Historical and recent large megathrust earthquakes in Chile
S Ruiz, R Madariaga - Tectonophysics, 2018 - Elsevier
Abstract Recent earthquakes in Chile, 2014, Mw 8.2 Iquique, 2015, Mw 8.3 Illapel and 2016,
Mw 7.6 Chiloé have put in evidence some problems with the straightforward application of …
Mw 7.6 Chiloé have put in evidence some problems with the straightforward application of …
Gradual unlocking of plate boundary controlled initiation of the 2014 Iquique earthquake
Abstract On 1 April 2014, Northern Chile was struck by a magnitude 8.1 earthquake
following a protracted series of foreshocks. The Integrated Plate Boundary Observatory …
following a protracted series of foreshocks. The Integrated Plate Boundary Observatory …
Invited review paper: The control of subduction zone structural complexity and geometry on margin segmentation and seismicity
H Kopp - Tectonophysics, 2013 - Elsevier
Convergent plate boundaries around the globe show a high degree of structural complexity
and variability in site-specific geometry and mass flux. The heterogeneity in the structural …
and variability in site-specific geometry and mass flux. The heterogeneity in the structural …
The 1 April 2014 Iquique, Chile, Mw 8.1 earthquake rupture sequence
Abstract On 1 April 2014, a great (Mw 8.1) interplate thrust earthquake ruptured in the
northern portion of the 1877 earthquake seismic gap in northern Chile. The sequence …
northern portion of the 1877 earthquake seismic gap in northern Chile. The sequence …
Seismicity structure of the northern Chile forearc from> 100,000 double‐difference relocated hypocenters
In this study, we present high‐resolution seismicity images of the northern Chile subduction
zone forearc. We used 8 years of continuous seismic waveform data from the Integrated …
zone forearc. We used 8 years of continuous seismic waveform data from the Integrated …
Updated concepts of seismic gaps and asperities to assess great earthquake hazard along South America
T Lay, SP Nishenko - … of the National Academy of Sciences, 2022 - National Acad Sciences
So far in this century, six very large–magnitude earthquakes (MW≥ 7.8) have ruptured
separate portions of the subduction zone plate boundary of western South America along …
separate portions of the subduction zone plate boundary of western South America along …
NGA-Sub source and path database
We describe source and path attributes of the Next Generation of Ground-Motion Attenuation
for Subduction zones (NGA-Sub) project relational database. The database contains 991 …
for Subduction zones (NGA-Sub) project relational database. The database contains 991 …
From the seismic cycle to long‐term deformation: Linking seismic coupling and Quaternary coastal geomorphology along the Andean megathrust
Measurement of interseismic strain along subduction zones reveals the location of both
locked asperities, which might rupture during megathrust earthquakes, and creeping zones …
locked asperities, which might rupture during megathrust earthquakes, and creeping zones …
Comprehensive observation and modeling of earthquake and temperature‐related seismic velocity changes in northern Chile with passive image interferometry
T Richter, C Sens‐Schönfelder… - Journal of Geophysical …, 2014 - Wiley Online Library
We report on earthquake and temperature‐related velocity changes in high‐frequency
autocorrelations of ambient noise data from seismic stations of the Integrated Plate …
autocorrelations of ambient noise data from seismic stations of the Integrated Plate …
Coastal erosion in sandy beaches along a tectonically active coast: The Chile study case
C Martínez, PW Grez, RA Martín… - Progress in …, 2022 - journals.sagepub.com
Coastal erosion in 45 sandy beaches covering nearly 2000 km along the tectonically active
Chilean coast is assessed during the last four decades. The historical analysis is based on …
Chilean coast is assessed during the last four decades. The historical analysis is based on …