Erin Gregory, University of North Carolina at Wilmington, Earth and Ocean Science, Wilmington, United States, Shannon Klotsko, University of North Carolina at Wilmington, Earth and Ocean Sciences, and Center for Marine Science, Wilmington, NC, United States, Robert G Hatfield, University of Florida, Ft Walton Beach, FL, United States, Brendan Reilly, Lamont-Doherty Earth Observatory, Columbia University, Palisades, United States, Anne E Jennings, University of Colorado, INSTAAR, Boulder, United States, Alan C Mix, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, Joseph S Stoner, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States and Maureen Walczak, University of Washington, School of Oceanography, Seattle, United States