> 7 contour
261.023	16.446	7
261.073	16.4539	7
261.123	16.4618	7
261.173	16.4543	7
261.223	16.4463	7
261.266	16.423	7
261.273	16.4196	7
261.323	16.3923	7
261.344	16.373	7
261.373	16.3393	7
261.387	16.323	7
261.418	16.273	7
261.423	16.2599	7
261.437	16.223	7
261.446	16.173	7
261.446	16.123	7
261.439	16.073	7
261.423	16.0292	7
261.421	16.023	7
261.392	15.973	7
261.373	15.9505	7
261.351	15.923	7
261.323	15.8968	7
261.28	15.873	7
261.273	15.8693	7
261.223	15.8426	7
261.173	15.8349	7
261.123	15.8277	7
261.073	15.8354	7
261.023	15.843	7
260.973	15.8694	7
260.966	15.873	7
260.923	15.8966	7
260.895	15.923	7
260.873	15.9502	7
260.854	15.973	7
260.825	16.023	7
260.823	16.0292	7
260.807	16.073	7
260.8	16.123	7
260.8	16.173	7
260.809	16.223	7
260.823	16.2596	7
260.828	16.273	7
260.859	16.323	7
260.873	16.3395	7
260.902	16.373	7
260.923	16.3925	7
260.973	16.4196	7
260.98	16.423	7
261.023	16.446	7
> 14 contour
261.123	16.3291	14
261.142	16.323	14
261.173	16.3159	14
261.223	16.3033	14
261.255	16.273	14
261.273	16.2458	14
261.29	16.223	14
261.31	16.173	14
261.309	16.123	14
261.293	16.073	14
261.273	16.0453	14
261.259	16.023	14
261.223	15.9865	14
261.173	15.9732	14
261.172	15.973	14
261.123	15.956	14
261.074	15.973	14
261.073	15.9732	14
261.023	15.9872	14
260.987	16.023	14
260.973	16.0455	14
260.953	16.073	14
260.937	16.123	14
260.936	16.173	14
260.956	16.223	14
260.973	16.2457	14
260.991	16.273	14
261.023	16.3032	14
261.073	16.3159	14
261.104	16.323	14
261.123	16.3291	14
> 21 contour
261.023	16.2316	21
261.073	16.2613	21
261.123	16.2701	21
261.173	16.2615	21
261.223	16.2322	21
261.23	16.223	21
261.257	16.173	21
261.257	16.123	21
261.235	16.073	21
261.223	16.0569	21
261.173	16.0291	21
261.147	16.023	21
261.123	16.0133	21
261.101	16.023	21
261.073	16.0304	21
261.023	16.0585	21
261.012	16.073	21
260.989	16.123	21
260.99	16.173	21
261.016	16.223	21
261.023	16.2316	21
> 28 contour
261.073	16.2287	28
261.123	16.2381	28
261.173	16.2295	28
261.183	16.223	28
261.223	16.173	28
261.223	16.1722	28
261.226	16.123	28
261.223	16.1179	28
261.192	16.073	28
261.173	16.0593	28
261.123	16.0436	28
261.073	16.0611	28
261.056	16.073	28
261.023	16.1184	28
261.021	16.123	28
261.023	16.1655	28
261.023	16.173	28
261.065	16.223	28
261.073	16.2287	28
> 35 contour
261.073	16.1971	35
261.123	16.2068	35
261.173	16.1979	35
261.195	16.173	35
261.201	16.123	35
261.173	16.0892	35
261.134	16.073	35
261.123	16.0689	35
261.113	16.073	35
261.073	16.0904	35
261.045	16.123	35
261.051	16.173	35
261.073	16.1971	35
> 42 contour
261.123	16.1763	42
261.14	16.173	42
261.173	16.1437	42
261.177	16.123	42
261.173	16.1187	42
261.123	16.0902	42
261.073	16.1189	42
261.069	16.123	42
261.073	16.1424	42
261.107	16.173	42
261.123	16.1763	42