Brönnimann, StefanStefanBrönnimann2023-10-102023-10-10http://hdl.handle.net/20.500.12422/419Daily temperature and sea-level pressure fields for the Southern Hemisphere 1901-1930 obtained from assimilating historical ship and land station data off-line into the 80-member ensemble of the Twentieth Century Reanalysis version 3 (20CRv3) using an Ensemble Kalman Filter.enCC-BYAtmospheric dataReanalysisData assimilationSouthern OceanDewey Decimal Classification::500 - Science::550 - Earth sciences & geologyDewey Decimal Classification::500 - Science::530 - PhysicsDataset10.48620/371