EP023
Aeolian Processes on Earth and Other Planetary Bodies II

Wednesday, 9 December 2020: 10:30-11:30
Virtual
Primary Convener:  Claire E Newman, Aeolis Research, Tucson, AZ, United States
Conveners:  Christy Swann, U.S. Naval Research Laboratory, Stennis Space Center, MS, United States, Serina Diniega, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Ryan Ewing, Texas A&M, Department of Geology and Geophysics, College Station, TX, United States
Primary Liaison:  Claire E Newman, Aeolis Research, Tucson, AZ, United States
Chairs:  Serina Diniega, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Ryan Ewing, Texas A&M, Department of Geology and Geophysics, College Station, TX, United States
OSPA Liaison:  Claire E Newman, Aeolis Research, Tucson, AZ, United States
10:30
Dune emergence: multidirectional wind regimes and boundary conditions (Invited) (665898)
Cyril Gadal1, Clement Narteau1 and Philippe Claudin2, (1)Institut de physique du globe de Paris, Université de Paris, CNRS, Paris, France, Paris, France, (2)Laboratoire de Physique, ENS - PSL Research University, Université de Paris, CNRS, Sorbonne Université, Paris, France, Paris Cedex 05, France
10:34
Topographic Controls on Yardang Morphology Revealed with High-Resolution Digital Elevation Models of Yardangs in the Altiplano-Puna, Argentina and the Medusae Fossae Formation, Mars (751810)
Dylan McDougall1, Jani Radebaugh1 and Laura Kerber2, (1)Brigham Young University, Provo, UT, United States, (2)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
10:38
Long-term dune geometry bounded by geology and climate (697810)
Nicholas Lancaster1, Andrew Gunn2, Giampietro Casasanta3, Federico Falcini4 and Douglas J Jerolmack2, (1)Desert Research Institute Reno, Reno, NV, United States, (2)University of Pennsylvania, Department of Earth & Environmental Science, Philadelphia, PA, United States, (3)Institute of Atmospheric Sciences and Climate, Consiglio Nazionale delle Ricerche, Rome, Italy, (4)Instituto di Scienze Marine, Consiglio Nazionale delle Ricerche, Rome, Italy
10:42
Sublimation and condensation waves on icy planetary surfaces (666437)
Maï Bordiec1, Olivier Bourgeois1, Sabrina Carpy1, Clémence Herny2, Marion Massé1, Philippe Claudin3, Laurent Perret4, Stephane Pochat1 and Sylvain Douté5, (1)Laboratoire de Planétologie et Géodynamique, Nantes, France, (2)Physics Institute - University of Bern, Bern, Switzerland, (3)Laboratoire de Physique, ENS - PSL Research University, Université de Paris, CNRS, Sorbonne Université, Paris, France, Paris Cedex 05, France, (4)LHEEA Laboratoire de recherche en Hydrodynamique, Énergétique et Environnement Atmosphérique, Nantes, France, (5)Institut de Planétologie et d'Astrophysique de Grenoble (IPAG), Grenoble Cedex 09, France
10:46
Calibrating an All-Lands Wind Erosion Model for Rangelands (760585)
Brandon L Edwards1, Nicholas Webb2,3, Justin Van Zee4, Ericha Courtright5, Brad Cooper3, Michael Duniway6, Greg S Okin7, John Tatarko8, Negussie Tedela9 and Jeffrey E. Herrick5, (1)New Mexico State University, Las Cruces, NM, United States, (2)USDA-ARS Jornada Experimental Range, Las Cruces, United States, (3)USDA-ARS Jornada Exp. Range, Las Cruces, NM, United States, (4)USDA-ARS Jornada Experimental Range, Las Cruces, NM, United States, (5)USDA-ARS Jornada Exp. Range, Las Cruces, United States, (6)US Geological Survey, Southwest Biological Science Center, Cayonlands Research Station, Moab, UT, United States, (7)University of Virginia Main Campus, Charlottesville, VA, United States, (8)USDA-ARS, Manahttan, KS, United States, (9)Bureau of Land Management, San Luis Valley Field Office, Monte Vista, United States
10:50
A Time-Series-Based Approach to Modeling Planetary Surface Change (734716)
Danika F Wellington, KBR, Contractor to USGS/EROS, Sioux Falls, AZ, United States, Heather Tollerud, USGS Earth Resources Observation and Science (EROS) Center Sioux Falls, Sioux Falls, SD, United States and Kelcy Smith, KBR, Contractor to USGS/EROS, Sioux Falls, SD, United States
10:54
One Martian Year of Dust Devil Tracks Around the InSight Landing Site, Mars: analysis of HiRISE images and Comparison with in-situ Atmospheric Data. (692217)
Clément Perrin1, Julie Losen2, Sebastien Rodriguez3, Alice Jacob4, Antoine Lucas5, Aymeric Spiga6, Naomi Murdoch7, Ralph D Lorenz8, Ingrid Daubar9, Lu Pan10, Taichi Kawamura11, Philippe Henri Lognonné4, Donald J Banfield12, Maria Banks13, Raphael F. Garcia14, Claire E Newman15, Lujendra Ohja16, Rudolf Widmer-Schnidrig17, McEwen Alfred18 and William Bruce Banerdt19, (1)Institut de Physique du Globe de Paris, Paris, France, (2)IPGP, Paris, France, (3)AIM - CEA/CNRS/Uni. P7, Gif/Yvette, France, (4)Université de Paris, Institut de physique du globe de Paris, CNRS, Paris, France, (5)CEA/SACLAY, Paris, France, (6)LMD/IPSL, Sorbonne Université, Paris, France - Institut Universitaire de France, France, Palaiseau Cedex, France, (7)Institut Supérieur de l’Aéronautique et de l’Espace, DEOS/SSPA, Toulouse, France, (8)JHU / APL, Laurel, MD, United States, (9)Univ of AZ-Planetary Sciences, Tucson, AZ, United States, (10)LGLTPE Laboratoire de Géologie de Lyon : Terre, Planètes et Environnement, Villeurbanne Cedex, France, (11)Université de Paris, Institut de physique du globe de Paris, Paris, France, (12)Cornell University, Center for Radiophysics and Space Research, Ithaca, NY, United States, (13)Smithsonian Inst, Washington, DC, United States, (14)Institut Supérieur de l'Aéronautique et de l'Espace, DEOS/SSPA, Toulouse Cedex 04, France, (15)Aeolis Research, Tucson, AZ, United States, (16)Department of Earth and Planetary Sciences, Johns Hopkins University, Baltimore, MD, United States, (17)Black Forest Observatory, Wolfach, Germany, (18)University of Arizona, Tucson, United States, (19)JPL/NASA/Caltech, Pasadena, CA, United States
10:58
Discussion