Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| Academy of Sciences of the Czech Republic | RLAB | Czech Republic |
| Brandenburgische Technische Universität Cottbus | EDU | Germany |
| Center for Weather Forecasting and Climate Studies (CPTEC/INPE) | GOV | Brazil |
| Chalmers University of Technology | EDU | Sweden |
| Commission for Atomic Energy | GOV | France |
| Delft University of Technology | EDU | Netherlands |
| Hellenic Centre for Marine Research | RLAB | Greece |
| ITC | EDU | Netherlands |
| Lulea University of Technology | EDU | Sweden |
| National Aeronautics and Space Administration (NASA) | GOV | United States |
| National Aquatic Resources Research and Development Agency | EDU | Sri Lanka |
| National Institute of Geophysics and Volcanology | RLAB | Italy |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| Oak Ridge National Laboratory (ORNL) | GOV | United States |
| Plymouth Marine Laboratory | EDU | United Kingdom |
| Sandia National Laboratories | GOV | United States |
| Sandia National Laboratories, California Division | GOV | United States |
| Seoul National University | EDU | Korea, Republic of |
| Spanish National Research Council | GOV | Spain |
| Swiss Center for Scientific Computing | RLAB | Switzerland |
| U.S. Air Force | MIL | United States |
| U.S. Navy | MIL | United States |
| UK Met Office | GOV | United Kingdom |
| University of British Columbia | EDU | Canada |
| University of Melbourne | EDU | Australia |
| Università di Bologna | EDU | Italy |
Total: 26 sites | ||