Science Built on a Strong Foundation

SF1. Facilitating Open science for Discovery and Scientific Progress Seismology
Lorraine Hwang, University of California, Davis; Louise H. Kellogg, University of California, Davis

SF2. Station quality assessment based on time-dependent ambient noise from MUSTANG: Case study for CREST stations in Alaska
Kyle Smith, University of Alaska Fairbanks; Helena Buurman, University of Alaska Fairbanks; Carl Tape, University of Alaska Fairbanks; Natalia Ruppert, University of Alaska Fairbanks; Mike West, University of Alaska Fairbanks

SF3. Estimating uncertainty in Rayleigh wave ellipticity measurements across IRIS/USGS network using co-located sensors
Adam Ringler, USGS; David Wilson, U.S. Geological Survey; Walter ZŸrn, Black Forest Observatory, Karlsruhe Institute of Technology and Stuttgart University; Robert Anthony, U.S. Geological Survey

SF4. Direct imaging of faults using reverse-time migration of microseismic data
Yu Chen, Los Alamos National Laboratory; Lianjie Huang, Los Alamos National Laboratory

SF5. Evidence for Terrane Accretion, Localized Rifting and Magmatism from the Crustal Velocity Structure of the Southeastern United States
Rachel E. Marzen, Lamont-Doherty Earth Observatory of Columbia University; Donna J. Shillington, Lamont-Doherty Earth Observatory of Columbia University; Daniel Lizarralde, Woods Hole Oceanographic Institution; Steven Harder, University of Texas at El Paso

SF6. The sediment and crustal structure of the eastern United States
Erin Cunningham, University of Maryland; Ved Lekic, University of Maryland

SF7. Shear wave splitting in the Mackenzie Mountains and Northern Cordillera
Derek Witt, Colorado State University (now at Sustainable Water and Innovative Irrigation Management); Derek Schutt, Colorado State University; F Jay Breidt, Colorado State University; Richard Aster, Colorado State University; Jeff Freymueller, University of Alaska Fairbanks; Joel Cubley, Yukon College, Canada

SF8. Shear wave splitting across Australia
Andrew Birkey, University of California, Riverside; Heather Ford, University of California, Riverside

SF9. Along-strike Variations in the Hikurangi Subduction Zone: The 2017-2018 SHIRE Seismic Onshore-Offshore Imaging Experiment
David Okaya, University of Southern California; Harm van Avendonk, UTIG; Stuart Henrys, GNS Science; Nathan Bangs, UTIG; Katie Jacobs, GNS Science; Dan Barker, GNS Science; Ryuta Arai, JAMSTEC

SF10. Imaging seismic zones and magma beneath Mount St. Helens with the iMUSH broadband array
Ken Creager, University of Washington; Carl Ulberg, University of Washington; Geoffrey Abers, Cornell University; Kayla Crosbie, Cornell University; Robert Crosson, University of Washington; Eric Kiser, University of Arizona; Alan Levander, Rice University; Brandon Schmandt, University of New Mexico; Steven Hansen, Macquarie University; Olivier Bachmann, ETH Zurich

Advancing Earth System Science with Geophysical Observations

A1. Multi-method investigations of Earth's outer core
Jessica Irving, Princeton University; Sanne Cottaar, University of Cambridge; Vedran Lekic, University of Maryland; Wenbo Wu, Princeton University

A2. Radial anisotropy below a metamorphic core complex, Ruby Mountains, NV
Justin Wilgus, University of New Mexico; Chengxin Jiang, University of New Mexico; Brandon Schmandt, University of New Mexico

A3. Seismically anisotropic magma reservoirs underlying silicic super-eruptions of Yellowstone and Long Valley calderas
Chengxin Jiang, University of New Mexico; Brandon Schmandt, University of New Mexico; Jamie Farrell, University of Utah; Fan-Chi Lin, University of Utah; Kevin M. Ward, University of Utah

A4. Characterization of Anisotropic Domains Beneath Northern Appalachians: Extracting Details from Multi-Event Observations
Yiran Li, Rutgers University; Vadim Levin, Rutgers University; Janine Hlavaty, Rutgers University; Stephen Elkington, Rutgers University

