Results 31 to 40 of about 10,380 (227)

Determination of coordinates of the earthquake hypocenter with a known structure of the earth's crust

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2022
Objective. The aim of the study is to develop methods for determining the coordinates of the hypocenter of an earthquake with a known structure of the earth's crust. Method.
T. G. Aslanov, Yu. A. Sidorkina
doaj   +1 more source

Slip history of the 2003 San Simeon earthquake constrained by combining 1-Hz GPS, strong motion, and teleseismic data [PDF]

open access: yes, 2004
The slip history of the 2003 San Simeon earthquake is constrained by combining strong motion and teleseismic data, along with GPS static offsets and 1-Hz GPS observations.
Choi, Kyuhong   +4 more
core   +2 more sources

A window into the complexity of the dynamic rupture of the 2011 Mw 9 Tohoku-Oki earthquake [PDF]

open access: yes, 2011
The 2011 Mw 9 Tohoku-Oki earthquake, recorded by over 1000 near-field stations and multiple large-aperture arrays, is by far the best recorded earthquake in the history of seismology and provides unique opportunities to address fundamental issues in ...
Ampuero, Jean-Paul   +2 more
core   +1 more source

Interim Report on Studies of the Mw ~7.9 Earthquake of 3 May 2006, Kingdom of Tonga [PDF]

open access: yes, 2018
The very large and rare Mw ~7.9 Earthquake of 3 May 2006 in the Kingdom of Tonga aroused great interest among both Tongan scientists and their colleagues in Australia, New Zealand, and the United States.
Beavan, John   +15 more
core   +1 more source

Hypocenter Locations by a Dense Network.

open access: yesJournal of Physics of the Earth, 1992
A dense temporary seismograph network was set up in the aftershock area of the 1984 Western Nagano Prefecture Earthquake of M 6.8 by the group for the 1986 Joint Seismological Research in Western Nagano Prefecture. Seismograms of about 1,500 events were obtained during the observation period of 52 days from September 1 to October 22, 1986, and 530 ...
Shigeki Horiuchi   +61 more
openaire   +2 more sources

Effects of Topography on Seismic-Wave Propagation: An Example from Northern Taiwan [PDF]

open access: yes, 2009
Topography influences ground motion and, in general, increases the amplitude of shaking at mountain tops and ridges, whereas valleys have reduced ground motions, as is observed from data recorded during and after real earthquakes and from numerical ...
Huang, Bor-Shouh   +3 more
core   +3 more sources

Evaluation for hypocenter estimation error in the southwestern Kuril trench using Japan and Russia joint seismic data

open access: yesEarth, Planets and Space, 2020
The southwestern Kuril trench is seismically active due to the subduction of the Pacific plate. Great earthquakes in this zone have frequently induced fatal disasters.
Masayoshi Ichiyanagi   +4 more
doaj   +1 more source

Seismotectonic study of the Fergana region (Southern Kyrgyzstan): distribution and kinematics of local seismicity [PDF]

open access: yes, 2015
We present new seismicity and focal-mechanism data for the Fergana basin and surrounding mountain belts in western Kyrgyzstan from a temporary local seismic network.
Abdybachaev, U.   +8 more
core   +2 more sources

Constraints on fault and lithosphere rheology from the coseismic slip and postseismic afterslip of the 2006 M_w 7.0 Mozambique earthquake [PDF]

open access: yes, 2012
The 2006 M_w 7.0 Mozambique (Machaze) normal-faulting earthquake ruptured an unusually steeply dipping fault plane (~75°). The amount of slip in the earthquake decreased from depths of ~10 km toward the surface, and this shallow slip deficit was at least
Bergman, Eric   +2 more
core   +1 more source

Focal Mechanism and Parameter of Volcano-Tectonic Earthquake Source, in Mount Guntur, West Java

open access: yesIndonesian Journal on Geoscience, 2014
DOI: 10.17014/ijog.v6i1.111Guntur Volcano in West Java is one of the most active volcanoes in Indonesia. The last eruption took place in 1847 and the volcanic activity has been dormant since then, however its seismicity is active.
Sri Hidayati, Y. Suparman, A. Loeqman
doaj   +1 more source

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