1. Ocean Process Analysis Laboratory, Institute for Study of Earth, Oceans, and Space; University of New Hampshire; Durham; New Hampshire; USA
2. Laboratoire d’Océanographie de Villefranche; CNRS/INSU and Universite Pierre et Marie Curie; Villefranche sur Mer; France
3. Marine Sciences Research Center; Stony Brook University; Stony Brook; New York; USA
4. Department of Geophysics; Stanford University; Stanford; California; USA
5. Bigelow Laboratory for Ocean Sciences; West Boothbay Harbor; Maine; USA
6. Marine Laboratory, Nicholas School of the Environment and Earth Sciences; Duke University; Beaufort; North Carolina; USA
7. NASA Goddard Space Flight Center; Greenbelt; Maryland; USA
8. Department of Oceanography; University of Hawaii; Honolulu; Hawaii; USA
9. Lawrence Berkeley National Laboratory; Berkeley; California; USA
10. Jet Propulsion Laboratory; Pasadena; California; USA
11. Department of Geology and Institute of Marine and Coastal Sciences; Rutgers University; New Brunswick; New Jersey; USA
12. Institute for Environment and Sustainability; Joint Research Centre of the European Commission; Ispra; Italy
13. Department of Oceanography; Florida State University; Tallahassee; Florida; USA
14. Department of Biological Sciences; University of Southern California; Los Angeles; California; USA
15. Department of Marine Science; University of Southern Mississippi; Stennis Space Center; Mississippi; USA
16. Lamont-Doherty Earth Observatory; Columbia University; Palisades; New York; USA
17. Monterey Bay Aquarium and Research Institute; Moss Landing; California; USA
18. P. P. Shirshov Institute of Oceanology; Moscow; Russia
19. NOAA Coastal Services Center; Charleston; South Carolina; USA
20. Graduate School of Oceanography; University of Rhode Island; Narragansett; Rhode Island; USA