Toward Unified Correction of Regional Phases for Amplitude and Travel Time Effects of Heterogeneous Structure

Abstract

Regional seismic models used for travel times in event location procedures are explored for use in amplitude corrections for geometric spreading. The goal is to evaluate whether it is viable to have self-consistent representations of the travel time and spreading models as the structural representations have improved.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 2014
Accession Number
AD1002858

Entities

People

  • Thorne Lay
  • X.-b. Xie
  • Xiaoxuan Yang

Organizations

  • University of California, Santa Cruz

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Attenuation
  • Bandwidth
  • Broadband
  • Computations
  • Curvature
  • Databases
  • Discrimination
  • Earth Models
  • Earthquakes
  • Equations
  • Frequency
  • Government Procurement
  • Governments
  • Heterogeneity
  • Identification
  • Information Exchange
  • Narrowband
  • Planetary Sciences
  • Ray Tracing
  • Shape
  • Standards
  • Travel Time
  • Wave Propagation
  • Waveforms
  • Waves

Readers

  • Quantum Chemistry
  • Seismology