S43A:
General Contributions in Seismology I Posters

Thursday, 18 December 2014: 1:40 PM-6:00 PM
Chairs:  Victor C Tsai, California Institute of Technology, Pasadena, CA, United States and Carl Tape, University of Alaska Fairbanks, Fairbanks, AK, United States
Primary Conveners:  Victor C Tsai, Caltech-Seismological Lab, Pasadena, CA, United States
Co-conveners:  Carl Tape, University of Alaska Fairbanks, Fairbanks, AK, United States
OSPA Liaisons:  Carl Tape, University of Alaska Fairbanks, Fairbanks, AK, United States

Abstracts Submitted to this Session:

 
Diversity in the High-Frequency Wave Radiation of Small Repeating Earthquakes
Norishige Hatakeyama1, Naoki Uchida1, Toru Matsuzawa1, Tomomi Okada1, Junichi Nakajima1, Takeshi Matsushima2, Toshio Kono1, Satoshi Hirahara1 and Takashi Nakayama1, (1)Tohoku University, Sendai, Japan, (2)Kyushu University, Fukuoka, Japan
 
Improvements of the Ray-Tracing Based Method Calculating Hypocentral Loci for Earthquake Location
Ai-hua Zhao, Institute of Geophysics, China Eathquake Administration, Beijing, China
 
Using Benford’s Law As a Seismic Detection Tool
Jordi Diaz Cusi, Josep Gallart and Mario Ruiz, ICTJA-CSIC, Barcelona, Spain
 
Activity of Small Repeating Earthquakes along Izu-Bonin and Ryukyu Trenches
Kota Hibino1, Toru Matsuzawa2, Naoki Uchida1, Wataru Nakamura3 and Takeshi Matsushima4, (1)Tohoku University, Sendai, Japan, (2)Tohoku Univ, Grad Schl Sci, Sendai, Japan, (3)Tohoku University, Sendai-Shi, Japan, (4)Kyushu University, Fukuoka, Japan
 
A highlight of data products from IRIS Data Services
Alexander R Hutko1, Manochehr Bahavar1, Chad M Trabant1, Mick Van Fossen1 and Robert T Weekly2, (1)IRIS Data Management System, Seattle, WA, United States, (2)University of Washington, Seattle, WA, United States
 
InSight detection of a Lithospheric Low Seismic Velocity Zone in Mars
Yingcai Zheng, University of Houston, Earth and Atmospherical Sciences Dept, Houston, TX, United States, Francis Nimmo, University of California-Santa Cruz, Department of Earth and Planetary Sciences, Santa Cruz, CA, United States and Thorne Lay, University of California Santa Cruz, Santa Cruz, CA, United States
 
Fuzzy Discrimination Analysis Method for Earthquake Energy K-Class Estimation with respect to Local Magnitude Scale
Tea Mumladze, Institute of Geophysics of Tbilisi State University, Tbilisi, Georgia and Jina Gachechiladze, Gr. Robaqidze University, Tbilisi, Georgia
 
Topography and Anisotropy Adaptation of a Modified Discrete Element Method in Elastic Seismic Wave Modeling
Xiaolin Hu and Xiaofeng Jia, University of Science and Technology of China, Hefei, China
 
GPU-accelerated Modeling and Element-free Reverse-time Migration with Gauss Points Partition
Zhou Zhen, USTC University of Science and Technology of China, Hefei, China and Xiaofeng Jia, University of Science and Technology of China, Hefei, China
 
Estimation of the Mean Free Path using Cross-Correlations in the Seismic Coda
Vincent Clerc, Philippe Roux, Michel Campillo, Roger Maynard and Julien A Chaput, Université Joseph Fourier, Grenoble, France
 
Detailed Analysis of a Multiplet Earthquake Sequence
Arturo Iglesias1, S.K. Singh1 and Víctor Hugo Garduño2, (1)UNAM National Autonomous University of Mexico, Mexico City, Mexico, (2)UMSNH Universidad Michoacana de San Nicolás de Hidalgo, Michoacan, Mexico
 
The LITHO1.0 Model
Michael Pasyanos1, Guy Masters2, Gabi Laske3 and Zhitu Ma2, (1)Lawrence Livermore National Laboratory, Livermore, CA, United States, (2)University of California San Diego, La Jolla, CA, United States, (3)Scripps Institution of Oceanography, La Jolla, CA, United States
 
