S22C:
Outstanding Challenges in the Seismological Study of Volcanic Processes III

Tuesday, 16 December 2014: 10:20 AM-12:20 PM
Chairs:  Diana C Roman, Carnegie Institution of Washington, Department of Terrestrial Magnetism, Washington, DC, United States and Matthew M Haney, Alaska Volcano Observatory Anchorage, USGS, Anchorage, AK, United States
Primary Conveners:  Diana C Roman, Carnegie Institution of Washington, Department of Terrestrial Magnetism, Washington, DC, United States
Co-conveners:  Matthew M Haney, Alaska Volcano Observatory Anchorage, USGS, Anchorage, AK, United States, Stephanie G Prejean, Alaska Volcano Observatory Anchorage, Anchorage, AK, United States and Richard C Aster, Colorado State University, Geosciences Department, Fort Collins, CO, United States
OSPA Liaisons:  Diana C Roman, Carnegie Institution of Washington, Department of Terrestrial Magnetism, Washington, DC, United States

Abstracts Submitted to this Session:

10:20 AM
 
Large-N in Volcano Settings: Volcanosri
Jonathan M Lees1, WenZhan Song2, Guoliang Xing3, Steve Vick4 and Dennis Phillips3, (1)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (2)Georgia State University, Computer Sciences, Atlanta, GA, United States, (3)Michigan State University, Department of Computer Science & Engineering, East Lansing, MI, United States, (4)Prime Audio Inc., Atlanta, GA, United States
10:35 AM
 
Field Report on the iMUSH Active Source Seismic Experiment
Eric Kiser1, Alan Levander1, Brandon Schmandt2, Imma Palomeras1, Steven H Harder3, Kenneth C Creager4, John Emilio Vidale5 and Stephen D Malone5, (1)Rice University, Earth Science Department, Houston, TX, United States, (2)University of New Mexico Main Campus, Albuquerque, NM, United States, (3)University of Texas at El Paso, El Paso, TX, United States, (4)Univ Washington, Seattle, WA, United States, (5)University of Washington, Seattle, WA, United States
10:50 AM
 
Large-N Nodal Seismic Deployment at Mount St Helens
Steve M Hansen1, Brandon Schmandt1, John Emilio Vidale2, Kenneth C Creager2, Alan Levander3, Eric Kiser3, Mitchell Barklage4 and Dan Hollis4, (1)University of New Mexico Main Campus, Albuquerque, NM, United States, (2)University of Washington, Seattle, WA, United States, (3)Rice University, Earth Science Department, Houston, TX, United States, (4)NodalSeismic, Signal Hill, CA, United States
11:05 AM
 
iMUSH-aided fault-plane studies at Mount St. Helens, Washington: Evidence for magma recharge
Seth C Moran1, Geoffrey A Abers2, Kenneth C Creager3, Roger P Denlinger4, Carl W Ulberg5 and John Emilio Vidale5, (1)USGS, Vancouver, WA, United States, (2)Cornell University, Ithaca, NY, United States, (3)Univ Washington, Seattle, WA, United States, (4)USGS, Cascades Volcano Observatory, Vancouver, WA, United States, (5)University of Washington, Seattle, WA, United States
11:20 AM
 
Deep long-period earthquakes under Mount St. Helens captured with dense recordings by iMUSH
John Emilio Vidale1, Seth C Moran2, Kenneth C Creager1, Alan Levander3, Stephen D Malone1, Thomas W Sisson4, Alicia J Hotovec-Ellis1 and Brandon Schmandt5, (1)University of Washington, Seattle, WA, United States, (2)USGS, Vancouver, WA, United States, (3)Rice University, Earth Science Department, Houston, TX, United States, (4)USGS California Water Science Center Menlo Park, Menlo Park, CA, United States, (5)University of New Mexico Main Campus, Albuquerque, NM, United States
11:35 AM
 
4-D Noise-Based Seismology at Volcanoes: Ongoing Efforts and Perspectives
Florent Brenguier1, Michel Campillo1, Nikolai Shapiro2, Diane N Rivet3, Tetsuya Takeda4, Yosuke Aoki5 and Albanne Lecointre1, (1)University Joseph Fourier Grenoble, Grenboble, France, (2)Institut de Physique du Globe, Paris, France, (3)Institut de Physique du Globe de Paris, Paris, France, (4)NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (5)University of Tokyo, Bunkyo-ku, Japan
11:50 AM
 
Seismic Anisotropy Reveals a Large Magmatic Sill Complex below the Toba Caldera
Kairly Jaxybulatov1,2, Nikolai Shapiro1, Ivan Koulakov2, Aurelien Mordret1, Matthieu Landes1 and Christoph Sens-Schoenfelder3, (1)Institut de Physique du Globe de Paris, Paris, France, (2)IPGG SB RAS, Novosibirsk, Russia, (3)GeoForschungsZentrum Potsdam, Potsdam, Germany
12:05 PM
 
Recent developments and applications of a real-time tool to detect magma migration in different volcanic settings and network optimization.
Benoit Taisne1, Yosuke Aoki2 and Corentin Caudron1, (1)Earth Observatory of Singapore, Singapore, Singapore, (2)University of Tokyo, Bunkyo-ku, Japan
 
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