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Autocorrelation Infrasound Interferometry
ArticleAbstract: Seismic and infrasound multistation ambient-noise interferometry has been widely used to infer grounPalabras claves:autocorrelations, infrasonic thermometer, infrasound, Interferometry, noise, Volcano infrasoundAutores:Hugo D. Ortiz, Johnson J.B., Juan Camilo Anzieta, Mario C. Ruiz, Matoza R.S., Stephen HernándezFuentes:scopusBroadband seismic monitoring of active volcanoes using deterministic and stochastic approaches
ArticleAbstract: We systematically used two approaches to analyze broadband seismic signals for monitoring active volPalabras claves:Autores:Hugo Yepes, Indira Molina, Kumagai H., Maeda T., Mario C. Ruiz, Mayra Vaca, Nakano M., Placios P., Santiago Arrais, Yamashima T.Fuentes:googlescopus3D Local Earthquake Tomography of the Ecuadorian Margin in the Source Area of the 2016 Mw 7.8 Pedernales Earthquake
ArticleAbstract: Based on manually analyzed waveforms recorded by the permanent Ecuadorian network and our large aftePalabras claves:aftershocks, ECUADOR, megathrust earthquake, Seismic tomography, subduction zone, velocity structureAutores:Agurto-Detzel H., Alexandra P. Alvarado, Beck S.L., Bie L., Charvis P., Galve A., Hoskins M.C., Laigle M., León-Ríos S., Mario C. Ruiz, Meltzer A., Oregioni D., Rietbrock A., Silvana Hidalgo, Woollam J., Yvonne FontFuentes:scopusDetailed Structure of the Subducted Nazca Slab into the Lower Mantle Derived From Continent-Scale Teleseismic P Wave Tomography
ArticleAbstract: Nazca subduction beneath South America is one of our best modern examples of long-lived ocean-continPalabras claves:mantle transition zone, Nazca slab, seismic imaging, SOUTH AMERICA, subduction dynamics, teleseismic tomographyAutores:Alvarado P., Beck S.L., Bianchi M.B., Condori C., França G.S., Mario C. Ruiz, Portner D.E., Rocha M.P., Rodríguez E.E., Scire A., Zandt G.Fuentes:scopusImaging rapidly deforming ocean island volcanoes in the western Galápagos archipelago, Ecuador
ArticleAbstract: Using local body wave arrival-time tomography methods to determine 3-D seismic velocity structure, wPalabras claves:body wave tomography, GALAPAGOS, hot spot volcanism, oceanic volcanoesAutores:Belachew M., Ebinger C.J., Mario C. Ruiz, Tepp G.Fuentes:scopusUplift and Seismicity Driven by Magmatic Inflation at Sierra Negra Volcano, Galápagos Islands
ArticleAbstract: Although episodes of surface uplift and elevated seismicity precede many volcanic eruptions, their tPalabras claves:eruption forecasting, volcanic seismicity, volcano deformationAutores:Bell A.F., LaFemina P.C., Mario C. Ruiz, Stephen HernándezFuentes:scopusVery long period oscillations of Mount Erebus Volcano
ArticleAbstract: The exposed top of the conduit system at Mount Erebus Volcano, Ross Island, Antarctica, is a convectPalabras claves:Strombolian, Very long period, volcano seismologyAutores:Aster R.C., Dunbar N., Johnson J.B., Kyle P., Mah S., Mario C. Ruiz, McIntosh W., McNamara S.Fuentes:scopusRepeating Earthquakes at the Edge of the Afterslip of the 2016 Ecuadorian M<inf>W</inf> 7.8 Pedernales Earthquake
ArticleAbstract: Repeating earthquakes repeatedly rupture the same seismic asperity and are strongly linked to aseismPalabras claves:afterslip, Cross Correlation, match filtering, Pedernales, repeating earthquakes, SubductionAutores:Agurto-Detzel H., Alexandra P. Alvarado, Beck S.L., Chalumeau C., Charvis P., De Barros L., Galve A., Hoskins M.C., Jean Mathieu Nocquet, León-Ríos S., Lynner C., Mario C. Ruiz, Meltzer A., Mónica Segovia, Regnier M.M., Rietbrock A., Rolandone F., Sandro Vaca, Soto-Cordero L., Stephen Hernández, Yvonne FontFuentes:scopusPrecursory Signal Detected for the 2018 Sierra Negra Volcanic Eruption, Galápagos, Using Seismic Ambient Noise
ArticleAbstract: The changes in physical properties leading up to a volcanic eruption provide clues to processes occuPalabras claves:ambient noise interferometry, eruption forecasting, GALAPAGOS, Volcano Monitoring, volcano seismologyAutores:Badi G., Casas J.A., Civilini F., Ebinger C.J., LaFemina P.C., Mario C. Ruiz, Oliva S.J., Ruiz M.Z.Fuentes:scopusSource mechanism of Vulcanian eruption at Tungurahua Volcano, Ecuador, derived fromseismic moment tensor inversions
ArticleAbstract: Source mechanisms of explosive volcanic eruptions are critical for understanding magmatic plumbing sPalabras claves:Full moment tensor inversion of very long period seismic signals, Opening of an ellipsoidal magma cavity associated with volcanic explosions, Seismic source mechanisms of vulcanian explosionsAutores:Kim K., Lees J., Mario C. RuizFuentes:scopus