Meeting Abstracts

SCEC Annual Meeting participants are invited to share recent results and activities relevant to SCEC priorities and initiatives during the poster sessions. The SCEC collaboration emphasizes the connections between information gathering by sensor networks, fieldwork, and laboratory experiments; knowledge formulation through physics-based, system-level modeling; improved understanding of seismic hazard; and actions to reduce earthquake risk and promote resilience.

Use the search form to view abstracts of presentations that have been accepted for this meeting.

Results 101-150 of 231

SCEC ID	Category	Title and Authors	SCEC Award
Group B Poster 092	SAFS	Crustal structure and cumulative fault offset in the 2019 Ridgecrest earthquake region from new gravity data Victoria Langenheim, Elizabeth Haddon, Brandon Dean, Laurie Zielinksi, Jacob Anderson We investigate with new gravity data the cumulative dextral slip and bedrock influence along and at the ends of the 2019 M7.1 Ridgecrest earthquake rupture. Previous work based on old gravity data indicates the rupture zone is characterized by thin... more Themes: Stress and Deformation Over Time
Group A Poster 115	FARM	Does Fault Network Complexity Explain Stress Drop Variability? Jaeseok Lee, Victor Tsai, Greg Hirth, Daniel Trugman, Avigyan Chatterjee The geometry of fault systems can significantly affect earthquake rupture processes and the resulting ground motions. While numerous studies have focused on identifying the effects of fault roughness, recent findings highlight the often overlooked... more Themes: Modeling Earthquake Source Processes
Group B Poster 192	EEII	Evaluation of the Impacts on Risk Assessments for Distributed Infrastructure Systems from Ground Motion Median, Variability, and Spatial Correlation in CyberShake Simulations Yajie Lee, Christine Goulet, ZhengHui Hu, Scott Callaghan The SCEC CyberShake platform provides 3D physics-based simulations that better capture the local source, path, and site effects for probabilistic hazard assessment than traditional ground motion models (GMMs). Previously, we examined the impact of... more Themes: Ground Motion Simulation \| Probabilistic Seismic Hazard Analysis \| Risk to Distributed Infrastructure	22093
Group A Poster 149	SDOT	Evolution and character of complex strike-slip faulting in southern and offshore California Mark Legg, Marc Kamerling Complex earthquake ruptures as exemplified by Hector Mine, Landers; and Kaikoura NZ with combined deep thrust and shallow strike-slip faulting, demonstrate that simple models of strike-slip faults are inadequate for earthquake hazard assessment.... more Themes: Stress and Deformation Over Time \| Community Models \| Modeling Earthquake Source Processes
Group B Poster 068	Geology	Slip rate and hazard potential of the Long Valley fault zone near Mammoth, CA Yvonne Leon, Michael Oskin The Long Valley fault zone is a newly recognized component of the Eastern California Shear Zone - Walker Lane, a region that separates the Sierra Nevada microplate from the Basin and Range province. Previously mapped as a part of a set of normal... more Themes: Probabilistic Seismic Hazard Analysis
Group A Poster 039	Seismology	Multi-scale seismic imaging of the Ridgecrest, CA, region with full-waveform inversions of regional and dense array data Guoliang Li, Yehuda Ben-Zion We describe a methodology for developing multi-scale seismic velocity models with waveform inversions using earthquake and ambient noise data recorded by regional and dense sensor configurations. The method is illustrated for the area around the... more Themes: Special Fault Study Areas: Focus on Earthquake Gates \| Community Models \| Velocity and Rheology of Basin Sediments
Group B Poster 150	SDOT	InSAR Monitoring of Ground Deformation due to Subsurface Reservoir Operations at Groningen Yuexin Li, Mateo Acosta, Krittanon Sirorattanakul, Stephen Bourne, Jean-Philippe Avouac Over the past decades, gas extraction from the Groningen gas field, located in the northeast of Netherlands, has caused substantial land subsidence and increased frequency and magnitude of seismicity, making it an archetype case example to test... more Themes: Stress and Deformation Over Time \| Induced Seismicity
Group A Poster 111	FARM	Time-domain Green’s function in poroelastic mediums and its application to 3-D spontaneous rupture simulation Zhengze Li, Haiming Zhang Plenty of studies have suggested that pore fluid may play an important role in earthquake rupture processes. Establishing numerical models can provide great insight into how pore fluid may affect earthquake rupture processes. However, numerical... more Themes: Modeling Earthquake Source Processes
