Results 61 to 70 of about 991 (132)

Coseismic Deformation Field and Fault Slip Distribution Inversion of the 2020 Jiashi Ms 6.4 Earthquake: Considering the Atmospheric Effect with Sentinel-1 Data Interferometry. [PDF]

Sensors (Basel), 2023
Zhang X, Li J, Liu X, Li Z, Adil N.
europepmc   +1 more source

Investigation of a Seismic Intensity Prediction Model Using Multisource Observation Data Based on the LightGBM Method

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
A revised version within the limit is provided below for your consideration. If the editorial office prefers to retain the current version, we are also fine with that.Revised abstract: Seismic intensity is a critical indicator for postearthquake damage ...
Yi Yu, Chengsheng Yang, Xue Li, Zhumei Liu, Xiaolin Chen   +4 more
doaj   +1 more source

Coseismic and postseismic slip ruptures for 2015 Mw 6.4 Pishan earthquake constrained by static GPS solutions

Geodesy and Geodynamics, 2016
On 3 July 2015, a Mw 6.4 earthquake occurred on a blind fault struck Pishan, Xinjiang, China. By combining Crustal Movement Observation Network of China (CMONOC) and other Static Global Positioning System (GPS) sites surrounding Pishan region, it ...
Ping He, Qi Wang, Kaihua Ding, Jie Li, Rong Zou   +4 more
doaj   +1 more source

Study on coseismic surface deformation of the 2023 Turkey MW7.8 and MW7.5 double strong earthquakes using optical image correlation method

Dizhi lixue xuebao
Objective  On February 6, 2023, double strong earthquakes of MW7.8 and MW7.5 occurred consecutively within 10 hours in the Kahramanmaraş province in central-southern Turkey.
KANG Wenjun, XU Xiwei
doaj   +1 more source

Northward rupture and early afterslip of two graben-bounding normal faults during the 2025 Dingri earthquake of Tibet

Communications Earth & Environment
The Mw 7.0 Dingri earthquake, the largest documented normal-faulting event in southern Tibet, struck within the NS-trending Dinggye-Xainza Rift system. Here we combine field observations, high resolution optical and synthetic aperture radar imagery and ...
Wenbin Xu, Chengyuan Bai, Chuanchao Huang, Roland Bürgmann, Baojun Shan, Xinjian Shan, Zhidan Chen, Lei Xie, Feng Shi   +8 more
doaj   +1 more source

Three-Dimensional Surface Deformation of the 2022 Mw 6.6 Menyuan Earthquake from InSAR and GF-7 Stereo Satellite Images

Remote Sensing
Three-dimensional coseismic surface deformation fields are important for quantifying the geometric and kinematic characteristics of earthquake rupture faults.
Nana Han, Xinjian Shan, Yingfeng Zhang, Jiaqing Wang, Han Chen, Guohong Zhang   +5 more
doaj   +1 more source

Interseismic, Coseismic, and Early Postseismic Slip Associated With the 2025 Mw 8.8 Kamchatka Earthquake

Geophysical Research Letters
Unraveling the surface deformation and fault kinematics during the seismic cycle is crucial for understanding earthquake physics. Herein, we use geodetic and seismic observations to quantify the interseismic coupling, coseismic rupture, and postseismic ...
Yang Xiao, Jingqi Wang, Yijun Zhang, Wenting Zhang, Jiangcun Zhou, Heping Sun, Yabo Zhao, Anas Osman, Rumeng Guo   +8 more
doaj   +1 more source

Coseismic Shallow Slip Deficit Accounted for by Diffuse Off‐Fault Deformation

Geophysical Research Letters
Earthquake ruptures produce fault slip and kilometer‐wide diffuse deformation of the host rocks. However, the origin of the diffuse deformation and its role in the rupture process are debated.
Solène L. Antoine, Yann Klinger, Kang Wang, Roland Bürgmann   +3 more
doaj   +1 more source

A Review of GRACE/GRACE-FO Satellite Gravimetry Applications in Earthquake Activity Monitoring

Applied Sciences
Earthquakes induce significant mass redistribution, generating temporal gravity variations detectable by GRACE and GRACE-FO missions. However, the capability of different gravity field recovery strategies, particularly spherical harmonic (SH) and mass ...
Haoyan Wu, Ye Wu, Guanwen Gu, Shunji Wang, Xinglong Lin, Xianzi Wang, Zhengxin Hong   +6 more
doaj   +1 more source

Coseismic surface rupture and seismogenic background of the 1951 M 8.0 Beng Co earthquake in the central Tibetan Plateau

Dizhi lixue xuebao
Objective  The coseismic surface rupture formed by an earthquake is the most obvious geomorphological evidence of fault activity. Its spatial distribution and deformation characteristics record essential information about seismic ruptures and fault ...
LIU Fucai, PAN Jiawei, LI Haibing, CHEVALIER Marie-Luce, SUN Zhiming, JIANG Chenyi, ZHANG Siqi   +6 more
doaj   +1 more source