cc-by-4.0Dacre, Helen F.2025-04-292019-02-072019-02-07https://datakatalogi.helsinki.fi/handle/123456789/5244This includes the filtered cyclone tracks which combined with ERA-Interim reanalysis data provide the basis for the results published in "Which extra-tropical cyclones contribute most to the transport of moisture in the Southern Hemisphere?" by Sinclair and Dacre in Journal of Geophysical Research - Atmospheres. ERA-Interim reanalysis data can be obtained freely from https://apps.ecmwf.int/datasets/ The cyclone tracks were produced using TRACK. For the method and relevant references please see the paper. For details of the data files, see the README file (README_tracks).TRACKcyclone tracksERA-Interim reanalysisSouthern Hemispheredataset