Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| Australian Bureau of Meteorology | GOV | Australia |
| Center for Marine and Atmospheric Sciences | EDU | Germany |
| Commonwealth Scientific and Industrial Research Organisation (CSIRO) | GOV | Australia |
| French Research Institute for Exploitation of the Sea | RLAB | France |
| Great Lakes Commission | ORG | United States |
| Lawrence Livermore National Laboratory | GOV | United States |
| MeteoGalicia - Spain's Department of Environment | GOV | Spain |
| Monterey Bay Aquarium Research Institute | ORG | United States |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| Norwegian Meteorological Institute | GOV | Norway |
| Oak Ridge National Laboratory (ORNL) | GOV | United States |
| OpeNDAP | ORG | United States |
| Renaissance Computing Institute | ORG | United States |
| Technische Universit�t Dresden | EDU | Germany |
| U.S. Geological Survey | GOV | United States |
| UK Science and Technology Facilities Council | EDU | United Kingdom |
| Universidade de São Paulo | EDU | Brazil |
| University of Reading | EDU | United Kingdom |
| University of Tasmania | EDU | Australia |
| Università degli Studi di Firenze | EDU | Italy |
| Université de Sherbrooke | EDU | Canada |
Total: 21 sites | ||