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EIA Database

Measurements of underwater noise radiated by commercial ships at a cabled ocean observatory

2020
Open Access Peer Reviewed Publication

Marine Pollution Bulletin

Guosong Zhanga, Tonje Nesse Forlanda, Espen Johnsena, Geir Pedersena, Hefeng Dong

Measurements of underwater noise radiated under ship normal operations are presented. The acoustic data, from the cabled ocean observatory, are analyzed under each identified ship passage,...
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Keywords: Automatic Identification System (AIS), LoVe observatory, Ship passage, Sound pressure level, Underwater noise

Recreational vessels without Automatic Identification System (AIS) dominate anthropogenic noise contributions to a shallow water soundscape

2019
Open Access Peer Reviewed Publication

Scientific Reports

Line Hermannsen, Lonnie Mikkelsen, Jakob Tougaard, Kristian Beedholm, Mark Johnson, Peter T. Madsen

Recreational boating is an increasing activity in coastal areas and its spatiotemporal overlap with key habitats of marine species pose a risk for negative noise impacts....
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Keywords: Automatic Identification System (AIS), Noise models, Recreational boating