Group A Poster 009	Seismology	Detecting Hidden Low-Frequency Earthquakes in Southern Vancouver Island with Deep-Learning Jiun-Ting Lin, Ananda Thomas, Diego Melgar, Loïc Bachelot, Douglas Toomey Low-frequency earthquakes (LFEs) are earthquakes depleted in high-frequency content, and have been found in various seismogenic zones, including Parkfield, Cascadia, and Japan. Despite debates about their mechanism, LFEs are thought to be a useful... more Themes: Data-Intensive Computing
Group A Poster 061	Geodesy	8 years of ALOS-2 observations across Central and Northern California: Distributed plate-boundary deformation, creeping faults, slow-moving landslides. Danielle Lindsay, Roland Bürgmann We present eight years of ALOS-2 observations across Northern California illustrating processes related to the large-scale tectonically driven deformation associated with the passage of the Mendocino Triple Junction and small-scale fault creep and... more Themes: Stress and Deformation Over Time
Group B Poster 016	Seismology	Analysis of aftershock migration following the 2022 Ferndale sequence Max Liu, Saeed Mohanna, Lingsen Meng, Roland Bürgmann The 2022 M6.4 Ferndale earthquake ruptured a geometrically complex region near the Mendocino Triple Junction. The Northern California Seismic Network’s (NCSN) double difference catalog shows that the seismicity follows an orientation that does not... more Themes: Data-Intensive Computing \| Modeling Earthquake Source Processes
Group B Poster 124	FARM	Thermo-mechanical models of seismic swarms at oceanic transform faults Mingqi Liu, Sylvain Barbot Oceanic transform faults form an ideal environment for studying earthquake behavior because of the simple thermal and kinematic structure, short earthquake cycles, and high levels of aseismic slip. Slow transforms are characterized by a lower... more Themes: Stress and Deformation Over Time
Group A Poster 117	FARM	Modeling the rupture dynamics of strong ground acceleration in strike-slip fault stepovers Julian Lozos, Sinan Akciz, Holland Ladage Following the July 2019 Ridgecrest earthquakes, multiple field investigators noted that pebble- to boulder-sized rocks had been displaced from their place in the desert pavement along the right-lateral strike-slip M7.1 rupture trace. This implies... more Themes: Modeling Earthquake Source Processes \| Ground Motion Simulation	20199
Group B Poster 042	Seismology	Monitoring seasonal fluctuation and long-term trends for the Greenland ice sheet using seismic noise auto-correlations Bingxu Luo One important feature of the Greenland Ice Sheet (GrIS) change is its strong seasonal fluctuation. Taking advantage of deployed seismographic stations in Greenland, we apply cross-component auto-correlation of seismic ambient noise to measure in-... more Themes: Stress and Deformation Over Time \| Beyond Elasticity \| Probabilistic Seismic Hazard Analysis
Group A Poster 205	CXM	Broadening Access to the SCEC Community Stress Model Through a Queryable Web-based Visualization Tool Karen Luttrell, Scott Marshall, Mei-Hui Su, Tran Huynh, Edric Pauk, Philip Maechling The SCEC Community Stress model (CSM) was developed to assemble contributed observations and geodynamic models of stress and stressing rate, as one of the SCEC Community Models (CXM) designed to improve understanding of seismic phenomena in... more Themes: Stress and Deformation Over Time \| Community Models	23086
Talk Tue0800	CXM	Unboxing the Community Stress Model: Progress, Challenges, and Opportunities in Describing the Fundamental Forces Behind Earthquakes Karen Luttrell, Jeanne Hardebeck, Scott Marshall Stress in the lithosphere is a fundamental quantity that governs nearly every aspect of the earthquake cycle: plate motions originate it, deformation is driven by it, faults store it, and earthquakes relieve it. But direct observations, typically... more Themes: Stress and Deformation Over Time \| Community Models	23086
Group B Poster 098	FARM	Wedge Plasticity and a Minimalist Dynamic Rupture Model for the 2011 MW 9.1 Tohoku-Oki Earthquake and Tsunami Shuo Ma One crucial yet unanswered question about the 2011 Tohoku-Oki earthquake and tsunami is what generated the largest tsunami (up to 40 m) along the Sanriku coast north of 39°N without large slip near the trench. A minimalist dynamic rupture model with... more Themes: Beyond Elasticity \| Modeling Earthquake Source Processes
