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EIA Database

Ambient noise estimation in territorial waters using AIS data

2019
Pay-walled Article

Applied Acoustics

Roul, Soubhagya, Kumar C. R. S., and Das Arnab

Ambient noise in ocean is a complex combination of numerous types of natural and anthropogenic noise. The noise is dominant in all frequencies from 1 Hz...
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Keywords: AIS, Ambient noise, Noise models, RANDI, Shallow ocean, Spatial noise map

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