Achievements and prospects of global broadband seismographic networks after 30 years of continuous geophysical observations

AT Ringler, RE Anthony, RC Aster… - Reviews of …, 2022 - Wiley Online Library
Global seismographic networks (GSNs) emerged during the late nineteenth and early
twentieth centuries, facilitated by seminal international developments in theory, technology …

[HTML][HTML] Atmospheric science with InSight

A Spiga, D Banfield, NA Teanby, F Forget… - Space Science …, 2018 - Springer
In November 2018, for the first time a dedicated geophysical station, the InSight lander, will
be deployed on the surface of Mars. Along with the two main geophysical packages, the …

Imaging the lithospheric structure beneath the Indian continent

S Maurya, JP Montagner, MR Kumar… - Journal of …, 2016 - Wiley Online Library
We present a high‐resolution 3‐D lithospheric model of the Indian plate region down to 300
km depth, obtained by inverting a new massive database of surface wave observations …

Towards full waveform ambient noise inversion

K Sager, L Ermert, C Boehm… - Geophysical Journal …, 2018 - academic.oup.com
In this work we investigate fundamentals of a method—referred to as full waveform ambient
noise inversion—that improves the resolution of tomographic images by extracting waveform …

Generalised interferometry-I. Theory for inter-station correlations

A Fichtner, L Stehly, L Ermert… - Geophysical Journal …, 2016 - academic.oup.com
We develop a general theory for interferometry by correlation that (i) properly accounts for
heterogeneously distributed sources of continuous or transient nature,(ii) fully incorporates …

Imaging Alpine crust using ambient noise wave-equation tomography

Y Lu, L Stehly, R Brossier, A Paul… - Geophysical Journal …, 2020 - academic.oup.com
We present an improved crustal Vs model and Moho depth map using ambient noise wave-
equation tomography. The so-called 'ambient noise wave-equation tomography'is a method …

Extracting surface waves, hum and normal modes: time-scale phase-weighted stack and beyond

S Ventosa, M Schimmel… - Geophysical Journal …, 2017 - academic.oup.com
Stacks of ambient noise correlations are routinely used to extract empirical Green's functions
(EGFs) between station pairs. The time–frequency phase-weighted stack (tf-PWS) is a …

Mapping the basement of the Ebro Basin in Spain with seismic ambient noise autocorrelations

P Romero, M Schimmel - Journal of Geophysical Research …, 2018 - Wiley Online Library
Single‐station autocorrelations of seismic ambient noise allow to obtain the shallow
subsurface reflection response without the need of any active source or earthquake …

Pronounced seismic anisotropy in Kanto sedimentary basin: A case study of using dense arrays, ambient noise seismology, and multi‐modal surface‐wave imaging

C Jiang, MA Denolle - Journal of Geophysical Research: Solid …, 2022 - Wiley Online Library
Metropolitan Tokyo is subject to significant seismic hazards because it is located near a
triple junction of tectonic plates and because it sits atop the soft and thick sediments of the …

Towards the processing of large data volumes with phase cross‐correlation

S Ventosa, M Schimmel… - Seismological …, 2019 - pubs.geoscienceworld.org
Interstation correlation is the basic operation in seismic noise and coda‐wave interferometry
for signal extraction in imaging and monitoring applications. Conventional cross …