Group B Poster 120	FARM	Testing topography and fault geometry effects on earthquake ruptures and ground motions along double compressional bends Nicholas Madera, Julian Lozos Fault geometry is known for affecting the endpoints of earthquake ruptures. Recent studies suggest that ground surface topography also affects earthquake ruptures and ground motion, but they do not offer much physical explanation for this. This... more Themes: Special Fault Study Areas: Focus on Earthquake Gates \| Modeling Earthquake Source Processes \| Ground Motion Simulation
Group A Poster 163	EFP	Extending pyCSEP: A Python Toolkit for Earthquake Forecast Developers Philip Maechling, Fabio Silva, William Savran, Pablo Iturrieta, Kenny Graham, José Bayona, Khawaja Asim, Han Bao, Kirsty Bayliss, Marcus Herrmann, Maximilian Werner The Collaboratory for the Study of Earthquake Predictability (CSEP) is an open and global community whose mission is to accelerate earthquake predictability research through rigorous testing of probabilistic earthquake forecast models and prediction... more Themes: Probabilistic Seismic Hazard Analysis \| Operational Earthquake Forecasting \| Post-Earthquake Rapid Response
Group A Poster 021	Seismology	Setting Expectations for Earthquake Early Warning in a Large California Earthquake Using Replays of the February 2023 Türkiye M7.8 Earthquake Savvas Marcou, Angela Lux, Andrei Akimov, Richard Allen Earthquake early warning systems (EEWS) aim to deliver alerts to users prior to the arrival of strong ground shaking. They have been shown to have the potential to reduce deaths, injuries, and material damage to infrastructure and property,... more Themes: Earthquake Early Warning \| Public Education and Preparedness
Group A Poster 137	FARM	Quantifying the Effects of Absolute Friction on Thrust Fault Rupture Adam Margolis, David Oglesby, Baoning Wu, Christodoulos Kyriakopoulos, Kenny Ryan Absolute friction has been theorized to have a measurable influence on thrust fault rupture, though its effects have not been completely documented. During slip, an asymmetric fault experiences changes in normal stress, which feed back into the... more Themes: Stress and Deformation Over Time \| Data-Intensive Computing \| Modeling Earthquake Source Processes	21153
Group A Poster 073	Geology	Strike-slip faulting and mud-volcanism in an over-pressured sedimentary basin: the Shirvan Fault (Azerbaijan). Neill Marshall, Ian Pierce, Sabina Kazimova, Richard Walker, Ed Rhodes, Gregory De Pascale The Shirvan Fault (Azerbaijan) is a right-lateral strike-slip fault accommodating motion of the South Caspian and Kura Basins sitting at the northern margin of the Arabia-Eurasia collision zone. Both basins have a deep sedimentary cover, are over-... more Themes: Special Fault Study Areas: Focus on Earthquake Gates
Group A Poster 195	CXM	The SCEC Earthquake Geology Database (EGD) Scott Marshall, Alex Hatem, Sinan Akciz, Mei-Hui Su, Philip Maechling, Tran Huynh, Edric Pauk The first version of the SCEC Earthquake Geology Database (EGD) was released in summer 2023. The EGD currently consists of spatially registered geologic fault slip rate estimates from previously published databases. The EGD covers a rectangular... more Themes: Community Models	22047
Group A Poster 151	SDOT	Propagating creep events on the Superstition Hills and Imperial faults measured by InSAR, GNSS, and creepmeters Kathryn Materna, Sarah Minson, Danielle Lindsay, Roland Bürgmann, Brendan Crowell, Roger Bilham Transient creep events in the upper 2-4 kilometers of the crust provide an opportunity to probe the mechanical properties of faults. Aseismic creep episodes represent frictional instabilities in that they slip much faster than the long-term plate... more Themes: Stress and Deformation Over Time \| Modeling Earthquake Source Processes
Group A Poster 013	Seismology	Improvements to a Graph Neural Network Earthquake Phase Associator Ian McBrearty, Gregory Beroza Here we present updates to a recently proposed Graph Neural Network (GENIE) architecture for earthquake phase association, in which we process streaming pick datasets, determine the number and location of earthquakes in a time window, and associate... more Themes: Data-Intensive Computing \| Earthquake Early Warning
