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Forecasting tectonic tremor activity using a renewal process model
Progress in Earth and Planetary Science, 2022 In many tectonically active regions of the world, a variety of slow deformation phenomena have been discovered and collectively termed slow earthquakes.
Satoshi Ide, Shunichi Nomura
doaj +3 more sources
The big impact of small quakes on tectonic tremor synchronization. [PDF]
Sci AdvTectonic tremor tracks the repeated slow rupture of certain major plate boundary faults. One of the most perplexing aspects about tremor is that some fault segments produce strongly periodic, spatially extensive tremor episodes, while others have more ...
Farge G, Brodsky EE.
europepmc +5 more sources
Tectonic tremor: The chatter of mafic underplating
SeismicaTremor is a weak seismic signal accompanying slow fault slip at plate boundaries. The relationship between tremor and slow slip and the tremor source mechanism have been widely debated, owing largely to the challenge of accurately locating tremor in ...
Geena Littel +4 more
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Tectonic tremor and LFEs on a reverse fault in Taiwan [PDF]
Geophysical Research Letters, 2017 We compare low‐frequency earthquakes (LFEs) from triggered and ambient tremor under the southern Central Range, Taiwan. We apply the PageRank algorithm used by Aguiar and Beroza (2014) that exploits the repetitive nature of the LFEs to find repeating ...
Ana C. Aguiar +2 more
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Seismological Structures on Bimodal Distribution of Deep Tectonic Tremor [PDF]
Geophysical Research Letters, 2021 Deep tectonic tremors occur at the downdip extent of the seismogenic zone due to fluid processes. Beneath the northeastern Kii Peninsula, southwestern Japan, there is an along‐dip bimodal distribution of tremor.
Y. Sawaki +4 more
semanticscholar +2 more sources
Depth and Thickness of Tectonic Tremor in the Northeastern Olympic Peninsula [PDF]
Journal of Geophysical Research: Solid Earth, 2021 Tectonic tremor has been explained as a swarm of low‐frequency earthquakes (LFEs), which are located on a narrow fault at the plate boundary. However, due to the lack of clear impulsive phases in the tremor signal, it is difficult to determine the depth ...
A. Ducellier, K. Creager
semanticscholar +3 more sources
Tectonic tremor as friction-induced inertial vibration
Earth and Planetary Science Letters, 2021 Slow slip events are often accompanied by tremor but how tremor is generated is yet elusive. In this study, we test the possibility that it is an inertial vibration.
K. Im, J. Avouac
semanticscholar +3 more sources
Tectonic tremor on Vancouver Island, Cascadia, modulated by the body and surface waves of the Mw 8.6 and 8.2, 2012 East Indian Ocean earthquakes [PDF]
Geophysical Research Letters, 2016 The 2012 East Indian Ocean earthquake (Mw 8.6), so far the largest intraoceanic plate strike‐slip event ever recorded, modulated tectonic tremors in the Cascadia subduction zone.
Bhaskar Kundu +5 more
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Communications Earth & EnvironmentDeep tectonic tremor occurs repeatedly at the base of a forearc mantle wedge corner, where a highly fluid-pressurized serpentinite shear zone is thought to develop.
Ken-ichi Hirauchi +2 more
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Does Deep Tectonic Tremor Occur in the Central‐Eastern Mediterranean Basin? [PDF]
Journal of Geophysical Research: Solid Earth, 2020 Tectonic tremor has been observed at the roots of many fault systems around the Pacific rim, including convergent and transform plate boundaries.
G. Bocchini +3 more
semanticscholar +5 more sources