> 9 contour
158.353	-8.72217	9
158.403	-8.70476	9
158.453	-8.70456	9
158.503	-8.70446	9
158.553	-8.72134	9
158.585	-8.734	9
158.603	-8.74025	9
158.653	-8.77953	9
158.658	-8.784	9
158.703	-8.82695	9
158.708	-8.834	9
158.737	-8.884	9
158.753	-8.93344	9
158.753	-8.934	9
158.766	-8.984	9
158.767	-9.034	9
158.761	-9.084	9
158.753	-9.10686	9
158.746	-9.134	9
158.723	-9.184	9
158.703	-9.21255	9
158.683	-9.234	9
158.653	-9.26089	9
158.624	-9.284	9
158.603	-9.29958	9
158.553	-9.31849	9
158.503	-9.33313	9
158.453	-9.3333	9
158.403	-9.33297	9
158.353	-9.31813	9
158.303	-9.29946	9
158.282	-9.284	9
158.253	-9.26089	9
158.223	-9.234	9
158.203	-9.21258	9
158.183	-9.184	9
158.16	-9.134	9
158.153	-9.10686	9
158.145	-9.084	9
158.139	-9.034	9
158.14	-8.984	9
158.153	-8.934	9
158.153	-8.93344	9
158.169	-8.884	9
158.198	-8.834	9
158.203	-8.83143	9
158.251	-8.784	9
158.253	-8.77953	9
158.303	-8.74063	9
158.322	-8.734	9
158.353	-8.72217	9
> 18 contour
158.353	-8.86824	18
158.403	-8.84007	18
158.453	-8.83781	18
158.503	-8.83972	18
158.553	-8.86779	18
158.575	-8.884	18
158.603	-8.90964	18
158.619	-8.934	18
158.635	-8.984	18
158.637	-9.034	18
158.629	-9.084	18
158.603	-9.13128	18
158.601	-9.134	18
158.553	-9.17327	18
158.534	-9.184	18
158.503	-9.20294	18
158.453	-9.20495	18
158.403	-9.20282	18
158.372	-9.184	18
158.353	-9.17281	18
158.306	-9.134	18
158.303	-9.13024	18
158.277	-9.084	18
158.269	-9.034	18
158.271	-8.984	18
158.287	-8.934	18
158.303	-8.90972	18
158.331	-8.884	18
158.353	-8.86824	18
> 27 contour
158.403	-8.89992	27
158.453	-8.89191	27
158.503	-8.89989	27
158.544	-8.934	27
158.553	-8.946	27
158.58	-8.984	27
158.584	-9.034	27
158.564	-9.084	27
158.553	-9.09681	27
158.513	-9.134	27
158.503	-9.14079	27
158.453	-9.15382	27
158.403	-9.14034	27
158.394	-9.134	27
158.353	-9.09632	27
158.342	-9.084	27
158.322	-9.034	27
158.326	-8.984	27
158.353	-8.946	27
158.362	-8.934	27
158.403	-8.89992	27
> 36 contour
158.453	-8.9174	36
158.495	-8.934	36
158.503	-8.93821	36
158.542	-8.984	36
158.546	-9.034	36
158.522	-9.084	36
158.503	-9.10224	36
158.453	-9.12113	36
158.403	-9.10209	36
158.384	-9.084	36
158.36	-9.034	36
158.364	-8.984	36
158.403	-8.93822	36
158.411	-8.934	36
158.453	-8.9174	36
> 45 contour
158.403	-8.97103	45
158.453	-8.94037	45
158.503	-8.97103	45
158.514	-8.984	45
158.52	-9.034	45
158.503	-9.06247	45
158.479	-9.084	45
158.453	-9.09678	45
158.427	-9.084	45
158.403	-9.06241	45
158.386	-9.034	45
158.392	-8.984	45
158.403	-8.97103	45