S54A
Earthquake Source Studies: Finite-Fault Inversion, Modeling, and Data Assimilation III

Friday, 18 December 2015: 16:00-18:00
305 (Moscone South)
Primary Conveners:  Paul Martin Mai, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
Conveners:  Lifeng Wang, CENC China Earthquake Networks Center, Beijing, China, Jan Dettmer, University of Victoria, Victoria, BC, Canada and Chen Ji, University of California Santa Barbara, Santa Barbara, CA, United States
Chairs:  Jan Dettmer, Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia and Chen Ji, University of California Santa Barbara, Santa Barbara, CA, United States
OSPA Liaisons:  Jan Dettmer, Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia
16:00
S54A-01
Global search inversion of multiple data to image the rupture process of M6 to M9+ earthquakes (Invited) (79473)
Alessio Piatanesi, Antonella Cirella, Fabrizio Romano and Stefano Lorito, National Institute of Geophysics and Volcanology, Rome, Italy
16:15
S54A-02
Integrated seismic source models: Spatiotemporal slip-rate and high-frequency radiation distributions of large earthquakes (Invited) (60670)
Yuji Yagi, University of Tsukuba, Tsukuba, Japan
16:30
S54A-03
High-frequency rupture related to the complex fault system and variable slip motions, insights from hybrid backprojection image of the Mw 7.9 2008 Wenchuan, China, earthquake (59210)
Ryo Okuwaki and Yuji Yagi, University of Tsukuba, Tsukuba, Japan
16:45
S54A-04
How Much Can We Hope to Resolve in Earthquake Rupture Processes with Back-projection (67331)
Wenyuan Fan, Scripps Institution of Oceanography, La Jolla, CA, United States and Peter M Shearer, University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States
17:00
S54A-05
Kinematic and Dynamic Source Inversions using Elliptical Patches constrained by Teleseismic Source Time Functions and Source Spectra Estimation (74447)
German A Prieto1, Piero Poli2, Sergio Ruiz3, Carlos Felipe Herrera V3 and Victor M Cruz-Atienza4, (1)Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States, (2)Massachusetts Institute of Technology, Cambridge, MA, United States, (3)University of Chile, Department of Geophysics, Santiago, Chile, (4)Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
17:15
S54A-06
Towards rapid uncertainty estimation in linear finite fault inversion with positivity constraints (76601)
Roberto F. Benavente1, Phil R Cummins1, Malcolm Sambridge1 and Jan Dettmer2,3, (1)Australian National University, Canberra, ACT, Australia, (2)Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia, (3)University of Victoria, Victoria, BC, Canada
17:30
S54A-07
An Efficient Method for Far-field Tsunami Forecasting (85953)
MD Jakir Hossen1, Phil R Cummins1, Jan Dettmer2 and Toshitaka Baba3, (1)Australian National University, Canberra, ACT, Australia, (2)Australian National University, Canberra, Australia, (3)University of Tokushima, Tokushima, Japan
17:45
S54A-08
The seismo-mechanical coupling of ring-fault earthquakes accompanying the 2014-2015 caldera collapse at Bárðarbunga volcano, Iceland (81390)
Torsten Dahm1, Martin Hensch2, Sebastian Heimann1 and Simone Cesca3, (1)GFZ Potsdam, Helmholtzstrasse 7, Germany, (2)Icelandic Met Office, Reykjavík, Iceland, (3)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany
 
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