Elise Liebow, Schenectady, New York, United States, Heather C Watson, Union College, Physics and Astronomy Department, Schenectady, NY, United States and George H Shaw, Union College, Schenectady, NY, United States

Marc Rovira-Navarro¹, Theo Gerkema², Leo R Maas¹, Wouter van der Wal³, Ron van Ostayen⁴ and Bert L A Vermeersen³, (1)NIOZ Royal Netherlands Institute for Sea Research and Utrecht University, Department of Ocean Systems OCS, Den Burg, Netherlands, (2)NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University, Department of Estuarine and Delta Systems EDS, Yerseke, Netherlands, (3)Delft University of Technology, Faculty of Aerospace Engineering (AE), Delft, Netherlands, (4)TU Delft, Faculty of Mechanical, Martime and Materials Engineering (3mE), Delft, Netherlands

Tracy M Becker¹, Kurt D Retherford², Philippa Mary Molyneux¹, Amanda Hendrix³, Lorenz Roth⁴, Ujjwal Raut¹, Juan Alday⁵ and Joshua Kammer¹, (1)Southwest Research Institute, San Antonio, TX, United States, (2)Southwest Research Inst, San Antonio, TX, United States, (3)Space Environment Technologies, Hawthorne, CA, United States, (4)Southwest Research Institute San Antonio, San Antonio, TX, United States, (5)Oxford, Oxford, United Kingdom

Erica Nathan¹, Mateo Berton², Társilo Girona³, Hamid Karani⁴, Christian Huber⁵, James W Head III^5,6 and Paul Williard⁷, (1)Brown University, Department of Earth, Environmental, and Planetary Sciences, Providence, RI, United States, (2)Virginia Commonwealth University, Richmond, VA, United States, (3)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (4)Northwestern University, Department of Engineering Sciences & Applied Mathematics, Evanston, United States, (5)Brown University, Earth, Environmental and Planetary Sciences, Providence, RI, United States, (6)Brown University, Providence, RI, United States, (7)Brown University, Department of Chemistry, Providence, RI, United States

Erin Janelle Leonard, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States, David Senske, NASA Jet Propulsion Laboratory, Pasadena, CA, United States and D Alex Patthoff, Planetary Science Institute, Pasadena, CA, United States

Elodie Lesage, Massy, France, Helene Massol, Univ. Paris XI, Orsay, France and Frédéric Schmidt, Université Paris-Sud, Orsay, France

Yilong Pan, University of Western Ontario, earth science, London, Canada, Wenjun Yong, University of Western Ontario, London, ON, Canada, Richard Secco, Univ Western Ontario, London, ON, Canada and Meryem Berrada, University of Western Ontario, Earth Sciences, London, ON, Canada

Angela G Marusiak¹, Nicholas C Schmerr¹, Hop Bailey², Brad Avenson³, Veronica J Bray², Peter Dahl⁴, Daniella DellaGiustina², Erin C Pettit⁵, Natalie Wagner⁵ and Renee C Weber⁶, (1)University of Maryland College Park, Geology, College Park, MD, United States, (2)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, (3)Silicon Audio, Inc., Austin,, TX, United States, (4)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (5)University of Alaska Fairbanks, Fairbanks, AK, United States, (6)NASA/NSSTC, Huntsville, AL, United States

Ayano Nakajima, Tokyo Institute of Technology, Earth and Planetary Science, Tokyo, Japan and Shigeru Ida, Earth-Life Science Institute, Meguro, Tokyo, Japan

Saikiran Tharimena¹, Mark P Panning², Simon C Staehler³, Steve Vance⁴, Christian Boehm⁵ and Martin van Driel⁵, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)Univ of FL-Geological Sciences, Gainesville, FL, United States, (3)ETH Zurich, Institute of Geophysics, Zurich, Switzerland, (4)Jet Propulsion Laboratory, Pasadena, CA, United States, (5)ETH Zurich, Department of Earth Sciences, Institute of Geophysics, Zurich, Switzerland

Maheenuz Zaman¹, Christine Mccarthy² and Heather M Savage², (1)Cornell University, Ithaca, NY, United States, (2)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States