A5. A multi-layered anisotropic model beneath the eastern North American continent
Xiaoran Chen, Rutgers University; Yiran Li, Rutgers University; Vadim Levin, Rutgers University

A6. Crustal thickness variations in eastern North America: Implications for the geometry of 3D tectonic boundaries within the crust
Cong Li, University of Massachusetts, Amherst; Haiying Gao, University of Massachusetts Amherst

A7. Initial along-strike refraction tomography results from the ENAM Community Seismic Experiment along the East Coast Magnetic Anomaly
Collin Brandl, University of New Mexico; Lindsay Lowe Worthington, University of New Mexico; Maria Beatrice Magnani, Southern Methodist University; Brandon Shuck, Institute for Geophysics - University of Texas; Harm van Avendonk, Institute for Geophysics - University of Texas; Donna Shillington, Lamont-Doherty Earth Observatory - Columbia University

A8. Attenuation of teleseismic P waves in potentially melt-bearing regions
Joseph Byrnes, University of Minnesota; Max Bezada, University of Minnesota; Maureen D. Long, Yale University

A9. Application of Ps Scattering Kernels to Imaging the Mantle Transition Zone with Receiver Functions
Han Zhang, University of New Mexico; Brandon Schmandt, University of New Mexico

A10. Characterizing lithospheric structure beneath Connecticut using Sp receiver functions
Gillian Goldhagen, University of California, Riverside; Heather A. Ford, University of California Riverside; Maureen D. Long, Yale University

A11. Preliminary results from the CIELO seismic experiment
Heather Ford, University of California, Riverside; Maximiliano Bezada, University of Minnesota; Joseph Byrnes, University of Minnesota

A12. Imaging the Crust-Mantle Boundary with Post-critical SsPmp in the Presence of Lateral Heterogeneity
Tianze Liu, Stanford University; Simon Klemperer, Stanford University

A13. An adaptive Bayesian inversion for upper mantle structure using surface waves and scattered body waves
Zachary Eilon, UC Santa Barbara; Karen Fischer, Brown University; Colleen Dalton, Brown University

A14. Imaging the sharpness of the lithosphere-asthenosphere boundary (LAB)
Shuyang Sun, VirginiaTech; Ying Zhou, Virginia Polytechnic Institute and State University

A15. Flat slabs revealed by SS precursors
S. Shawn Wei, Michigan State University; Peter M. Shearer, IGPP, Scripps Institution of Oceanography, UCSD

A16. Evaluating the Role of Water in Costa Rican Flat-Slab Subduction
Cameron M Petersen, Northern Arizona University; Ryan Porter, Northern Arizona University

A17. Mantle heterogeneity across the Andean subduction zone from preliminary teleseismic S-wave tomography
Emily Rodriguez, University of Arizona; Daniel Portner, University of Arizona; Susan Beck, University of Arizona; Marcelo Rocha, University of Brasilia; Marcelo Bianchi, University of S‹o Paulo

A18. Variability in slab behavior within the South America subduction zone: New observations from continent-scale teleseismic P-wave tomography
Daniel Portner, University of Arizona; Susan Beck, University of Arizona; George Zandt, University of Arizona; Emily Rodriguez, University of Arizona; Alissa Scire, IRIS PASSCAL Instrument Center; Marcelo Rocha, Universidade de Bras’lia; Marcelo Assump‹o, Universidade de S‹o Paulo

A19. Toward Understanding a Seismic Anomaly in Central Chile
Jessica Domino, Binghamton University; James Bourke, Binghamton University; H. R. Naslund, Binghamton University; Alex Nikulin, Binghamton University

A20. Constraining Lowermost Mantle Anisotropy: A Combination of Body Wave Methods
Neala Creasy, Yale University; Angelo Pisconti, University of Muenster; Maureen Long, Yale University; Christine Thomas, University of Muenster

A21. Evidence of an underside lithospheric erosion beneath Southern California
Ailiyasi Ainiwaer (Elyas), Texas Tech University; Harold Gurrola, Texas Tech University

A22. Tomography of Southern California via Bayesian Joint Inversion of Rayleigh Wave Ellipticity and Phase Velocity from Ambient Noise Cross-Correlations
Elizabeth Berg, University of Utah; Fan-Chi Lin, University of Utah; Amir Allam, University of Utah; Hongrui Qui, University of Southern California; Yehuda Ben-Zion, University of Southern California; Weisen Shen, Stony Brook University

