SPECTRAL VARIATION OF THE T PHASE

Abstract

The frequency-time characteristics of the T phase are studied in an effort to isolate the properties of the abyssal T-phase generating mechanism. Early arrivals, or forerunners, are found to have the properties of an abyssally generated T phase. Abyssal T-phase generation is found not to be confined to regions of high latitude where the sofar channel is bounded by the ocean surface, but is found to also occur in southern latitudes where the sofar channel is bounded by a surface channel.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1968
Accession Number
AD0681737

Entities

People

  • Frederick K. Duennebier

Organizations

  • University of HawaiĘ»i System

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Propagation
  • Acoustic Waves
  • Deep Oceans
  • Deep Water
  • Dispersions
  • Earthquakes
  • Explosions
  • Frequency
  • Frequency Response
  • Hawaii
  • High Latitudes
  • Noise
  • Observation
  • Scattering
  • Seabed
  • Seismic Waves
  • Surface Waves

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Oceanography.