 The GHRSST-PP International Project Office, jointly funded by the European Space Agency and Met Office, UK, continues to manage the international co-ordination of the project.GHRSST operates a Multi Product Ensemble (GMPE) of operational SST and Sea Ice analyses of the world which contributes a formal action of the Group on Earth Observations (GEO).Most importantly, an international user community has emerged that is now testing and applying GHRSST data products and services within scientific projects and operational systems - all in real time.