A travel-time path calibration strategy for back-projection of large earthquakes and its application and validation through the segmented super-shear rupture imaging of the 2002 Mw 7.9 Denali earthquake

A travel-time path calibration strategy for back-projection of large earthquakes and its application and validation through the segmented super-shear rupture imaging of the 2002 Mw 7.9 Denali earthquake

We investigate the impact of source-side 3D velocity structure on teleseismic travel-time in back projection (BP) analysis of large earthquakes. We use travel-time data of teleseismic events recorded by the Hi-Net array to reveal how travel-time errors vary with source location. In a source area of...

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Bibliographic Details
Main Authors: Zeng, Hongyu, Wei, Shengji, Rosakis, Ares
Other Authors: Asian School of the Environment
Format: Article
Language:English
Published: 2023
Subjects:
Science::Geology
Back Projection
Denali Earthquake
Online Access:https://hdl.handle.net/10356/165584
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/165584

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