Results 101 to 110 of about 5,289,635 (205)

A joint analysis of GPS motions and InSAR to infer the coseismic surface deformation of the Izmit, Turkey earthquake [PDF]

Geophysical Journal International, 2004
A. G. Bos, S. Usai, W. Spakman
openaire   +3 more sources

Coseismic evidence of surface faulting at the Ischia Volcanic Island after the 21 August 2017 Md 4.0 Casamicciola Earthquake

, 2020
We provide a database of the coseismic surface ruptures produced by the 21 August 2017 Md 4.0 earthquake that struck the Casamicciola Terme village in the north of Ischia volcanic island (Italy).
Gaudiosi, Germana, Alessio, Giuliana, Valeria Siniscalchi (8563734), Civico, Riccardo, Rosario Peluso (8563740), Sabina Porfido (8563746), Nave, Rosella, Belviso, Pasquale, Giuliana Alessio (8563731), Peluso, Rosario, Germana Gaudiosi (8563728), Pasquale Belviso (8563743), Open EMERGEO Working Group (8021684), Open EMERGEO Working Group, Siniscalchi, Valeria, Porfido, Sabina, Nappi, Rosa, Marotta, Enrica, Luca Pizzimenti (7536539), Rosella Nave (7536575), Riccardo Civico (7536536), Rosa Nappi (8563725), Enrica Marotta (8563737), Pizzimenti, Luca, Nave Rosella, Siniscalchi Valeria, Civico Riccardo, Peluso Rosario, Porfido Sabina, Alessio Giuliana, Marotta Enrica, Gaudiosi Germana, Pizzimenti Luca, Belviso Pasquale, Nappi Rosa   +34 more
core   +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 surface deformation of the 2014 Napa earthquake mapped by Sentinel-1A SAR and accuracy assessment with COSMO-SkyMed and GPS data as cross validation

International Journal of Digital Earth, 2017
The new land observation satellite Sentinel-1A was launched on 25 April 2014 with a C-band synthetic aperture radar (SAR) sensor, which has the significant enhancements in terms of revisit period and high resolution. The Mw 6.1 Napa, California earthquake occurring on 24 August 2014, almost 4 months after the launch, is the first moderate earthquake ...
Yinghui Yang, Qiang Chen, Qian Xu, Yijun Zhang, Qi Yong, Guoxiang Liu   +5 more
openaire   +2 more sources

Coseismic and postseismic displacements related with the 1997 Earthquake Sequence in Umbria-Marche (Central Italy)

, 2001
We study the coseismic and postseismic displacements related with the 1997 Umbria-Marche earthquake sequence by means of leveling lines along a deformed aqueduct located in the epicentral area. Comparing the 1960 and 10/1997 measurements we obtain 0.49 0.
Mustapha Meghraoui, Roberto Basili, Basili, R., Meghraoui, M.   +3 more
core   +1 more source

Surface Faulting and Ground Deformation: Considerations on Their Lower Detectable Limit and on FDHA for Nuclear Installations [PDF]

, 2019
We performed a review of a representative data set on coseismic surface deformation, derived from both interferometric synthetic aperture radar imaging and from a traditional field survey of surface faulting.
Leonello Serva, Gürpinar, Aybars, Serva, Leonello, Livio, Franz, Franz A. Livio, Aybars Gürpinar   +5 more
core   +1 more source

Persistent scatterer interferometry to monitor mining related ground surface deformation for data-driven modelling [PDF]

, 2006
The monitoring, interpretation and prediction of gradual ground surface deformation are critical factors in the understanding of earth systems. In many parts of the world, particularly in coastal areas where resources are often easily transportable and ...
Kemeling, Ilona
core  

Coseismic Surface Deformation from Senltinel-1 Pixel Olfset Tracking of the 2025 Myanmar Mw 7.9 Earthquake

This dataset contains pixel offset tracking results derived from Sentinel-1 SAR imagery for the Mw 7.9 earthquake that struck Myanmar on March 28, 2025. The data were obtained from ascending tracks T070 and T143, and descending tracks T033 and T106, covering the southern segment of the Sagaing Fault—the primary rupture zone of the earthquake.
Wang, Xin, Xu, Xiaohua
openaire   +6 more sources

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

Rapid mantle flow with power-law creep explains deformation after the 2011 Tohoku mega-quake

Nature Communications, 2019
Large subduction zone earthquakes like the M 9.0 Tohoku earthquake of 2011 are followed by transient surface deformation. Here, the authors show this to be caused by rapid flow taking place in the asthenosphere due to temporarily decreased viscosity ...
Ryoichiro Agata, Sylvain D. Barbot, Kohei Fujita, Mamoru Hyodo, Takeshi Iinuma, Ryoko Nakata, Tsuyoshi Ichimura, Takane Hori   +7 more
doaj   +1 more source