Primary Convener: Qinya Liu, University of Toronto, Department of Physics, Toronto, ON, Canada
Conveners: Qinya Liu, University of Toronto, Toronto, ON, Canada and German A Prieto, Universidad Nacional de Colombia, Departamento de Geociencias, Bogota, Colombia
Primary Liaison: Qinya Liu, University of Toronto, Toronto, ON, Canada
Chairs: Lucas Sawade, Princeton University, Princeton, NJ, United States and Liang Ding, Hohai University, School of Earth Sciences and Engineering, Nanjing, China
OSPA Liaison: Qinya Liu, University of Toronto, Toronto, ON, Canada
Present-day seismic activity in the Mugello Basin and adjoining areas (Northern Apennines, Italy) (726357)
Rebecca Bruni1, Giacomo Corti2, Michele D'Ambrosio3, Andrea Fiaschi4, Carlo Giunchi3, Derek Keir5, Davide Piccinini3, Federico Sani6 and Gilberto Saccorotti3, (1)University of Pisa, Pisa, Italy, (2)CNR, Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Florence, Italy, (3)Istituto Nazionale di Geofisica e Vulcanologia, Pisa, Italy, (4)Fondazione PARSEC, Prato, Italy, (5)University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom, (6)Università degli Studi di Firenze, Dipartimento di Scienze della Terra, Florence, Italy
Exploring the Interplate Seismic Rate of the Guerrero Gap from a Novel Amphibious Array (698201)
Laura Jazmín Gordillo Rodríguez, E.N.E.S Unit Morelia, Morelia, Mexico, Luis Antonio Dominguez Ramirez, National Autonomous University of Mexico, Ciudad DE Armería, Mexico, Victor M Cruz-Atienza, Universidad Nacional Autónoma de México, Instituto de Geofísica, Mexico, Mexico, Taka'aki Taira, Univ California Berkeley, Berkeley, CA, United States, Yoshihiro Ito, Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan, Carlos Villafuerte, UNAM National Autonomous University of Mexico, Mexico City, DF, Mexico and Ricardo Garza-Girón, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
Automatic simultaneous source localization and focal mechanism inversion based on strain Green’s function database for 3D background models (686218)
Liang Ding1,2, Qinya Liu1,3, Tianshi Liu3, Bin He1 and Wei Qian2, (1)University of Toronto, Department of Physics, Toronto, ON, Canada, (2)Hohai University, School of Earth Sciences and Engineering, Nanjing, China, (3)University of Toronto, Department of Earth Sciences, Toronto, ON, Canada
Earthquake Detection with Sparse Networks (748173)
Faner Lin1,2 and Tolulope M Olugboji2, (1)University of Rochester, Goergen Institute of Data Science, Rochester, NY, United States, (2)University of Rochester, Earth and Environmental Sciences, Rochester, NY, United States
A Bayesian Lasso Method to Predict the Likelihood of Regional Seismic Phase Blockage (705726)
Eric A Sandvol1, Hongjun Hui2, Scott H. Holan3, Saikat Nandy4 and Haya Aldossary3, (1)University of Missouri Columbia, Columbia, MO, United States, (2)Univ Missouri, Columbia, MO, United States, (3)University of Missouri, Columbia, MO, United States, (4)University of Missouri Columbia, Statistics, Columbia, United States
Evaluation of Connectivity Between Ridgecrest Faults and the Garlock Fault Using PGV of Guided Waves (719220)
Rufus Catchings1, Mark Goldman2, Joanne H Chan3, Jamison Haase Steidl4, Coyn Criley3 and Amir A Allam5, (1)U.S. Geological Survey, Earthquake Science Center, Menlo Park, CA, United States, (2)US Geological Survey, Earthquake Science Center, Mountain View, CA, United States, (3)U.S. Geological Survey, Earthquake Science Center, Mountain View, CA, United States, (4)University of California, Santa Barbara, Earth Research Institute, Santa Barbara, CA, United States, (5)University of Alaska Fairbanks, Fairbanks, AK, United States
Fault Complexity of The 2019 Ridgecrest Earthquake Sequence As Inferred From PGV of Guided Waves (687908)
Mark Goldman1, Rufus Catchings2, Joanne H Chan3, Coyn Criley3, Jamison Haase Steidl4 and Amir A Allam5, (1)USGS Western Regional Offices Menlo Park, Earthquake Science Center, Menlo Park, CA, United States, (2)USGS, Earthquake Science Center, Menlo Park, CA, United States, (3)U.S. Geological Survey, Earthquake Science Center, Mountain View, CA, United States, (4)University of California, Santa Barbara, Earth Research Institute, Santa Barbara, CA, United States, (5)University of Alaska Fairbanks, Fairbanks, AK, United States
Directional analysis of high-frequency source using seismic physical modeling (714104)
Daechul Kim1, Sungryul Shin2, Wookeen Chung2, Dawoon Lee1 and Jiho Ha3, (1)Korea Maritime and Ocean University, Busan, Korea, Republic of (South), (2)Korea Maritime and Ocean University, Busan, South Korea, (3)KIGAM (Korea Institute of Geoscience and Mineral Resources), Pohang, South Korea
Regional Phases Attenuation in Caucasus (703816)
Duyi Li, University of Missouri Columbia, Columbia, MO, United States, Gurban Yetirmishli, Republican Seismic Survey Center of Azerbaijan National Academy of Sciences, Baku, Azerbaijan, Tea Godoladze, Ilia State University, Institute of Earth Sciences and National Siesmic Monitoring Centre, Tbilisi, Georgia, Hektor Babayan, Institute of Geological Sciences, RA, Yerevan, Armenia, Alexey Malovichko, Geophysical Survey RAS, Obninsk, Russia, John Nabelek, Oregon State University, CEOAS, Corvallis, OR, United States, Kevin G Mackey, Michigan State University, East Lansing, MI, United States and Eric A Sandvol, University of Missouri , Columbia, Columbia, MO, United States
Aseismic slip history during the interseismic period between the 2012 M 7.5 Ometepec and the 2018 M 7.2 Pinotepa earthquakes (699026)
Luis Antonio Dominguez Ramirez, National Autonomous University of Mexico, Ciudad DE Armería, Mexico, Victor M Cruz-Atienza, Universidad Nacional Autónoma de México, Instituto de Geofísica, Mexico, Mexico, Taka'aki Taira, Univ California Berkeley, Berkeley, CA, United States, Carlos Villafuerte, UNAM National Autonomous University of Mexico, Mexico City, DF, Mexico and Ricardo Garza Giron, University of California Santa Cruz, Santa Cruz, CA, United States
Modeling Induced Seismicity as Invasion Percolation on a Correlated Lattice. (765851)
Ronaldo Ortez, University of California Davis, Davis, CA, United States, John B Rundle, University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States and Donald L Turcotte, Univ California, Earth and Planetary Sciences, Davis, CA, United States