Analysis and modelling of tsunami-induced tilt for the 2007, M = 7.6, Tocopilla and the 2010, M = 8.8 Maule earthquakes, Chile, from long-base tiltmeter and broadband seismometer records

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Date

2013

Authors

Boudin, F
Allgeyer, Sebastien
Bernard, P
Hebert, H
Olcay, M
Madariaga, R
El-Madani, M
Vilotte, J-P
Peyrat, S
Nercessian, A

Journal Title

Journal ISSN

Volume Title

Publisher

Blackwell Publishing Ltd

Abstract

We present a detailed study of tsunami-induced tilt at in-land sites, to test the interest and feasibility of such analysis for tsunami detection and modelling. We studied tiltmeter and broadband seismometer records of northern Chile, detecting a clear si

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Keywords

Keywords: Earth rotation variations; Elasticity and anelasticity; Lithospheric flexure; Sealevel change; Transient deformation; Earthquakes; Maps; Sea level; Seismographs; Signal detection; Tide gages; Tsunamis; anelasticity; Chile earthquake 2010; earthquake magni Earth rotation variations; Elasticity and anelasticity; Lithospheric flexure; Sea level change; Transient deformation; Tsunamis

Citation

URI

http://hdl.handle.net/1885/77642

Collections

ANU Research Publications

Source

Geophysical Journal International

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

10.1093/gji/ggt123

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