DATE: May 24, 2023
TOPIC: Bayesian Inference of Poroelastic Properties Using an Energy-based Poromechanics Model
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DATE: May 18, 2023
TOPIC: Exploring Spatiotemporal Variations in Microseismicity Through Improved Earthquake Catalogs: Case Studies from the 2009 Typhoon Morakot and the 2011 Tohoku Earthquake
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DATE: May 3, 2023
TOPIC: Illuminating Spatiotemporal Variations of Shallow Fault Creep from Satellite Geodesy:
A closer look at the San Francisco Bay Area
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DATE: April 12, 2023
TOPIC: Magma storage and transport along volcanic rift zones through magmatic conduits
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DATE: April 6, 2023
TOPIC: Exploration of Icy Ocean Worlds using Seismology
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DATE: March 30, 2023
TOPIC: Ambient noise cross-correlation on the Island of Hawai'i: from vertical velocity discontinuities to lateral shallow velocity variations
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DATE: March 10, 2023
TOPIC: S Automated Geoscience with Robotics and Machine Learning: A New Hammer of Rock Mapping, Detection, and Dynamics Analysis
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DATE: March 1, 2023
TOPIC: Shaping Earth’s interior evolution through compositional and rheological heterogeneity in the lower mantle
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DATE: December 7, 2022
TOPIC: How to train your lander: Automated thermal moonquake detection and assessment for the Apollo 17 seismic data
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DATE: November 23, 2022
TOPIC: ERupture-mode preferences of crustal earthquakes in Japan
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DATE: November 16, 2022
tOPIC: Event Detection and Analysis of a Dense Three-Component Near-Summit Seismic Array Deployed at Erebus Volcano
DATE: October 19, 2022
TOPIC: Geological fingerprint of earthquake rupture direction
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Date: October 19, 2022
Topic: Morphology and Dynamics of Earth’s Basal Mantle Structure
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DATE: September 15, 2022
TOPIC: Deformation due to slip along geometrically complex interfaces: small scale roughness evolution and Ridgecrest off-fault fractures patterns
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DATE: August, 18, 2022
TOPIC: Links between earthquake size distributions and laboratory frictional properties
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DATE: Wednesday, August 24, 2022
TOPIC: Fluid-driven stable fault slip: nucleation, propagation and arrest
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DATE: Tuesday, August 16, 2022
TOPIC: Imaging evolution of Cascadia slow-slip event using high-rate GPS
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DATE: Tuesday, August 2, 2022
TOPIC: Thermo-mechanical and thermochronological modeling of Taiwan tectonics
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DATE: June 29, 2022
TOPIC: Hunting for tectonic and climatic signals in GPS position time series
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DATE: May 25, 2022
TOPIC: The Southern California Seismic Network: Who We Are, What We Do, and How We Can Work with You
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DATE: May 18, 2022
TOPIC: Controls on Earthquake Induced Landslides and Lessons from the 2016 Mw 7.8 Kaikōura Earthquake, New Zealand
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DATE: May 11, 2022- **VIA ZOOM**
TOPIC: Global observations of atmospheric waves produced by the January 2022 volcanic eruption of Hunga, Tonga
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DATE: May 04, 2022
TOPIC: Mantle Phase Change Detection from Stochastic Tomography
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DATE: April 27, 2022
TOPIC: Unusual volcanic tsunamis caused by trapdoor faulting at submarine calderas
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DATE: April 6, 2022
TOPIC: How Calderas Collapse: Insights from the 2018 Kilauea Eruption
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DATE: March 30, 2022
TOPIC: Locating the precise sources of high-frequency microseisms using distributed acoustic sensing
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DATE: March 16, 2022
TOPIC:Earthquake simulations with coupled permeability evolution, fluid migration, and fault slip
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DATE: March 9, 2022
TOPIC: Successes and failures using time-series feature engineering to uncover hidden patterns in seismic signals
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DATE: March 2, 2022
TOPIC: A secondary zone of uplift measured after megathrust earthquakes: induced by down-dip afterslip?
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DATE: February 23, 2022
TOPIC: Approximating initial fault stresses by using regional seismicity and ground motion data
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DATE: February 16, 2022
TOPIC: The Earth's Surface Controls the Depth-Dependent Seismic Radiation of Megathrust Earthquakes
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DATE: February 9, 2022
TOPIC: The Earth's Surface Controls the Depth-Dependent Seismic Radiation of Megathrust Earthquakes
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DATE: February 1, 2022
TOPIC: Interferometric shallow reflectivity imaging and Vp/Vs estimation after polarization-based body wave preselection from passive seismic recording.
