1. National Center for Atmospheric Research, Boulder, Colorado
2. Leibniz-Institut für Meereswissenschaften, Kiel, Germany
3. Earth System Science Interdisciplinary Center, University of Maryland, College Park, College Park, Maryland
4. Bedford Institute of Oceanography, Dartmouth, Nova Scotia, Canada
5. NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, New Jersey
6. Centre for Environment, Fisheries and Aquaculture Science, The Laboratory, Lowestoft, United Kingdom
7. Rosenstiel School of Marine and Atmospheric Science, University of Miami, Miami, Florida
8. Bundesamt für Seeschifffahrt und Hydrographie, Hamburg, Germany
9. Lamont-Doherty Earth Observatory, Palisades, New York
10. Department of Meteorology, University of Reading, Reading, United Kingdom
11. Norwegian Meteorological Institute, Oslo, Norway
12. Woods Hole Oceanographic Institution, Woods Hole, Massachusetts
13. Servício de Hidrografia Naval, Buenos Aires, Argentina
14. Department of Oceanography, University of Cape Town, Rondebosch, South Africa
15. LODYC, Université Paris VI, Paris, France
16. University of São Paulo, São Paulo, Brazil