9
73.5786	-27.877	9
73.5421	-27.827	9
73.5239	-27.777	9
73.5201	-27.727	9
73.5233	-27.677	9
73.5386	-27.627	9
73.5711	-27.577	9
73.5807	-27.5664	9
73.6207	-27.527	9
73.664	-27.4978	9
73.7272	-27.477	9
73.7473	-27.4704	9
> 12 contour
73.7473	-27.5591	12
73.8307	-27.5464	12
73.914	-27.5689	12
73.9264	-27.577	12
73.9822	-27.627	12
73.9973	-27.6624	12
74.0055	-27.677	12
74.0123	-27.727	12
74.005	-27.777	12
73.9973	-27.7897	12
73.9773	-27.827	12
73.914	-27.875	12
73.9073	-27.877	12
73.8307	-27.9004	12
73.7473	-27.8852	12
73.7296	-27.877	12
73.664	-27.8396	12
73.6509	-27.827	12
73.6174	-27.777	12
73.6075	-27.727	12
73.6125	-27.677	12
73.6401	-27.627	12
73.664	-27.6027	12
73.709	-27.577	12
73.7473	-27.5591	12
> 15 contour
73.7473	-27.616	15
73.8307	-27.5947	15
73.9124	-27.627	15
73.914	-27.6279	15
73.9575	-27.677	15
73.9662	-27.727	15
73.9513	-27.777	15
73.914	-27.8158	15
73.8919	-27.827	15
73.8307	-27.8513	15
73.7475	-27.827	15
73.7473	-27.827	15
73.6833	-27.777	15
73.664	-27.7272	15
73.6639	-27.727	15
73.664	-27.7267	15
73.6731	-27.677	15
73.7285	-27.627	15
73.7473	-27.616	15
> 18 contour
73.7473	-27.6625	18
73.8307	-27.6309	18
73.9137	-27.677	18
73.914	-27.6776	18
73.9284	-27.727	18
73.914	-27.7569	18
73.8949	-27.777	18
73.8307	-27.8111	18
73.7473	-27.7801	18
73.7433	-27.777	18
73.7253	-27.727	18
73.7293	-27.677	18
73.7473	-27.6625	18