G019
Plate Motion, Continental Deformation, and Interseismic Strain Accumulation II

Tuesday, 15 December 2020: 20:30-21:30
Virtual
Primary Convener:  Donald F Argus, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
Conveners:  Rui Manuel Silva Fernandes, University of Beira Interior, Covilha, Portugal, Jeffrey Todd Freymueller, Michigan State University, Earth and Environmental Sciences, East Lansing, MI, United States and D. Sarah Stamps, Virginia Polytechnic Institute and State University, Department of Geosciences, Blacksburg, United States
Primary Liaison:  Donald F Argus, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
Chairs:  Donald F Argus, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Jeffrey Todd Freymueller, Michigan State University, Earth and Environmental Sciences, East Lansing, MI, United States and D. Sarah Stamps, Virginia Polytechnic Institute and State University, Department of Geosciences, Blacksburg, United States
OSPA Liaison:  Jeffrey Todd Freymueller, Michigan State University, Earth and Environmental Sciences, East Lansing, MI, United States
20:30
G019-01
The role of Episodic Tremor and Slip (ETS) in Cascadia: Slip budget, time-dependent behavior, and variability in recurrence, slip, slip rate, depth, and durations of events (Invited) (670749)
Noel M Bartlow, University of California Berkeley, Berkeley, CA, United States and Charles A Williams Jr, GNS Science, Lower Hutt, New Zealand
20:34
G019-02
Transition Regions Between Regions of Episodic Tremor and Slip in Cascadia (728195)
Aarti K K Dwivedi, Massachusetts Institute of Technology, Cambridge, MA, United States and Thomas Herring, Massachusetts Institute of Technology, Department of Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States
20:38
G019-03
On the cause of enhanced landward motion of the overriding plate after a major subduction earthquake (694515)
Mario D'Acquisto1, Matthew W Herman1,2 and Rob Govers1, (1)Utrecht University, Department of Earth Sciences, Utrecht, Netherlands, (2)California State University Bakersfield, Department of Geological Sciences, Bakersfield, CA, United States
20:42
G019-04
Understanding Postseismic Uplift and Subsidence Following Great Subduction Earthquakes (758880)
Haipeng Luo, University of Victoria, School of Earth and Ocean Sciences, Victoria, BC, Canada and Kelin Wang, Geological Survey of Canada, Pacific Geoscience Centre, Sidney, BC, Canada
20:46
G019-05
ALOS-2 Time Series of Long-wavelength Deformation near the Mendocino Triple Junction (687535)
Danielle Lindsay, University of California Berkeley, Seismology Lab, Berkeley, United States, Roland Burgmann, Univ California Berkeley, Seismological Laboratory, Berkeley, CA, United States and Kathryn Materna, United States Geological Survey, Moffett Field, CA, United States
20:50
G019-06
Active subduction and strain partitioning in western Myanmar revealed by a dense new GPS velocity field (721034)
Eric Ostrom Lindsey1,2, Yu Wang3, Lin Thu Aung4, Rishav Mallick2, Lujia Feng2, Qiang Qiu5, Kyle E Bradley2, Saw Myat Min6, Than Khaing7, Oo Than8, Myo Thant6, Frederic Masson9, Roland Burgmann10 and Emma Hill2, (1)University of New Mexico, Department of Earth and Planetary Sciences, Albuquerque, NM, United States, (2)Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore, (3)Department of Geosciences, National Taiwan University, Taipei, Taiwan, (4)Nanyang Technological University, Earth Observatory of Singapore, Singapore, Singapore, (5)SCSIO South China Sea Institute of Oceanology, Chinese Academy of Sciences, Department of Earth Sciences, Guangzhou, China, (6)Myanmar Earthquake Committee, Yangon, Myanmar, (7)Myanmar Survey Department, Naypyidaw, Myanmar, (8)Department of Meteorology and Hydrology, Naypyidaw, Myanmar, (9)Univ Strasbourg, Strasbourg Cedex, France, (10)Univ California Berkeley, Seismological Laboratory, Berkeley, CA, United States
20:54
G019-07
Fore-Arc Sliver Transport Mechanism in Nicaragua Revealed by Upper-Plate Earthquakes (759447)
Machel H Higgins, Pennsylvania State University Main Campus, University Park, PA, United States, Peter C La Femina, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States, Karen M. Fischer, Brown University, Department of Earth, Environmental and Planetary Sciences, Providence, RI, United States, Samantha Ouertani, Brown University, Dept. of Earth, Environmental and Planetary Sciences, Providence, RI, United States and Armando Saballos, Instituto Nicaragüense de Estudios Territoriales, Managua, Nicaragua
20:58
G019-08
Impact of 3D Elastic Structure on Coseismic Green’s Functions for Static Slip Inversion (672833)
Leah Langer1, Stephen Beller2 and Jeroen Tromp1, (1)Princeton University, Princeton, NJ, United States, (2)GeoAzur, Valbonne, France
21:02
Discussion
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