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EK80 Water Column Sonar Data Collected During HB2305

A long-range autonomous underwater vehicle (LRAUV) was tested for collecting underwater stereo imagery of the seabed and biology on the seabed. The immediate use of the LRAUV is to supplement the scallop survey, which is currently done using the towed system, Habcam. In addition to LRAUV evaluation, we tested and evaluated the newly-installed Kongsberg EK80 systems. We tested continuous wave (CW) and frequency modulated (FM) signals, data acquistion rates, and calibrated the systems in CW and FM modes.

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Updated: 2024-10-23
Metadata Last Updated: 2024-10-22T10:21:46.170Z
Date Created: N/A
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Table representation of structured data
Title EK80 Water Column Sonar Data Collected During HB2305
Description A long-range autonomous underwater vehicle (LRAUV) was tested for collecting underwater stereo imagery of the seabed and biology on the seabed. The immediate use of the LRAUV is to supplement the scallop survey, which is currently done using the towed system, Habcam. In addition to LRAUV evaluation, we tested and evaluated the newly-installed Kongsberg EK80 systems. We tested continuous wave (CW) and frequency modulated (FM) signals, data acquistion rates, and calibrated the systems in CW and FM modes.
Modified 2024-10-22T10:21:46.170Z
Publisher Name N/A
Contact N/A
Keywords Earth Science > Oceans > Ocean Acoustics > Acoustic Scattering , Earth Science > Oceans > Aquatic Sciences > Fisheries , Earth Science > Oceans > Ocean Acoustics , Earth Science > Biosphere > Ecosystems > Marine Ecosystems > Pelagic , Earth Science > Biosphere > Ecosystems > Marine Ecosystems , Earth Science > Biosphere > Ecosystems > Marine Ecosystems > Benthic , Earth Science > Biosphere > Ecosystems > Aquatic Ecosystems , Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry , Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography , North Atlantic Ocean , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce , Vertical Location > Water Column , In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > WCMS > Water Column Mapping System , oceans , geoscientificInformation
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