(1) Woods Hole Oceanographic Institution, Marine Chemistry, BCO-DMO, Woods Hole, Massachusetts, United States of America (cchandler@whoi.edu), (2) Woods Hole Oceanographic Institution, Biology, BCO-DMO, Woods Hole, Massachusetts, United States of America, (3) Woods Hole Oceanographic Institution, Marine Chemistry, BCO-DMO, Woods Hole, Massachusetts, United States of America, (4) Woods Hole Oceanographic Institution, Computer and Information Services, BCO-DMO, Woods Hole, Massachusetts, United States of America, (5) Lamont-Doherty Earth Observatory, Columbia University, Palisades, New York, United States of America, (6) Rensselaer Polytechnic Institute, Department of Computer Science, Tetherless World Constellation, Troy, New York, United States of America, (7) Wright State University, Computer Science, Dayton, Ohio, United States of America, (8) British Oceanographic Data Centre, Liverpool, United Kingdom, (9) Marymount University, Department of Information Technology, Arlington, Virginia, United States of America