Abstract

Author Posting. © The Oceanography Society, 2017. This article is posted here by permission of The Oceanography Society for personal use, not for redistribution. The definitive version was published in Oceanography 30, no. 2 (2017): 116–125, doi:10.5670/oceanog.2017.231.

Highlights

  • Direct in situ measurements of ocean turbulence have more than a 50-year history, starting with the seminal work of Grant et al (1962)

  • We discuss the case of ocean microstructure sensing, which provides the basis for direct measurement of small-scale turbulence processes that lead to mixing and buoyancy flux

  • In the North Atlantic, dissipation rate measurements in these layers revealed unexpected turbulent mixing during times of peak warming, when enhanced stratification in a thin layer led to an internal wave mode that received energy from the deeper internal wave field of the thermocline

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Summary

Oceanography THE OFFICIAL MAGAZINE OF THE OCEANOGRAPHY SOCIETY

Measurements of Near-Surface Turbulence and Mixing from Autonomous Ocean Gliders. A Slocum glider with a Microrider sensing module deployed in Sodwana Bay by the authors, for use in a collaborative study with researchers (seen swimming) at the University of KwaZulu-Natal.

INTRODUCTION
Decontaminated Spectra Raw Spectra Integration Limits Nasmyth Spectra
Cruise Track WHOI Mooring WHOI Mooring Watch Circle Glider Path
Findings
Short Wave
Full Text
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