Predicting the Distribution and Properties of Buried Submarine Topography on Continental Shelves

Abstract

Long-term goals are to compile geological data and develop methods to predict the distribution and properties of features hypothesized to be responsible for sonar geoclutter. Geological structures just beneath the seafloor, such as steep-walled channels, may have high-angle reflecting surfaces that can return false sonar alarms to ships operating in the littoral zone. The major goal is to contribute to the reduction or mitigation of geologic clutter observed on fleet sonar systems. Two issues define the problem.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2005
Accession Number
ADA572563

Entities

People

  • Jaia P. M. Syvitski
  • Scott Peckham

Organizations

  • University of Colorado Boulder

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Signals
  • Continental Shelves
  • Differential Equations
  • Drainage Basins
  • Equations
  • Geography
  • High Angles
  • Landforms
  • Littoral Zones
  • Mathematical Analysis
  • Ridges
  • Sea Level
  • Sedimentation
  • Steady State
  • Terrain
  • Topography
  • Wave Power

Fields of Study

  • Geology

Readers

  • Coastal Oceanography
  • Radar Systems Engineering.