A23. Resolving stress drop estimation related to spatially varying empirical Green’s Function at Parkfield
Jiewen Zhang, University of Oklahoma; Xiaowei Chen, University of Oklahoma; Rachel Abercrombie, Boston University

A24. Diverse volumetric faulting patterns in the San Jacinto fault zone
Yifang Cheng, University of Southern California; Zachary E. Ross, University of Southern California; Yehuda Ben-Zion, University of Southern California

A25. Dynamics of Aseismic Slip on San Andreas Fault and Underlying Mechanisms
Mostafa Khoshmanesh, Arizona State University; Manoochehr Shirzaei, Arizona State University

A26. Earthquake Swarms and Slow Slip on a Sliver Fault in the Mexico Subduction Zone
Shannon Fasola , Miami University ; Michael R. Brudzinski, Miami University; Stephen G. Holtkamp, University of Alaska-Fairbanks; Charles DeMets, University of Wisconsin-Madison; Enrique Cabral-Cano, Instituto de Geof’sica, UNAM, Mexico City; Alejandra Arciniega-Ceballos, Instituto de Geof’sica, UNAM, Mexico City

A27. Evidence for slab permeability-controlled tremor along the Cascadia margin
Jonathan Delph, Rice University; Alan Levander, Rice University; Fenglin Niu, Rice University

A28. The evolution of the hydration state of the Juan de Fuca plate from Ridge to Trench offshore Washington State
Bridgit Boulahanis, Lamont-Doherty Earth Observatory; Juan Pablo Canales, Woods Hole Oceanographic Institution; Suzanne Carbotte, Lamont-Doherty Earth Observatory; Helene Carton, The Institut de Physique du Globe de Paris; Shuoshuo Han, University of Texas Institute for Geophysics; Mladen Nedimovic, Dalhousie University

A29. Assessing the Role of Water in Alaskan Flat-Slab Subduction
Sarah Robinson, Northern Arizona University; Ryan C. Porter, Northern Arizona University; Thomas D. Hoisch, Northern Arizona University

A30. P-wave Tomography of the Mackenzie Mountains Region
Aditya Khare, Colorado State University; Derek Schutt, Colorado State University; Richard Aster, Colorado State University; Jeffrey Freymueller, University of Alaska Fairbanks; Joel Cubley, Yukon College

A31. Full-wave tomography in Alaska/Aleutian from ocean to continent
Xiaotao Yang, University of Massachusetts Amherst; Haiying Gao, University of Massachusetts Amherst

A32. Identification and Relocation of Earthquakes in the Sparsely Instrumented Mackenzie Mountain Region, Yukon and Northwest Territories, Canada
David Heath, Colorado State University; Richard Aster, Colorado State University; Derek L. Schutt, Colorado State University; Jeff Freymueller, University of Alaska, Fairbanks; Joel Cubley, Yukon College, Canada

A33. Crustal anisotropy beneath Northeastern margin of Tibet Plateau inferred from receiver functions
Zhenxin Xie, Institute of Geophysics, China Earthquake Administration; Vadim Levin, Rutgers University; Qingju Wu, Institute of Geophysics, China Earthquake Administration; Zhanbo Ji, Institute of Geophysics, China Earthquake Administration

A34. Crust and upper mantle structure of the Tien Shan orogenic belt using full-wave ambient noise tomography
Ziqiang LŸ, Institute of Geophysics, Chinese Earthquake Administration; Haiying Gao, University of Massachusetts Amherst

A35. Periodical Pulsing of Deep Slip Rate by RES on LVF, Taiwan
Yaochieh Chen, Earth Science Department, National Taiwan Normal University; Kate Huihsuan Chen, National Taiwan Normal University

A36. Dense seismic array for the 2018 Mw6.4 Hualien earthquake, Taiwan: Aftershock sequence and Vp tomography
Wei-Fang Sun, College of Environmental Studies, National Dong Hwa University, Taiwan; Zhuo-Kang Guan, National Central University; Pei-Yu Jhong, National Central University; Hao Kuo-Chen, National Central University; Chien-Ying Wang, National Central University; Wen-Yen Chang, Department of Natural Resources and Environmental Studies

