Underwater noise from airplanes: An overlooked source of ocean noise. (December 2018)
- Record Type:
- Journal Article
- Title:
- Underwater noise from airplanes: An overlooked source of ocean noise. (December 2018)
- Main Title:
- Underwater noise from airplanes: An overlooked source of ocean noise
- Authors:
- Erbe, Christine
Williams, Rob
Parsons, Miles
Parsons, Sylvia K.
Hendrawan, I Gede
Dewantama, I. Made Iwan - Abstract:
- Abstract: The effects of underwater noise pollution on marine life are of increasing concern. Research and management have focussed on the strongest underwater sound sources. Aerial sound sources have understandably been ignored as sound transmits poorly across the air-water interface. However, there might be situations when air-borne noise cannot be dismissed. Commercial passenger airplanes were recorded in a coastal underwater soundscape exhibiting broadband received levels of 84–132 dB re 1 μPa rms. Power spectral density levels of airplane noise underwater exceeded ambient levels between 12 Hz and 2 or 10 kHz (depending on site) by up to 36 dB. Underwater noise from airplanes is expected to be audible to a variety of marine fauna, including seals, manatees, and dolphins. With many of the world's airports lying close to the coast, it is cautioned that airplane noise not be ignored, in particular in the case of at-risk species in small, confined habitats. Highlights: Major airports around the globe exist on the water edge. Underwater noise from airplanes was detectable at 12 Hz–10 kHz. It exceeded ambient levels by up to 36 dB (received levels 84–132 dB re 1 μPa). While underwater noise from individual planes was low, overflights may be frequent. Impacts may be non-negligible for at-risk species in confined habitats.
- Is Part Of:
- Marine pollution bulletin. Volume 137(2018)
- Journal:
- Marine pollution bulletin
- Issue:
- Volume 137(2018)
- Issue Display:
- Volume 137, Issue 2018 (2018)
- Year:
- 2018
- Volume:
- 137
- Issue:
- 2018
- Issue Sort Value:
- 2018-0137-2018-0000
- Page Start:
- 656
- Page End:
- 661
- Publication Date:
- 2018-12
- Subjects:
- Marine mammal -- Airplane -- Noise -- Noise impact -- Noise pollution
Marine pollution -- Periodicals
Marine Biology -- Periodicals
Water Pollution -- Periodicals
Mer -- Pollution -- Périodiques
Publications périodiques
Pollution des mers
Lutte antipollution
Electronic journals
363.7394 - Journal URLs:
- http://catalog.hathitrust.org/api/volumes/oclc/1338294.html ↗
http://books.google.com/books?id=AydUAAAAMAAJ ↗
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http://books.google.com/books?id=DxRUAAAAMAAJ ↗
http://books.google.com/books?id=fRJUAAAAMAAJ ↗
http://books.google.com/books?id=7SpUAAAAMAAJ ↗
http://books.google.com/books?id=cw9UAAAAMAAJ ↗
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http://books.google.com/books?id=ICBUAAAAMAAJ ↗
http://books.google.com/books?id=XhtUAAAAMAAJ ↗
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http://books.google.com/books?id=xBZUAAAAMAAJ ↗
http://books.google.com/books?id=vBFUAAAAMAAJ ↗
http://www.sciencedirect.com/science/journal/0025326X ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.marpolbul.2018.10.064 ↗
- Languages:
- English
- ISSNs:
- 0025-326X
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 5377.500000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 11340.xml