- Dalhousie University [Halifax]
- Danish AsteroSeismology Centre
- Danish Climate Centre
- Danish Meteorological Institute
- Danish Ministry of Science, Technology and Innovation
- Danish National Space Center
- Danish Space Research Institute
- Danmarks Tekniske Universitet = Technical University of Denmark
- Data Assimilation Research Centre [Reading]
- Defense Research Agency
- Delft University of Technology
- Democritus University of Thrace
- Departamento de Astrofísica [La laguna]
- Departamento de Fisica Aplicada [Granada]
- Departamento de Fisica [Aveiro]
- Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée
- Département de génie électrique et de génie informatique
- Département de Géologie et d'Océanographie [Talence]
- Département de Physique [Montréal]
- Departement de recherche SPAtiale
- Département de Recherche sur l'Etat Condensé, les Atomes et les Molécules
- Département des Géosciences - ENS Paris
- Département d'Océanographie Spatiale
- Département Prévision Marine et Océanographique de Météo-France
- Department Geodesy and Remote Sensing [Potsdam]
- Department Geophysics [Oslo]
- Department of Aeromechanics and Gas Dynamics [Moscow]
- Department of Aerospace and Mechanical Engineering [Los Angeles]
- Department of Applied Mathematics and Theoretical Physics
- Department of Astronomy [Amherst]
- Department of Astronomy and Astrophysics [Chicago]
- Department of Astronomy and Space Physics [Uppsala]
- Department of Astronomy [Austin]
- Department of Astronomy [Berkeley]
- Department of Astronomy [Boston]
- Department of Astronomy [Charlottesville]
- Department of Astronomy [College Park]
- Department of Astronomy [Gainesville]
- Department of Astronomy [Las Cruces]
- Department of Astronomy [Madison]
- Department of Astronomy [New Haven]
- Department of Atmospheric and Oceanic Science [College Park]
- Department of Atmospheric and Oceanic Sciences [Boulder]
- Department of Atmospheric, Oceanic and Planetary Physics [Oxford]
- Department of Atmospheric, Oceanic, and Space Sciences [Ann Arbor]
- Department of Atmospheric Science [Huntsville]
- Department of Atmospheric Science [Laramie]
- Department of Atmospheric Sciences [College Station]
- Department of Atmospheric Sciences [Los Angeles]
- Department of Atmospheric Sciences [Seattle]
- Department of Chemistry and Chemical Biology [Harvard]
- Department of Chemistry [Cambridge, UK]
- Department of Chemistry [Ferrara]
- Department of Chemistry [Hays]
- Department of Chemistry [Heraklion]
- Department of Chemistry [Irvine]
- Department of Chemistry [Leicester]
- Department of Chemistry, The Pennsylvania State University
- Department of Chemistry [UCL, London]
- Department of Chemistry [Waterloo]
- Department of Chemistry [York, UK]
- Department of Civil and Environmental Engineering [Michigan]
- Department of Computer Science [ETH Zürich]
- Department of Earth and Atmospheric Sciences [Albany]
- Department of Earth and Atmospheric Science [Toronto]
- Department of Earth and Planetary Sciences [Albuquerque]
- Department of Earth and Planetary Sciences [Cambridge, USA]
- Department of Earth and Planetary Sciences [Rehovot]
- Department of Earth and Planetary Sciences [TITECH Tokyo]
- Department of Earth and Planetary Science [Tokyo]
- Department of Earth and Space Science and Engineering [York University - Toronto]
- Department of Earth, Atmospheric and Planetary Sciences [MIT, Cambridge]
- Department of Earth Sciences [Cambridge, UK]
- Department of Earth Sciences [London, ON]
- Department of Earth System Science [Irvine]
- Department of Electrical and Computer Engineering [Moscow, USA]
- Department of Environmental Affairs and Tourism, Marine and Coastal Management
- Department of Environmental, Earth, and Atmospheric Sciences [Lowell]
- Department of Environmental Science and Engineering [Pasadena]
- Department of Environmental Science, Policy, and Management [Berkeley]
- Department of Experimental Physics
- Department of geography
- Department of Geography [Cambridge, UK]
- Department of geography [London]
- Department of Geological and Mining Engineering and Sciences
- Department of Geological Sciences [Gainesville]
- Department of Geological Sciences [Providence]
- Department of Geophysics [Sendai]
- Department of Geosciences [Oslo]
- Department of Geosciences [PennState]
- Department of Hydrology and Geo-Environmental Sciences [Amsterdam]
- Department of Information Engineering [Padova]
- Department of Life and Natural Sciences [Israël]
- Department of Materials
- Department of Materials Science and Engineering [Charlottesville]