A37. The magma system of Tengchong volcanic area from local earthquake tomography
Fei Deng, University of Rhode Island and Institute of Geophysics, China Earthquake Administration; Qingju Wu, Institute of Geophysics, China Earthquake Administration

A38. Influence of Topography and Non-Linear Acoustic Propagation on Infrasonic Jet Noise at Sakurajima Volcano, Japan
Sean Maher, University of California, Santa Barbara; Robin Matoza, University of California, Santa Barbara; Kent Gee, Brigham Young University; David Fee, University of Alaska, Fairbanks; Yokoo Akihiko, Kyoto University

A39. Investigating short-period microseisms near Lake Malawi
Chris Carchedi, Columbia University - LDEO; James Gaherty, Lamont-Doherty Earth Observatory; Donna Shillington, Lamont-Doherty Earth Observatory

A40. Probing Deformation on the Flanks of the Main Ethiopian Rift
Anant Hariharan, Cornell University; Katie Keranen, Cornell University

A41. Upper mantle structure of Africa from full waveform tomography and long-period ambient noise
Erica Emry, New Mexico Tech; Yang Shen, University of Rhode Island; Andrew Nyblade, Penn State University; Ashton Flinders, University of Rhode Island; Xueyang Bao, University of Rhode Island

Mining Existing Seismic Data with New Techniques

M1. Consistent Inconsistencies: a New Method for Assessing Time Corrections Needed for Analog Seismograms
Thomas Lee, Harvard University; Miaki Ishii, Harvard University; Paul Okubo, United States Geological Survey

M2. DeepDetect: Application of Deep Densely Connected Convolutional Neural Network to Detect Earthquake Events
Youzuo Lin, Los Alamos National Laboratory; Ting Chen, Los Alamos National Laboratory; Yue Wu, Los Alamos National Laboratory

M3. Detection and localization of low frequency industrial noise
Omar Marcillo, LANL; Jonathan Maccarthy, LANL

M4. Enhancement of body wave signals in the coda of seismic noise interferometry through random fluctuation suppression
Xin Liu, Stanford University; Gregory Beroza, Stanford University

M5. Single-station classification of tectonic tremors
Ting-Chen Yeh, Department of Earth Science, National Taiwan Normal University; Yaochieh Chen, National Taiwan Normal University; Kate Huihsuan Chen, National Taiwan Normal University; Yi-Hung Liu, National Taipei University of Technology

M6. Seismic swarms before the 2008 Wenchuan mainshock and its relationship with the Zipingpu reservoir
Weilai Pei, Georgia Tech; Dongdong Yao, Georgia Tech; Shiyong Zhou, Peking University; Zhigang Peng, Georgia Tech; Zhifeng Hu, University of California, San Diego

M7. Systematic Detection and Relocation of Microseismicity Before the 2008 Mw 7.9 Wenchuan Earthquake
Zhigang Peng, Georgia Tech; Dongdong Yao, Georgia Tech; Xiang Ruan, Sichuan Seismological Administration; Xiaofeng Meng, University of Southern California; Feng Long, Sichuan Seismological Administration; Jingrong Su, Sichuan Seismological Administration

M8. Back-projection results of the 4 May 2018 Hawaii earthquake using a genetically optimized sub-array selection scheme
Haiyang Kehoe, University of Arizona; Eric Kiser, University of Arizona

M9. Repeated Acoustic Emission Events before Stick Slip in a Laboratory Earthquake Experiment
Jinxin Hou, Institute of Geophysics, China Earthquake Administration; Fan Xie, Institute of Geophysics, China Earthquake Administration; Yaqiong Ren, Institute of Geophysics, China Earthquake Administration; Zhanbo Ji, Institute of Geophysics, China Earthquake Administration; Baoshan Wang, Institute of Geophysics, China Earthquake Administration; Zhigang Peng, Georgia Institute of Technology

M10. Multi-year shallow conduit changes observed with lava lake eruption seismograms at Erebus volcano, Antarctica
Rick Aster, Colorado State University; Hunter Knox, Sandia National Laboratories; Julien Chaput, Colorado State University; Philip Kyle, New Mexico Tech

M11. Sp receiver function pre-stack migration based on Sp scattering kernels
Junlin Hua, Brown University; Nicholas Mancinelli, Brown University; Karen Fischer, Brown University

