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Acoustic‐Seismic Coupling Signals From Aircraft Reveal Firn‐Ice Transition and Near‐Surface Elastic Structure of Antarctic Ice

Geophysical Research Letters, Volume 53, Issue 20, 28 October 2026.
Abstract Predicting the response of Antarctic ice to climate change requires detailed knowledge of its shallow structure, but direct measurements are challenging. Traditional seismic surveys are logistically demanding, and surface remote sensing provides limited information about subsurface layers.
Yibo Wang +5 more
wiley +1 more source

A Unified Quadratic Scaling Relation Between Potency and Local Earthquake Magnitudes for −1.8 ≤ ML ≤ 7.5

Geophysical Research Letters, Volume 53, Issue 20, 28 October 2026.
Abstract Quantifying earthquake size across scales requires linking physical source parameters to empirical magnitude measures, especially for microearthquakes where attenuation, scattering, and instrumental limitations complicate source characterization.
Zaiwang Liu +4 more
wiley +1 more source

Interesting seismology （18）：CT and NMR from medicine into seismology

地震科学进展, 2020
Rui Feng
doaj +1 more source

High-performance computing in seismology

, 1996
The scientific, technical, and economic importance of the issues discussed here presents a clear agenda for future research in computational seismology.

core

Multi‐Scale Growth of an Mw 7.0 Earthquake via Hierarchical Cascading Rupture From an Mw 3.8 Repeating Event

Geophysical Research Letters, Volume 53, Issue 20, 28 October 2026.
Abstract To understand what governs earthquake size, we investigated the 2021 Mw 7.0 Japan Trench earthquake, which began near a nest of repeating earthquakes. High‐precision hypocenter relocation and P‐waveform correlation show that the mainshock initiated nearly identically to Mw 3.8 repeaters.
Keisuke Yoshida, Satoshi Ide, Yihe Huang
wiley +1 more source

Present-Day Fault Locking and Deformation Patterns of the Central-Southern Segment of the Tanlu Fault Zone

Geosciences
Based on a horizontal velocity field of 1123 stations derived from the fusion of multi-source GNSS data spanning 1999–2024 (including CMONOC, densified observations, and SDCORS stations), we utilized the TDEFNODE block-dislocation model to invert for the
Xiaofei Lu +5 more
doaj +1 more source

Cessation of Nearby Low‐Frequency Earthquake Activity Following the December 2024 Mw 7.0 Mendocino Earthquake: The Likely Role of Pore Pressure Reductions

Geophysical Research Letters, Volume 53, Issue 20, 28 October 2026.
Abstract Earthquakes affect surrounding fault systems through multiple mechanisms. Here, we examine a rare cessation of activity in 27 families of low‐frequency earthquakes (LFEs) that likely reflect fault creep at the southern edge of Cascadia subduction, near the Mendocino triple junction.
David R. Shelly, Kathryn Z. Materna
wiley +1 more source

Forensic seismology and nuclear test bans

, 2013
Springing from 50 years' experience in forensic seismology research, this book charts the development of seismic data ...
Douglas, Alan
core

3. Seismology and the Earth’s internal structure

, 2018
Seismology is the most powerful geophysical tool for understanding the structure of the Earth. It is concerned with how the Earth vibrates. Physically, seismic behaviour depends on the relationship between stress and strain in the Earth.
William Lowrie
core +1 more source

Shallow Poroelastic Hydrothermal Deformation at Changbaishan Volcano Before the 2020 Unrest Revealed by Sentinel‐1 InSAR Time Series

Geophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Ground deformation of dormant volcanoes provides critical insights into subsurface processes and potential hazards. Here we present Sentinel‐1 Interferometric Synthetic Aperture Radar (InSAR) time series (2015–2020) for Changbaishan volcano, the largest intraplate volcanic system in East Asia. We detect persistent subsidence of up to 3.5 mm/yr
Xingjun Luo +3 more
wiley +1 more source

geology
earthquake
physics