Results 81 to 90 of about 557 (187)
Tectonic Tremor Reveals Slow Deformation Along the Antarctic–South American Subduction Zone
Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.Abstract The Antarctic–South American subduction zone is among the least explored convergent margins and lacks documented large interplate earthquakes despite ongoing convergence. Here we report the discovery of tectonic tremor along this plate boundary using continuous seismic data.
K. Azúa, S. Ruiz, S. Ide
wiley +1 more source
QuaternaryThis work presents the results of an integrated monitoring of soil radon gas and seismic activity at Mt. Etna from August 2023 to May 2025, aimed at enhancing comprehension of magma migration and eruption dynamics.
Salvatore Giammanco +7 more
doaj +1 more source
Slow earthquakes and low frequency tremor along the Apennines, Italy
Annals of Geophysics, 2008 This paper reviews the main observations on slow earthquakes and low frequency tremor made along the Apennines, the main seismic active zone of Italy. These observations have been made using a geodetic interferometer system operating since 1994
F. Tronca +6 more
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Dynamical tools for the analysis of long term evolution of volcanic tremor at Stromboli
Annals of Geophysics, 1999 Stromboli is characterized by persistent seismic activity, both in terms of tremor and of discrete events associated with moderate explosions defining the so-called "Strombolian activity".
M. Di Cecca, R. Carniel
doaj +1 more source
Volcanic eruption tremor from particle impacts and turbulence using conduit flow models
SeismicaThe intensity of explosive volcanic eruptions is correlated with the amplitude of eruption tremor, a ubiquitously observed seismic signal during eruptions.
Katherine Coppess +2 more
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Volcanic tremor and magma flow
, 1991 The Government of the Federal Republic of Germany has signed a series of agreements on bilateral cooperation in scientific research and technological development with a considerable number of countries around the world.Among these are Third World countries in the developing stage or on the threshold of industrialization.
Neuberg, J. +13 more
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Network-Based Analysis of Seismo-Volcanic Tremors
Volcanic tremors represent one of the most important class of seismo-volcanic signals due to their abundant presence in seismic records, their wealth of information regarding magmatic systems, their use as a tool for monitoring the state of volcanoes and their potential as precursor signals to eruptions.
Shapiro, Nikolai, M +2 more
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Geophysical Research LettersEpisodes of volcanic tremor provide valuable insights into the dynamics of subsurface processes at active volcanoes. Previous studies have suggested that evolving tremor properties may relate to changes in the stress conditions of the plumbing system ...
A. S. Yates +6 more
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Towards a global classification of volcanic tremor
, 2016 Volcanic tremor, a seismic signal with longer durations and lower frequency content compared to local earthquakes, is often observed before or during eruptions and may consequently be useful for eruption forecasting. However, the processes generating volcanic tremor are still poorly understood.
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Systematic mapping study: automatic recognition and localization of volcanic seismic events
Frontiers in Earth ScienceActive volcanoes represent a significant hazard to surrounding communities, requiring continuous and reliable monitoring. While seismic signals constitute the main source of information, each volcano produces massive datasets that are difficult to ...
Fernando Lara +4 more
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