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A Near Real-Time and Free Tool for the Preliminary Mapping of Active Lava Flows during Volcanic Crises: The Case of Hotspot Subaerial Eruptions
ArticleAbstract: Monitoring the evolution of lava flows is a challenging task for volcano observatories, especially iPalabras claves:effusive eruption, FIRMS, lava flow, Mapping, thermal sensing, VIIRS, Volcanic crisesAutores:Anais Vásconez Müller, Francisco J. Vasconez, Juan Anzieta, Juan Camilo Anzieta, Julien Bernard, Patricio A. RamónFuentes:googlescopusEstudio de anisotropía sísmica para la determinación de los esfuerzos tectónicos en el volcán Sierra Negra-Galápagos
OtherAbstract: Se implementó el método de separación de ondas de corte para determinar el estado de esfuerzos tectóPalabras claves:Autores:Juan AnzietaFuentes:googleFinding possible precursors for the 2015 Cotopaxi Volcano eruption using unsupervised machine learning techniques
OtherAbstract: Cotopaxi Volcano showed an increased activity since April 2015 and evolved into its eventual mild erPalabras claves:Autores:Juan AnzietaFuentes:googleInfrasound as a long standing tool for monitoring continental ecuadorean volcanoes
OtherAbstract: In the last 10 years, infrasound and seismic methods have been successfully used in the continuous mPalabras claves:Autores:Juan AnzietaFuentes:googlePreliminary insights into data recorded by a temporary broadband seismic network at Tungurahua volcano (Ecuador)
OtherAbstract:Palabras claves:Autores:Juan Anzieta, Julien BernardFuentes:googleNon-supervised classification of volcanic-seismic events for tungurahua-volcano ecuador
OtherAbstract: In this paper we propose the use of self-organizing maps and archetypal analysis as an method of unsPalabras claves:Autores:Juan AnzietaFuentes:googleOverview of Reventador infrasound activity: from January 2015 to June 2019
OtherAbstract: We present infrasound observations of a multi-year dataset recorded at Volcán El Reventador, EcuadorPalabras claves:Autores:Juan Anzieta, Silvia X. VallejoFuentes:googleSeismicity patterns during a period of inflation at Sierra Negra volcano, Galápagos Ocean Island Chain
ArticleAbstract: Basaltic shield volcanoes of the western Galápagos islands are among the most rapidly deforming volcPalabras claves:GALAPAGOS, ocean island volcano, SeismicityAutores:Amelung F., Coté D., Davidge L., Ebinger C.J., Geist D.J., Juan Anzieta, Juan Camilo Anzieta, Mario C. Ruiz, Tepp G.Fuentes:googlescopusSemidiurnal effects on infrasound wave propagation at local distances
OtherAbstract: We present evidence of semidiurnal variations on infrasound wave propagation at equatorial latitudesPalabras claves:Autores:Juan AnzietaFuentes:googleShort Term Changes in Shear Wave Splitting at Sierra Negra Volcano, 2010: Possible Indicator of a Magmatic Intrusion
OtherAbstract: The Sierra Negra volcano, Galapagos, is a basaltic shield volcano with the largest caldera (7x10 km)Palabras claves:Autores:Juan AnzietaFuentes:google