Automatic Detection and Location of Teleseismic Events with Using Usarray As a Big Antenna
Lise Retailleau1,2, Nikolai Shapiro1, Jocelyn Guilbert2, Michel Campillo3 and Philippe Roux3, (1)Institut de Physique du Globe de Paris, Paris, France, (2)CEA Commissariat à l'Energie Atomique DAM, Arpajon Cedex, France, (3)University Joseph Fournier Grenoble, Grenoble, France
 
High-Order Hybridized Discontinuous Galerkin (HDG) Method for Wave Propagation Simulation in Complex Geophysical Media – Elastic, Acoustic and Hydro-Acoustic – an Unifying Framework to Couple Continuous Spectral Element and Discontinuous Galerkin Methods.
Terrana Sébastien1,2, Jean-Pierre Vilotte1, Laurent Guillot2 and Christian Mariotti2, (1)Institut de Physique du Globe de Paris, Paris, France, (2)CEA Commissariat à l'Energie Atomique DAM, DIF, Arpajon Cedex, France
 
An Effective Method for Small Event Detection: Match and Locate (ML) and Its Applications
Miao Zhang, University of Science and Technology of China, Hefei, China and Lianxing Wen, Stony Brook University, Stony Brook, NY, United States
 
Epicenter Relocation of 2013 Boryeong Earthquake Sequence in Korea, Using Travel-Time Double- Differences and Lg-Wave Cross- Correlation
Jin Soo Shin1, Minkyung Son1 and Geunyoung Kim2, (1)KIGAM Korea Institute of Geoscience and Mineral Resources, Daejeon, South Korea, (2)KIGAM, Daejeon, South Korea
 
Harmonic seabed tremors recorded by ocean bottom seismometers offshore Taiwan
Shiou-Ya Wang, Shu-Kun Hsu and Chin-Wei Liang, Institute of Geophysics National Central University, Jhongli, Taiwan
 
Applications methods of spectral ratios in the estimation of site effects: Case Damien (Haiti)
Berthoumieux Junior Jean, Université d'Etat d'Haiti, URGéo - FDS, Port-au-Prince, Haiti and Sadrac ST Fleur, GeoAzur, University of Nice-Sophia Antipolis, Valbonne, France
 
Topography Effects on Frequency-dependent Traveltimes and Amplitudes from Regional Earthquakes
Yi-Jing Luo, Department of Geoscience, National Taiwan University, Taipei, Taiwan, Li Zhao, Academia Sinica, Taipei, Taiwan and Shu-Huei Hung, NTU National Taiwan University, Taipei, Taiwan
 
Curvilinear Grid Finite-Difference Method to Simulate Seismic Wave Propagation with Topographic Fluid-Solid Interface at Sea Bottom
Yaochong SUN, Wei Zhang and Xiaofei Chen, USTC University of Science and Technology of China, Hefei, China
 
Retrieving the Green’s function of attenuating heterogeneous media by time-reversal modeling
Tieyuan Zhu, The University of Texas at Austin, Jackson School of Geosciences, Austin, TX, United States
 
No clear evidence for localized tidal triggering of earthquakes in the Japan region
Wei Wang and Peter M Shearer, University of California San Diego, La Jolla, CA, United States
 
Time-Domain Techniques to Automatically Detect Local Earthquakes in the Wavetrain of Large Remote Teleseseismic Events Using Data within the Continental United States
Richard Alexander Alfaro-Diaz1, Aaron A Velasco1, Debi Kilb2, Kristin Pankow3 and Lisa Mae Linville3, (1)University of Texas at El Paso, El Paso, TX, United States, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)University of Utah, Salt Lake City, UT, United States
 
MUSTANG: A Community-Facing Web Service to Improve Seismic Data Quality Awareness Through Metrics
Mary E. Templeton, Timothy Keith Ahern, Robert E Casey, Gillian Sharer, Bruce Weertman and Sarah Ashmore, IRIS Data Management Center, Seattle, WA, United States
 
Numerical Simulation of Stoneley Surface Wave Propagating Along Elastic-Elastic Interface
Valeri A Korneev, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Michael Alex Zuev, WaveLab, Redwood City, CA, United States, Petr Petrov, LBNL, Berkeley, CA, United States and Magomed Magomedov, WaveLab, Mill Valley, CA, United States
 
F-Mode Eikonal Heliotomography
Sjoerd de Ridder, University of Science and Technology of China, Geophysics and Planetary Sciences, Hefei, China and Junwei Zhao, Stanford University, W. W. Hansen Experimental Physics Laboratory, Stanford, CA, United States
 
