Continental block motion in the Northern Andes from GPS measurements

P Jarrin, JM Nocquet, F Rolandone… - Geophysical Journal …, 2023 - academic.oup.com
SUMMARY Northwestern South America is a plate boundary zone where the Nazca,
Caribbean and South American plates interact to produce a wide area of active continental …

Locating fully locked asperities along the South America subduction megathrust: A new physical interseismic inversion approach in a Bayesian framework

MW Herman, R Govers - Geochemistry, Geophysics …, 2020 - Wiley Online Library
The largest earthquakes in subduction zones occur where significant interseismic slip deficit
has accumulated on the plate interface. Slip deficit accumulates most quickly in …

Frictional Properties and Rheological Structure at the Ecuadorian Subduction Zone Revealed by the Postseismic Deformation Due To the 2016 Mw 7.8 Pedernales …

Z Tian, JT Freymueller, Z Yang, Z Li… - Journal of Geophysical …, 2023 - Wiley Online Library
Postseismic deformation following subduction earthquakes includes the combined effects of
afterslip surrounding the coseismic rupture areas and viscoelastic relaxation in the …

Imaging rapid early afterslip of the 2016 Pedernales earthquake, Ecuador

LLH Tsang, M Vergnolle, C Twardzik, A Sladen… - Earth and Planetary …, 2019 - Elsevier
Abstract High-Rate (HR) GPS time series following the 2016 M w 7.8 Pedernales
earthquake suggest significant postseismic deformation occurring in the early postseismic …

Ridge subduction and afterslip control aftershock distribution of the 2016 Mw 7.8 Ecuador earthquake

H Agurto-Detzel, Y Font, P Charvis, M Régnier… - Earth and Planetary …, 2019 - Elsevier
We characterise the aftershock sequence following the 2016 Mw= 7.8 Pedernales
earthquake. More than 10,000 events were detected and located, with magnitudes up to 6.9 …

Recent progress in research on source processes of great earthquakes using tsunami data

Y Tanioka, Y Yamanaka - Progress in Earth and Planetary Science, 2023 - Springer
This paper provides an overview of inverse studies that estimate earthquake source
processes using tsunami-related data. Methods and techniques developed with those data …

Impulsive Source of the 2017 MW=7.3 Ezgeleh, Iran, Earthquake

B Gombert, Z Duputel, E Shabani… - Geophysical …, 2019 - Wiley Online Library
Abstract On 12 November 2017, a MW= 7.3 earthquake struck near the Iranian town of
Ezgeleh, at the Iran‐Iraq border. This event was located within the Zagros fold and thrust belt …

Earthquake recurrence model for the Colombia–Ecuador subduction zone constrained from seismic and geodetic data, implication for PSHA

J Mariniere, C Beauval, JM Nocquet… - Bulletin of the …, 2021 - pubs.geoscienceworld.org
Probabilistic seismic hazard assessment relies on long‐term earthquake forecasts and
ground‐motion models. Our aim is to improve earthquake forecasts by including information …

A Bayesian inference framework for fault slip distributions based on ensemble modelling of the uncertainty of underground structure: with a focus on uncertain fault dip

R Agata, A Kasahara, Y Yagi - Geophysical Journal International, 2021 - academic.oup.com
The model prediction errors that originate from the uncertainty of underground structure are
often a major contributor of the errors between the data and the model predictions in fault …

Structural evolution of the southern Ecuadorian forearc in the Santa Elena Peninsula region

C Bulois, M Saillard, N Espurt, PR Benítez… - Journal of South …, 2023 - Elsevier
The southern Ecuadorian forearc system is related to the subduction of the oceanic
Farallon/Nazca Plate beneath the continental South American Plate since the Late …