M12. Structural, seismicity, and thermal mapping with receiver functions
Vera Schulte-Pelkum, CU Boulder; Gaspar Monsalve, National University of Colombia Medell’n; Kevin Mahan, University of Colorado Boulder; Felipe Omero Orlandini, University of Colorado Boulder; Cailey Condit, Rice University; Anne Sheehan, University of Colorado Boulder; Peter Shearer, University of California, San Diego

M13. Structural imaging of the Powder River Basin with fundamental and higher mode surface waves
Nishath Rajiv Ranasinghe, University of New Mexico; Chengxin Jiang, University of New Mexico; Lindsay Worthington, University of New Mexico; Brandon Schmandt, University of New Mexico; Anne Sheehan, University of Colorado Boulder

M14. Characterizing Small-scale Heterogeneity in Earth Using Coherence Functions
Yiteng Tian, University of Connecticut; Vernon Cormier, University of Connecticut; Yingcai Zheng, University of Houston

M15. Seismic Evidence for Water Transport Out of the Mantle Transition Zone Beneath the European Alps
Jeffrey Park, Yale University; Zhen Liu, Yale University; Shun-ichiro Karato, Yale University; Bijaya B. Karki, Louisiana State University

M16. Quality analysis of high-frequency air-gun shot seismic recordings in the Juan de Fuca plate
Sampath Rathnayaka, University of Massachusetts, Amherst; Haiying Gao, University of Massachusetts, Amherst

Identifying and Mitigating Hazards in the 21st Century

H1. Characteristics of Precursory Seismicity Associated With Landslides
Jackie Caplan-Auerbach, Western Washington University; Anna Foster, Western Washington University

H2. Remote explosive volcanic eruption detection, location, and characterization using the EarthScope Transportable Array in Alaska
Richard Sanderson, UC Santa Barbara; Robin Matoza, UC Santa Barbara; David Fee, University of Alaska Fairbanks, Alaska Volcano Observatory; Matt Haney, Alaska Volcano Observatory, United States Geological Survey; John Lyons, Alaska Volcano Observatory, United States Geological Survey

H3. Investigating the utility of infrasound arrays for lahar detection: Pilot experiment at Mount Adams, WA
Richard Sanderson, UC Santa Barbara; Robin Matoza, UC Santa Barbara; Rachel Haymon, UC Santa Barbara; Jamison Steidl, UC Santa Barbara; Paul Hegarty, UC Santa Barbara

H4. Station, Data, and Instrument Analysis of the Cascades Volcano Observatory’s Seismic Network Using XMAX and Other Tools
Amberlee P Darold, USGS; Austin Holland, Sandia National Laboratory (employed at USGS ASL for this work)

H5. Sedimentary Basin Amplification in the Seattle and Tacoma Basins: Constraints from Local Earthquakes and 3D Simulations
Mika Thompson, University of Washington; Erin Wirth, USGS; Arthur Frankel, USGS; John Vidale, USC SCEC

H6. Investigating Basin Amplification Factors for Shaking in the Reno, Nevada Region for Local and Regional Events
John Louie, Univ. of Nevada, Reno; Michelle Dunn, University of Nevada, Reno; Kenneth D. Smith, University of Nevada, Reno; Eric Eckert, University of Nevada, Reno; Steve Dickenson, New Albion Geotechnical, Inc.

H7. Dense Array Seismic Study of a Legacy Underground Nuclear Test at the Nevada National Security Site
Evans Onyango, University of New Mexico; Lindsay Worthington, University of New Mexico; Robert Abbott, Sandia National Laboratory

H8. High susceptibility to remote triggering of seismicity in the Raton Basin from 2016-2018
Margaret Glasgow, University of New Mexico; Justin Wilgus, University of New Mexico; Brandon Schmandt, University of New Mexico

H9. On Improving Seismic Risk Assessment for a Large Magnitude Rupture on the San Andreas Fault in the Northern Salton Trough, Southern California
Rasheed Ajala, Louisiana State University; Patricia Persaud, Louisiana State University; Joann Stock, California Institute of Technology; Gary Fuis, U.S. Geological Survey; John Hole, Virginia Tech; Mark Goldman, U.S. Geological Survey; Dan Scheirer, U.S. Geological Survey

