NHS Nautical Chart NHS043: Agdenes - Lauvøya Inland Sea a parallel rule (145) for

a parallel rule (145) for finding bearing and direction

British Admiralty Nautical Chart  3893: Ports in Hainan is a standard nautical chart

Calculation and Assignment of Freeboard

This porthole style barometer is weather resistant and guaranteed to never tarnish

For this 2016 edition the chart has been fully updated with the latest known depths

NHS Nautical Chart NHS043: Agdenes - Lauvøya Inland Sea a parallel rule (145) forThis nautical chart is provided by the Norwegian Hydrographic Service (NHS). In 2011, The Norwegian Hydrographic Service (a division of Kartverket responsible for marine navigation in Norway) signed an agreement with OceanGrafix enabling authorization to print and distribute nautical charts for Norway. The 100+ chartswhich comprise a majority of the charts produced by NHSare updated regularly using the same technology OceanGrafix developed to print US