Acoustic Water Column Profiler Papers

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Acoustic Water Column Profiler™ Papers

A Low-cost Calibration Facility for High-Frequency Acoustic Backscatter Instruments
(Oceans 2011)

Behavior of methane seep bubbles over a pockmark on the Cascadia continental margin (Abstact only) (Geosphere Nov, 2011)

On Turbulence Production by Swimming Marine Organisms in the Open Ocean and Coastal Waters (Journal of Physical Oceanography, 2010, Vol 40, No. 9, pp. 2107-2121) (Abstract only)

Timing of forage fish seasonal appearance in the Columbia River plume and link to ocean conditions (Marine Ecology Progress Series, 2010, 419, pp. 171-184) (Abstract only)

Integrated measurements of acoustical and optical thin layers I: Vertical scales of association(Continental Shelf Research, 2010, Vol. 30, Issue 1, pp.17-28. (Abstract only)

Integrated measurements of acoustical and optical thin layers II: Vertical scales of association(Continental Shelf Research, 2010, Vol. 30, Issue 1, pp. 29-38 )(Abstract only)

Long Zooplankton Time Series With High Temporal and Spatial Resolutions (Oceans 2010)
(1 mb ~ PDF file format)

Monitoring of Zooplankton vertical distribution and abundance with acoustic water column profilers (Cuba 2009) (578 kb ~ PDF file format)

Diel behavior of sardine and anchovy schools in the California Current System(Marine Ecology Progress Series, 2009, 394, pp. 247-262) (Abstract only)

Comparison of Acoustic Measurements of Zooplankton Populations Using an Acoustic Water Column Profiler and an ADCP(Oceans 2008) (3 mb ~ PDF file format)

Diel variation of zooplankton distribution in Hawaiian waters favors horizontal diel migration by midwater micronekton (Marine Ecology Progress Series, 2008, 367:109-123)(Abstract only)

Inverted Echo Sounder on a Cabled Observatory (Oceans 2007) (3 mb ~ PDF file format)

Intra-annual variability in the density of Antarctic krill (EUPHAUSIA SUPERBA) at South Georgia, 2002–2005: Within-year variation provides a new framework for interpreting previous ‘Annual’ estimates of Krill density (CCAMLR Science 2007, Vol.14, 27-41)(Abstract only)

Simultaneous acoustic observations of turbulence and zooplankton in the ocean (Deep Sea Research, 2007, 54:143-153)(Abstract only)

Observations of Biologically Generated Turbulence in a Coastal Inlet (Science 2006) (176 kb ~ PDF file format)

Use of moored acoustic instruments to measure short-term variability in abundance of Antarctic krill (ASLO 2006) (1.4 mb ~ PDF file format)

The use of moored inverted echo sounders for monitoring meso-zooplankton and fish near the ocean surface (Can. J. Fish. Aquat. Sci., 2005, Vol 62, pp. 1004-1018) (Abstract only)

On turbulent co-spectrum of two scalars and its effect on acoustic scattering from oceanic turbulence (J. Fluid Mech, 2004, Vol. 514, pp.107-119) (Abstract only)

Sound scattering from oceanic turbulence (Geophys. Res. Lett., 2004, Vol. 30, pp.1344-1347) (Abstract only)

The Acoustic Water Column Profiler: A Tool for Long-term Monitoring of Zooplankton Populations (Oceans 2001)(792 kb ~ PDF file format)

A digital programmable high resolution 200khz water column profiler (Oceans 99)(253 kb ~PDF Format)

WASP: A Self Contained Upward Looking Echo Sounder.(Oceans 95)(579 kb ~PDF Format)