Monitoring a temporal change of seismic velocity in a volcano: Application to the 1992 eruption of Mt. Merapi (Indonesia)

Ratdomopurbo, Antonius; Poupinet, G.

doi:10.1029/95gl00302

Public

Monitoring a temporal change of seismic velocity in a volcano: Application to the 1992 eruption of Mt. Merapi (Indonesia)

Published in Geophysical Research Letters • Apr 1, 1995

Authors:

Antonius Ratdomopurbo

G. Poupinet

Abstract

Multiplets, i.e. events with similar waveforms, are selected from shallow earthquakes recorded on Merapi volcano (Indonesia) before the eruption of February 2nd, 1992. Two multiplet families are found with their sources close to the summit. Their seismograms are analyzed using the Moving Window Cros...

Subject

Seismology

Geology

Coda

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