Robert T Pappalardo¹, David Senske², Haje Korth³, Tracy M Becker⁴, Diana L Blaney⁵, Donald D Blankenship⁶, Philip R Christensen⁷, Murthy S. Gudipati², Alexander Hayes⁸, Sascha Kempf⁹, Margaret Kivelson¹⁰, Carol S Paty¹¹, Julie Rathbun¹², Kurt D Retherford¹³, James H Roberts¹⁴, Abigail M Rymer¹⁴, Britney E Schmidt¹⁵, Everett Shock¹⁶, Elizabeth P Turtle¹⁷, Jack H Waite Jr¹⁸, Joseph H Westlake¹⁹ and Europa Clipper Science Team, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (3)Johns Hopkins Univ, Laurel, MD, United States, (4)Southwest Research Institute, San Antonio, TX, United States, (5)NASA Ames Research Center, Moffett Field, CA, United States, (6)University of Texas, Institute for Geophysics, Austin, TX, United States, (7)Arizona State University, School of Earth and Space Exploration, Tempe, AZ, United States, (8)Cornell University, Department of Astronomy, Ithaca, NY, United States, (9)LASP/University of Colorado, Boulder, CO, United States, (10)UCLA, Los Angeles, CA, United States, (11)University of Oregon, Earth Sciences & Clark Honors College, Eugene, OR, United States, (12)Planetary Science Institute, Tucson, AZ, United States, (13)Southwest Research Inst, San Antonio, TX, United States, (14)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States, (15)Georgia Institute of Technology, School of Earth and Atmospheric Sciences, Atlanta, GA, United States, (16)Arizona State University, Tempe, AZ, United States, (17)JHU Applied Physics Lab., Laurel, MD, United States, (18)Southwest Research Institute, Space Sciences and Engineering, San Antonio, TX, United States, (19)JHUAPL, Laurel, MD, United States

Simon A Kattenhorn and Anthony T. Gallagher, University of Alaska Anchorage, Geological Sciences, Anchorage, AK, United States

Rachel L Klima, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, Tracy M Becker, Southwest Research Institute, San Antonio, TX, United States, Murthy S. Gudipati, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Lynnae C. Quick, Johns Hopkins Univ-Olin Hall, Baltimore, MD, United States, Jason M Soderblom, MIT, Cambridge, MA, United States, Mikhail Yu Zolotov, Arizona State Univ, Tempe, AZ, United States and Europa Clipper Composition Working Group

John C Priscu¹, Joel D Barker², Timothy Campbell³, Brent Craig Christner⁴, Christina Davis⁵, John E Dore⁶, Helen Amanda Fricker⁷, Christopher B Gardner⁸, David M Harwood⁹, Amy Leventer¹⁰, Wei Li¹, William B Lyons¹¹, Alexander B Michaud¹², Molly Patterson¹³, Brad E Rosenheim¹⁴, Matthew R Siegfried¹⁵, Mark L Skidmore¹⁶, Martyn Tranter¹⁷, Ryan Venturelli¹⁸, Trista Vick-Majors¹⁹, Bob Zook²⁰ and the SALSA SCIENCE TEAM, (1)Montana State University, Land Resources and Environmental Science, Bozeman, MT, United States, (2)Ohio State University, Columbus, OH, United States, (3)Montana State University, Earth Sciences, Bozeman, MT, United States, (4)Louisisana State University, Baton Rouge, LA, United States, (5)University of Florida, Microbiology and Cell Science, Gainesville, FL, United States, (6)Montana State University, Land Resources and Environmental Sciences, Bozeman, MT, United States, (7)Scripps Institution of Oceanography, La Jolla, CA, United States, (8)Ohio State University, School of Earth Sciences, Columbus, OH, United States, (9)University of Nebraska Lincoln, Lincoln, NE, United States, (10)Colgate University, Geology, Hamilton, NY, United States, (11)Ohio State Univ, Columbus, OH, United States, (12)Montana State University, Bozeman, MT, United States, (13)Binghampton University, Binghamton, NY, United States, (14)University of South Florida St. Petersburg, College of Marine Science, St Petersburg, FL, United States, (15)Stanford University, Department of Geophysics, Stanford, CA, United States, (16)Montana State Univ, Earth Sciences, Bozeman, MT, United States, (17)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom, (18)Indiana State University, Earth and Environmental Systems, Terre Haute, IN, United States, (19)Michigan Technological University, Biological Sciences, Houghton, MI, United States, (20)University of Nebraska Lincoln, Lincoln, United States

