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Arctic Climate Observations using Underwater Sound (ACOUS)

Environmental Monitoring:

Arctic Climate Observations using Underwater Sound (ACOUS)

This article has been reviewed by the following Topic Editor: C Michael Hogan

Arctic Climate Observations using Underwater Sound (ACOUS) is a joint U.S. and Russian program started in 1995. The main objective of ACOUS is to establish a long–term, real–time Arctic Ocean observing system using cabled moorings that integrate point measurements with acoustic remote sensing measurements.

This article is written at a definitional level only. Authors wishing to expand this entry are inivited to expand the present treatment, which additions will be peer reviewed prior to publication of any expansion.

The remote sensing is used to monitor basin–scale changes in the ocean temperature and the thickness of the Arctic ice cover.

See Also

Further Reading

  • Physical Oceanography Index
  • P. N. Mikhalevsky, A. Gavrilov, and A. B. Baggeroer. The Transarctic Acoustic Propagation Experiment and climate monitoring in the Arctic. IEEE J. Oceanic Eng., 24:183–201, 1999.

Citation

Steve Baum (Lead Author);C Michael Hogan (Topic Editor) "Arctic Climate Observations using Underwater Sound (ACOUS)". In: Encyclopedia of Earth. Eds. Cutler J. Cleveland (Washington, D.C.: Environmental Information Coalition, National Council for Science and the Environment). [First published in the Encyclopedia of Earth March 29, 2010; Last revised Date December 2, 2011; Retrieved May 24, 2013 <http://www.eoearth.org/article/Arctic_Climate_Observations_using_Underwater_Sound_(ACOUS)?topic=49501>

The Author

Steve Baum Assistant Research Scientist, Physical Section Department of Oceanography Texas A&M University   ... (Full Bio)

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