Investigations of P-Wave Arrivals at LASA

Abstract

The arrivals of P-waves at the Large Aperture Seismic Array (LASA) from over 3000 earthquakes at various azimuths and distances have been studied. From each set of arrival times a variety of parameters related to the travel time curve are determined. This report consists primarily of a summary of the principal features of these parameters, as functions of epicentral distance and azimuth.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1971
Accession Number
AD0730605

Entities

People

  • Michael A. Chinnery

Organizations

  • Brown University

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Abstracts
  • Amplitude
  • Coefficients
  • Contracts
  • Earth'S Structure
  • Earthquakes
  • Epicenters
  • Equations
  • Geometric Forms
  • Geometry
  • Islands
  • Measurement
  • Residuals
  • Standards
  • Travel Time
  • Two Dimensional
  • Universities

Readers

  • Seismology