Monitoring the Comprehensive Nuclear-Test-Ban Treaty: Source Location

ISBN-13: 9783764365349 / Angielski / Miękka / 2001 / 420 str.

Frode Ringdal; Brian L. N. Kennett; Frode Ringdal

Opis

This volume contains research papers focusing on seismic event location in the Comprehensive Nuclear-Test-Ban Treaty context. It presents advances in both the methodology of locating seismic events and in the large-scale international regional calibration effort.

Spis treści

Preface: Monitoring the Comprehensive Nuclear-Test-Ban Treaty.- Locating Seismic Events in the CTBT Context.- Location Calibration Data for CTBT Monitoring at the Prototype International Data Center.- Source Specific Station Corrections for Regional Phases at Fennoscandian Stations.- Analysis of the 1MS Location Accuracy in Northern Eurasia and North America Using Regional and Global Pn Travel-time Tables.- Application of 3-D Crustal and Upper Mantle Velocity Model of North America for Location of Regional Seismic Events.- Relocation of Wyoming Mine Production Blasts Using Calibration Explosions.- Seismic Location Calibration of the European Arctic.- Earthquake Location Accuracies in Norway Based on a Comparison between Local and Regional Networks.- A Study of Small Magnitude Seismic Events During 1961–1989 on and near the Semipalatinsk Test Site, Kazakhstan.- Precise Relative Location of 25-ton Chemical Explosions at Balapan Using IMS Stations.- On the Use of Calibration Explosions at the Former Semipalatinsk Test Site for Compiling a Travel-time Model of the Crust and Upper Mantle.- Improving Regional Seismic Event Location in China.- Seismic Event Location: Nonlinear Inversion Using a Neighbourhood Algorithm.- Best Practice in Earthquake Location Using Broadband Three-component Seismic Waveform Data.- HYPOSAT — An Enhanced Routine to Locate Seismic Events.- Global Event Location with Full and Sparse Data Sets Using Three-dimensional Models of Mantle P-wave Velocity.- Improving Seismic Event Location: An Alternative to Three-dimensional Structural Models.- Robust Bearing Estimation for Three-component Stations.- Slowness Corrections — One Way to Improve IDC Products.- Definition of Exclusion Zones Using Seismic Data.