> 3 contour
204.858	19.5668	3
204.941	19.554	3
204.978	19.5245	3
205.024	19.4992	3
205.053	19.5245	3
205.108	19.5613	3
205.149	19.5245	3
205.191	19.4875	3
205.237	19.4412	3
205.259	19.3578	3
205.249	19.2745	3
205.204	19.1912	3
205.191	19.1784	3
205.108	19.1226	3
205.03	19.1078	3
205.024	19.1062	3
204.987	19.1078	3
204.941	19.1086	3
204.858	19.1269	3
204.801	19.1912	3
204.785	19.2745	3
204.78	19.3578	3
204.791	19.4412	3
204.822	19.5245	3
204.858	19.5668	3
> 6 contour
204.858	19.3662	6
204.941	19.4345	6
205.024	19.432	6
205.108	19.4376	6
205.177	19.3578	6
205.162	19.2745	6
205.108	19.2169	6
205.047	19.1912	6
205.024	19.179	6
204.941	19.1893	6
204.938	19.1912	6
204.858	19.2629	6
204.852	19.2745	6
204.854	19.3578	6
204.858	19.3662	6
> 9 contour
204.941	19.3947	9
205.024	19.4194	9
205.108	19.394	9
205.139	19.3578	9
205.109	19.2745	9
205.108	19.2727	9
205.024	19.2073	9
204.941	19.2404	9
204.905	19.2745	9
204.9	19.3578	9
204.941	19.3947	9