H10. Urban hazard and resource assessments via (semi)autonomous seismic systems
Lee Liberty, Boise State University; L. Thomas Otheim, Boise State University; Gabrier Gribler, Boise State University; James St. Clair, Boise State University

H11. Do Low-Cost Seismographs Perform Well Enough for Your Network? An Overview of Laboratory Tests and Field Observations of the Raspberry Shake 4D
Rob Anthony, USGS; Adam T. Ringler, USGS Albuquerque Seismological Laboratory; David C. Wilson, USGS Albuquerque Seismological Laboratory; Emily Wolin, USGS Earthquake Science Center

H12. Finding the source fault of the April 2017 Fariman earthquake sequence
Daniel Graybeal, University of South Florida; Jochen Braunmiller, University of South Florida; Keivan Hosseini, Ferdowsi University of Mashhad

H13. Modelling episodically slipping faults in slowly deforming regions for PSHA
Hugh Glanville, Geoscience Australia; Dan Clark, Geoscience Australia; Jonathan Griffin, Geoscience Australia; Mark Stirling, University of Otago; Gareth Davies, Geoscience Australia

H14. Stress regime in the Nepalese Himalaya from recent earthquakes
Mohan Pant, University of Texas at El Paso; Marianne Karplus, University of Texas at El Paso; Aaron A. Velasco, University of Texas at El Paso; John Nabelek, Oregon State University; Vaclav Kuna, Oregon State University; Lok Bijaya Adhikari, Departments of Mines and Geology, Kathmandu, Nepal; Abhijit Ghosh, University of California, Riverside; Som Nath Sapkota, Departments of Mines and Geology, Kathmandu, Nepal; Simon Klemperer, Stanford University

Geophysical Approaches to Understanding the Hydrosphere and Cryosphere

HC1. Monitoring physical processes in degraded permafrost using ambient seismic noise and novel multidisciplinary observations
Stephanie James, U.S. Geological Survey; Burke Minsley, U.S. Geological Survey, Denver, CO; Mark Waldrop, U.S. Geological Survey, Menlo Park, CA; Jack McFarland, U.S. Geological Survey, Menlo Park, CA

HC2. Seismic precursors to iceberg calving events
Kira Olsen, Lamont-Doherty Earth Observatory of Columbia University; Meredith Nettles, Lamont-Doherty Earth Observatory of Columbia University

HC3. The Calibration of Differential Pressure Gauges
John Orcutt UCSD/Scripps, Scripps Institution of Oceanography; Jonathan Berger, Scripps

Supporting Science and Discovery beneath the Oceans

HC4. Realization of an Ocean-Bottom Global Seismic Observatory
John Orcutt UCSD/Scripps, Scripps Institution of Oceanography; Jonathan Berger, Scripps/UCSD; Gabi Laske, Scripps/UCSD; Jeff Babcock, Scripps/UCSD

HC5. Detecting and Characterizing Submarine Volcanic Eruptions from Land and Sea
Gabrielle Tepp, USGS Alaska Volcano Observatory; Matt Haney, USGS/Alaska Volcano Observatory; John Lyons, USGS/Alaska Volcano Observatory; Robert Dziak, PMEL/NOAA; DelWayne Bohnenstiehl, North Carolina State University; Aaron Wech, USGS/Alaska Volcano Observatory; Joseph Haxel, CIMRS/Oregon State University

HC6. On Returning Seismic Data from the Oceans in Near-Real Time: The Past, Present, and Future of the MERMAID Project
Joel D. Simon, Princeton University; Frederik J. Simons, Princeton University; Guust Nolet, Geosciences Azur

HC7. Imaging small-scale convection and structure of the mantle in the south Pacific: A US Contribution to an international PacificArray
Jim Gaherty, LDEO, Columbia University; Zachary Eilon, University of California Santa Barbara; Don Forsyth, Brown University; Gšran Ekstršm, Columbia University

HC8. Seismic anisotropy of oceanic lithosphere from OBS noise correlations
Joshua Russell, Columbia University - LDEO; James B. Gaherty, Lamont-Doherty Earth Observatory of Columbia University; Peiying (Patty) Lin, Taiwan Ocean Research Institute, National Applied Research Laboratories; Daniel Lizarralde, Woods Hole Oceanographic Institution; John A. Collins, Woods Hole Oceanographic Institution; Greg Hirth, Geological Sciences Department; Rob L. Evans, Woods Hole Oceanographic Institution