Talk Tue1300	CS	Application of the EarthQuake SIMulation (EQSIM) framework for GPU-accelerated computers to San Francisco Bay Area earthquake simulations David McCallen, Arben Pitarka With the continued rapid advancements in high-performance computing hardware, computational ecosystems, and application software workflows, high-fidelity scientific and engineering simulations are undergoing transformational change. The ability to... more Themes: Ground Motion Simulation \| Probabilistic Seismic Hazard Analysis \| Risk to Distributed Infrastructure
Group B Poster 172	GM	Constraining Large Magnitude Earthquake Source and Path Effects Using Ground Motion Simulations Xiaofeng Meng, Robert Graves, Christine Goulet The most promising way to improve the accuracy of hazard curve calculation is through the separation of epistemic and aleatory uncertainties. For example, wave propagation path effects should be considered as repeatable, with their possible... more Themes: Ground Motion Simulation
Group B Poster 134	FARM	Models of Sequences of Earthquakes and Aseismic Slip with Off-fault Plasticity Show Frequent Rupture Jumps and Seismic Complexity in Fault Zones with Tensile Step-Overs Md Shumon Mia, Mohamed Abdelmeguid, Ahmed Elbanna Fault step-overs are prime examples of geometric complexity in natural faults which can enhance the risk of seismic hazards through rupture jumping. However, the long-term pattern of seismicity in the fault step-overs and underlying mechanisms of... more Themes: Stress and Deformation Over Time \| Beyond Elasticity \| Modeling Earthquake Source Processes
Group B Poster 080	Geology	Do Faults Localize as They Mature? Insight From 17 Continental Strike-slip Surface Rupturing Events (Mw > 6.1) Measured by Optical and Radar Imaging Data. Chris Milliner, Jean-Philippe Avouac, Saif Aati, James Dolan, James Hollingsworth As faults accumulate displacement, they are thought to mature from disorganized and distributed fracture networks to more simplified throughgoing fault structures with a more localized zone of inelastic strain. Understanding the degree of inelastic... more Themes: Stress and Deformation Over Time
Group B Poster 162	EFP	Hazard implications and epistemic uncertainties of the updated fault-system inversion model for the 2023 U.S. National Seismic Hazard Model Kevin Milner, Edward Field A 50-state update to the U.S. National Seismic Hazard Model is nearing completion and will be released in late 2023 (NSHM23). NSHM23 will utilize an inversion-based methodology for active fault systems in the Western U.S., building upon the approach... more Themes: Probabilistic Seismic Hazard Analysis	22096
Group B Poster 104	FARM	The Black Belt Shear Zone records the earthquake cycle at the brittle-ductile transition: implications for the SCEC Community Rheology Model Elena Miranda, Joshua Schwartz, Keith Klepeis, Gabriela Mora-Klepeis, Anya Castro Mendez The inception of the Laramide Orogeny in Southern California is marked by a Late Cretaceous arc flare-up in the Southern California Batholith (SCB) that was temporally and spatially associated with syn-plutonic development of a regionally extensive... more Themes: Community Models	21140
Group B Poster 160	EFP	Developing, testing and communicating earthquake forecasts: an expert elicitation for good practice recommendations Leila Mizrahi, Irina Dallo, Lorena Kuratle, Annemarie Christophersen, Nicholas van der Elst, Maximilian Werner, Ilaria Spassiani, Giuseppe Falcone, Marcus Herrmann, Max Schneider, Morgan Page, Pablo Iturrieta, Matthew Gerstenberger, José Bayona, Warner Marzocchi, iunio iervolino, Stefan Wiemer Earthquakes occur in clusters, that is, they tend to concentrate in time and space. Damaging events are typically followed by aftershocks, which can cause or aggravate losses. Operational earthquake forecasting (OEF) systems aim to provide a... more Themes: Operational Earthquake Forecasting \| Public Education and Preparedness
Group B Poster 014	Seismology	Analysis of aftershock migration following the 2023 Türkiye-Syria earthquakes Saeed Mohanna, Max Liu, Lingsen Meng, Roland Bürgmann, Tuncay Taymaz The 2023 Türkiye-Syria earthquakes occurred in a tectonically complex region on the East Anatolian Fault Zone. In the two weeks following the Mw7.8 mainshock, over 7000 aftershocks were detected by Anthony Lomax’s catalog (https://zenodo.org/record/... more Themes: Data-Intensive Computing \| Modeling Earthquake Source Processes
