Relationship between Epicenter Migration and Precursors Recorded by Remote Stations before the Tangshan M7 .8 Earthquake
GUO Zeng-jian
GUO An-ning
Abstract：The prediction for location of the M7.8 Tangshan earthquake epicenter was discussed by using the precursors recorded in starting region of epicenter migration .Furthermore ,the occurrence time of the Tangshan M7.8 earthquake was also studied based on the precursors recorded on extension line of epicen‐ter migration.
Keywords：starting region of epicenter migrationlaunching pointextension line of epicenter migrationprecursors recorded by remote stationprediction of the M7 .8 Tangshan earthquake
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 1-3 )