Terry Hurford Jr, NASA Goddard Space Flight Center, Planetary Geology, Geophysics & Geochemistry Laboratory, Code 698, Greenbelt, MD, United States, Wade G Henning, University of Maryland - College Park, College Park, MD, United States, Ross Maguire, University of Michigan Ann Arbor, Ann Arbor, MI, United States, Vedran Lekic, University of Maryland, Department of Geology, College Park, MD, United States, Nicholas C Schmerr, University of Maryland College Park, Geology, College Park, MD, United States, Mark P Panning, Univ of FL-Geological Sciences, Gainesville, FL, United States, Veronica J Bray, University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, Michael Manga, Univ of California Berkeley, Berkeley, CA, United States, Simon A Kattenhorn, University of Idaho, Moscow, ID, United States, Lynnae C. Quick, Johns Hopkins Univ-Olin Hall, Baltimore, MD, United States and Alyssa Rhoden, Southwest Research Institute Boulder, Boulder, United States

Bethany Purdin Theiling, University of Tulsa, Geosciences, Tulsa, OK, United States; NASA Goddard Space Flight Center, Greenbelt, MD, United States

Christopher R Glein¹, Melissa A McGrath², William B McKinnon³, Mohit Melwani Daswani⁴, Kelly E Miller¹, Christine Ray⁵, Steve Vance⁶ and Jack H Waite Jr⁷, (1)Southwest Research Institute, San Antonio, TX, United States, (2)NASA Marshall Space Flight Center, Huntsville, AL, United States, (3)Washington Univ, Saint Louis, MO, United States, (4)JPL/NASA/Caltech, Pasadena, United States, (5)University of Texas at San Antonio, San Antonio, TX, United States, (6)Jet Propulsion Laboratory, Pasadena, CA, United States, (7)Southwest Research Institute, Space Sciences and Engineering, San Antonio, TX, United States

William Richard Goode III, University of Colorado at Boulder, Boulder, CO, United States, Sascha Kempf, LASP/University of Colorado, Boulder, CO, United States and Juergen Schmidt, University of Oulu, Oulu, Finland

Paul V Johnson¹, Tuan Hoang Vu², Robert P Hodyss¹ and Mathieu Choukroun¹, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Jason M Soderblom¹, Charles Hibbitts², Elizabeth P Turtle³, Diana L Blaney⁴, Ingrid Daubar⁵, Kevin P Hand⁴, Matthew Hedman⁶, David C Humm⁷, Thomas B McCord⁸, McEwen Alfred⁹, Jonathan I Lunine¹⁰, Chris Paranicas¹¹, Lynnae C. Quick¹², Frank P Seelos² and The Europa Clipper EIS and MISE Teams, (1)Massachusetts Institute of Technology, Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, (2)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (3)JHU Applied Physics Lab., Laurel, MD, United States, (4)Jet Propulsion Laboratory, Pasadena, CA, United States, (5)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (6)University of Idaho, Physics, Moscow, ID, United States, (7)Johns Hopkins Univ, Annapolis, MD, United States, (8)Bear Fight Institute, Winthrop, WA, United States, (9)University of Arizona, Tucson, United States, (10)Cornell University, Department of Astronomy, Ithaca, NY, United States, (11)Applied Physics Lab, Laurel, MD, United States, (12)Johns Hopkins Univ-Olin Hall, Baltimore, MD, United States

James F Bell III, Arizona State University, School of Earth and Space Exploration, Tempe, AZ, United States, Steven Dibb, Arizona State University, Tempe, AZ, United States and Justin Maki, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Marc A Hesse, University of Texas at Austin, Geological Sciences, Austin, TX, United States, Jennifer E. C. Scully, University of California Los Angeles, Los Angeles, CA, United States, Julie C Castillo-Rogez, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Carol A Raymond, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Steve Vance, Jet Propulsion Laboratory, Pasadena, CA, United States, Bruce G Bills, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Christophe Sotin, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Baptiste Journaux, University of Washington, Earth and Space Sciences, Seattle, WA, United States, J Michael Brown, University of Washington Seattle Campus, Seattle, WA, United States and Krista Marie Soderlund, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States

Yaoxuan Zeng and Jun Yang, Peking University, Department of Atmospheric and Oceanic Sciences, School of Physics, Beijing, China

