Results 161 to 170 of about 32,509 (276)

Key Parameters for the Ionospheric Detection of Tsunamis From the 29 July 2025 Kamchatka Event

Journal of Geophysical Research: Space Physics, Volume 131, Issue 10, October 2026.
Abstract It has been demonstrated that tsunamis generate internal gravity waves (GWs) detectable in the ionosphere within 20–60 min after their generation at the ocean surface. Despite numerous simulation and observation studies on ionospheric signatures of tsunamis, the detection of Co‐tsunamic Ionospheric Disturbances (CTIDs) and distinguishing them ...
Clélia Maréchal, Elvira Astafyeva, Lucie Rolland, Anthony Sladen, Boris Maletckii   +4 more
wiley   +1 more source

A cloud-native framework for seismic waveform data quality assessment: Performance evaluation under equivalent resource constraints. [PDF]

PLoS One
Li Y, Wang D, Dong R, Cheng C, Zhang X, Wang W, Liu C.   +6 more
europepmc   +1 more source

Pervasively Thin Anatolian Lithosphere With Elevated Upper Mantle Temperatures in the East: Insights From Bayesian Thermo‐Compositional Inversion

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.
Abstract Uplift and widespread Late Miocene‐present magmatism in Anatolia are commonly attributed to lithospheric thinning, possibly facilitated by the arrival of hot mantle plume material. There are various lines of evidence for thin present‐day lithosphere, but the spatial extent and degree of lithospheric thinning and the underlying mantle ...
Pengzhe Zhou, Saskia Goes, Ian D. Bastow, Frederick Richards, Thomas Burns, Amr El‐Sharkawy, Yanghua Wang   +6 more
wiley   +1 more source

Passive seismological approaches for localizing near-surface fiber-optic cables with DAS. [PDF]

Sci Rep
Rümpker G, Limberger F, Komeazi A.
europepmc   +1 more source

A Simple Discrete Elastic Model Exhibits Both the Statistical Properties and Migration Patterns of Slow Slip

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.
Abstract More than 20 years after their discovery, the physical mechanisms of slow earthquakes remain enigmatic. Here, we develop a simple quasi‐static elastic model that reproduces both the migration patterns of elastic/frictional models, and the statistical properties of Brownian models.
Ling Xia, Allan M. Rubin
wiley   +1 more source

Tectonic Model of the 2021 Haiti Earthquake Based on a Newly‐Formed Strike‐Slip Bypass Fault Across a Paired Restraining‐Releasing Bend

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.
Abstract On 14 August 2021, the southern peninsula of Haiti was struck by an Mw 7.2 earthquake that killed more than 2,200 people. The 2021 epicenter is located 95 km west of the Mw 7.0 2010 Haiti earthquake and 7 km north of the main, geomorphic trace of the EW‐striking, left‐lateral strike‐slip Enriquillo‐Plantain Garden fault zone (EPGFZ) that forms
Lei Sun, Xiaohua Xu, Paul Mann
wiley   +1 more source

Seismogenic strength and anatomy of mahendragarh-dehradun fault: implication to seismic risk. [PDF]

Sci Rep
Gera SK, Ammani A, Sandeep, Singh P, Mishra OP.   +4 more
europepmc   +1 more source

Microgravity Measurements Spanning 2019–2022 Indicate No Change in Magma Supply or Storage During Kīlauea's Reawakening

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.
Abstract After more than 2 years of quiescence following its major 2018 flank lava effusion and summit caldera collapse, Kīlauea, Hawaiʻi, returned to frequent eruptive activity in late 2020. Microgravity measurements from the summit region in 2019 and 2022 span this reawakening and indicate a gravity increase of up to hundreds of microgals near the ...
Michael P. Poland, Elske van Dalfsen, Marco Bagnardi, Ashton F. Flinders, Ingrid A. Johanson, Andria P. Ellis, Michael H. Zoeller   +6 more
wiley   +1 more source

High-enthalpy Larderello geothermal system, Italy, powered by thousands of cubic kilometres of mid-crustal magma. [PDF]

Commun Earth Environ
Lupi M, Stumpp D, Cabrera-Pérez I, Michailos K, Saccorotti G, Bonini M, Farina F, Jiwani-Brown EA, Lanari R, Papeschi S, Savard G, Porras J, Sfalcin J, Muñoz-Burbano F, Minetto R, Del Ventisette C, Piccinini D, Montanari D.   +17 more
europepmc   +1 more source

Research in theoretical seismology

, 2005
In this paper, research activities at the Theoretical Division of the Seismology Department of GGRI (in short: Seismological Observatory) are summarized.
Süle, B., Bus, Z., Varga, P., Gribovszki, K., Wéber, Z., Szeidovitz, Gy.   +5 more
core