NHS Chart 79: Risøysundet - Kvæfjorden - Harstad Northwestern Passages and the consequential effects on

and the consequential effects on marine and coastal ecosystems

3    Seabed Obstructions

Available in multiple languages: English

being a former territory of that country

NHS Chart 79: Risøysundet - Kvæfjorden - Harstad Northwestern Passages and the consequential effects onThis 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