> 6 contour
184.2	-20.3189	6
184.25	-20.3024	6
184.3	-20.2885	6
184.35	-20.2889	6
184.4	-20.2885	6
184.45	-20.3024	6
184.5	-20.3189	6
184.519	-20.331	6
184.55	-20.3522	6
184.587	-20.381	6
184.6	-20.3925	6
184.631	-20.431	6
184.65	-20.4665	6
184.659	-20.481	6
184.68	-20.531	6
184.688	-20.581	6
184.688	-20.631	6
184.681	-20.681	6
184.663	-20.731	6
184.65	-20.7525	6
184.635	-20.781	6
184.6	-20.8255	6
184.594	-20.831	6
184.55	-20.8654	6
184.527	-20.881	6
184.5	-20.899	6
184.45	-20.9149	6
184.4	-20.9285	6
184.35	-20.9282	6
184.3	-20.9285	6
184.25	-20.9149	6
184.2	-20.899	6
184.173	-20.881	6
184.15	-20.8654	6
184.106	-20.831	6
184.1	-20.8255	6
184.065	-20.781	6
184.05	-20.7525	6
184.037	-20.731	6
184.019	-20.681	6
184.012	-20.631	6
184.012	-20.581	6
184.02	-20.531	6
184.041	-20.481	6
184.05	-20.4665	6
184.069	-20.431	6
184.1	-20.3925	6
184.113	-20.381	6
184.15	-20.3522	6
184.181	-20.331	6
184.2	-20.3189	6
> 12 contour
184.3	-20.4283	12
184.35	-20.4262	12
184.4	-20.4283	12
184.405	-20.431	12
184.45	-20.4528	12
184.489	-20.481	12
184.5	-20.4901	12
184.529	-20.531	12
184.543	-20.581	12
184.542	-20.631	12
184.53	-20.681	12
184.5	-20.7285	12
184.498	-20.731	12
184.45	-20.7664	12
184.421	-20.781	12
184.4	-20.7923	12
184.35	-20.7929	12
184.3	-20.7923	12
184.279	-20.781	12
184.25	-20.7664	12
184.202	-20.731	12
184.2	-20.7285	12
184.17	-20.681	12
184.158	-20.631	12
184.157	-20.581	12
184.171	-20.531	12
184.2	-20.4901	12
184.211	-20.481	12
184.25	-20.4528	12
184.295	-20.431	12
184.3	-20.4283	12
> 18 contour
184.25	-20.5231	18
184.3	-20.4888	18
184.35	-20.4823	18
184.4	-20.4888	18
184.45	-20.5231	18
184.459	-20.531	18
184.485	-20.581	18
184.487	-20.631	18
184.464	-20.681	18
184.45	-20.6952	18
184.403	-20.731	18
184.4	-20.733	18
184.35	-20.7422	18
184.3	-20.733	18
184.297	-20.731	18
184.25	-20.6952	18
184.236	-20.681	18
184.213	-20.631	18
184.215	-20.581	18
184.241	-20.531	18
184.25	-20.5231	18
> 24 contour
184.35	-20.5124	24
184.395	-20.531	24
184.4	-20.5333	24
184.441	-20.581	24
184.444	-20.631	24
184.411	-20.681	24
184.4	-20.6906	24
184.35	-20.7115	24
184.3	-20.6906	24
184.289	-20.681	24
184.256	-20.631	24
184.259	-20.581	24
184.3	-20.5333	24
184.305	-20.531	24
184.35	-20.5124	24
> 30 contour
184.3	-20.5684	30
184.35	-20.5375	30
184.4	-20.5684	30
184.411	-20.581	30
184.417	-20.631	30
184.4	-20.6537	30
184.359	-20.681	30
184.35	-20.6856	30
184.341	-20.681	30
184.3	-20.6537	30
184.283	-20.631	30
184.289	-20.581	30
184.3	-20.5684	30