USGS · 70282819
Erratum to earthquake recurrence estimates for northern Caribbean faults from combinatorial optimization
Abstract
In the original article (ten Brink and Geist, 2025), we derived on‐fault magnitude–frequency relationships with uncertainties from a combinatorial optimization method that assigns individual earthquakes from a regional catalog to the different faults. Our model used a magnitude versus area relationship from Shaw (2023). His relationship was published with an error, M=f(1/√A), instead of M=f(1/A) (Shaw, 2025). Here, we recalculate the magnitude–frequency relationship with uncertainties using the Shaw (2025) corrected formula. The remaining parameters of the model, the model itself, and the number of repeated optimization runs have not changed. Figures 1 and 2 show the corrected results and replace figures 3 and 4 in the original article.
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Uri S. ten Brink, Eric L. Geist. 2026-03-09. Erratum to earthquake recurrence estimates for northern Caribbean faults from combinatorial optimization. https://doi.org/10.1785/0320250057
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