Supplementary datasets for "Seismogenic structure and transpressional deformation of the 2019 Cao Bang–Jingxi earthquake sequence (ML 5.3)"

This dataset provides supplementary research data for the study of the 2019 Cao Bang–Jingxi earthquake sequence (ML 5.3) in northern Vietnam. The dataset includes: A relocated earthquake catalog containing 111 events. An earthquake catalog used for the Omori–Utsu aftershock decay analysis. Regional moment-tensor and focal-mechanism solutions for 12 earthquakes. Coulomb stress-change analysis results. Seismic waveform data in SAC format, resampled to 10 Hz (0.1 s sampling interval). In accordance with the institutional data-sharing policy of the authors' institution, the publicly available waveform data are provided at 10 Hz, without station-identifying information or station metadata. The original higher-sampling-rate waveforms and station information cannot be made publicly available. The README file provides descriptions of the data files, column definitions, waveform format, and data-sharing limitations. These datasets support the analyses and results presented in the associated manuscript.