> 6 contour
121.908	-7.94957	6
121.927	-7.953	6
121.958	-7.95736	6
122.008	-7.96495	6
122.058	-7.98988	6
122.08	-8.003	6
122.108	-8.02012	6
122.14	-8.053	6
122.158	-8.0765	6
122.179	-8.103	6
122.206	-8.153	6
122.208	-8.15879	6
122.222	-8.203	6
122.229	-8.253	6
122.228	-8.303	6
122.22	-8.353	6
122.208	-8.38596	6
122.202	-8.403	6
122.173	-8.453	6
122.158	-8.45917	6
122.117	-8.503	6
122.108	-8.51228	6
122.086	-8.503	6
122.058	-8.49488	6
122.048	-8.503	6
122.008	-8.53782	6
121.982	-8.553	6
121.958	-8.57014	6
121.908	-8.59573	6
121.858	-8.57014	6
121.808	-8.58056	6
121.758	-8.55331	6
121.757	-8.553	6
121.708	-8.52548	6
121.685	-8.503	6
121.658	-8.46994	6
121.644	-8.453	6
121.614	-8.403	6
121.608	-8.3858	6
121.596	-8.353	6
121.588	-8.303	6
121.587	-8.253	6
121.594	-8.203	6
121.608	-8.15843	6
121.61	-8.153	6
121.637	-8.103	6
121.658	-8.0765	6
121.676	-8.053	6
121.708	-8.02026	6
121.736	-8.003	6
121.758	-7.98987	6
121.808	-7.96468	6
121.858	-7.95697	6
121.888	-7.953	6
121.908	-7.94957	6
> 12 contour
121.858	-8.09978	12
121.908	-8.08192	12
121.958	-8.09978	12
121.967	-8.103	12
122.008	-8.11393	12
122.049	-8.153	12
122.058	-8.17075	12
122.077	-8.203	12
122.092	-8.253	12
122.09	-8.303	12
122.072	-8.353	12
122.058	-8.37321	12
122.039	-8.403	12
122.008	-8.43323	12
121.958	-8.44844	12
121.935	-8.453	12
121.908	-8.46124	12
121.878	-8.453	12
121.858	-8.44927	12
121.808	-8.4339	12
121.776	-8.403	12
121.758	-8.37323	12
121.744	-8.353	12
121.726	-8.303	12
121.724	-8.253	12
121.739	-8.203	12
121.758	-8.17073	12
121.767	-8.153	12
121.808	-8.11346	12
121.849	-8.103	12
121.858	-8.09978	12
> 18 contour
121.858	-8.15225	18
121.908	-8.13458	18
121.955	-8.153	18
121.958	-8.15403	18
122.008	-8.1811	18
122.024	-8.203	18
122.041	-8.253	18
122.038	-8.303	18
122.016	-8.353	18
122.008	-8.36339	18
121.958	-8.3925	18
121.911	-8.403	18
121.908	-8.40387	18
121.905	-8.403	18
121.858	-8.39329	18
121.808	-8.36361	18
121.8	-8.353	18
121.778	-8.303	18
121.775	-8.253	18
121.792	-8.203	18
121.808	-8.18059	18
121.857	-8.153	18
121.858	-8.15225	18
> 24 contour
121.858	-8.18737	24
121.908	-8.16819	24
121.958	-8.18784	24
121.979	-8.203	24
122.008	-8.24775	24
122.01	-8.253	24
122.008	-8.27571	24
122.006	-8.303	24
121.958	-8.35232	24
121.954	-8.353	24
121.908	-8.36606	24
121.862	-8.353	24
121.858	-8.35232	24
121.81	-8.303	24
121.808	-8.27596	24
121.806	-8.253	24
121.808	-8.24766	24
121.837	-8.203	24
121.858	-8.18737	24
> 30 contour
121.908	-8.19486	30
121.926	-8.203	30
121.958	-8.21601	30
121.989	-8.253	30
121.982	-8.303	30
121.958	-8.32814	30
121.908	-8.33784	30
121.858	-8.32814	30
121.834	-8.303	30
121.827	-8.253	30
121.858	-8.21601	30
121.89	-8.203	30
121.908	-8.19486	30
> 36 contour
121.858	-8.23958	36
121.908	-8.21618	36
121.958	-8.23958	36
121.969	-8.253	36
121.959	-8.303	36
121.958	-8.30395	36
121.908	-8.31459	36
121.858	-8.30395	36
121.857	-8.303	36
121.847	-8.253	36
121.858	-8.23958	36