> 7 contour
167.301	-16.3255	7
167.351	-16.2908	7
167.398	-16.336	7
167.401	-16.3383	7
167.407	-16.336	7
167.451	-16.3175	7
167.501	-16.3182	7
167.551	-16.3175	7
167.595	-16.336	7
167.601	-16.3383	7
167.651	-16.3604	7
167.679	-16.386	7
167.701	-16.4143	7
167.719	-16.436	7
167.746	-16.486	7
167.751	-16.5065	7
167.771	-16.486	7
167.801	-16.4802	7
167.812	-16.486	7
167.823	-16.536	7
167.825	-16.586	7
167.817	-16.636	7
167.801	-16.6785	7
167.799	-16.686	7
167.777	-16.736	7
167.751	-16.7698	7
167.734	-16.786	7
167.701	-16.8137	7
167.671	-16.836	7
167.651	-16.85	7
167.601	-16.8676	7
167.551	-16.8821	7
167.501	-16.8817	7
167.451	-16.8821	7
167.401	-16.8676	7
167.351	-16.85	7
167.331	-16.836	7
167.301	-16.8137	7
167.268	-16.786	7
167.251	-16.7698	7
167.225	-16.736	7
167.203	-16.686	7
167.201	-16.6785	7
167.185	-16.636	7
167.177	-16.586	7
167.179	-16.536	7
167.19	-16.486	7
167.201	-16.4619	7
167.21	-16.436	7
167.238	-16.386	7
167.251	-16.3696	7
167.287	-16.336	7
167.301	-16.3255	7
> 14 contour
167.401	-16.4261	14
167.451	-16.4309	14
167.501	-16.4256	14
167.551	-16.4309	14
167.558	-16.436	14
167.601	-16.4664	14
167.622	-16.486	14
167.651	-16.5037	14
167.686	-16.536	14
167.69	-16.586	14
167.678	-16.636	14
167.651	-16.6803	14
167.646	-16.686	14
167.601	-16.7227	14
167.577	-16.736	14
167.551	-16.7505	14
167.501	-16.7516	14
167.451	-16.7505	14
167.425	-16.736	14
167.401	-16.7227	14
167.356	-16.686	14
167.351	-16.6803	14
167.324	-16.636	14
167.312	-16.586	14
167.316	-16.536	14
167.332	-16.486	14
167.351	-16.4589	14
167.377	-16.436	14
167.401	-16.4261	14
> 21 contour
167.451	-16.4854	21
167.501	-16.4648	21
167.551	-16.4854	21
167.552	-16.486	21
167.601	-16.5144	21
167.63	-16.536	21
167.634	-16.586	21
167.609	-16.636	21
167.601	-16.6448	21
167.56	-16.686	21
167.551	-16.6928	21
167.501	-16.6971	21
167.451	-16.6928	21
167.442	-16.686	21
167.401	-16.6448	21
167.393	-16.636	21
167.368	-16.586	21
167.372	-16.536	21
167.401	-16.4896	21
167.441	-16.486	21
167.451	-16.4854	21
> 28 contour
167.451	-16.5279	28
167.501	-16.4937	28
167.551	-16.5062	28
167.59	-16.536	28
167.593	-16.586	28
167.569	-16.636	28
167.551	-16.6536	28
167.501	-16.6714	28
167.451	-16.6536	28
167.433	-16.636	28
167.409	-16.586	28
167.435	-16.536	28
167.451	-16.5279	28
> 35 contour
167.501	-16.5148	35
167.551	-16.5267	35
167.563	-16.536	35
167.568	-16.586	35
167.551	-16.6135	35
167.532	-16.636	35
167.501	-16.6525	35
167.47	-16.636	35
167.451	-16.6135	35
167.434	-16.586	35
167.451	-16.5638	35
167.473	-16.536	35
167.501	-16.5148	35