Mai Motoyama, Tokyo Institute of Technology, Tokyo, Japan

Baptiste Journaux, University of Washington, Earth and Space Sciences, Seattle, WA, United States, J Michael Brown, University of Washington Seattle Campus, Seattle, WA, United States, Penny Espinoza, University of Washington Seattle Campus, Earth and Space Science, Seattle, United States, Olivier Bollengier, University of Washington Seattle Campus, Earth and Space Sciences, Seattle, WA, United States, Anna Pakhomova, DESY Deutsches Elektronen Synchrotron, Hamburg, Germany, Ines Collings, ESRF European Synchrotron Radiation Facility, Grenoble, France, Sylvain Petitgirard, ESRF, Grenoble, France, Evan Abramson, University of Washington Seattle, Seattle, WA, UNITED STATES and Steve Vance, Jet Propulsion Laboratory, Pasadena, United States

Ana Lobo, California Institute of Technology, Pasadena, United States, Andrew F Thompson, California Institute of Technology, Pasadena, CA, United States and Steve Vance, Jet Propulsion Laboratory, Pasadena, United States

Marshall John Styczinski, University of Washington Seattle, Seattle, WA, United States and Erika M Harnett, University of Washington Seattle Campus, Earth and Space Sciences, Seattle, WA, United States

Rohit Bhartia¹, Michael Malaska¹, John C Priscu², Kris Zacny³, Evan J Eshelman⁴, Wei Li², William Abbey¹, Kenneth S. Manatt⁵ and Luther W Beegle⁶, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)Montana State University, Land Resources and Environmental Science, Bozeman, MT, United States, (3)Honeybee Robotics, Exploration Technology Group, Pasadena, CA, United States, (4)NASA Ames Research Center, Mountain View, CA, United States, (5)Jet Propulsion Laboratory, Earth and Space Science Division, Pasadena, CA, United States, (6)JPL, Pasadena, CA, United States

Sascha Kempf¹, Zoltan Sternovsky², Mihaly Horanyi³, Kevin P Hand⁴, Ralf Srama⁵, Frank Postberg⁶, Nicolas Altobelli⁷, Eberhard Gruen⁸, Murthy S. Gudipati⁴, Jurgen Schmidt⁹, Mikhail Yu Zolotov¹⁰, Sean Hsu¹¹, Tim Cassidy¹², Bryana L Henderson¹³, William Richard Goode III¹⁴, Scott Tucker¹¹, Wendy Frank¹⁵, Sean Lev-Tov¹⁵, Vaughn Hoxie¹⁴, Alan Yehle¹⁵ and Adrian Arteaga Garcia¹⁶, (1)University of Colorado at Boulder, Physics, Boulder, CO, United States, (2)Colorado Univ, Boulder, CO, United States, (3)University of Colorado at Boulder, Department of Physics, Boulder, CO, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (5)University of Stuttgart, Stuttgart, Germany, (6)Freie Universitӓt Berlin, Berlin, Germany, (7)European Space Agency, Villanueva de la Canada, Spain, (8)Max-Planck-Institut für Kernphysik, 69115 Heidelberg, Germany, (9)University of Oulu, Oulu, Finland, (10)Arizona State Univ, Tempe, AZ, United States, (11)University of Colorado, Boulder, CO, United States, (12)University of Colorado Boulder, Boulder, CO, United States, (13)Jet Propulsion Laboratory, Pasadena, CA, United States, (14)University of Colorado at Boulder, Boulder, CO, United States, (15)Laboratory for Atmospheric and Space Physics, Boulder, United States, (16)Jet Propulsion Laboratory, Pasadena, United States

Christophe Gissinger, Ecole Normale Superieure (ENS), Paris, France

Diana L Blaney¹, Charles Hibbitts², Robert O Green¹, Roger Nelson Clark³, James B Dalton III⁴, Ashley Gerard Davies¹, Yves Langevin⁵, Jonathan I Lunine⁶, Matthew Hedman⁷, Thomas B McCord⁸, Scott L Murchie², Chris Paranicas², Frank P Seelos², Jason M Soderblom⁹, David R Thompson¹, Serina Diniega¹, Morgan L Cable¹ and The MISE Engineering Team, (1)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (2)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (3)Planetary Science Institute Tucson, Tucson, AZ, United States, (4)Self, Pasadena, CA, United States, (5)Institut d'Astrophysique Spatiale, CNRS/Université Paris Saclay, Orsay Cedex, France, (6)Cornell University, Department of Astronomy, Ithaca, NY, United States, (7)University of Idaho, Physics, Moscow, ID, United States, (8)Bear Fight Institute, Winthrop, WA, United States, (9)Massachusetts Institute of Technology, Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States

