> 6 contour
91.1783	27.6188	6
91.2616	27.6648	6
91.3449	27.6988	6
91.4283	27.694	6
91.5116	27.6831	6
91.5949	27.6526	6
91.6515	27.6155	6
91.6783	27.5961	6
91.7401	27.5322	6
91.7616	27.4854	6
91.7805	27.4489	6
91.7996	27.3655	6
91.7923	27.2822	6
91.7616	27.1999	6
91.7613	27.1989	6
91.6999	27.1155	6
91.6783	27.0963	6
91.5949	27.0433	6
91.5628	27.0322	6
91.5116	27.0109	6
91.4283	26.9977	6
91.3449	26.9895	6
91.265	27.0322	6
91.2616	27.0337	6
91.1783	27.0711	6
91.1264	27.1155	6
91.0949	27.155	6
91.0627	27.1989	6
91.0325	27.2822	6
91.0268	27.3655	6
91.0421	27.4489	6
91.0899	27.5322	6
91.0949	27.5382	6
91.1741	27.6155	6
91.1783	27.6188	6
> 12 contour
91.3449	27.5548	12
91.4283	27.5522	12
91.4863	27.5322	12
91.5116	27.5267	12
91.5949	27.4613	12
91.6057	27.4489	12
91.6386	27.3655	12
91.6272	27.2822	12
91.5949	27.2353	12
91.5657	27.1989	12
91.5116	27.1582	12
91.4283	27.1376	12
91.3449	27.1364	12
91.2616	27.1934	12
91.2554	27.1989	12
91.1956	27.2822	12
91.1867	27.3655	12
91.2138	27.4489	12
91.2616	27.4994	12
91.312	27.5322	12
91.3449	27.5548	12
> 18 contour
91.3449	27.5058	18
91.4283	27.5042	18
91.5116	27.4601	18
91.5246	27.4489	18
91.5766	27.3655	18
91.5627	27.2822	18
91.5116	27.2269	18
91.4283	27.201	18
91.3449	27.2087	18
91.2651	27.2822	18
91.2616	27.2979	18
91.2452	27.3655	18
91.2616	27.3955	18
91.2805	27.4489	18
91.3449	27.5058	18
> 24 contour
91.3449	27.4723	24
91.4283	27.4696	24
91.4632	27.4489	24
91.5116	27.4084	24
91.542	27.3655	24
91.5162	27.2822	24
91.5116	27.2772	24
91.4283	27.2239	24
91.3449	27.2585	24
91.3191	27.2822	24
91.2947	27.3655	24
91.3184	27.4489	24
91.3449	27.4723	24
> 30 contour
91.3449	27.3849	30
91.4283	27.4386	30
91.5082	27.3655	30
91.4809	27.2822	30
91.4283	27.2468	30
91.366	27.2822	30
91.3449	27.3532	30
91.3407	27.3655	30
91.3449	27.3849	30