[HTML][HTML] Effects of the 2021 La Palma volcanic eruption on groundwater resources (part I): Hydraulic impacts
A García-Gil, J Jimenez, MÁ Marazuela… - Groundwater for …, 2023 - Elsevier
The 2021 volcanic eruption in the Cumbre Vieja mountain range on La Palma Island
(Canary Islands, Spain) raised concerns regarding the potential impact on groundwater …
(Canary Islands, Spain) raised concerns regarding the potential impact on groundwater …
Probing environmental and tectonic changes underneath Mexico City with the urban seismic field
Abstract The sediments underneath Mexico City have unique mechanical properties that
give rise to strong site effects. We investigated temporal changes in the seismic velocity at …
give rise to strong site effects. We investigated temporal changes in the seismic velocity at …
Interaction of air pressure and groundwater as main cause of sub‐daily relative seismic velocity changes
Our study investigates variations of seismic velocity that occur over short time scales of
hours. We use coda wave interferometry to inspect 5 months of continuous data from a …
hours. We use coda wave interferometry to inspect 5 months of continuous data from a …
The seismic signature of California's earthquakes, droughts, and floods
T Clements, MA Denolle - Journal of Geophysical Research …, 2023 - Wiley Online Library
This study investigates changes in seismic velocities in the period 1999–2021 using about
700 permanent and temporary broadband seismic stations in the state of California. We …
700 permanent and temporary broadband seismic stations in the state of California. We …
Deciphering the whisper of volcanoes: Monitoring velocity changes at Kamchatka's Klyuchevskoy group with fluctuating noise fields
Volcanic inflation and deflation often precede eruptions and can lead to seismic velocity
changes () in the subsurface. Recently, interferometry on the coda of ambient noise‐cross …
changes () in the subsurface. Recently, interferometry on the coda of ambient noise‐cross …
Processing ambient noise data using phase cross‐correlation and application toward understanding spatiotemporal environmental effects
Typical use of ambient noise interferometry focuses on longer period (> 1 s) waves for
exploration of subsurface structure and other applications, while very shallow structure and …
exploration of subsurface structure and other applications, while very shallow structure and …
Continuous monitoring system for safe managements of CO2 storage and geothermal reservoirs
We have developed a new continuous monitoring system based on small seismic sources
and distributed acoustic sensing (DAS). The source system generates continuous …
and distributed acoustic sensing (DAS). The source system generates continuous …
One-Year Seismic Survey of the Tectonic CO2-Rich Site of Mefite d'Ansanto (Southern Italy): Preliminary Insights in the Seismic Noise Wavefield
S Morabito, P Cusano, D Galluzzo, G Gaudiosi… - Sensors, 2023 - mdpi.com
A passive seismic experiment is carried out at the non-volcanic highly degassing site of
Mefite d'Ansanto located at the northern tip of the Irpinia region (southern Italy), where the …
Mefite d'Ansanto located at the northern tip of the Irpinia region (southern Italy), where the …
4D physics‐based pore pressure monitoring using passive image interferometry
This study introduces a technique for four‐dimensional pore pressure monitoring using
passive image interferometry. Surface‐wave velocity changes as a function of frequency are …
passive image interferometry. Surface‐wave velocity changes as a function of frequency are …
Physics-based relationship for pore pressure and vertical stress monitoring using seismic velocity variations
Previous studies examining the relationship between the groundwater table and seismic
velocities have been guided by empirical relationships only. Here, we develop a physics …
velocities have been guided by empirical relationships only. Here, we develop a physics …