> 9 contour
168.092	-16	9
168.142	-15.9848	9
168.192	-15.9851	9
168.242	-15.9993	9
168.292	-16	9
168.33	-16.012	9
168.342	-16.0152	9
168.392	-16.0452	9
168.416	-16.062	9
168.442	-16.0819	9
168.469	-16.112	9
168.492	-16.1459	9
168.504	-16.162	9
168.529	-16.212	9
168.542	-16.2568	9
168.544	-16.262	9
168.551	-16.312	9
168.55	-16.362	9
168.542	-16.4085	9
168.541	-16.412	9
168.525	-16.462	9
168.497	-16.512	9
168.492	-16.5191	9
168.462	-16.562	9
168.442	-16.5832	9
168.4	-16.612	9
168.392	-16.617	9
168.342	-16.6496	9
168.295	-16.662	9
168.292	-16.6624	9
168.242	-16.6698	9
168.23	-16.662	9
168.194	-16.612	9
168.192	-16.6111	9
168.19	-16.612	9
168.142	-16.6428	9
168.093	-16.662	9
168.092	-16.6628	9
168.089	-16.662	9
168.042	-16.6496	9
167.992	-16.617	9
167.984	-16.612	9
167.942	-16.5832	9
167.922	-16.562	9
167.892	-16.5191	9
167.887	-16.512	9
167.859	-16.462	9
167.843	-16.412	9
167.842	-16.4085	9
167.834	-16.362	9
167.833	-16.312	9
167.84	-16.262	9
167.842	-16.2568	9
167.855	-16.212	9
167.88	-16.162	9
167.892	-16.1459	9
167.915	-16.112	9
167.942	-16.0819	9
167.968	-16.062	9
167.992	-16.0452	9
168.042	-16.0152	9
168.054	-16.012	9
168.092	-16	9
> 18 contour
168.242	-16.1267	18
168.292	-16.1524	18
168.309	-16.162	18
168.342	-16.1828	18
168.366	-16.212	18
168.389	-16.262	18
168.392	-16.2808	18
168.401	-16.312	18
168.4	-16.362	18
168.392	-16.3843	18
168.386	-16.412	18
168.358	-16.462	18
168.342	-16.4717	18
168.292	-16.5108	18
168.29	-16.512	18
168.242	-16.5387	18
168.192	-16.5395	18
168.142	-16.5387	18
168.094	-16.512	18
168.092	-16.5108	18
168.042	-16.4813	18
168.026	-16.462	18
167.998	-16.412	18
167.992	-16.3843	18
167.984	-16.362	18
167.992	-16.3545	18
168.02	-16.312	18
168.033	-16.262	18
168.042	-16.2484	18
168.077	-16.212	18
168.092	-16.2007	18
168.142	-16.166	18
168.192	-16.167	18
168.2	-16.162	18
168.242	-16.1267	18
> 27 contour
168.142	-16.1976	27
168.181	-16.212	27
168.192	-16.2138	27
168.203	-16.212	27
168.242	-16.1886	27
168.277	-16.212	27
168.292	-16.2227	27
168.331	-16.262	27
168.342	-16.3023	27
168.345	-16.312	27
168.342	-16.362	27
168.342	-16.3627	27
168.322	-16.412	27
168.292	-16.4406	27
168.26	-16.462	27
168.242	-16.4733	27
168.192	-16.4805	27
168.142	-16.4733	27
168.124	-16.462	27
168.092	-16.4406	27
168.062	-16.412	27
168.042	-16.3626	27
168.042	-16.362	27
168.042	-16.3617	27
168.071	-16.312	27
168.092	-16.2753	27
168.1	-16.262	27
168.125	-16.212	27
168.142	-16.1976	27
> 36 contour
168.192	-16.2274	36
168.241	-16.262	36
168.242	-16.2658	36
168.292	-16.2811	36
168.309	-16.312	36
168.306	-16.362	36
168.292	-16.3837	36
168.271	-16.412	36
168.242	-16.4361	36
168.192	-16.4497	36
168.142	-16.4361	36
168.113	-16.412	36
168.092	-16.3837	36
168.078	-16.362	36
168.092	-16.3405	36
168.11	-16.312	36
168.142	-16.2658	36
168.143	-16.262	36
168.192	-16.2274	36
> 45 contour
168.192	-16.2409	45
168.222	-16.262	45
168.241	-16.312	45
168.242	-16.3137	45
168.276	-16.362	45
168.242	-16.4036	45
168.231	-16.412	45
168.192	-16.4297	45
168.153	-16.412	45
168.145	-16.362	45
168.143	-16.312	45
168.162	-16.262	45
168.192	-16.2409	45
> 54 contour
168.192	-16.2545	54
168.203	-16.262	54
168.215	-16.312	54
168.242	-16.352	54
168.249	-16.362	54
168.242	-16.3707	54
168.192	-16.4097	54
168.159	-16.362	54
168.169	-16.312	54
168.181	-16.262	54
168.192	-16.2545	54