Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| Aristotle University of Thessaloniki | EDU | Greece |
| Dutch Institute for National and International Delta Issues | RLAB | Netherlands |
| McGill University | EDU | Canada |
| National Aeronautics and Space Administration (NASA) | GOV | United States |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| U.S. National Telecommunications and Information Administration | GOV | United States |
| University of Alberta | EDU | Canada |
| Università di Bologna | EDU | Italy |
| Université de Sherbrooke | EDU | Canada |
Total: 9 sites | ||