Four-Dimensional Current Experiment

Abstract

The goal of the study is to understand the role of small-scale physical processes in the coastal ocean through observations of the four-dimensional current variability. The approach combines the Florida Atlantic University (FAU) Autonomous Underwater Vehicle (AUV) technology with the UM/RSMAS Ocean Surface Current Radar (OSCR). The engineering part of the research seeks to develop, integrate and test instrumentation designed to measure subsurface current structure from AUVs. The scientific hypothesis is that subsurface and surface currents are dynamically linked through the internal wave continuum such that the four-dimensional physical environment can be constructed over a limited domain.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 1999
Accession Number
ADA629771

Entities

People

  • Arthur Mariano
  • Harmut Peters
  • John Vanleer
  • Lynn K. Shay
  • P. E. An
  • Samuel Smith

Organizations

  • Rosenstiel School of Marine, Atmospheric, and Earth Science

Tags

Communities of Interest

  • Autonomy

DTIC Thesaurus Topics

  • Atmospheric Sciences
  • Autonomous Underwater Vehicles
  • Boundary Layer
  • Data Sets
  • Engineering
  • Four Dimensional
  • Frequency
  • Grids
  • High Resolution
  • Internal Waves
  • Layers
  • Measurement
  • Oceans
  • Radar
  • Tidal Currents
  • Underwater Acoustics
  • Underwater Vehicles

Fields of Study

  • Environmental science

Readers

  • Coastal Oceanography