Fiona Beckman¹, Sophie Seeyave¹, Margaret Leinen² and Luz Rodriguez-Vargas³, (1)Partnership for Observation of the Global Ocean (POGO), Plymouth, United Kingdom, (2)Scripps Institute of Oceanography, UCSD, Vice Chancellor for Marine Sciences, Director of Scripps Institution of Oceanography and Dean of the School of Marine Sciences, La Jolla, United States, (3)Plymouth Marine Laboratory, Plymouth, United Kingdom