Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| Alfred Wegener Institute for Polar and Marine Research | RLAB | Germany |
| Arctic and Antarctic Research Institute | GOV | Russian Federation |
| Atmospheric Turbulence and Diffusion Division (ATDD/NOAA) | GOV | United States |
| Australian Bureau of Meteorology | GOV | Australia |
| Budapest University of Technology and Economics | EDU | Hungary |
| Center for Weather Forecasting and Climate Studies (CPTEC/INPE) | GOV | Brazil |
| European Organization for the Safety of Air Navigation | ORG | Belgium |
| European Space Agency | RLAB | France |
| German Aerospace Center | COM | Germany |
| Government of Canada | GOV | Canada |
| Government of Turkey | GOV | Turkey |
| Hautes Études d'Ingénieurs | EDU | France |
| Hong Kong University of Science and Technology | EDU | Hong Kong |
| ITC | EDU | Netherlands |
| Institute of Atmospheric Physics | EDU | Peoples Republic of China |
| Institute of Nuclear Technology and Radiation Protection | GOV | Greece |
| Japan Meteorological Agency | GOV | Japan |
| Lawrence Livermore National Laboratory | GOV | United States |
| Middle East Technical University | EDU | Turkey |
| NATO: North Atlantic Treaty Organization | ORG | Belgium |
| Nanyang Technological University | EDU | Singapore |
| National Aeronautics and Space Administration (NASA) | GOV | United States |
| National Institute of Meteorology and Hydrology | GOV | Bulgaria |
| National Institute of Nuclear Physics | RLAB | Italy |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| Natural Resources Canada | GOV | Canada |
| Naval Academy Taiwan | EDU | Taiwan, Province of China |
| Nicolaus Copernicus University | EDU | Poland |
| Norwegian Meteorological Institute | GOV | Norway |
| Norwegian University of Science and Technology | EDU | Norway |
| Oak Ridge National Laboratory (ORNL) | GOV | United States |
| Philipps Universität Marburg | EDU | Germany |
| Province of British Columbia | GOV | Canada |
| Rijkswaterstaat | GOV | Netherlands |
| Seoul National University | EDU | Korea, Republic of |
| Shanghai Maritime University | EDU | Peoples Republic of China |
| Swedish Meteorological and Hydrological Institute | GOV | Sweden |
| Swiss Center for Scientific Computing | RLAB | Switzerland |
| TGM Institute of Technology | EDU | Austria |
| U.S. Air Force | MIL | United States |
| U.S. Army Corps of Engineers | MIL | United States |
| U.S. Department of Agriculture | GOV | United States |
| U.S. Department of Transportation | GOV | United States |
| U.S. Federal Aviation Administration | GOV | United States |
| U.S. Geological Survey | GOV | United States |
| U.S. Navy | MIL | United States |
| UHI Millennium Institute | EDU | United Kingdom |
| Universidad Nacional de Colombia | EDU | Colombia |
| Universidad de Chile | EDU | Chile |
| Universidad de Jaén | EDU | Spain |
| Universidad de La Laguna | EDU | Spain |
| Universidad de Medellín | EDU | Colombia |
| Universidade Federal do Espírito Santo | EDU | Brazil |
| Universidade de Aveiro | EDU | Portugal |
| Universidade do Vale do Itajaí | EDU | Brazil |
| Universitat Politècnica de Catalunya | EDU | Spain |
| Universitat de Girona | EDU | Spain |
| University of Aizu | EDU | Japan |
| University of Alberta | EDU | Canada |
| University of East Anglia | EDU | United Kingdom |
| University of Reading | EDU | United Kingdom |
| University of Sydney | EDU | Australia |
| Università degli Studi di Camerino | EDU | Italy |
| Universität Hamburg | EDU | Germany |
| Universität Stuttgart | EDU | Germany |
| Université Catholique de Louvain | EDU | Belgium |
| Université de la Méditerranée Aix Marseille II | EDU | France |
| V.I. Il'ichev Pacific Oceanological Institute | RLAB | Russian Federation |
| Warsaw University of Technology | EDU | Poland |
| École Nationale d'Ingénieurs et Laboratoire de Recherche | EDU | France |
Total: 70 sites | ||