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Track the Newlyn fishing fleet at sea.

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Newlyn Fish Market - boats due to land.

Monday, 29 May 2017

GPS accuracy to millimetres it seems!


The edvent of GPS and other navigational aids means that vessels can plot a course of incredible accuracy - which even takes into account the effects of external forces like wind and tide. Here the vessel, Icebeam is surveying south of the Scillys.