Mode switching in volcanic seismicity: El Hierro 2011-2013
نویسندگان
چکیده
منابع مشابه
Long-term volcanic hazard assessment on El Hierro (Canary Islands)
Long-term hazard assessment, one of the bastions of risk-mitigation programs, is required for land-use planning and for developing emergency plans. To ensure quality and representative results, long-term volcanic hazard assessment requires several sequential steps to be completed, which include the compilation of geological and volcanological information, the characterisation of past eruptions,...
متن کاملTransient Changes in Bacterioplankton Communities Induced by the Submarine Volcanic Eruption of El Hierro (Canary Islands)
The submarine volcanic eruption occurring near El Hierro (Canary Islands) in October 2011 provided a unique opportunity to determine the effects of such events on the microbial populations of the surrounding waters. The birth of a new underwater volcano produced a large plume of vent material detectable from space that led to abrupt changes in the physical-chemical properties of the water colum...
متن کاملAdvanced SAR Interferometric Techniques for Monitoring Nonlinear Volcanic Deformation – Test Site El Hierro Island
SAR Interferometric (InSAR) techniques are widely applied for analyzing geophysical and tectonic deformations and for improving modeling techniques, with the benefits of surface deformation measurements covering areas from several to a hundred kilometers in size with a satisfactory accuracy (theoretically in the millimeter range). Nevertheless the accuracy and availability of deformation measur...
متن کاملNannofossils in 2011 El Hierro eruptive products reinstate plume model for Canary Islands
The origin and life cycle of ocean islands have been debated since the early days of Geology. In the case of the Canary archipelago, its proximity to the Atlas orogen led to initial fracture-controlled models for island genesis, while later workers cited a Miocene-Quaternary east-west age-progression to support an underlying mantle-plume. The recent discovery of submarine Cretaceous volcanic ro...
متن کاملSimulated Flight over El Hierro Island
This work presents a virtual flight simulator that allows a precise and smooth real-time experience on the “El Hierro” island (Canary Islands). Development tasks and results are presented that demonstrate the stages of the project with the major features developed within the work.
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ژورنال
عنوان ژورنال: Geophysical Research Letters
سال: 2016
ISSN: 0094-8276
DOI: 10.1002/2016gl068809