S34B:
The Central Andean Subduction Zone: Past, Present, and Future III

Wednesday, 17 December 2014: 4:00 PM-6:00 PM
Chairs:  Francisco H Ortega Culaciati, University of Chile, Department of Geophysics, Santiago, Chile, Onno Oncken, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany and Edmundo O Norabuena, Instituto Geofísico del Perú, Lima, Peru
Primary Conveners:  Francisco H Ortega Culaciati, University of Chile, Department of Geophysics, Santiago, Chile
Co-conveners:  Onno Oncken, GeoForschungsZentrum Potsdam, Potsdam, Germany, Edmundo O Norabuena, Instituto Geofísico del Perú, Lima, Peru and Daniel Carrizo, University of Chile, Advanced Mining Technology Center, Santiago, Chile
OSPA Liaisons:  Edmundo O Norabuena, Organization Not Listed, Washington, DC, United States

Abstracts Submitted to this Session:

4:00 PM
S34B-01
 
SourceURL:file://localhost/Users/socquet/Auboulot/congres/socquetAGU2014.doc Geodetic coupling in the North Chile - South Peru seismic gap: new insights from GPS measurements in Peru
Anne Socquet1, Nathalie Cotte2, Edmundo O Norabuena3, Wendy Quiroz3, Jorge Jara1, Jesus Pina-Valdes1, Mohamed Chlieh4, Daniel Carrizo5, Marta Bejar Pizarro6 and Marianne Metois7, (1)ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France, (2)CNRS, Paris Cedex 16, France, (3)Instituto Geofísico del Perú, Lima, Peru, (4)Geoazur, Valbonne, France, (5)University of Chile, AMTC, Santiago, Chile, (6)Instituto Geologico Minero Espana, Madrid, Spain, (7)National Institute of Geophysics and Volcanology, Rome, Italy
4:15 PM
S34B-02
 
Rupture Process of the 2014 Iquique Earthquake Estimated from Tsunami Waveform and GPS Data
Aditya Riadi Gusman1, Kenji Satake1, Satoko Murotani2, Mohammad Heidarzadeh3, Endra Gunawan4 and Shingo Watada2, (1)University of Tokyo, Bunkyo-ku, Japan, (2)Earthquake Research Institute, University of Tokyo, Tokyo, Japan, (3)Tarbiat Modares University, Tehran, Iran, (4)Nagoya University, Nagoya, Japan
4:30 PM
S34B-03
 
Multiscale Imaging of the 2014, Mw 8.2 Pisagua Earthquake Source (northern Chile)
Claudio Satriano1, Natalia Poiata1, Sergio Ruiz2, Pierre Romanet1, El-Madani Aissaoui1, Pascal Bernard1 and Jean-Pierre Vilotte1, (1)Institut de Physique du Globe de Paris, Paris, France, (2)Universidad de Chile, Santiago, Chile
4:45 PM
S34B-04
 
Complex Nucleation Process of Large North Chile Earthquakes, Implications for Early Warning Systems
Sergio Ruiz1, Gianina Meneses2, Monika Sobiesiak3 and Raul I Madariaga2, (1)University of Chile, Santiago, Chile, (2)Ecole Normale Supérieure Paris, Paris, France, (3)University of Kiel, Kiel, Germany
5:00 PM
S34B-05
 
Segmentation and Large-Scale Nucleation of the 2014 Pisagua Earthquake Sequence
Olivier Lengliné1, Jean-Paul Ampuero2, Yingdi Luo2, Virginie Durand3 and Javier A Ruiz4, (1)Institut de Physique du Globe Strasbourg, Strasbourg Cedex, France, (2)California Institute of Technology, Pasadena, CA, United States, (3)Institut de Physique du Globe de Paris, Paris, France, (4)University of Chile, Santiago, Chile
5:15 PM
S34B-06
 
Pre-, Co-, and Post-Seismic Fault Slip in the Northern Chile Seismic Gap Associated with the April 1, 2014 (Mw 8.2) Pisagua Earthquake.
Mark Simons1, Zacharie Duputel2,3, Eric Jameson Fielding4, John Galetzka5, Joachim F Genrich1, Junle Jiang1, Romain Jolivet1, Hiroo Kanamori1, Angelyn W Moore4, Francisco H Ortega Culaciati6, Susan E Owen4, Bryan V Riel1, Luis A Rivera2, Daniel Carrizo7, Nathalie Cotte8, Jorge Jara8, Jürgen Klotz9, Edmundo O Norabuena10, Ismael Ortega11, Anne Socquet8, Sergey V Samsonov12 and MariaCarolina Valderas Bermejo11, (1)Seismological Laboratory, Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA, United States, (2)Institut de Physique du Globe de Strasbourg, Strasbourg, France, (3)CNRS, Paris Cedex 16, France, (4)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (5)UNAVCO, Inc. Boulder, Boulder, CO, United States, (6)University of Chile, Department of Geophysics, Santiago, Chile, (7)Universidad de Chile, Advanced Mining and Technology Center, Santiago, Chile, (8)ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France, (9)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (10)Instituto Geofísico del Perú, Lima, Peru, (11)Universidad de Chile, Centro Sismologico National, Santiago, Chile, (12)Canada Center for Remote Sensing, Ottawa, ON, Canada
5:30 PM
S34B-07
 
The Mw=8.1 Pisagua Earthquake of 1 April 2014
Zacharie Duputel1,2, Junle Jiang3, Romain Jolivet3, Mark Simons3, Luis A Rivera1,4, Bryan V Riel3, Sarah E Minson3, Jean-Paul Ampuero3, Hailiang Zhang3, Nathalie Cotte2, Eric Jameson Fielding5, Jürgen Klotz6, Angelyn W Moore7, Edmundo O Norabuena8, Susan E Owen9, Sergey V Samsonov10 and Anne Socquet11, (1)Institut de Physique du Globe de Strasbourg, Strasbourg, France, (2)CNRS, Paris Cedex 16, France, (3)California Institute of Technology, Pasadena, CA, United States, (4)University of Strasbourg, Strasbourg Cedex, France, (5)Jet Propulsion Lab Caltech, Pasadena, CA, United States, (6)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (7)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (8)Instituto Geofisico Del Peru, Lima, Peru, (9)Jet Propulsion Laboratory, Pasadena, CA, United States, (10)Canada Center for Remote Sensing, Ottawa, ON, Canada, (11)ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France
5:45 PM
S34B-08
 
Continuing Megathrust Earthquake Potential in northern Chile after the 2014 Iquique Earthquake Sequence
Gavin P Hayes1, Matthew W Herman2, William D Barnhart1, Kevin P Furlong2, Sebastian Riquelme3, Harley Benz1, Eric Bergman4, Sergio E Barrientos3, Paul S Earle1 and Sergey V Samsonov5, (1)USGS National Earthquake Information Center Golden, Golden, CO, United States, (2)Penn State Univ, University Park, PA, United States, (3)University of Chile, Santiago, Chile, (4)Global Seismological Services, Golden, CO, United States, (5)Canada Center for Remote Sensing, Ottawa, ON, Canada
 
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