Imray Supplement
RCC Pilotage Foundation Atlantic Spain and Portugal 7th Edition 2015 ISBN 978 184623 620 4 Supplement No.3 April 2018 This replaces all previous supplements Acknowledgements Caution Since this edition of the book was published comments Every effort has been made to ensure the accuracy of from the following have been received with grateful thanks: this supplement. However, it contains selected information and thus is not definitive and does not 2015: Richard Salkeld, Richard Lassen, Ian Powolny, include all known information on the subject in hand. Gavin McLaren, Hans Rierink, Michael & Barbara Pollitt, The author, the RCC Pilotage Foundation and Imray Steve Pickard, G Laughton, Edward Clay, Nick Chavasse, Laurie Norie & Wilson Ltd believe this supplement to be Will Pedder, William Maltby, Martinho Fortunato, a useful aid to prudent navigation, but the safety of a Chris Brown, Bússola Frenética. Sincere apologies to vessel depends ultimately on the judgement of the anyone whose name is missing. navigator, who should assess all information, published or unpublished, available to him/her. 2016: Richard Salkeld, Richard Lassen, Ian Powolny, Dody With the increasing precision of modern position fixing Stiller, Gavin McLaren, Steve Pickard. methods, allowance must be made for inaccuracies in 2017/18: Jose Manuel Lodeiro, Michael & Barbara Pollitt, latitude and longitude on many charts, inevitably Dody Stiller, Will Pedder, Chris & Katie Russell, Lars perpetuated on some harbour plans. Modern surveys specify which datum is used together with correction Gulbrandsen, Mike Gill, Alberto Lagos, Arnulf Doerner, figures if required, but older editions should be used Willem Melching, Helen Norris, Carmela Núñez, Mike with caution, particularly in restricted visibility.
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