> 10 contour
-167.124	53.1004	10
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> 20 contour
-167.149	52.8991	20
-167.124	52.9006	20
-167.099	52.8986	20
-167.098	52.8985	20
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-167.024	52.8711	20
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-166.997	52.8485	20
-166.974	52.8281	20
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-166.849	52.7149	20
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-166.832	52.6735	20
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-166.823	52.5985	20
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-166.825	52.5735	20
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-166.837	52.5235	20
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-166.849	52.4959	20
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-166.939	52.3985	20
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-166.999	52.3654	20
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-167.401	52.4235	20
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-167.399	52.7937	20
-167.394	52.7985	20
-167.374	52.8148	20
-167.36	52.8235	20
-167.349	52.8302	20
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-167.299	52.8445	20
-167.274	52.8423	20
-167.249	52.8369	20
-167.231	52.8485	20
-167.224	52.8641	20
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-167.199	52.8843	20
-167.174	52.8943	20
-167.152	52.8985	20
-167.149	52.8991	20
> 30 contour
-167.199	52.7811	30
-167.174	52.7916	30
-167.149	52.7966	30
-167.124	52.7959	30
-167.099	52.7886	30
-167.075	52.7735	30
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-167.024	52.7398	30
-167.008	52.7235	30
-166.999	52.7122	30
-166.989	52.6985	30
-166.976	52.6735	30
-166.974	52.6672	30
-166.967	52.6485	30
-166.962	52.6235	30
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-166.962	52.5735	30
-166.967	52.5485	30
-166.974	52.5409	30
-166.987	52.5235	30
-166.999	52.5103	30
-167.01	52.4985	30
-167.024	52.4869	30
-167.043	52.4735	30
-167.049	52.4654	30
-167.074	52.4564	30
-167.096	52.4485	30
-167.099	52.4468	30
-167.124	52.4368	30
-167.149	52.4326	30
-167.174	52.4331	30
-167.199	52.4382	30
-167.224	52.4483	30
-167.224	52.4485	30
-167.249	52.4572	30
-167.274	52.4709	30
-167.278	52.4735	30
-167.299	52.4911	30
-167.306	52.4985	30
-167.324	52.5235	30
-167.324	52.5238	30
-167.336	52.5485	30
-167.342	52.5735	30
-167.344	52.5985	30
-167.342	52.6235	30
-167.337	52.6485	30
-167.332	52.6735	30
-167.324	52.681	30
-167.314	52.6985	30
-167.299	52.7173	30
-167.293	52.7235	30
-167.274	52.7402	30
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-167.249	52.7615	30
-167.224	52.7688	30
-167.212	52.7735	30
-167.199	52.7811	30
> 40 contour
-167.174	52.7244	40
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-167.124	52.7244	40
-167.121	52.7235	40
-167.099	52.7152	40
-167.076	52.6985	40
-167.074	52.6971	40
-167.054	52.6735	40
-167.049	52.6625	40
-167.042	52.6485	40
-167.038	52.6235	40
-167.04	52.5985	40
-167.049	52.5735	40
-167.049	52.5732	40
-167.066	52.5485	40
-167.074	52.5401	40
-167.097	52.5235	40
-167.099	52.5223	40
-167.124	52.5115	40
-167.149	52.507	40
-167.174	52.5075	40
-167.199	52.5121	40
-167.224	52.5199	40
-167.233	52.5235	40
-167.249	52.5286	40
-167.267	52.5485	40
-167.27	52.5735	40
-167.271	52.5985	40
-167.269	52.6235	40
-167.262	52.6485	40
-167.249	52.6713	40
-167.248	52.6735	40
-167.225	52.6985	40
-167.224	52.6991	40
-167.199	52.7156	40
-167.177	52.7235	40
-167.174	52.7244	40
> 50 contour
-167.174	52.6834	50
-167.149	52.6895	50
-167.124	52.6828	50
-167.11	52.6735	50
-167.099	52.6629	50
-167.088	52.6485	50
-167.081	52.6235	50
-167.086	52.5985	50
-167.099	52.5798	50
-167.105	52.5735	50
-167.124	52.5592	50
-167.149	52.5522	50
-167.174	52.5559	50
-167.199	52.5701	50
-167.203	52.5735	50
-167.218	52.5985	50
-167.221	52.6235	50
-167.213	52.6485	50
-167.199	52.6653	50
-167.19	52.6735	50
-167.174	52.6834	50
> 60 contour
-167.174	52.6526	60
-167.149	52.6617	60
-167.124	52.6518	60
-167.121	52.6485	60
-167.11	52.6235	60
-167.119	52.5985	60
-167.124	52.5932	60
-167.149	52.5824	60
-167.17	52.5985	60
-167.174	52.6025	60
-167.19	52.6235	60
-167.178	52.6485	60
-167.174	52.6526	60