Christophe Sotin¹, Bruno Reynard², Francois J Guyot³ and Adrien Neri², (1)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (2)Ecole Normale Supérieure Lyon, Laboratoire de Géologie de Lyon, Lyon, France, (3)Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France

Mark P Panning¹, Ralph D Lorenz², Simon C Staehler³, Elizabeth P Turtle⁴, Terry Hurford Jr⁵, Naomi Murdoch⁶ and Steven Vance¹, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)JHU / APL, Laurel, MD, United States, (3)ETH Zurich, Institute of Geophysics, Zurich, Switzerland, (4)JHU Applied Physics Lab., Laurel, MD, United States, (5)NASA Goddard Space Flight Center, Planetary Geology, Geophysics & Geochemistry Laboratory, Code 698, Greenbelt, MD, United States, (6)Institut Superieur de l’Aeronautique et de l’Espace, Toulouse, France

Teresa Wong¹, Ulrich Hansen¹, Thomas Wiesehöfer¹, Stephan Stellmach¹ and William B McKinnon², (1)University of Münster, Institute for Geophysics, Münster, Germany, (2)Washington Univ, Saint Louis, MO, United States

Paul Vyvyan Regensburger¹, Josef Dufek¹ and Carol S Paty², (1)University of Oregon, Eugene, OR, United States, (2)University of Oregon, Earth Sciences & Clark Honors College, Eugene, OR, United States

Frank J Crary, University of Colorado at Boulder, Boulder, CO, United States

Ninos Hermis, Jet Propulsion Laboratory, Pasadena, CA, United States, Laurie M Barge, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Mohit Melwani Daswani, JPL/NASA/Caltech, Pasadena, United States

Krista Marie Soderlund, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, Matt B Weller, Institute for Geophysics at the University of Texas, Austin, Austin, TX, United States, Lukas Fuchs, Goethe Universität Frankfurt, Institut für Geowissenschaften, Frankfurt, Germany, Thorsten W Becker, University of Texas at Austin, Austin, TX, United States and Britney E Schmidt, Georgia Institute of Technology, School of Earth and Atmospheric Sciences, Atlanta, GA, United States

Lucas Paganini¹, Geronimo L Villanueva¹, Lorenz Roth², Avi Mandell¹, Terry Hurford Jr³, Kurt D Retherford⁴ and Michael J Mumma¹, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Southwest Research Institute San Antonio, San Antonio, TX, United States, (3)NASA Goddard Space Flight Center, Planetary Geology, Geophysics & Geochemistry Laboratory, Code 698, Greenbelt, MD, United States, (4)Southwest Research Inst, San Antonio, TX, United States

Natalie Soheila Wolfenbarger, Krista Marie Soderlund and Donald D Blankenship, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States

Paul Schenk¹, William M Grundy², Candice J. Hansen³, Carly Howett⁴ and Louise M Prockter¹, (1)Lunar and Planetary Institute, Houston, TX, United States, (2)Lowell Observatory, Flagstaff, AZ, United States, (3)Planetary Science Institute, Tucson, AZ, United States, (4)Southwest Research Institute, Boulder, CO, United States

Jason C Goodman, Geoffrey C Collins and Noah Patrick Hammond, Wheaton College, Norton, MA, United States

Qiang Wei, Peking University, Beijing, China; California Institute of Technology, Pasadena, CA, United States

Alexander Pavlov¹, Hannah L. McLain², Daniel Patrick Glavin², Jason P Dworkin², Cook, Jamie Elsila³ and Christopher H House⁴, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)NASA Goddard Space Flight Center, Solar System Exploration Division, Greenbelt, MD, United States, (3)NASA Goddard Space Flight Center, Greenbelt, United States, (4)Pennsylvania State University, Geosciences and Penn State Astrobiology Research Center, University Park, PA, United States