CMT inversion for small-to-moderate earthquakes applying to dense short-period OBS array at off Ibaraki region

CMT inversion for small-to-moderate earthquakes applying to dense short-period OBS array at off Ibaraki region

Abstract We conducted centroid moment tensor (CMT) inversion for small-to-moderate aftershocks in the off Ibaraki region of the 2011 off the Pacific coast of Tohoku earthquake. In this study, we used high-frequency (0.4–1.0 Hz) seismograms from a dense array of short-period ocean bottom seismometers...

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Bibliographic Details
Main Authors: Lina Yamaya, Kimihiro Mochizuki, Takeshi Akuhara, Shunsuke Takemura, Masanao Shinohara, Tomoaki Yamada
Format: Article
Language:English
Published: SpringerOpen 2022-11-01
Series:Earth, Planets and Space
Subjects:
CMT inversion
Ocean bottom seismometer
Focal mechanism
Off Ibaraki
The 2011 off the Pacific coast of Tohoku earthquake
Online Access:https://doi.org/10.1186/s40623-022-01721-3

Internet

https://doi.org/10.1186/s40623-022-01721-3

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