Search Results - "Vidale, E"

Extent, duration and speed of the 2004 Sumatra-Andaman earthquake imaged by the Hi-Net array by Ishii, Miaki, Houston, Heidi, Shearer, Peter M, Vidale, John E

“…The disastrous Sumatra-Andaman earthquake of 26 December 2004 was one of the largest ever recorded. The damage potential of such earthquakes depends on the…”
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Source‐Dependent Amplification of Earthquake Ground Motions in Deep Sedimentary Basins by Wirth, Erin A., Vidale, John E., Frankel, Arthur D., Pratt, Thomas L., Marafi, Nasser A., Thompson, Mika, Stephenson, William J.

“…Deep sedimentary basins amplify long‐period shaking from seismic waves, increasing the seismic hazard for cities sited on such basins. We perform 3‐D…”
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A survey of 71 earthquake bursts across southern California: Exploring the role of pore fluid pressure fluctuations and aseismic slip as drivers by Vidale, John E., Shearer, Peter M.

“…We investigate the cause of seismicity bursts by examining a waveform‐relocated catalog for southern California between 1984 and 2002 and systematically…”
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Tremor asperities in the transition zone control evolution of slow earthquakes by Ghosh, Abhijit, Vidale, John E., Creager, Kenneth C.

“…Slow earthquakes, characterized by slow slip and associated seismic radiation called non‐volcanic tremor, have been observed in major subduction zones…”
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Earth Tides Can Trigger Shallow Thrust Fault Earthquakes by Cochran, Elizabeth S., Vidale, John E., Tanaka, Sachiko

“…We show a correlation between the occurrence of shallow thrust earthquakes and the occurrence of the strongest tides. The rate of earthquakes varies from the…”
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Seismic evidence for a cold serpentinized mantle wedge beneath Mount St Helens by Hansen, S. M., Schmandt, B., Levander, A., Kiser, E., Vidale, J. E., Abers, G. A., Creager, K. C.

“…Mount St Helens is the most active volcano within the Cascade arc; however, its location is unusual because it lies 50 km west of the main axis of arc…”
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Seismicity rate immediately before and after main shock rupture from high-frequency waveforms in Japan by Peng, Zhigang, Vidale, John E., Ishii, Miaki, Helmstetter, Agnes

“…We analyze seismicity rate immediately before and after 82 main shocks with the magnitudes ranging from 3 to 5 using waveforms recorded by the Hi‐net borehole…”
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Tidal Modulation of Nonvolcanic Tremor by Rubinstein, Justin L, La Rocca, Mario, Vidale, John E, Creager, Kenneth C, Wech, Aaron G

“…Episodes of nonvolcanic tremor and accompanying slow slip recently have been observed in the subduction zones of Japan and Cascadia. In Cascadia, such episodes…”
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Teleseismic P wave imaging of the 26 December 2004 Sumatra-Andaman and 28 March 2005 Sumatra earthquake ruptures using the Hi-net array by Ishii, Miaki, Shearer, Peter M., Houston, Heidi, Vidale, John E.

“…Seismograms from a dense, high‐quality seismic network in Japan are used to investigate the characteristics of the 26 December 2004 Sumatra‐Andaman and the 28…”
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Anomalous early aftershock decay rate of the 2004 Mw6.0 Parkfield, California, earthquake by Peng, Zhigang, Vidale, John E., Houston, Heidi

“…We analyze the seismicity rate immediately after the 2004 Mw6.0 Parkfield, California, earthquake from near‐source seismograms. By scrutinizing high‐frequency…”
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Widespread Triggering of Nonvolcanic Tremor in California by Gomberg, Joan, Rubinstein, Justin L, Peng, Zhigang, Creager, Kenneth C, Vidale, John E, Bodin, Paul

“…We identified seven locations on or near the transform plate boundary in California where nonvolcanic tremor was triggered by the 2002 Denali earthquake. This…”
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Benefit-Cost Analysis for Earthquake Early Warning in Washington State by Bouta, Andrew, Ahn, Alicia Y. E, Bostrom, Ann, Vidale, John E

“…AbstractThis benefit-cost analysis (BCA) assesses the economic value of the implementation and operation of an earthquake early warning system (EEWS) over a…”
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Damage to the shallow Landers fault from the nearby Hector Mine earthquake by Vidale, John E, Li, Yong-Gang

“…Crustal faults have long been identified as sites where localized sliding motion occurs during earthquakes, which allows for the relative motion between…”
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Triggering of tremor and inferred slow slip by small earthquakes at the Nankai subduction zone in southwest Japan by Han, Jiangang, Vidale, John E., Houston, Heidi, Chao, Kevin, Obara, Kazushige

“…The correlation of earthquakes with tremor and slow slip has not been clearly quantified. We investigate 12 year earthquake and tremor catalogs for southwest…”
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Seismic wave triggering of nonvolcanic tremor, episodic tremor and slip, and earthquakes on Vancouver Island by Rubinstein, Justin L., Gomberg, Joan, Vidale, John E., Wech, Aaron G., Kao, Honn, Creager, Kenneth C., Rogers, Garry

“…We explore the physical conditions that enable triggering of nonvolcanic tremor and earthquakes by considering local seismic activity on Vancouver Island,…”
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Tremor patches in Cascadia revealed by seismic array analysis by Ghosh, Abhijit, Vidale, John E., Sweet, Justin R., Creager, Kenneth C., Wech, Aaron G.

“…Episodic tremor and slip (ETS) events in Cascadia have recently been observed, illuminating the general area that radiates seismic energy in the form of…”
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Complex nonvolcanic tremor near Parkfield, California, triggered by the great 2004 Sumatra earthquake by Ghosh, Abhijit, Vidale, John E., Peng, Zhigang, Creager, Kenneth C., Houston, Heidi

“…In several instances, the passing surface waves from large earthquakes have ignited nonvolcanic tremor (NVT) on major faults. Still, the mechanism of tremor…”
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An earthquake-like magnitude-frequency distribution of slow slip in northern Cascadia by Wech, Aaron G., Creager, Kenneth C., Houston, Heidi, Vidale, John E.

“…Major episodic tremor and slip (ETS) events with Mw 6.4 to 6.7 repeat every 15 ± 2 months within the Cascadia subduction zone under the Olympic Peninsula…”
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Evidence for tidal triggering of high-amplitude rapid tremor reversals and tremor streaks in northern Cascadia by Thomas, Trevor W., Vidale, John E., Houston, Heidi, Creager, Kenneth C., Sweet, Justin R., Ghosh, Abhijit

“…We provide a new link between tectonic tremor propagation, tremor amplitude, and tidal stresses by analyzing high‐resolution tremor locations and amplitudes…”
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Strong tremor near Parkfield, CA, excited by the 2002 Denali Fault earthquake by Peng, Zhigang, Vidale, John E., Creager, Kenneth C., Rubinstein, Justin L., Gomberg, Joan, Bodin, Paul

“…We show clear evidence of non‐volcanic tremor triggered by 2002 Mw7.8 Denali Fault earthquake near Parkfield. Triggered tremor is identified as bursts of…”
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