HC9. Skewed mantle melt delivery induces segment-scale variations in mid-ocean ridge magmatic and hydrothermal processes
Gillean Arnoux, University of Oregon; Douglas Toomey, University of Oregon; Emilie Hooft, University of Oregon; William Wilcock, University of Washington

HC10. Quality analysis of empirical Green’s functions for Ocean Bottom Seismometers in Cascadia
Xiaotao (Tao) Yang, University of Massachusetts Amherst; Haiying Gao, University of Massachusetts Amherst; Sampath Rathnayaka, University of Massachusetts Amherst; Cong Li, University of Massachusetts Amherst

HC11. Figuring out the Forearc: Shoreline-Crossing Seismic Imaging in Cascadia
Helen Janiszewski, DTM, Carnegie Institution for Science; Geoffrey Abers, Cornell University; James Gaherty, LDEO, Columbia University; Anne Becel, LDEO, Columbia University

HC12. Links Between Sediment Consolidation and Cascadia Megathrust Slip Behavior
Shuoshuo Han, University of Texas Institute for Geophysics; Nathan Bangs, The University of Texas at Austin; Suzanne Carbotte, Lamont Doherty Earth Observatory, Columbia University; Demian Saffer, The Pennsylvania State University; James Gibson, Lamont Doherty Earth Observatory, Columbia University

HC13. Buoyant Asthenosphere Beneath Cascadia Influences Megathrust Segmentation
Miles Bodmer, University of Oregon; Douglas R. Toomey, University of Oregon; Emilie E. E. Hooft, University of Oregon; Brandon Schmandt, University of New Mexico

HC14. Onshore-Offshore velocity models north of the Mendocino Triple Junction in Northern California
Alan Jacquez , University of Texas at El Paso ; Marianne Karplus, The University of Texas at El Paso; Aaron Velasco, The University of Texas at El Paso; Rodrigo A. Romero, The University of Texas at El Paso

Geophysics at the Frontier: New Capabilities and Techniques

GF1. Temporal variation of S-wave splitting measurements before and after the M6 2014 Napa earthquake
Hongru Hu, University of Houston; Aibing, Li, University of Houston

GF2. Towards quasi-automated estimates of directivity and related source properties of small to moderate earthquakes with second seismic moments
Haoran Meng, University of Southern California; Yehuda Ben-Zion, University of Southern California; Jeff McGuire, Woods Hole Oceanographic Institution

GF3. An Experimental Investigation of Distribute Acoustic Sensing Versus Geophones in Near-Surface Application
Yue Hu, Princeton University; Frederik J. Simons, Princeton University

GF4. Seismic Interferometry at a Large, Dense Array: Imaging the Source Physics Experiment
Eric Matzel, Lawrence Livermore National Laboratory; Robert Mellors, Lawrence Livermore National Laboratory; Steven Magana-Zook, Lawrence Livermore National Laboratory

GF5. Feasibility study of vertical Seismic profiling methods to image the Socorro Magma Body with a large-N nodal array and local seismicity
Diego Quiros, Baylor University; Nishath Ranasinghe, University of New Mexico; Jay Pulliam, Baylor University; Lindsay Lowe Worthington, University of New Mexico; Susan Bilek, New Mexico Tech; Brandon Schmandt, University of New Mexico; Richard Aster, Colorado State University

GF6. Confirmation of the accuracy of three-component Texan data by comparison to colocated three-component RT-130 data
Thom Luckie, University of Southern California; David Okaya, University of Southern California

GF7. Imaging the Cascadia Subduction Zone using a Dense Nodal Geophone Array
Kevin M. Ward, The University of Utah; Yadong Wang, University of Utah; Fan-Chi Lin, University of Utah; Brandon Schmandt, University of New Mexico

