Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| Danish Meteorological Institute | GOV | Denmark |
| Institute of Atmospheric Sciences and Climate | EDU | Italy |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| Plymouth Marine Laboratory | EDU | United Kingdom |
| Swedish Meteorological and Hydrological Institute | GOV | Sweden |
| U.S. Geological Survey | GOV | United States |
Total: 6 sites | ||