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Article(11)
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Tectonics(3)
Earth and Planetary Science Letters(2)
Geophysical Journal International(2)
Bulletin of the Seismological Society of America(1)
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Geodetic evidence for shallow creep along the Quito fault, Ecuador
ArticleAbstract: Quito, the capital city of Ecuador hosting ∼2 million inhabitants, lies on the hanging wall of a ∼60Palabras claves:Continental tectonics: compressional, Creep and deformation, Dynamics and mechanics of faulting, Radar interferometry, Satellite Geodesy, SOUTH AMERICAAutores:Alexandra P. Alvarado, Audin L., Baize S., Beauval C., Champenois J., Jean Mathieu Nocquet, Mariniere J., Socquet A.Fuentes:googlescopusEvidences of Surface Rupture Associated With a Low-Magnitude (M<inf>w</inf>5.0) Shallow Earthquake in the Ecuadorian Andes
ArticleAbstract: This study analyzes surface displacements generated by a low-magnitude crustal earthquake in the EcuPalabras claves:ECUADOR, InSAR, shallow earthquake, surface rutpureAutores:Alexandra P. Alvarado, Audin L., Baize S., Champenois J., Ekstöm G., Espín P.A., Jomard H., Vallée M.Fuentes:googlescopusHolocene liquefaction and soft-sediment deformation in Quito (Ecuador): A paleoseismic history recorded in lacustrine sediments
ArticleAbstract: We studied the Holocene fluvial-lacustrine sediments of the northern Quito Basin to determine a palePalabras claves:Autores:Alexandra P. Alvarado, Hibsch C., Hugo Yepes, Perez V.H., Sébrier M.Fuentes:googlescopusPartitioning of oblique convergence in the Northern Andes subduction zone: Migration history and the present-day boundary of the North Andean Sliver in Ecuador
ArticleAbstract: Along the Ecuadorian margin, oblique subduction induces deformation of the overriding continental plPalabras claves:Andes, ECUADOR, geodynamics, tectonic deformationAutores:Alexandra P. Alvarado, Audin L., Cisneros D., Jaillard E., Jean Mathieu Nocquet, Mónica Segovia, Patricia A. Mothes, Paul Jarrin, Rolandone F.Fuentes:googlescopusLow-Frequency seismic amplification in the quito basin (Ecuador) revealed by accelerometric recordings of the RENAC network
ArticleAbstract: Quito, the capital city of Ecuador, with a population close to three million inhabitants, is locatedPalabras claves:Autores:Alexandra P. Alvarado, Bertrand E., Bonilla L.F., Courboulex F., Guéguen P., Juan Carlos Singaucho, Juan Gabriel Barros, Laurendeau A., Mario C. Ruiz, Mercerat E.D., Perrault M., Victor Alfonso NayaFuentes:scopusLate Miocene Exhumation of the Western Cordillera, Ecuador, Driven by Increased Coupling Between the Subducting Carnegie Ridge and the South American Continent
ArticleAbstract: The subduction of bathymetric highs, such as aseismic ridges, leads to far-reaching changes in the dPalabras claves:apatite and zircon (U-Th)/He and apatite fission-track thermochronology, aseismic ridge subduction, Carnegie ridge, Northern andes, topographic growth, Zircon U-Pb geochronologyAutores:Alexandra P. Alvarado, Casado I., George S.W.M., Margirier A., Reiners P.W., Strecker M.R., Thomson S.N.Fuentes:googlescopusSeamount subduction at the North-Ecuadorian convergent margin: Effects on structures, inter-seismic coupling and seismogenesis
ArticleAbstract: At the North-Ecuadorian convergent margin (1°S-1.5°N), the subduction of the rough Nazca oceanic plaPalabras claves:Convergent margin tectonic deformation, Ecuador margin, seismogenic zone, Subducted seamount, Subduction earthquakes, Subduction zone structureAutores:Alexandra P. Alvarado, d'Acremont E., Jean Yves Collot, Mahamat A.A., Marcaillou B., Ribodetti A.Fuentes:scopusSeismic, volcanic, and geodetic networks in Ecuador: building capacity for monitoring and research
ArticleAbstract: The Instituto Geofísico of the Escuela Politécnica Nacional (IGEPN) is in charge of the monitoring aPalabras claves:Autores:Alexandra P. Alvarado, Andrea Córdova, Cristina Ramos, Daniel Alejandro Pacheco, Gabriela Ponce, Jorge Aguilar, Juan Carlos Singaucho, Mario C. Ruiz, Mayra Vaca, Mónica Segovia, Patricia A. Mothes, Paul Jarrin, Sandro Vaca, Wilson Acero, Wilson Enríquez, Yepes H.Fuentes:googlescopusRidge subduction and afterslip control aftershock distribution of the 2016 Mw 7.8 Ecuador earthquake
ArticleAbstract: We characterise the aftershock sequence following the 2016 Mw = 7.8 Pedernales earthquake. More thanPalabras claves:aftershock, afterslip, Carnegie ridge, ECUADOR, seafloor relief, SubductionAutores:Agurto-Detzel H., Alexandra P. Alvarado, Ambrois D., Beck S.L., Charvis P., Courboulex F., De Barros L., Deschamps A., Hoskins M.C., Jean Mathieu Nocquet, León-Ríos S., Lynner C., María José Hernández, Mario C. Ruiz, Meltzer A., Mercerat E.D., Michaud F.A., Paulatto M., Regnier M.M., Rietbrock A., Rolandone F., Soto-Cordero L., Stephen Hernández, Yvonne FontFuentes:scopusStructure of the Ecuadorian forearc from the joint inversion of receiver functions and ambient noise surface waves
ArticleAbstract: The Ecuadorian forearc is a complex region of accreted terranes with a history of large megathrust ePalabras claves:Crustal Imaging, crustal structure, Joint inversion, Seismicity and tectonics, SOUTH AMERICAAutores:Agurto-Detzel H., Alexandra P. Alvarado, Beck S.L., Charvis P., Delph J., Hoskins M.C., Koch C.D., Lynner C., Mario C. Ruiz, Meltzer A., Regnier M.M., Rietbrock A., Soto-Cordero L., Stachnik J.C., Yvonne FontFuentes:scopus