GF8. The Alaska Amphibious Community Seismic Experiment (AACSE)
Geoff Abers, Cornell University; Aubreya Adams, Colgate; Peter Haeussler, USGS-Anchorage; Emily Roland, University of Washington; Patrick Shore, Washington University in St. Louis; Susan Schwartz, UC Santa Cruz; Anne Sheehan, University of Colorado; Donna Shillington, Lamont-Doherty Earth Observatory of Columbia University; Spahr Webb, Lamont-Doherty Earth Observatory of Columbia University; Doug Wiens, Washington University in St. Louis; Lindsay Worthington, University of New Mexico

GF9. High resolution imaging of lithospheric structures by full waveform inversion of broad-band teleseismic records
Yi Wang, Sun Yet-Sen University; SŽbastien Chevrot, GŽosciences Environnement Toulouse; Rui Gao, Sun Yet-Sen University

GF10. RSTT Development in Australia
Hugh Glanville, Geoscience Australia; Marthijn de Kool, Geoscience Australia; David Jepsen, Geoscience Australia; Spiro Spiliopoulos, Geoscience Australia; Hugh Glanville, Geoscience Australia

GF11. Using bolides for planetary seismology: study of atmospheric sources and strong crust scattering
Carene Larmat, Los Alamos National Laboratory; Foivos Karakostas, Institut de Physique du Globe de Paris; Jonathan K. MacCarthy, Los Alamos National Laboratory; W. Scott Phillips, Los Alamos National Laboratory

Facilities, Operations, and Management

FOM1. Australian Earthquakes 2016
Hugh Glanville, Geoscience Australia; Andrea Thom, Geoscience Australia

FOM2. EarthScope Transportable Array Outreach Activities in Alaska and Western Canada
Lea Gardine, University of Alaska Fairbanks-Geophysical Institute; Tammy Bravo, IRIS Consortium; Ma•tŽ Agopian, University of Alaska Fairbanks-Geophysical Institute; Perle Dorr, IRIS Consortium ; John Taber, IRIS Consortium ; Michael West, University of Alaska Fairbanks-Geophysical Institute; Carl Tape, University of Alaska Fairbanks-Geophysical Institute; Robert Busby, IRIS Consortium

FOM3. EarthScope Transportable Array in Alaska: Overview and Future Plans
Robert Busby, IRIS; Robert Woodward, IRIS; Kasey Aderhold, IRIS; Max Enders, IRIS

FOM4. EarthScope Magnetotelluric Activities: Status, Products, and Future
Andy Frassetto, IRIS; Adam Schultz, Oregon State University; Bob Woodward, IRIS

FOM5. The Global Seismographic Network (GSN): Deployment of Next Generation Very Broadband (VBB) Borehole Sensors and Improving Overall Network Noise Performance
Katrin Hafner, IRIS; Peter Davis, UCSD/IDA; David Wilson, USGS; Danielle Sumy, IRIS

FOM6. Revision of metadata sensitivities at IRIS/IDA stations
Weiwei Xu, Institute of Geophysics, China Earthquake Administration; Peter Davis, University of California, San Diego; Dan Auerbach, University of California, San Diego; Erik Klimczak, University of California, San Diego

FOM7. Sensor Suite: The Albuquerque Seismological Laboratory Instrumentation Testing Suite
Dave Wilson, USGS; Aaron Kearns, KBRwyle Technology Solutions Incorporated, Albuquerque Seismological Laboratory; Adam Ringler, U. S. Geological Survey, Albuquerque Seismological Laboratory; James Holland, U. S. Geological Survey, Albuquerque Seismological Laboratory; Tyler Storm, U. S. Geological Survey, Albuquerque Seismological Laboratory; Rob Anthony, U. S. Geological Survey, Albuquerque Seismological Laboratory

FOM8. Zland 3C 5Hz Node Test Results
Justin Sweet, IRIS; Kent Anderson, IRIS

FOM9. Ocean Bottom Seismometer Data Quality Using MUSTANG
Kasey Aderhold, IRIS; Bob Woodward, IRIS; Gillian Sharer, IRIS; Laura Keyson, IRIS; Andy Frassetto, IRIS

FOM10. Insights from Operations of the U.S. Ocean Bottom Seismograph Instrument Pool
Robert Woodward, IRIS; Kasey Aderhold, IRIS; Andy Frassetto, IRIS

FOM11. New Tools for Educational and Public Access to Seismic Data
Mladen Dordevic, IRIS; Russ Welti, IRIS; John Taber, IRIS; M. Hubenthal, IRIS