Big data seismology
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 …
undersampled in space and time. Our basic understanding of earthquake processes and our …
Cryoseismology
EA Podolskiy, F Walter - Reviews of geophysics, 2016 - Wiley Online Library
The last decade witnessed an explosion in yearly number of publications on passive glacier
seismology. The seismic signals from a wide range of glacier‐related processes fill a broad …
seismology. The seismic signals from a wide range of glacier‐related processes fill a broad …
Glacial seismology
RC Aster, JP Winberry - Reports on Progress in Physics, 2017 - iopscience.iop.org
Seismic source and wave propagation studies contribute to understanding structure,
transport, fracture mechanics, mass balance, and other processes within glaciers and …
transport, fracture mechanics, mass balance, and other processes within glaciers and …
High temporal resolution monitoring of small variations in crustal strain by dense seismic arrays
We demonstrate the feasibility of detecting very weak deformation in the shallow crust with
high temporal resolution by monitoring the relative changes in seismic wave velocity (dv/v) …
high temporal resolution by monitoring the relative changes in seismic wave velocity (dv/v) …
Reflection matrix approach for quantitative imaging of scattering media
We present a physically intuitive matrix approach for wave imaging and characterization in
scattering media. The experimental proof of concept is performed with ultrasonic waves, but …
scattering media. The experimental proof of concept is performed with ultrasonic waves, but …
Lapse-time-dependent coda-wave depth sensitivity to local velocity perturbations in 3-D heterogeneous elastic media
In the context of seismic monitoring, recent studies made successful use of seismic coda
waves to locate medium changes on the horizontal plane. Locating the depth of the …
waves to locate medium changes on the horizontal plane. Locating the depth of the …
[HTML][HTML] On the temporal stability of the coda of ambient noise correlations
Résumé We analyze the sensitivity of cross correlations to the anisotropy of the incident field
in the context of seismic ambient noise monitoring of small velocity changes. Numerical …
in the context of seismic ambient noise monitoring of small velocity changes. Numerical …
[HTML][HTML] On the Green's function emergence from interferometry of seismic wave fields generated in high-melt glaciers: implications for passive imaging and monitoring
Ambient noise seismology has revolutionized seismic characterization of the Earth's crust
from local to global scales. The estimate of Green's function (GF) between two receivers …
from local to global scales. The estimate of Green's function (GF) between two receivers …
Virtual sources of body waves from noise correlations in a mineral exploration context
P Dales, L Pinzon‐Ricon… - Seismological …, 2020 - pubs.geoscienceworld.org
The extraction of body waves from passive seismic recordings has great potential for
monitoring and imaging applications. The low environmental impact, low cost, and high …
monitoring and imaging applications. The low environmental impact, low cost, and high …
Mount Erebus
Erebus volcano, Antarctica, is the southernmost active volcano on the globe. Despite its
remoteness and harsh conditions, Erebus volcano provides an unprecedented and unique …
remoteness and harsh conditions, Erebus volcano provides an unprecedented and unique …