> 4 contour
165.175	-10.5461	4
165.258	-10.5208	4
165.341	-10.5178	4
165.425	-10.5362	4
165.454	-10.5502	4
165.508	-10.5739	4
165.578	-10.6336	4
165.591	-10.652	4
165.633	-10.7169	4
165.66	-10.8002	4
165.663	-10.8836	4
165.649	-10.9669	4
165.598	-11.0502	4
165.591	-11.0579	4
165.508	-11.1284	4
165.497	-11.1336	4
165.425	-11.1708	4
165.341	-11.1873	4
165.258	-11.1834	4
165.175	-11.1625	4
165.141	-11.1336	4
165.091	-11.0856	4
165.056	-11.0502	4
165.012	-10.9669	4
165.008	-10.9454	4
164.992	-10.8836	4
164.996	-10.8002	4
165.008	-10.766	4
165.022	-10.7169	4
165.077	-10.6336	4
165.091	-10.62	4
165.169	-10.5502	4
165.175	-10.5461	4
> 8 contour
165.258	-10.6682	8
165.341	-10.6547	8
165.425	-10.6889	8
165.457	-10.7169	8
165.504	-10.8002	8
165.507	-10.8836	8
165.478	-10.9669	8
165.425	-11.016	8
165.341	-11.0433	8
165.258	-11.0372	8
165.175	-10.9854	8
165.16	-10.9669	8
165.129	-10.8836	8
165.135	-10.8002	8
165.175	-10.7314	8
165.187	-10.7169	8
165.258	-10.6682	8
> 12 contour
165.341	-10.7112	12
165.351	-10.7169	12
165.425	-10.7709	12
165.447	-10.8002	12
165.458	-10.8836	12
165.425	-10.9327	12
165.385	-10.9669	12
165.341	-10.9936	12
165.258	-10.9714	12
165.252	-10.9669	12
165.194	-10.8836	12
165.204	-10.8002	12
165.258	-10.743	12
165.326	-10.7169	12
165.341	-10.7112	12
> 16 contour
165.341	-10.7397	16
165.408	-10.8002	16
165.418	-10.8836	16
165.341	-10.9574	16
165.258	-10.9054	16
165.242	-10.8836	16
165.258	-10.8056	16
165.259	-10.8002	16
165.341	-10.7397	16