1. Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration , 7600 Sandpoint Way NE, Seattle, WA 98115 , USA
2. Department of Marine Sciences, University of Gothenburg , 40530 Gothenburg , Sweden
3. Department of Oceanography, University of Cape Town , Rondebosch, Cape Town 7700 , South Africa
4. GEOMAR Helmholtz Centre for Ocean Research Kiel , Düsternbrooker Weg 20, 24105 Kiel , Germany
5. Scripps Institution of Oceanography, University of California, San Diego , La Jolla, CA 92093 , USA
6. European Centre for Medium-Range Weather Forecasts , Shinfield Park, Reading RG2 9AX , UK
7. State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources , Hangzhou 310012 , China
8. South African Weather Service , Private Bag X097, Pretoria 0001 , South Africa
9. Department of Geography, University of Exeter , Exeter EX4 4RJ , UK
10. National Centre for Coastal Research, Ministry of Earth Sciences , Chennai 600100 , India
11. University of Massachusetts Dartmouth , Dartmouth, MA , USA
12. State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University , Xiamen, Fujian 361102 , China
13. Department of Oceanography, University of Hawaii at Manoa , Honolulu, HI 96822 , USA
14. Bureau of Meteorology , Docklands, Melbourne, VIC 3008 , Australia
15. Laboratoire d'Océanographie Physique et Spatiale, CNRS, Ifremer, IRD, Université de Bretagne Occidentale , Brest 29238 , France
16. Innovim LLC , Greenbelt, MD 20770 , USA
17. Department of Earth, Ocean and Atmospheric Science and Center for Ocean-Atmospheric Prediction Studies, Florida State University , Tallahassee, FL 32310 , USA
18. Physical Oceanography Laboratory, Ocean University of China , Qingdao, Shandong 266005 , China
19. Consortium for Ocean Leadership , Washington, DC 20005 , USA
20. Woods Hole Oceanographic Institution , Woods Hole, MA 02543 , USA
21. Earth System Numerical Modeling Division, National Institute for Space Research , Cachoeira Paulista, Sao Paulo 12630-000 , Brazil
22. South African Environmental Observation Network , Foreshore, 8001, Cape Town , South Africa
23. National Oceanography Centre , Southampton SO14 3ZH , UK
24. Office of Oceanic and Atmospheric Research, National Oceanic and Atmospheric Administration , Silver Spring, MD 20910 , USA
25. Jet Propulsion Laboratory, California Institute of Technology , Pasadena, CA 91109 , USA
26. Department of Physics and Astronomy, University of Bologna , 40129 Bologna , Italy
27. Global Ocean Monitoring and Observing Program, Office of Oceanic and Atmospheric Research, National Oceanic and Atmospheric Administration , Silver Spring, MD 20910 , USA
28. U.S. Integrated Ocean Observing System, National Oceanic and Atmospheric Administration , Silver Spring, MD 20910 , USA
29. Southern Ocean Carbon-Climate Observatory, Council for Scientific and Industrial Research , Rosebank, Cape Town 7700 , South Africa
30. Northern Gulf Institute, Mississippi State University, Stennis Space Center , MS 39529 , USA
31. National Centers for Environmental Information, National Oceanic and Atmospheric Administration , Stennis Space Center, MS 39529 , USA
32. Graduate School of Oceanography, University of Rhode Island , Narragansett, RI 02882 , USA
33. Charles Darwin University , Casuarina, Darwin, NT 0810 , Australia
34. Sofar Ocean Technologies , San Francisco, CA 94105 , USA
35. Cooperative Institute for Research in Environmental Sciences, University of Colorado , Boulder, CO 80309 , USA
36. Laboratory of Ocean and Atmosphere Studies (LOA), Earth Observation and Geoinformatics Division, National Institute for Space Research (OBT/INPE) , São José dos Campos, SP 12227-010 , Brazil
37. ERT Inc. , Laurel, MD 20707 , USA
38. NOAA/NWS/NCEP Climate Prediction Center , College Park, MD 20740 , USA
39. Dept. of Atmospheric and Oceanic Sciences, University of Colorado Boulder , Boulder, CO 80309 , USA
40. University Corporation for Atmospheric Research of Colorado Boulder, University of Colorado , Boulder, CO 80309 , USA
41. NORCE Norwegian Research Centre , Jahnebakken 5, 5007 Bergen , Norway
42. Graduate School of Environmental Science, Hokkaido University , Sapporo, Hokkaido 060-0810 , Japan
43. Cooperative Institute for Climate Ocean, and Ecosystem Studies, University of Washington , Seattle, WA 98105 , USA