Results 51 to 60 of about 167,216 (208)

Coseismic and early postseismic deformation of the 2020 Nima Mw 6.4 earthquake, central Tibet, from InSAR and GNSS observations

open access: yesFrontiers in Earth Science, 2023
The 2020 Mw6.4 Nima earthquake is one of the largest normal-faulting earthquakes recently occurring north of the Banggong suture zone in remote central Tibet, where geologic investigation of active faults is extremely limited.
Xiaoli Liu   +7 more
doaj   +1 more source

Coseismic slip of the 1973 Ms 7.6 Luhuo earthquake

open access: yes, 2021
Coseismic slip of the 1973 Ms 7.6 Luhuo earthquake--related ...
openaire   +2 more sources

Coseismic damage runs deep in continental strike-slip faults

open access: yesEarth and Planetary Science Letters, 2020
Abstract Coseismic off-fault damage and pulverization significantly influence the mechanical and transport properties, and in turn the rupture dynamics of faults. Although field-based, laboratory, and numerical studies help elucidate the structure of damage zones adjacent to modern strike-slip faults, the vertical extent of these zones remains an ...
Bo Ra Song   +4 more
openaire   +2 more sources

Preceding, coseismic, and postseismic slips of the 2011 Tohoku earthquake, Japan [PDF]

open access: yesJournal of Geophysical Research: Solid Earth, 2012
We estimated the spatial and temporal evolution of the preceding aseismic slip from January 2003 to January 2011, the coseismic slip of the Tohoku earthquake, and the postseismic slip after the earthquake based on global positioning system (GPS) data. Time‐dependent analysis indicates aseismic slip offshore of Miyagi and Fukushima prefectures from 2004
Shinzaburo Ozawa   +6 more
openaire   +1 more source

Coseismic Rupture Behaviors of the January and March 2022 MW > 5.5 Hala Lake Earthquakes, NE Tibet, Constrained by InSAR Observations

open access: yesRemote Sensing, 2023
On 23 January and 25 March 2022, two MW > 5.5 Hala Lake earthquakes characterized by right-lateral strike-slip faulting occurred around the Elashan Fault in Northeastern Tibet, marking the two largest events since the 1927 MW 6.2 Hala Lake earthquake ...
Jiuyuan Yang, Caijun Xu, Yangmao Wen
doaj   +1 more source

New constraints on the uplift of October 9, 1995 Jalisco-Colima earthquake (Mw 8) based on the analysis of tsunami records at Manzanillo and Navidad, Mexico [PDF]

open access: yesGeofísica Internacional, 2000
Tsunami records registered during the October 9, 1995 Jalisco-Colima earthquake (Mw 8) by two tide gauges and one pressure gauge are analyzed to estimate the coseismic subsidence at Manzanillo and Navidad Bay.
J. Pacheco   +3 more
doaj  

Continuous estimation of coseismic and early postseismic slip phenomena via the GNSS carrier phase to fault slip approach: a case study of the 2011 Tohoku-Oki sequence

open access: yesProgress in Earth and Planetary Science, 2022
The transition process from coseismic to early postseismic phenomena within a half-day remains a significant topic for understanding the slip budget and friction properties of the fault.
Yusuke Tanaka   +2 more
doaj   +1 more source

Surface displacements and source parameters of the 2003 Bam (Iran) earthquake from Envisat advanced synthetic aperture radar imagery [PDF]

open access: yes
The M w 6.6, 26 December 2003 Bam (Iran) earthquake was one of the first earthquakes for which Envisat advanced synthetic aperture radar (ASAR) data were available.
Fielding, E. J.   +4 more
core   +1 more source

Identification of Paleoearthquakes and Coseismic Slips on a Normal Fault Using High-Precision Quantitative Morphology: Application to the Jiaocheng Fault in the Shanxi Rift, China

open access: yesLithosphere, 2021
The quantitative morphology of bedrock fault surfaces combined with aerial surveys and field identification is a useful approach to identify paleoearthquakes, obtain coseismic slips, and evaluate the seismogenic capacity of active faults in bedrock areas
Junjie Zou   +8 more
doaj   +1 more source

Overlapping regions of coseismic and transient slow slip on the Hawaiian décollement

open access: yesEarth and Planetary Science Letters, 2020
Abstract Earthquakes and slow slip are different faulting processes that release accumulated stress on different time scales. Despite nearly two decades of study, it is still unclear whether the same section of fault is capable of hosting both slow, aseismic and fast, seismic slip.
Jiun-Ting Lin   +3 more
openaire   +2 more sources

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