- Department of Meteorology and Atmospheric Science [PennState]
- Department of Meteorology and Climate Science [San José]
- Department of Meteorology and Climatology [Thessaloniki]
- Department of Meteorology and Geophysics [Vienna]
- Department of Meteorology [Reading]
- Department of Meteorology [Stockholm]
- Department of Micrometeorology [Bayreuth]
- Department of Oceanography [College Station]
- Department of Oceanography [Narragansett]
- Department of Physics [Aberystwyth]
- Department of Physics and Applied Physics [Glasgow]
- Department of Physics and Astronomy [Aarhus]
- Department of Physics and Astronomy [Albuquerque]
- Department of Physics and Astronomy [Baltimore]
- Department of Physics and Astronomy [Calgary]
- Department of Physics and Astronomy [Denver]
- Department of Physics and Astronomy [Houston]
- Department of Physics and Astronomy [Iowa City]
- Department of Physics and Astronomy [Laramie]
- Department of Physics and Astronomy [Lawrence, Kansas]
- Department of Physics and Astronomy [Leicester]
- Department of Physics and Astronomy [London, ON]
- Department of Physics and Astronomy [Milton Keynes]
- Department of Physics and Astronomy [Peterborough]
- Department of Physics and Astronomy [Piscataway]
- Department of Physics and Astronomy [Sheffield]
- Department of Physics and Astronomy [Stony Brook]
- Department of Physics and Astronomy [Toronto]
- Department of Physics and Astronomy [UCL London]
- Department of Physics and Astronomy [Univ California Davis]
- Department of Physics and Astronomy [USC, Los Angeles]
- Department of Physics and Astronomy [Valparaiso]
- Department of Physics and Atmospheric Science [Halifax]
- Department of Physics and Engineering Physics [Saskatoon]
- Department of Physics and Enginerring Physics [Hoboken]
- Department of Physics and Mathematical Physics [Adelaide]
- Department of Physics [Athens]
- Department of Physics [Baltimore]
- Department of Physics [Berkeley]
- Department of Physics [Coimbra]
- Department of Physics [Dayton]
- Department of Physics [Denver]
- Department of Physics [Durham]
- Department of Physics, Faculty of Mathematics und Natural Sciences [Wuppertal]
- Department of Physics [Fort Collins]
- Department of Physics [Haifa]
- Department of Physics [Hampton]
- Department of Physics [Helsinki]
- Department of Physics [Lecce]
- Department of Physics [Logan]
- Department of Physics [Morgantown}
- Department of Physics [New York]
- Department of Physics of the US Air Force Academy
- Department of Physics [Orlando]
- Department of Physics [Osaka]
- Department of Physics [Toronto]
- Department of Physics [Victoria]
- Department of Planetary Sciences [Tucson]
- Department of Radio and Space Science [Göteborg]
- Department of Signal Theory and Communications [Barcelona]
- Department of Soil, Water and Climate
- Department of Space and Climate Physics [UCL London]
- Department of Space Studies [Boulder]
- Department of Terrestrial Magnetism [Carnegie Institution]
- Deutscher Wetterdienst [Offenbach]
- Deutsches Zentrum für Luft- und Raumfahrt
- Deutsches Zentrum für Luft- und Raumfahrt [Berlin]
- Deutsches Zentrum für Luft- und Raumfahrt [Köln]
- Deutsches Zentrum für Luft- und Raumfahrt [Oberpfaffenhofen-Wessling]
- DGA Essais en vol
- Dipartimento di Astronomia [Padova]
- Dipartimento di Chimica Fisica ed Inorganica
- Dipartimento di Chimica Fisica e Inorganica [Bologna]
- Dipartimento di Fisica e Astronomia "Galileo Galilei"
- Dipartimento di Fisica e Geologia [Perugia]
- Dipartimento di Fisica [L'Aquila]
- Dipartimento di Fisica [Roma La Sapienza]
- Dipartimento di Informatica, Sistemi e Produzione [Roma]
- Dipartimento di Ingegneria delle Strutture, dei Trasporti, delle Acque, del Rilevamento, del Territorio
- Dipartimento di Ingegneria e Fisica dell'Ambiente [Potenza]
- Dipartimento di Ingegneria industriale e dell'informazione e di economia
- Dipartimento di Ingegneria Meccanica [Padova]
- Dipartimento di Scienze Fisiche [Naples]
- Dipartimento INFOCOM [Roma]
- Direction de l'Environnement et de l'Aménagement Littoral
- Direction de Recherche Fondamentale (CEA)
- Direction des Opérations pour la Prévision
- Direction générale de l'Armement (DGA)
- Direction Informatique de l'Observatoire
- Division technique INSU|SDU
- DLR Institut für Methodik der Fernerkundung | DLR Remote Sensing Technology Institute
- DLR Institut für Physik der Atmosphäre = DLR Institute of Atmospheric Physics
- DLR Institut für Planetenforschung
- DLR Institut für Raumsimulation
- DLR Microgravity User Support Center
- DSIR|PEL Lauder
- Dynamique des milieux interstellaires et plasmas stellaires