Pre-Processing and Cross-Correlation Techniques for Time-Distance Helioseismology
Nan Wang1, Sjoerd de Ridder1 and Junwei Zhao2, (1)University of Science and Technology of China, Geophysics and Planetary Sciences, Hefei, China, (2)Stanford University, W. W. Hansen Experimental Physics Laboratory, Stanford, CA, United States
 
Seismic Observations of the 15 February 2013 Chelyabinsk Meteor from Dense ChinArray
LU LI1, Baoshan Wang1, Zhigang Peng2 and Weitao Wang1, (1)Institute of Geophysics, China Eathquake Administration, Beijing, China, (2)Georgia Tech, Earth and Atmospheric Sciences, Atlanta, GA, United States
 
A new approach for estimation of seismic moment from back projection analysis
Ryou Honda, Hot Springs Research Inst., Kanagawa, Japan
 
A Meshfree Method for Wave Propagation using the Multi-variable Taylor Expansion
Junichi Takekawa and Hitoshi Mikada, Kyoto University, Kyoto, Japan
 
Local Magnitude Scaling Relations from P-waves in Turkey
Mehmet Yilmazer, Kandilli Observatory, Istanbul, Turkey
 
Assessing the benefit of 3D a priori models for earthquake location
Frederik J Tilmann1, Amerika Manzanares1, Katrin Peters2, Richard Lourens Kahle3, Dietrich Lange4, Joachim Saul5 and Nima Nooshiri1, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)Freie Universität Berlin, Geological Sciences, Berlin, Germany, (3)University of Cape Town, Geological Sciences, Cape Town, South Africa, (4)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (5)GFZ Potsdam, Potsdam, Germany
 
ObsPy: A Python Toolbox for Seismology - Recent Developments and Applications
Tobias Megies1, Lion Krischer1, Robert Barsch1, Elliott Sales de Andrade2 and Moritz Beyreuther3, (1)Ludwig Maximilian University of Munich, Munich, Germany, (2)University of Toronto, Toronto, ON, Canada, (3)Müller-BBM Active Sound Technology GmbH, Munich, Germany
 
Recent advancements on the development of web-based applications for the implementation of seismic analysis and surveillance systems
Paul A Friberg1, Ruben Soares Luis2, Matteo Quintiliani3, Stefan Lisowski1 and Scott Hunter1, (1)Instrumental Software Technologies, Inc. (ISTI), New Paltz, NY, United States, (2)NICT National Institute of Information and Communications Technology, Tokyo, Japan, (3)National Institute of Geophysics and Volcanology, Rome, Italy
 
Federated data access and other services offered by the IRIS DMC
Chad M Trabant1, Timothy Keith Ahern1, Mick Van Fossen2, Yazan Y Suleiman1, Bruce Weertman3, Robert T Weekly4 and Mike Stults3, (1)IRIS-DMC, Seattle, WA, United States, (2)IRIS Data Management System, Seattle, WA, United States, (3)IRIS Data Management Center, Seattle, WA, United States, (4)Incorporated Research Institutions for Seismology, Data Management Center, Seattle, WA, United States
 
Implementation and testing of a real-time 3-component phase picking program for Earthworm using the CECM algorithm
Ben I Baker and Paul A Friberg, Instrumental Software Technologies, Inc. (ISTI), New Paltz, NY, United States
 
Simulation Of Broadband Seismic Wave Propagation In A Deep Mine in Sudbury Ontario Canada
Ramin Saleh1, Hui Chen2, Bernd Milkereit1 and Qinya Liu1, (1)University of Toronto, Toronto, ON, Canada, (2)CDUT Chengdu University of Technology, Chengdu, China
 
Hypocenter relocation of microearthquakes in offshore area of northeastern South Korea
Hyun-Moo Cho, Il-Young Che and Geunyoung Kim, KIGAM Korea Institute of Geoscience and Mineral Resources, Daejeon, South Korea
 
SKS Splitting from Ocean Bottom Seismometer Data Offshore Southern California
Joseph Ramsay1, Monica D Kohler2, Paul Mcewan Davis1 and Dayanthie S Weeraratne3, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)California Institute of Technology, Pasadena, CA, United States, (3)California State University Northridge, Northridge, CA, United States
 
An Empirical Study of Atmospheric Correction Procedures for Regional Infrasound Amplitudes with Ground Truth.
Jesse E Howard, Southern Methodist University, Dallas, TX, United States
 
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