Click here for abstract.
DATE: December 1, 2021
TOPIC: Source Spectral Properties of Earthquakes in the Yellowstone Caldera
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DATE: November 10, 2021
TOPIC: Deep Expectation Maximization for Joint Source-Structure Inversion
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DATE: October 27, 2021
TOPIC: Episodic tremor, slow slip, and in-slab seismicity on the Kii Peninsula, Japan
Click here for abstract.
DATE: November 20, 2019
TOPIC: Monitoring crustal properties in the top ~100 m, using seismic, meteorological, oceanic and pore pressure data
Click here for abstract.
DATE: November 13, 2019
TOPIC: Machine learning in geophysical tomography: review and prospects
DATE: November 11, 2019
TOPIC: Standing on the shoulders of Apollo: Past and Future Lunar Seismology
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DATE:October 16, 2019
TOPIC: Does a damaged-fault zone mitigate the near-field ground
motion?—Lessons from the 2018 M 7.5 Palu earthquake
Click here for abstract.
DATE: September 24, 2019
TOPIC: Designs and Performance of New Optical Fiber Tilt and Strain Instruments
DATE: September 18, 2019
TOPIC: From mantle to biosphere, Himalayan duplexing in a new framework
Click here for abstract.
DATE: Wednesday,August 28, 2019 (12:00pm)
TOPIC: Quantitative Evaluation of Compositional Origins of Ultralow Velocity Zones
DATE: June 21, 2019
TOPIC: Lithospheric foundering and underthrusting imaged beneath Tibet
DATE: March 13, 2019
TOPIC: The Bárðarbunga volcano cyclic behavior, observed through seismic moment tensor inversions
DATE: January 16, 2019
TOPIC: Advances in earthquake similarity search: mining large seismic data sets from central and northern California
Click here for abstract.
DATE: December 6, 2018
TOPIC: Laboratory investigation of injection-induced seismicity
DATE: December 3, 2018
TOPIC: Multi-scale imaging and monitoring fault zones in Southern California abd the surrounding structures in the upper crust
DATE: November 26, 2018
TOPIC: Earthquake Early Warning system for Istanbul, and
changing needs of engineers for seismic design
DATE: November 14, 2018
TOPIC: Slab Subduction and Craton Evolution in South American -- Implications From Data-oriented Geodynamic Models
DATE: October 31, 2018
TOPIC: The 1933 Long Beach Earthquake: Ground Motions and Rupture Scenario
DATE: October 22, 2018
TOPIC: Focused Blind Deconvolution of Seismic Signals
Click here for abstract.
DATE: October 22, 2018
TOPIC: Dependency of the injection induced seismicity b-value on the stress state of existing fractures
Click here for abstract.
DATE: October 18, 2018
TOPIC: Use of web-base database to reduce uncertainty associated with geophysical investigations
Click here for abstract.
DATE: September 19, 2018
TOPIC: Permeability evolution during the seismic cycle
DATE: Wednesday, September 5, 2018 (11:45am)
TOPIC: Various
DATE: August 29, 2018
TOPIC: Dynamic earthquake sequence simulation of a fault in a Maxwell-viscoelastic medium: Does viscous flow promote slow earthquakes?
DATE: August 1, 2018
TOPIC: Seismically anisotropic magma reservoirs underlying silicic calderas
Click here for abstract.
DATE: June 20, 2018
TOPIC: Depth determination of the 2010 El Mayor-Cucapah earthquake sequence
DATE: June 13, 2018
TOPIC: A preliminary community shear-wave seismic velocity model of Mynamar
DATE: May 30, 2018
TOPIC: The melting of glaciers
DATE: May, 2, 2018
TOPIC:Interseismic coupling and Slow Slip Events on the Cascadia megathrust, Implication for Seismic Hazard and SSE dynamics
DATE: March 12, 2018
TOPIC: Distributed Acoustic Sensing (DAS): principles, limitations and novel techniques
DATE: February 14, 2018
TOPIC: Development of a numerical method for wave propagation in a coupled fluid/solid medium to study seismic events and explosions
**Special Day/Time Monday, February 5, 2018 from 11:00am-12:00pm**
DATE: February 5, 2018
TOPIC:The value of teaching with physical analog models
DATE: January 29, 2018
TOPIC: Changes in the 3-D S-velocity structure of the D" region beneath Central America and the Caribbean inferred by waveform inversion after redetermination of the source parameters
DATE: January 24, 2018
TOPIC: Rupture processes during laboratory earthquakes
DATE: November 15, 2017
TOPIC: Rapid supraglacial lake drainage: the poroelastic response of subglacial sediments
DATE: October 11, 2017
TOPIC: An Overview of Distributed Acoustic Sensing Applications
DATE: September 27, 2017
TOPIC: Seismic moment release in California: missing recent earthquakes or overestimated past earthquakes?
