Core institutions = US-based, degree granting universities, colleges and technical schools and EDU entities.
| Name | Type | Country |
|---|---|---|
| China Meteorological Administration | GOV | Peoples Republic of China |
| EUMETSAT | RLAB | Germany |
| Earth System Research Laboratory (ESRL/NOAA) | GOV | United States |
| Goddard Space Flight Center (GSFC/NASA) | GOV | United States |
| ITC | EDU | Netherlands |
| Lawrence Livermore National Laboratory | GOV | United States |
| Monterey Bay Aquarium Research Institute | ORG | United States |
| National Centers for Environmental Prediction (NCEP/NOAA) | GOV | United States |
| National Coastal Data Development Center (NCDDC/NOAA) | GOV | United States |
| National Geophysical Data Center (NGDC/NOAA) | GOV | United States |
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States |
| National Severe Storms Laboratory (NSSL/NOAA) | GOV | United States |
| National Weather Service (NWS/NOAA) | GOV | United States |
| Pacific Marine Environmental Laboratory (PMEL/NOAA) | GOV | United States |
| Sandia National Laboratories | GOV | United States |
| U.S. Geological Survey | GOV | United States |
| Universidad de Colima | EDU | Mexico |
| Universidad de Guadalajara | EDU | Mexico |
Total: 18 sites | ||