Enhanced P-wave velocity imaging by marine airgun-source seismic surveys with distributed acoustic sensing

Abstract P-wave velocity (Vp) structures in marine areas have been estimated using marine airgun-source seismic surveys and refraction methods. The lateral resolution of Vp structures depends on the number of receivers and shots. In marine environments, Vp resolution is often limited due to the spar...

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Bibliographic Details
Main Authors: Shun Fukushima, Masanao Shinohara, Tomoaki Yamada, Ryota Hino, Ryosuke Azuma, Yoshihiro Ito, Yusuke Yamashita, Hiroki Takano
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-01190-0
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