Shear wave splitting and seismic velocity structure in the focal area of the earthquake swarm and their relation with earthquake swarm activity in the Noto Peninsula, central Japan

Abstract Seismic activity in the Noto region of Ishikawa Prefecture, central Japan, has increased since August 2020 and has continued as of August 2023. Stress changes due to subsurface sources and increases in fluid pressure have been discussed as the causes of the seismic activity increase. In thi...

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Bibliographic Details
Main Authors: Tomomi Okada, Martha K. Savage, Shin’ichi Sakai, Keisuke Yoshida, Naoki Uchida, Ryota Takagi, Shuutoku Kimura, Satoshi Hirahara, Ayaka Tagami, Ryotaro Fujimura, Toru Matsuzawa, Eiji Kurashimo, Yoshihiro Hiramatsu
Format: Article
Language:English
Published: SpringerOpen 2024-02-01
Series:Earth, Planets and Space
Subjects:
Online Access:https://doi.org/10.1186/s40623-024-01974-0