Results 101 to 110 of about 793 (206)

Earthquakes and Tremor Linked to Seamount Subduction During Shallow Slow Slip at the Hikurangi Margin, New Zealand

, 2018
Shallow slow slip events have been well documented offshore Gisborne at the northern Hikurangi subduction margin, New Zealand, and are associated with tectonic tremor downdip of the slow slip patch and increases in local microseismicity.
Schwartz, S.Y., Webb, S.C., Jefferson Yarce, Charles A. Williams, Ito, Y., Susan Y. Schwartz, Williams, C.A., Erin K. Todd, Spahr C. Webb, Wallace, Laura M., Stuart Henrys, Nakai, J., Mochizuki, K., Yarce, J., Kimihiro Mochizuki, Yoshihiro Ito, Sheehan, A.F., Laura M. Wallace, Fry, B., Henrys, S., Todd, E.K., Anne F. Sheehan, Jenny Nakai, Bill Fry   +23 more
core   +1 more source

Variation in Seismic-Wave Attenuation Along the Cascadia Subduction Zone Determined from Tectonic Tremor

, 2017
Single page posterMany subduction zones worldwide are known to host devastating large earthquakes, such as the 2011 M9 Tohoku-Oki earthquake. In addition to fast, seismic slip many subduction zones also host slow, largely aseismic slip.
Baltay, Annemarie, Littel, Geena
core  

Tidal correlation of deep tectonic tremors increases during long-term slow slip events in the Bungo Channel, southwest Japan

Earth, Planets and Space
In the Bungo Channel along the Nankai Trough, southwest Japan, long-term slow slip events (LSSEs) of about $${M}_{\text{w}}$$ M w 6–7 and lasting 6–12 months occur at several-year intervals at the base of the seismogenic zone.
Fuyuki Hirose, Akio Kobayashi
doaj   +1 more source

Short-term and long-term tremor migration patterns of the Cascadia 2004 tremor and slow slip episode using small aperture seismic arrays

, 2010
An edited version of this paper was published by AGU. Copyright (2010) American Geophysical Union.Tectonic tremor has been recorded at many subduction zones, including the Nankai, Cascadia, Mexican, and Alaskan subduction zones. This study, the first to
Creager, K. C., Malone, S. D., Mario La Rocca, McCausland, W. A., Stephen D. Malone, La Rocca, M., Wendy A. McCausland, Kenneth C. Creager   +7 more
core   +1 more source

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

A Systematic Search for Tectonic Tremor and Low‐Frequency Earthquakes in the Atacama Segment of the Chilean Subduction Zone Turns Up Empty

International audienceSubduction megathrusts release stress not only seismically through earthquakes, but also through creep and transient slow deformation, called slow slip events (SSEs).
Moreno, Marcos, Münchmeyer, Jannes, Frank, William, B, Giffard‐roisin, Sophie, Socquet, Anne, Marsan, David, Tilmann, Frederik   +6 more
core   +1 more source

Geophysical Constraints on the Relationship Between Seamount Subduction, Slow Slip, and Tremor at the North Hikurangi Subduction Zone, New Zealand

Geophysical Research Letters, 2018
We use a prestack depth migration reflection image and magnetic anomaly data across the northern Hikurangi subduction zone, New Zealand, to constrain plate boundary structure and geometry of a subducting seamount in a region of shallow slow slip and ...
Daniel H. N. Barker, Stuart Henrys, Fabio Caratori Tontini, Philip M. Barnes, Dan Bassett, Erin Todd, Laura Wallace   +6 more
doaj   +1 more source

Brittle and ductile friction and the physics of tectonic tremor [PDF]

Geophysical Research Letters, 2011
Eric G. Daub, David R. Shelly, Robert A. Guyer, Paul A. Johnson   +3 more
openaire   +1 more source

Automated detection and location of tectonic tremor along the entire Cascadia margin from 2005 to 2011

We have constructed an automated routine to identify prominent bursts of tectonic tremor and locate their source region during time periods of raised amplitude in the tremor passband.
Boyarko, D. C., Brudzinski, M. R., Allen, R. M., Porritt, R. W., Tréhu, A. M.   +4 more
core   +1 more source

Volcanic tremor at Mt Vesuvius associated with low frequency shear failures

, 2016
Mt Vesuvius has been dormant since the eruption occurred in 1944, after which the conduit closed and the volcano entered a quiescent state. Only a minor seismic activity, characterized by low magnitude volcano-tectonic (VT) earthquakes, testifies that ...
La Rocca, Mario, Galluzzo, Danilo
core   +2 more sources