Post-SSW Quasi-Biweekly Oscillations Sustained by Wave-Mean Flow Feedback in the Southern Hemisphere

This dataset contains processed ERA5-derived diagnostics used to support the analysis of "Post-SSW Quasi-Biweekly Oscillations Sustained by Wave-Mean Flow Feedback in the Southern Hemisphere".The files are provided in MATLAB .mat format and include:daily zonal-mean temperature anomalies, daily zonal-mean zonal wind and its anomaly, daily eddy heat flux and its anomaly, daily meridional PV-gradient anomalies, refractive index diagnostics, and complex geopotential wave coefficients for the Southern Hemisphere.