Articles | Volume 25, issue 6
https://doi.org/10.5194/nhess-25-1881-2025
https://doi.org/10.5194/nhess-25-1881-2025
Research article
 | 
06 Jun 2025
Research article |  | 06 Jun 2025

Lesser Antilles seismotectonic zoning model for seismic hazard assessment

Océane Foix, Stéphane Mazzotti, Hervé Jomard, Didier Bertil, and the Lesser Antilles Working Group

Data sets

A New Seismic Source Zone Model for Lesser Antilles Seismic Hazard Assessment - Data Océane Foix et al. https://doi.org/10.15148/dd520135-7656-4e80-91fe-f0284accbc76

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Short summary
By analyzing historical and instrumental seismic data, fault knowledge, and geodetic measurements, we provide a new understanding of seismic hazard in the Lesser Antilles via seismotectonic zoning. We propose new models that can have a significant impact on seismic hazard assessment, such as the inclusion of mantle wedge seismicity, the inclusion of volcanic seismicity, and a complete revision of the subduction interface zoning.
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