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First assessment of the interferometric capabilities of SAOCOM-1A: New results over the Domuyo Volcano, Neuquén Argentina
(Pergamon-Elsevier Science Ltd, 2021-03)
Differential Interferometric Synthetic Aperture Radar (DInSAR) has been used for measuring ground deformations with high both spatial and temporal resolutions. The effectiveness of this technique has been extensively proved ...
Long-duration seismicity and their relation to Copahue volcano unrest
(Springer Open, info)
Relocalización de sismos volcano-tectónicos en el Volcán Galeras a partir de la correlación cruzada de formas de onda
(2013)
Se relocalizaron sismos Volcano-Tectónicos en el Volcán Galeras, usando el catálogo de formas de onda y de localizaciones de sismos, compilados por la red de monitoreo del Observatorio Volcanológico y Sismológico de Pasto. ...
Drones Swoop in to Measure Gas Belched from Volcanoes
(EOS. Science News by AGU, 2018-07-25)
Los gases volcánicos son importantes herramientas de pronóstico de erupciones que se utilizan a menudo en el monitoreo de volcanes. Sin embargo, la recolección de muestras de gas requiere que los científicos ingresen a ...
Carbon and sulfur isotopes in tree rings as a proxy for volcanic degassing
(Geological Society of America, 2019-07-05)
Trees are useful archives of past atmospheric conditions. They have most commonly been used to infer large-scale changes in climate, industrial pollution, and the magnitude and frequency of geological hazards. While ...
Volcanic alert system by lightning detection using the WWLLN - ash cloud monitor
(Pergamon-Elsevier Science Ltd, 2021-06)
Electrical discharges are observed in many volcanic eruptions and they have often been used as indicators of such eruptions. Volcanic lightning is remarkably similar to those produced during thunderstorms and is called ...
Microgravity monitoring at Poas volcano 1983-1986, Costa RicaMicrogravity monitoring at Poas volcano 1983-1986, Costa Rica
(Universidad de Costa Rica, 2013)
S-wave velocity zones at the Irazú Volcano (Costa Rica)
(Pergamon-Elsevier Science Ltd, 2019-03)
The Irazú Volcano (83°51′09″ W, 9°58′45″ N) is located in the middle portion of Costa Rica, close to a highly populated area, and is one of the largest volcanoes in Central America. The knowledge of the nature and ...