> 3 contour
286.717	-37.2903	3
286.745	-37.3246	3
286.8	-37.385	3
286.884	-37.3957	3
286.924	-37.408	3
286.967	-37.4184	3
287.05	-37.4545	3
287.103	-37.4913	3
287.134	-37.5154	3
287.193	-37.5746	3
287.217	-37.6149	3
287.239	-37.658	3
287.3	-37.7407	3
287.305	-37.7413	3
287.345	-37.8246	3
287.3	-37.8769	3
287.238	-37.908	3
287.217	-37.9307	3
287.197	-37.9913	3
287.21	-38.0746	3
287.134	-38.0986	3
287.05	-38.1203	3
286.967	-38.1021	3
286.884	-38.1256	3
286.8	-38.134	3
286.717	-38.1414	3
286.634	-38.1113	3
286.55	-38.1268	3
286.467	-38.1425	3
286.384	-38.0894	3
286.365	-38.0746	3
286.3	-38.0094	3
286.284	-37.9913	3
286.235	-37.908	3
286.217	-37.8431	3
286.211	-37.8246	3
286.206	-37.7413	3
286.217	-37.6801	3
286.22	-37.658	3
286.253	-37.5746	3
286.3	-37.5132	3
286.318	-37.4913	3
286.384	-37.4305	3
286.466	-37.4913	3
286.467	-37.4919	3
286.467	-37.4913	3
286.507	-37.408	3
286.55	-37.3727	3
286.634	-37.3607	3
286.692	-37.3246	3
286.717	-37.2903	3
> 6 contour
286.717	-37.5342	6
286.8	-37.539	6
286.884	-37.5598	6
286.911	-37.5746	6
286.967	-37.6063	6
287.019	-37.658	6
287.045	-37.7413	6
287.037	-37.8246	6
286.97	-37.908	6
286.967	-37.9105	6
286.884	-37.962	6
286.8	-37.9768	6
286.717	-37.9804	6
286.634	-37.9355	6
286.55	-37.9521	6
286.504	-37.908	6
286.495	-37.8246	6
286.517	-37.7413	6
286.506	-37.658	6
286.55	-37.6102	6
286.634	-37.5828	6
286.649	-37.5746	6
286.717	-37.5342	6
> 9 contour
286.717	-37.6067	9
286.8	-37.5975	9
286.884	-37.6236	9
286.926	-37.658	9
286.966	-37.7413	9
286.954	-37.8246	9
286.884	-37.8928	9
286.817	-37.908	9
286.8	-37.9137	9
286.746	-37.908	9
286.717	-37.9057	9
286.634	-37.8441	9
286.576	-37.8246	9
286.593	-37.7413	9
286.634	-37.6692	9
286.642	-37.658	9
286.717	-37.6067	9
> 12 contour
286.8	-37.6337	12
286.853	-37.658	12
286.884	-37.6726	12
286.937	-37.7413	12
286.911	-37.8246	12
286.884	-37.8515	12
286.8	-37.8868	12
286.717	-37.8599	12
286.675	-37.8246	12
286.646	-37.7413	12
286.717	-37.6606	12
286.724	-37.658	12
286.8	-37.6337	12
> 15 contour
286.717	-37.7065	15
286.8	-37.6641	15
286.884	-37.7105	15
286.907	-37.7413	15
286.884	-37.7996	15
286.869	-37.8246	15
286.8	-37.8636	15
286.727	-37.8246	15
286.717	-37.8052	15
286.686	-37.7413	15
286.717	-37.7065	15