Group B Poster 204	CXM	Rheological Heterogeneity of the Southern California Lithosphere Laurent Montesi Southern California remains an area where seismic risk is extremely high. The complex network of faults makes it difficult to predict where future major events will take place. Modeling helps address this issue by revealing the interaction between... more Themes: Stress and Deformation Over Time \| Community Models	22110
Group B Poster 116	FARM	Laboratory approach to measuring earthquake source parameters. Doron Morad, Shahar Gvirtzman, Jay Fineberg, Emily Brodsky At what time is the ultimate magnitude of a big earthquake determined and observable in the rupture dynamics? This is a major issue in both earthquake physics and its societal applications. Observationally, a common approach to answering the... more Themes: Modeling Earthquake Source Processes \| Earthquake Early Warning
Group A Poster 189	GM	Development of a partially nonergodic ground-motion model for Fourier amplitude spectra for the San Francisco Bay Area, California Morgan Moschetti, Eric Thompson, Ryan Peterson, Davis Engler, James Smith, Brad Aagaard, Oliver Boyd We develop a partially nonergodic ground-motion model (GMM) for Fourier amplitude spectra for the San Francisco Bay Area, California using Bayless and Abrahamson (2019) as a reference ergodic GMM and developing location-dependent adjustments to the... more Themes: Probabilistic Seismic Hazard Analysis
Talk Mon0800	EEII	Geo-Engineering Observations and Implications of the 2023 Turkiye Earthquakes Robb Moss GEER (Geotechnical Extreme Events Reconnaissance) mobilized several teams following the February 6th 2023 Turkiye M7.8 and M7.7 events to make observations of the geological and geotechnical impacts. This Turkish-American collaboration fielded both... more Themes: Post-Earthquake Rapid Response \| Risk to Distributed Infrastructure
Group A Poster 059	Geodesy	Inclusion of real-time GNSS-based magnitude estimation in ShakeAlert Jessica Murray, Carl Ulberg, Marcelo Santillon, Craig Scrivner, Brendan Crowell, Timothy Melbourne To improve the ability of the ShakeAlert earthquake early warning system to alert for M7+ earthquakes, we adapt a magnitude estimation algorithm (“GFAST-PGD”, Crowell et al., SRL, 2016) based on peak ground displacement (PGD) measured in real-time... more Themes: Earthquake Early Warning
Group A Poster 203	CXM	User Surveys vs Data Validation: Evaluation and Selection of Preferred Faults for the Community Fault Model (CFM6.0) Craig Nicholson From 2009-2020, the CFM strived to produce a comprehensive 3D fault set that is internally consistent and kinematically compatible, as well as predictive and well validated against data and observations. Such efforts to update, expand and improve... more Themes: Special Fault Study Areas: Focus on Earthquake Gates \| Community Models	21023
Group A Poster 187	GM	Correlation of Spatial Variations in Earthquake Stress Drop and Peak Ground Acceleration(PGA) from a Non-Ergodic Modeling Perspective Shiying Nie, Yongfei Wang The seismic stress drop is a crucial earthquake parameter and can theoretically significantly impact ground motions, especially peak ground accelerations (PGAs). However, its incorporation into ground motion prediction equations (GMPEs) is uncommon... more Themes: Probabilistic Seismic Hazard Analysis
Group B Poster 002	Seismology	3D Numerical Modeling of Near Source Energy Spectra with Co-seismic Non-classical Nonlinear Damage Zihua Niu, Alice-Agnes Gabriel, Sebastian Wolf, Yehuda Ben-Zion, Heiner Igel Dynamic perturbations reveal unconventional nonlinear behavior in rocks, as evidenced by field and laboratory studies. In Niu et al.(ArXiv, 2023), we analyze physical damage models in 1D and 2D, informed by acousto-elastic experimental measurements... more Themes: Beyond Elasticity \| Modeling Earthquake Source Processes \| Ground Motion Simulation	22135, 23121, 22162
Group A Poster 001	Seismology	Evidences of long-period long-duration (tremor) signals occurring in fluid injection sites are generated due to aseismic fault slip. Shankho Niyogi, Abhijit Ghosh, Abhash Kumar, Richard Hammack Long-Period Long-Duration (LPLD) signals, observed to be occurring in hydrocarbon fields where fluid injections for tertiary recovery of oil are taking place, have sparked debates regarding their origins and underlying physical mechanisms.... more Themes: Beyond Elasticity \| Ground Motion Simulation \| Induced Seismicity
