Results 1 to 10 of about 1,088,999 (248)

Early Postseismic Deformation of the 2010 Mw 6.9 Yushu Earthquake and Its Implication for Lithospheric Rheological Properties

open access: yesGeophysical Research Letters, 2022
We used the 250‐day postseismic displacements derived from Global Positioning System data to explore various postseismic deformation processes of the 14 April 2010 Mw 6.9 Yushu earthquake, including the afterslip of the fault, viscoelastic relaxation in ...
Yunguo Chen   +3 more
doaj   +4 more sources

Postseismic deformation model of the 2024 Noto Peninsula earthquake, central Japan

open access: yesEarth, Planets and Space
We investigated the characteristics and mechanism of postseismic deformation following the 2024 Noto Peninsula earthquake (M7.6), which occurred on January 1, 2024, in the Noto Peninsula, Japan.
Hisashi Suito
doaj   +3 more sources

Heterogeneous rheology of Japan subduction zone revealed by postseismic deformation of the 2011 Tohoku-oki earthquake

open access: yesProgress in Earth and Planetary Science, 2023
The 2011 Tohoku-oki earthquake produced the most well-recorded postseismic deformation of any megathrust earthquake in the world. Over the last decade, researchers have used a dense and widespread geodetic network of more than 1300 Global Navigation ...
Sambuddha Dhar   +3 more
doaj   +2 more sources

Omori‐like decay of postseismic velocities following continental earthquakes [PDF]

open access: yesGeophysical Research Letters, 2017
Various mechanisms have been proposed to explain the transient, enhanced surface deformation rates following earthquakes. Unfortunately, these different mechanisms can produce very similar surface deformation patterns leading to difficulty in ...
T. Ingleby, T. J. Wright
doaj   +2 more sources

Interplate rheological contrast revealed by asymmetric deformation after the 2023 Kahramanmaraş earthquakes [PDF]

open access: yesNature Communications
Postseismic surface deformation offers key insights into subsurface lithospheric rheology and earthquake fault behavior, yet geodetic data often fail to capture its full complexity.
Jihong Liu   +4 more
doaj   +2 more sources

Coseismic and Early Postseismic Deformation of the 2020 Mw 6.4 Petrinja Earthquake (Croatia) Revealed by InSAR

open access: yesRemote Sensing, 2023
The largest earthquake (Mw 6.4) in northwestern Croatia ruptured the faults near the city of Petrinja on 29 December 2020, at 11:19 UTC. The epicenter was located ~3 km southwest of Petrinja, ~40 km southeast of Zagreb, the capital of the Republic of ...
Sen Zhu   +3 more
doaj   +2 more sources

Coseismic and Early Postseismic Deformation Mechanism Following the 2021 Mw 7.4 Maduo Earthquake: Insights from Satellite Radar Interferometry and GPS

open access: yesRemote Sensing
Exploring the deformation mechanism of the 2021 Mw 7.4 Maduo Earthquake is crucial for better understanding the seismic hazard of the faults with low strain rates inside the Bayan Har block.
Chuanzeng Shu   +6 more
doaj   +2 more sources

Pore-pressure diffusion controls upper-plate aftershocks of the 2014 Iquique earthquake [PDF]

open access: yesNature Communications
Upper-plate aftershocks following megathrust earthquakes are particularly dangerous as they may occur close to densely populated regions. Aftershock numbers decay with time, imposing a time-dependent seismic hazard that is assessed with statistical ...
Carlos Peña   +7 more
doaj   +2 more sources

Co- and Postseismic Deformation of the 2020 Mw 6.3 Nima (Tibet, China) Earthquake Revealed by InSAR Observations

open access: yesRemote Sensing, 2022
On 22 July 2020, an Mw 6.3 earthquake occurred in Nima County, central Qinghai-Tibet Plateau, China. We used the synthetic aperture radar interferometry (InSAR) technique with Sentinel-1 images to retrieve the line of sight (LOS) coseismic deformation ...
Miaomiao Zhang   +8 more
doaj   +2 more sources

Postseismic deformation following the 2016 Kumamoto earthquake detected by ALOS-2/PALSAR-2

open access: yesEarth, Planets and Space, 2020
I have been conducting a study of postseismic deformation following the 2016 Kumamoto earthquake using ALOS-2/PALSAR-2 acquired till 2018. I apply ionospheric correction to interferograms of ALOS-2/PALSAR-2.
Manabu Hashimoto
doaj   +2 more sources

Home - About - Disclaimer - Privacy