Big data seismology

SJ Arrowsmith, DT Trugman, J MacCarthy… - Reviews of …, 2022 - Wiley Online Library
The discipline of seismology is based on observations of ground motion that are inherently
undersampled in space and time. Our basic understanding of earthquake processes and our …

Natural and anthropogenic sources of seismic, hydroacoustic, and infrasonic waves: Waveforms and spectral characteristics (and their applicability for sensor …

M Schwardt, C Pilger, P Gaebler, P Hupe… - Surveys in …, 2022 - Springer
The record of seismic, hydroacoustic, and infrasonic waves is essential to detect, identify,
and localize sources of both natural and anthropogenic origin. To guarantee traceability and …

Retrieval of surface waves from high-speed-train-induced vibrations using seismic interferometry

B Mi, J **a, Y Xu, B You, Y Chen - Geophysics, 2023 - pubs.geoscienceworld.org
Train traffic has recently been realized as a potential seismic source for imaging and
monitoring shallow subsurface structures. High-speed trains usually move on viaducts and …

Monitoring seismic velocity changes across the San Jacinto Fault using train‐generated seismic tremors

Y Sheng, A Mordret, K Sager… - Geophysical …, 2022 - Wiley Online Library
Microseismic noise has been used for seismic velocity monitoring. However, such signals
are dominated by low‐frequency surface waves that are not ideal for detecting changes …

In situ velocity‐strain sensitivity near the San Jacinto Fault Zone analyzed through train tremors

Y Sheng, F Brenguier, A Mordret… - Geophysical …, 2024 - Wiley Online Library
We utilize train tremors as P‐wave seismic sources to investigate velocity‐strain sensitivity
near the San Jacinto Fault Zone. A dense nodal array deployed at the Piñon Flat …

Extraction of Rayleigh, love, and virtual refraction waves from 3C high-speed-train-induced vibrations for near-surface characterization

B Mi, J **a - IEEE Transactions on Geoscience and Remote …, 2023 - ieeexplore.ieee.org
Train traffic has been realized as a powerful seismic source for imaging and monitoring the
shallow subsurface. High-speed trains running on viaducts generate seismic waves through …

Spatiotemporal evolution of the seismicity in the alto tiberina fault system revealed by a high‐resolution template matching catalog

D Essing, P Poli - Journal of Geophysical Research: Solid …, 2022 - Wiley Online Library
Abstract The Alto Tiberina Fault system, located in the Northern Apennines (Italy), consists of
a low angle normal fault (LANF) which radiates micro‐seismicity that can be explained by …

The Imperial Valley Dark Fiber Project: Toward seismic studies using DAS and telecom infrastructure for geothermal applications

J Ajo‐Franklin… - Seismological …, 2022 - pubs.geoscienceworld.org
Abstract The Imperial Valley is a seismically active basin occupying the southern end of the
Salton trough, an area of rapid extension, high heat flow, and abundant geothermal …

Dynamic imaging of glacier structures at high‐resolution using source localization with a dense seismic array

U Nanni, P Roux, F Gimbert… - Geophysical Research …, 2022 - Wiley Online Library
Dense seismic array monitoring combined with advanced processing can help retrieve and
locate a variety of seismic sources with unprecedented resolution and spatial coverage. We …

On the stability of mantle‐sensitive P‐wave interference during a secondary microseismic event

L Tomasetto, P Boué, L Stehly… - Geophysical …, 2024 - Wiley Online Library
Body wave extraction from oceanic secondary microseismic sources with seismic
interferometry provides alternative information to better constrain the Earth's structure …