Group A Poster 015	Seismology	From Echo to Epicenter: PhaseHunter's Detection & GENIE's Mapping of LA Basin's Hidden Depths Artemii Novoselov, Asaf Inbal, Gregory Beroza The Los Angeles Basin presents unique challenges for detecting and pinpointing deep seismic events. To tackle this, we turn to two powerful deep learning tools: PhaseHunter and GENIE. PhaseHunter offers an innovative approach to accurately detect... more Themes: Data-Intensive Computing \| Modeling Earthquake Source Processes	23199
Group A Poster 179	GM	Vision for Validation and Calibration of Physics-Based Ground Motion Simulation for Applications in California Chukwuebuka Nweke, Sajan K C, Robert Graves, Jonathan Stewart As described in Rezaeian et al. (Earthquake Spectra, in second review), SCEC research on ground motion validation has included multiple studies in which broadband simulations, generally from the Broadband platform, have been performed and compared... more Themes: Ground Motion Simulation \| Probabilistic Seismic Hazard Analysis
Group A Poster 081	Geology	Novel approaches to identifying earthquakes along bedrock fault scarps using quartz luminescence: an example from the Hurricane Fault, UT Margo Odlum, Alexis Ault, Tammy Rittenour Quantifying coseismic temperature rise from exhumed brittle faults can identify past earthquakes, with implications for modern seismic hazards. We use microstructural analysis and low temperature thermochronometry on the seismically active Hurricane... more Themes: Stress and Deformation Over Time
Group A Poster 103	FARM	Plasticity, Dynamics, and Off-Fault Deformation in the 1971 San Fernando Earthquake David Oglesby, Elyse Gaudreau, Gareth Funning, Edwin Nissen, James Hollingsworth The 1971 San Fernando earthquake produced a rich pattern of ground motion and deformation that continues to be explored over 50 years later. As one of the only large, surface-rupturing, urban historical earthquakes in Southern California, it is of... more Themes: Beyond Elasticity \| Modeling Earthquake Source Processes \| Risk to Distributed Infrastructure	22141
Group B Poster 132	FARM	To heal or not to heal?: The moment-recurrence time behavior of repeating earthquakes in the 2011 Prague, Oklahoma aftershock sequence is consistent with laboratory healing rates Kristina Okamoto, Heather Savage, Emily Brodsky, Elizabeth Cochran, Rachel Abercrombie, Brett Carpenter The competition between fault healing (i.e., re-strengthening) and fault loading determine the seismic cycle. Therefore, understanding how faults strengthen (or weaken) in between slip events is crucial in determining where and when faults... more Themes: Stress and Deformation Over Time \| Beyond Elasticity \| Induced Seismicity
Group A Poster 169	GM	Analysis of anomalously large high-frequency amplification in Chugiak, AK, from the 2018 Anchorage earthquake and aftershocks Kim Olsen, Te-Yang Yeh, Jamison Steidl A dense, pseudo-linear nodal ~3km long array was deployed in Chugiak, Alaska (30 km NE of Anchorage, AK) by the USGS (2021-08-09 to 2021-09-08) around the permanent station ARTY, where anomalously large high-frequency ground motions were recorded... more Themes: Community Models \| Modeling Earthquake Source Processes \| Ground Motion Simulation
Group B Poster 164	EFP	Earthquake gates, recurrence intervals and expected magnitude range for strike-slip faults Michael Oskin, Alba Rodriguez Padilla, Wing Yee Winnie Lau We combine recurrence information from long paleoseismic records with analysis of mapped surface ruptures to estimate the range of earthquake sizes produced by strike-slip faults. Long earthquake recurrence records (n>8 events) from strike-slip... more Themes: Special Fault Study Areas: Focus on Earthquake Gates \| Probabilistic Seismic Hazard Analysis	22092
Group B Poster 070	Geology	Late Holocene Environmental History of UCSB Campus Lagoon Ryan Owings, Alexander Simms, Dillon Osleger, Angel Roman Large earthquakes, drought, and heightened storm activity associated with El Niño Southern Oscillation (ENSO) and Pacific Decadal Oscillation (PDO) have the potential to impact daily life in Southern California and transform the coastal landscape.... more Themes: Public Education and Preparedness	23149

The Southern California Earthquake Center is committed to providing a safe, productive, and welcoming environment for all participants. We take pride in fostering a diverse and inclusive SCEC community, and therefore expect all participants to abide by the SCEC Activities Code of Conduct.

Category:
Theme:
Author:
Title:
Abstract:
Format:
Poster Group

Meeting Abstracts

IMPORTANT DATES

For Researchers

For The Media