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An Analysis of Swarm Earthquakes in the Area of the Elbrus Volcanic Center
AbstractThis paper reports results from an analysis of swarm seismic events that were recorded in 2018 in the area of the Elbrus Volcanic Center...
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3D thermal structural and dehydration modeling in the southern Chile subduction zone and its relationship to interplate earthquakes and the volcanic chain
In southern Chile, the Nazca plate is subducting beneath the South American plate. This region was struck by megathrust earthquakes in 1960 and 2010...
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The Effect of Atmospheric Acoustic Resonance Induced by Earthquakes and Volcanic Eruptions on the Ionosphere and Geomagnetic Field
Abstract —It has been observed that strong earthquakes and volcanic eruptions are sometimes followed by geomagnetic oscillations with frequencies of...
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Historical earthquakes, tsunamis, volcanic eruptions and comets in the eastern Mediterranean and the Sinai sub-plate: evidence from two little-known Greek documents
The eastern Mediterranean region is characterized by high seismicity which has been documented by instrumental data and historical reporting. Strong...
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Reappraisal of volcanic seismicity at the Kirishima volcano using machine learning
Volcanic earthquakes provide essential information for evaluating volcanic activity. Because volcanic earthquakes are often characterized by...
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Source parameters and scaling relations for small earthquakes in the Saurashtra Horst of Western Deccan Volcanic Province, India and its seismotectonic implications
The Saurashtra Horst, south of the Kachchh Rift Basin, is a significant tectonic block in the northwestern Deccan Volcanic Province of India. The...
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On the Mechanism of Interaction between Strong Earthquakes and Volcanism in Subduction Zones
AbstractThe relationship between strong earthquakes and powerful volcanism in subduction zones are discussed. It is shown that abnormally strong...
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Implementation of machine learning for volcanic earthquake pattern classification using XGBoost algorithm
Classification methods with Machine Learning have been used in various fields, including volcanology. This method makes it possible to automatically...
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Modulation of Popocatépetl’s activity by regional and worldwide earthquakes
Volcanoes switching from quiescence to eruption shortly after catastrophic earthquakes have raised interest for volcanic triggering and the influence...
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Subsurface structure of Bali Island inferred from magnetic and gravity modeling: new insights into volcanic activity and migration of volcanic centers
Bali island is part of the Sunda volcanic arc with an active volcano at its center. The Buyan-Bratan caldera, the Batur volcano, and the Agung...
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Strong ground motion from the seismic swarms preceding the 2021 and 2022 volcanic eruptions at Fagradalsfjall, Iceland
The Geldingadalir and Meradalir eruptions at Mt. Fagradalsfjall in the Reykjanes Peninsula on 19 March 2021 and 3 August 2022, respectively, were...
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Deep low-frequency earthquake activity associated with the 2018 eruptions in the Kirishima volcanic complex, Japan
Deep low-frequency (DLF) earthquakes have occurred at depths of 10–30 km in the Kirishima volcanic complex, Japan. Here, we investigate the DLF...
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Development of a high-performance seismic phase picker using deep learning in the Hakone volcanic area
In volcanic regions, active earthquake swarms often occur in association with volcanic activity, and their rapid detection and analysis are crucial...
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The Relationship between Strong Earthquakes, Volcanic Eruptions, and Typhoons in the Philippine Plate Region as a Result of Interaction of Geospheres
AbstractThe Philippine lithospheric plate is located in the zone of intensive mutual interaction between geosystems that affect the evolution of...
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Monitoring volcanic activity with distributed acoustic sensing using the Tongan seafloor telecommunications cable
The devastation caused by the January 2022 eruption of Hunga Tonga-Hunga Ha’apai volcano (HTHH) in the Tongan archipelago reminded us of the...
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Earthquakes and Earth’s Structure
Most of what we know about the structure of the Earth has been learned from the observation and interpretation of the propagation of seismic waves,...
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Multiple Landslides in an Area Draped in Volcanic Matters: The Dual Impacts of Rains and Earthquakes
The devastating 2018 Hokkaido Eastern Iburi Earthquake, with a moment magnitude (Mw) of 6.7, inflicted significant damage in the eastern part of...
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Nyiragongo (DRC) volcanic eruption of May 22, 2021: petrography of lava flows, seismicity and geothermal data relating to pre- and post-eruptive periods
Nyiragongo is one of the eight volcanoes of the Virunga volcanic chain located in the western branch of the East African Rift, more specifically in...
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Constructing Damage Indices Based on Publicly Available Spatial Data: Exemplified by Earthquakes and Volcanic Eruptions in Indonesia
This article demonstrates the construction of earthquake and volcano damage indices using publicly available remote sensing sources and data on the...
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Recurrence time and size of Chilean earthquakes influenced by geological structure
In 1960, the giant Valdivia earthquake (moment magnitude, M w , 9.5), the largest earthquake ever recorded, struck the Chilean subduction zone,...
