This is NOT a complete list of all entities that have subscribed, but rather a list of sites we can identify
 Not included are data from undetermined/misc sites/sources.
| Name | Type | Country | 
|---|---|---|
| Academy of Sciences of the Czech Republic | RLAB | Czech Republic | 
| Australian Bureau of Meteorology | GOV | Australia | 
| Australian Institute of Marine Science | GOV | Australia | 
| Brookhaven National Lab | GOV | United States | 
| Center for Marine and Atmospheric Sciences | EDU | Germany | 
| Center for Ocean-Land-Atmosphere Studies | ORG | United States | 
| Colorado State University | EDU | United States | 
| Columbia University New York | EDU | United States | 
| Commonwealth Scientific and Industrial Research Organisation (CSIRO) | GOV | Australia | 
| Directorate of Oceanography and Meteorology | GOV | Australia | 
| Florida State University | EDU | United States | 
| French Research Institute for Exploitation of the Sea | RLAB | France | 
| George Mason University | EDU | United States | 
| German Climate Computing Center Ltd. | RLAB | Germany | 
| Government of Canada | GOV | Canada | 
| Great Lakes Commission | ORG | United States | 
| ITC | EDU | Netherlands | 
| Indiana University | EDU | United States | 
| Institute of Atmospheric Sciences and Climate | EDU | Italy | 
| Institute of Marine and Coastal Science | EDU | United States | 
| Institute of Methodologies for Environmental Analysis | RLAB | Italy | 
| Jet Propulsion Laboratory (JPL/NASA) | GOV | United States | 
| Kean University | EDU | United States | 
| Lawrence Livermore National Laboratory | GOV | United States | 
| Marine and Food Technological Center | RLAB | Spain | 
| Massachusetts Institute of Technology | EDU | United States | 
| Millersville University of Pennsylvania | EDU | United States | 
| Monterey Bay Aquarium Research Institute | ORG | United States | 
| National Aeronautics and Space Administration (NASA) | GOV | United States | 
| National Institute of Meteorology | GOV | Brazil | 
| National Oceanic and Atmospheric Administration (NOAA) | GOV | United States | 
| National University of Singapore | EDU | Singapore | 
| Norwegian Meteorological Institute | GOV | Norway | 
| Norwegian University of Science and Technology | EDU | Norway | 
| OpeNDAP | ORG | United States | 
| Oregon State University | EDU | United States | 
| Pacific Northwest National Laboratory | GOV | United States | 
| Pennsylvania State University | EDU | United States | 
| Pukyong National University | EDU | Korea, Republic of | 
| Purdue University | EDU | United States | 
| Renaissance Computing Institute | ORG | United States | 
| Royal Netherlands Meteorological Institute | EDU | Netherlands | 
| Scientific Modeling Center | ORG | Bolivarian Republic of Venezuela | 
| Space Science and Engineering Center | EDU | United States | 
| State University of New York at Albany | EDU | United States | 
| Technische Universit�t Dresden | EDU | Germany | 
| Technology Institute, Technical University of Lisbon | EDU | Portugal | 
| Texas A&M University | EDU | United States | 
| U.S. Geological Survey | GOV | United States | 
| U.S. Navy | MIL | United States | 
| UK Science and Technology Facilities Council | EDU | United Kingdom | 
| Unidata Program Center (UCAR) | UCAR | United States | 
| Universidad Nacional Autónoma de México | EDU | Mexico | 
| Universidad de Cantabria | EDU | Spain | 
| Universidad de Chile | EDU | Chile | 
| Universidade da Coruña | EDU | Spain | 
| Universidade de Aveiro | EDU | Portugal | 
| Universidade de São Paulo | EDU | Brazil | 
| Universitat Politècnica de Catalunya | EDU | Spain | 
| Universitat de les Illes Balears | EDU | Spain | 
| University Corporation for Atmospheric Research (UCAR) | UCAR | United States | 
| University of Alabama Huntsville | EDU | United States | 
| University of Alaska | EDU | United States | 
| University of California Irvine | EDU | United States | 
| University of California San Diego | EDU | United States | 
| University of Colorado Boulder | EDU | United States | 
| University of French Medical Science | EDU | France | 
| University of Hawai'i | EDU | United States | 
| University of North Carolina Chapel Hill | EDU | United States | 
| University of North Dakota | EDU | United States | 
| University of Oklahoma | EDU | United States | 
| University of Reading | EDU | United Kingdom | 
| University of Rhode Island | EDU | United States | 
| University of Tasmania | EDU | Australia | 
| University of Washington | EDU | United States | 
| University of Wisconsin Madison | EDU | United States | 
| University of Wyoming | EDU | United States | 
| Woods Hole Oceanographic Institution | EDU | United States | 
| Total: 78 sites | ||