Locations and magnitudes of historical earthquakes in the Sierra of Ecuador (1587–1996)

C Beauval, H Yepes, WH Bakun, J Egred… - Geophysical Journal …, 2010 - academic.oup.com
The whole territory of Ecuador is exposed to seismic hazard. Great earthquakes can occur in
the subduction zone (eg Esmeraldas, 1906, M w 8.8), whereas lower magnitude but …

The attenuation of seismic intensity in Italy, Part II: Modeling and validation

C Pasolini, D Albarello, P Gasperini… - Bulletin of the …, 2008 - pubs.geoscienceworld.org
Several different attenuation models have recently been proposed for the Italian region to
characterize the decay of macroseismic intensity with the distance from the source. The …

Strong ground motion from the seismic swarms preceding the 2021 and 2022 volcanic eruptions at Fagradalsfjall, Iceland

VM Hernández-Aguirre, R Rupakhety… - Bulletin of Earthquake …, 2023 - Springer
Abstract The Geldingadalir and Meradalir eruptions at Mt. Fagradalsfjall in the Reykjanes
Peninsula on 19 March 2021 and 3 August 2022, respectively, were preceded by intense …

Macroseismic intensity attenuation models calibrated in Mw for Italy

AA Gomez-Capera, M Santulin, M D'Amico… - Bulletin of Earthquake …, 2024 - Springer
This study aims at developing new macroseismic intensity attenuation models valid for Italy
by exploiting the most updated macroseismic dataset and earthquakes catalogue, as well as …

Evaluating the performance of intensity prediction equations for the Italian area

A Antonucci, G Lanzano, A Rovida, S Sgobba… - Bulletin of Earthquake …, 2024 - Springer
In this study, we evaluate the performance of five recent Intensity Prediction Equations (IPEs)
valid for Italy comparing their predictions with intensities documented at Italian localities. We …

The attenuation of macroseismic intensity in the volcanic island of Ischia (Gulf of Naples, Italy): comparison between deterministic and probabilistic models and …

R Azzaro, S D'Amico, R Rotondi, E Varini - Bulletin of Earthquake …, 2023 - Springer
In this paper, we tackle the problem of the intensity attenuation at Ischia, a critical parameter
in a high seismic risk area such as this volcanic island. Starting from the new revised …

The 2017, MD= 4.0, Casamicciola earthquake: ESI-07 scale evaluation and implications for the source model

R Nappi, S Porfido, E Paganini, L Vezzoli, MF Ferrario… - Geosciences, 2021 - mdpi.com
On 21 August 2017 at 20: 57 (local time) a very shallow (H= 1.2 km), moderate (Md= 4.0),
earthquake hit the volcanic island of Ischia (Southern Italy), causing the death of two people …

Estimating the magnitude of historical earthquakes from macroseismic intensity data: new relationships for the volcanic region of Mount Etna (Italy)

R Azzaro, S D'Amico, T Tuvè - Seismological …, 2011 - pubs.geoscienceworld.org
The historical activity of Mt. Etna is well documented by a large amount of sources that have
reported the seismic and volcanic phenomena occurring on the volcano since the late 1600s …

A ground motion model for volcanic areas in Italy

G Lanzano, L Luzi - Bulletin of earthquake engineering, 2020 - Springer
In Italy, earthquakes caused by volcanoes are of primary importance in the evaluation of
seismic hazard, since several volcanoes seriously endanger densely populated areas (eg …

Probabilistic seismic hazard at Mt. Etna (Italy): the contribution of local fault activity in mid-term assessment

R Azzaro, S D'Amico, L Peruzza, T Tuvè - Journal of volcanology and …, 2013 - Elsevier
In this work, we tackle the problem of seismic hazard at Etna deriving from the recurrent
seismogenic activity of local faults, by adopting two independent methods based on …