> 0.2 contour
254.994	37.1762	0.2
255.077	37.2362	0.2
255.16	37.228	0.2
255.244	37.206	0.2
255.317	37.1599	0.2
255.327	37.1521	0.2
255.389	37.0766	0.2
255.398	36.9932	0.2
255.371	36.9099	0.2
255.327	36.8652	0.2
255.263	36.8266	0.2
255.244	36.7432	0.2
255.244	36.7432	0.2
255.244	36.7432	0.2
255.16	36.7865	0.2
255.077	36.7845	0.2
255.015	36.8266	0.2
254.994	36.8383	0.2
254.918	36.9099	0.2
254.91	36.9382	0.2
254.888	36.9932	0.2
254.91	37.0766	0.2
254.91	37.077	0.2
254.973	37.1599	0.2
254.994	37.1762	0.2
> 0.4 contour
255.077	37.1423	0.4
255.16	37.1574	0.4
255.244	37.1183	0.4
255.29	37.0766	0.4
255.318	36.9932	0.4
255.256	36.9099	0.4
255.244	36.8994	0.4
255.16	36.8622	0.4
255.077	36.8783	0.4
255.034	36.9099	0.4
254.994	36.9498	0.4
254.966	36.9932	0.4
254.994	37.0567	0.4
255.003	37.0766	0.4
255.077	37.1423	0.4
> 0.6 contour
255.077	37.0793	0.6
255.16	37.1234	0.6
255.227	37.0766	0.6
255.244	37.0651	0.6
255.294	36.9932	0.6
255.244	36.9336	0.6
255.16	36.911	0.6
255.077	36.9421	0.6
255.026	36.9932	0.6
255.074	37.0766	0.6
255.077	37.0793	0.6
> 0.8 contour
255.16	37.0895	0.8
255.179	37.0766	0.8
255.244	37.032	0.8
255.271	36.9932	0.8
255.244	36.961	0.8
255.16	36.9329	0.8
255.08	36.9932	0.8
255.137	37.0766	0.8
255.16	37.0895	0.8