Results 61 to 70 of about 1,766 (197)

Geophysical fingerprint of the 4–11 July 2024 eruptive activity at Stromboli volcano, Italy [PDF]

Natural Hazards and Earth System Sciences
Paroxysmal eruptions, characterized by sudden and vigorous explosive activity, are frequent at open-vent volcanoes. Stromboli volcano, Italy, is well known for its nearly continuous degassing activity and mild explosions from the summit craters ...
L. Zuccarello, L. Zuccarello, D. Gheri, S. De Angelis, S. De Angelis, R. Civico, T. Ricci, P. Scarlato   +7 more
doaj   +1 more source

Dynamic strain anomalies detection at Stromboli before 2019 vulcanian explosions using machine learning

Frontiers in Earth Science, 2022
Identifying and characterizing the dynamics of explosive activity is impelling to build tools for hazard assessment at open-conduit volcanoes: machine learning techniques are now a feasible choice.
Pierdomenico Romano, Bellina Di Lieto, Silvia Scarpetta, Silvia Scarpetta, Ilenia Apicella, Ilenia Apicella, Alan T. Linde, Roberto Scarpa   +7 more
doaj   +1 more source

Highlights from a seismic broadband array on Stromboli Volcano

Geophysical Research Letters, 1994
An array of nine three‐component broadband seismometers was deployed in two different configurations on Stromboli volcano. The analysis of the seismic wavefield related to volcanic explosions revealed some observations which offer a completely new insight into the internal dynamics of a volcano.
J. Neuberg, R. Luckett, RIPEPE, MAURIZIO, T. Braun   +3 more
openaire   +2 more sources

Rapid changes of the lava‐delta coastlines formed by the 2021 volcanic eruption on La Palma, Canary Islands

Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
A new coastline formed during the 2021 eruption of La Palma quickly eroded, becoming crenellated and with pocket beaches, then retreated more gradually as resistant interiors of the lava were exposed. In contrast, a second thicker lava delta changed more gradually, highlighting the importance of lithology to coastal erosion.
Zhongwei Zhao, Neil C. Mitchell, José Antonio Lozano Rodríguez, Eugenio Fraile‐Nuez, Juan Tomás Vázquez, Rui Quartau, Ricardo S. Ramalho   +6 more
wiley   +1 more source

A Machine Learning Approach for Volcanic Eruption Mass Estimation

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Estimation of total volcanic erupted mass—the primary metric of eruption magnitude—is typically performed post‐eruption relying on dense monitoring of ground‐based seismology, gravity and deformation instrumentation, and therefore exists for only ∼100 of ∼1280 volcanoes worldwide.
Naeim Mousavi, Javier Fullea, S. Mostafa Mousavi   +2 more
wiley   +1 more source

Evidence of a partial melt zone beneath Stromboli volcano (Italy) from inversion of teleseismic receiver functions [PDF]

, 2009
Teleseismic body waves from broadband seismic stations are used to investigate the crustal and uppermost mantle structure of Stromboli volcano through inversion of the receiver functions (RFs).
Carmen Martinez‐Arevalo, Carla Musumeci, Patanè, D., Domenico Patanè, Martinez-Arévalo, C., Musumeci, C.   +5 more
core   +1 more source

Slope Failure Induced by the December 2002 Eruption at Stromboli Volcano [PDF]

, 2008
Reconstruction of the sequence of the landslides that occurred soon after the beginning of the December 2002 eruption on the NW flank of the Stromboli ...
Tommasi P., Coltelli M., Chiocci F. L., BALDI, PAOLO, Marsella M., ROMAGNOLI, CLAUDIA   +5 more
core  

Anomalously Low 3He/4He and Elevated Heat Flow in the Northern Apennines Explained by Lithospheric Delamination: A Modeling Approach

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 5, May 2026.
Abstract The 3He/4He ratios measured in 12 CO2‐dominated gas seeps from the Tuscany‐Roman Volcanic Provinces in Italy range between 0.07 and ∼1.6 Ra. Helium and δ13CO2 isotope systematics indicate a dominant crustal source with a variable but significantly lower contribution from the mantle.
Jean de la Paix Izerumugaba, Anne Battani, Frédéric Mouthereau, Anthony Ranchou‐Peyruse   +3 more
wiley   +1 more source

Assessing Deposit‐Derived Pyroclastic Flow Hazard at Stromboli (Italy): 1. Reconstruction of the Dynamics of the 11 September 1930 Event

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Stromboli volcano (Italy) is known for its persistent explosive activity punctuated by more energetic explosions called paroxysms. During paroxysms, pyroclastic density currents, triggered by the gravitational instability of hot pyroclastic deposits, can occur.
Augusto Neri, Andrea Bevilacqua, Zeno Geddo, Lucas Corna, Mattia de’ Michieli Vitturi, Alessio Di Roberto, Federico Di Traglia, Massimo Pompilio, Antonella Bertagnini, Franco Flandoli, Alessandro Tadini   +10 more
wiley   +1 more source

Applying and validating the PTVA-3 Model at the Aeolian Islands, Italy: assessment of the vulnerability of buildings to tsunamis [PDF]

Natural Hazards and Earth System Sciences, 2010
The volcanic archipelago of the Aeolian Islands (Sicily, Italy) is included on the UNESCO World Heritage list and is visited by more than 200 000 tourists per year.
F. Dall'Osso, A. Maramai, L. Graziani, B. Brizuela, A. Cavalletti, M. Gonella, S. Tinti   +6 more
doaj   +1 more source