DATE: September 20, 2017
TOPIC: 'Ten years’ experience of nationwide Earthquake Early Warning in Japan'
DATE: August 23, 2017
TOPIC: Various
DATE: July 17, 2017
TOPIC: Exploring the Morphology of the Earth oceanic ridges and Venus rifting with laboratory experiments using colloidal dispersions
DATE: May 31, 2017
TOPIC: From Fault to Full Lithosphere Dynamics Modeling
DATE: May 17, 2017
TOPIC: A half-century of induced earthquakes in the Los Angeles Basin?
DATE: May 3, 2017
TOPIC: Towards a Theory of Deglacial Meltwater Pulses: Understanding the Timing and Magnitude of Past Jumps in Sea Level
DATE: April 26, 2017
TOPIC: InSAR time-series estimation of the ionospheric phase delay
DATE: April 12, 2017
TOPIC: Using GPU clusters to detect millions of small earthquakes in southern California with template matching
DATE: April 5, 2017
TOPIC: How 'good' are real-time ground motion predictions from earthquake early warning systems?
DATE: March 15, 2017
TOPIC: No Magnituse, No Glory: The recent history of Ionspheric Seismology from Sumatra 2004 to Chile 2015 through the revolutionary observations of Tohoku-Oki 2011
DATE: March 08, 2017
TOPIC: Seismogenic zone depth control on the likelihood of fault stepover jumps
DATE: February 1, 2017
TOPIC: Artifacts in back-projection images from water reverberation phases
DATE: January 25, 2017
TOPIC: Equations of state of Fe-Ni and Fe-Ni-Si alloys at extreme pressure
DATE: January 11, 2017
TOPIC: 2016 Mw 7.1 Kumamoto Earthquake Sequence: how the rupture starts and stops
DATE: December 7, 2016
TOPIC: Effect of fluids on the elastic properties of sedimentary rocks
DATE: November 30, 2016
TOPIC: TBD
DATE: November 23, 2016
TOPIC: Higher-order cross-correlations (C3) to image the Earth from the crust to the core
DATE: November 16, 2016
TOPIC: How Engineers Design Tall Buildings in Earthquake-Prone Areas: Performance-Based Seismic Design
DATE: November 2, 2016
TOPIC: Thermal hyoersoectral airborne imaging of active faults in southern California
DATE: November 1, 2016
TOPIC: TBD
DATE: October 27, 2016
TOPIC: New seismic data from MyShake smartphone seismic network
DATE: October 26, 2016
TOPIC: TBD
**SPECIAL BROWN BAG TODAY, OCTOBER 4**
DATE: October 19, 2016
TOPIC: Trembling and (maybe) choking in volcanic eruptions
DATE: October 4, 2016
TOPIC: Recent work on the Mentawai patch of the Sumatra subduction zone
DATE: September 7, 2016
TOPIC: TBD
DATE: August 3, 2016
TOPIC: Seismogenic faulting in mantle transition zone – a laboratory perspective
DATE: July 5, 2016
TOPIC: Refining fault geometry with broadband waveform modelling for medium size earthquakes
DATE: June 29, 2016
TOPIC: A probabilistic approach to injection-induced seismicity assessment for different reservoir types and pressure-diffusion models
DATE: May 25, 2016
TOPIC: Self-similar and deterministic properties of earthquake rupture – New insight and its application to early warning
DATE: April 27, 2016
TOPIC: Rayleigh Wave Site Amplifications - from Long Beach to USArray, and the connection to engineering hazards
DATE: March 16, 2016
TOPIC: Loading rates on thrust faults beneath Los Angeles: towards a geodesy-based picture incorporating the effects of sedimentary basins
DATE: February 2, 2016
TOPIC: Dynamic topography and the role of lateral viscosity variations from inversion of global mantle flow
DATE: January 27, 2016
TOPIC: Rapid assessment of earthquake source characteristics and rupture properties
DATE: January 13, 2016
TOPIC: Delayed Dynamic Triggered Seismicity in Northern Baja California, Mexico Caused by Large and Remote Earthquakes
