Advancing Probabilistic Seismic Hazard Assessment for Northeastern Brazil: Toward a Comprehensive Treatment of Epistemic Uncertainties (Dataset)

This repository contains results from the study Advancing Probabilistic Seismic Hazard Assessmentfor Northeastern Brazil: Toward a Comprehensive Treatment of Epistemic Uncertainties", accepted for publication in Earthquake Spectra. The repository includes: Output hazard curves and response spectra for grid cells across the study region. Hazard disaggregation data. Hazard fractiles for selected key sites. Matlab and Python scripts to extract the results. These materials support the analysis and visualization of seismic hazard in the study region and serve as supplementary data for the submitted publication.