P022
Preparing for the Next Venus Missions I

Wednesday, 9 December 2020: 04:00-05:00
Virtual
Primary Convener:  Martha S Gilmore, Wesleyan University, Middletown, CT, United States
Conveners:  Noam Izenberg, Johns Hopkins Univ, Laurel, MD, United States and James Brian Garvin, NASA Goddard Space Flight Center, Greenbelt, MD, United States
Primary Liaison:  Martha S Gilmore, Wesleyan University, Middletown, CT, United States
Chairs:  Martha S Gilmore, Wesleyan University, Middletown, CT, United States and Suzanne E Smrekar, JPL/NASA/Caltech, Pasadena, CA, United States
OSPA Liaison:  Stephanie Getty, NASA Goddard Space Flight Center, Greenbelt, MD, United States
04:00
DAVINCI+ Answers Long-Standing and Emerging Questions About the Venus Atmosphere (700182)
Stephanie Getty1, James Brian Garvin1, Giada N Arney1, Natasha Johnson2, Michael Amato1, David H Atkinson3, Sushil K Atreya4, William B Brinckerhoff5, Bruce A Campbell6, Valeria Cottini7, David Crisp8, Justin Filiberto9, Francois Forget10, Martha S Gilmore11, David H Grinspoon12, Amy Hofmann13, Noam Izenberg14, Stephen Kane15, Walter S. Kiefer16, Sebastien Lebonnois17, Ralph D Lorenz18, Paul R Mahaffy19, Charles Malespin1, Alexander Pavlov1, Michael A Ravine20, Kenneth Schwer21, Michael Sekerak21, Melissa G Trainer1, Christopher R Webster13, Kevin J Zahnle22 and DAVINCI+ Mission Engineering Team, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Goddard Space Flight Center, Greenbelt, MD, United States, (3)Jet Propulsion Laboratory, Pasadena, CA, United States, (4)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (5)NASA, Greenbelt, MD, United States, (6)Smithsonian National Air and Space Museum, Washington, DC, United States, (7)University of Maryland College Park, College Park, United States, (8)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (9)Southern Illinois University Carbondale, Carbondale, IL, United States, (10)Laboratoire de Météorologie Dynamique UPMC, Paris, France, (11)Wesleyan University, Middletown, CT, United States, (12)Planetary Science Institute Washington - PSI, Washington, DC, United States, (13)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (14)Johns Hopkins Univ, Laurel, MD, United States, (15)University of California Riverside, Department of Earth Sciences, Riverside, CA, United States, (16)Lunar and Planetary Institute, Houston, TX, United States, (17)CNRS, Paris Cedex 16, France, (18)JHU / APL, Laurel, MD, United States, (19)NASA Goddard SFC, Greenbelt, MD, United States, (20)Malin Space Science Systems, San Diego, CA, United States, (21)NASA Goddard Space Flight Center, Greenbelt, United States, (22)NASA, Moffett Field, CA, United States
04:04
EnVision: Europe's Proposed Mission to Venus (759940)
Thomas Widemann, Paris Observatory, Meudon, France, Richard Ghail, Imperial College London, London, United Kingdom, Colin F Wilson, Univ Oxford, Oxford, United Kingdom and Dmitri V. Titov, ESA-ESTEC, Noordwijk, Netherlands
04:08
Preparing For A Flagship: Lessons Learned From The Venus Flagship Mission Planetary Decadal Survey Study (758777)
Patricia M Beauchamp, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Martha S Gilmore, Wesleyan University, Middletown, CT, United States and Venus Flagship Mission Study Team
04:12
Predicting Iron Contents from Venus-Temperature Lab Emissivity Spectra: Insights into Igneous Rock Type (695825)
Melinda Darby Dyar1, Jörn Helbert2, Alessandro Maturilli3, Giulia Alemanno4 and Indhu Varatharajan4, (1)Mount Holyoke College, South Hadley, MA, United States, (2)DLR, Berlin, Germany, (3)German Aerospace Center DLR, Berlin, Germany, (4)German Aerospace Center DLR Berlin, Berlin, Germany
04:16
Discussion
04:30
Venus, Earth's Divergent Twin?: Testing Evolutionary Models For Venus with the DAVINCI+ Mission (685346)
Walter S. Kiefer1, James Brian Garvin2, Giada N Arney2, Sushil K Atreya3, Bruce A Campbell4, Valeria Cottini5, Justin Filiberto6, Stephanie Getty2, Martha S Gilmore7, David H Grinspoon8, Noam Izenberg9, Natasha Johnson10, Ralph D Lorenz11, Charles Malespin2, Michael A Ravine12, Christopher R Webster13, Kevin J Zahnle14 and The DAVINCI+ Science Team, (1)Lunar and Planetary Institute, Houston, TX, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (4)Smithsonian National Air and Space Museum, Washington, DC, United States, (5)University of Maryland College Park, College Park, United States, (6)Lunar and Planetary Institute, USRA, Houston, TX, United States, (7)Wesleyan University, Middletown, CT, United States, (8)Planetary Science Institute Washington - PSI, Washington, DC, United States, (9)Johns Hopkins Univ, Laurel, MD, United States, (10)Goddard Space Flight Center, Greenbelt, MD, United States, (11)JHU / APL, Laurel, MD, United States, (12)Malin Space Science Systems, San Diego, CA, United States, (13)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (14)NASA, Moffett Field, CA, United States
04:34
Lithospheric Thickness: A Lens on Understanding the Evolution of Earth’s Twin (747294)
Suzanne E Smrekar, JPL/NASA/Caltech, Pasadena, CA, United States, Colby Michael Michael Ostberg, University of California Riverside, Riverside, CA, United States and Joseph G O'Rourke, Arizona State University, Tempe, AZ, United States
04:38
Estimating Regional Crustal Thickness on Venus: A Morphological and Structural Analysis of Ridge Belts. (755715)
Zachary Williams1, Paul K Byrne1 and Jeffrey Balcerski2, (1)North Carolina State University Raleigh, Raleigh, NC, United States, (2)Ohio Aerospace Institute, Cleveland Heights, United States
04:42
Elastic Lithosphere Thickness Calculations from Numerical Thermal Evolution Models of Venus’ Interior with a Variable Thermal Conductivity (690646)
Paul Hirschberger1,2, Ana-Catalina Plesa1 and Doris Breuer1, (1)German Aerospace Center (DLR), Berlin, Germany, (2)Technical University Berlin, Berlin, Germany
04:46
Discussion
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