SA034
Plasma Instabilities and Nonlinear Effects in the Auroral and Subauroral Geospace I

Tuesday, 15 December 2020: 19:00-20:00
Virtual
Primary Convener:  Hassan Akbari, NASA Goddard Space Flight Center, Greenbelt, MD, United States
Convener:  Evgeny V Mishin, Air Force Research Laboratory, Albuquerque, NM, United States
Primary Liaison:  Hassan Akbari, NASA Goddard Space Flight Center, Greenbelt, MD, United States
Chairs:  Hassan Akbari, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Evgeny V Mishin, Air Force Research Laboratory, Albuquerque, NM, United States
OSPA Liaison:  Hassan Akbari, NASA Goddard Space Flight Center, Greenbelt, MD, United States
19:00
Nonlinear Magnetosphere-Ionosphere Interactions in the Auroral and Subauroral Geospace (Invited) (662165)
Anatoly V Streltsov, Embry-Riddle Aeronautical University, Daytona Beach, FL, United States and Evgeny V Mishin, Air Force Research Laboratory, Albuquerque, NM, United States
19:04
Improving Conductance Modeling in Global Magnetosphere–Ionosphere–Thermosphere Simulations during Geomagnetic Storms: An Important Element of Space Weather Modeling (Invited) (706001)
Meers M Oppenheim1, Yakov S Dimant1, George V Khazanov2, Viacheslav G Merkin3, Wenbin Wang4, Dong Lin5 and Jing Liu6, (1)Boston University, Center for Space Physics, Boston, MA, United States, (2)NASA/GSFC, Greenbelt, MD, United States, (3)The Johns Hopkins University, Laurel, MD, United States, (4)NCAR, HAO, Boulder, CO, United States, (5)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (6)National Center for Atmospheric Research, High Altitude Observatory, Boulder, CO, United States
19:08
Small scale ionospheric density irregularities at Mars: the first resolved density measurements, made by the MAVEN spacecraft (675740)
Christopher M Fowler1, John W Bonnell2, Shaosui Xu3, Mehdi Benna4, Meredith K Elrod4, James P McFadden5, David Mitchell3, Jared R Espley6, Laila Andersson7, Robert J Lillis3 and Bruce Martin Jakosky8, (1)Space Sciences Laboratory, Berkeley, CA, United States, (2)University of California, Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (3)Space Sciences Laboratory, University of California Berkeley, Berkeley, CA, United States, (4)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (5)Univ California Berkeley, Berkeley, CA, United States, (6)Goddard Space Flight Center, Greenbelt, MD, United States, (7)Laboratory for Atmospheric and Space Physics, University of Colorado, Boulder, CO, United States, (8)University of Colorado Boulder, Boulder, CO, UNITED STATES
19:12
Modeling the gradient drift and Kelvin-Helmholtz instabilities as turbulence generation mechanisms in sub-auroral polarization streams. (674313)
Chirag Rathod, Virginia Polytechnic Institute and State University, Kevin T. Crofton Department of Aerospace and Ocean Engineering, Blacksburg, VA, United States, Bhuvana Srinivasan, Virginia Polytechnic Institute and State University, Kevin T. Crofton Aerospace and Ocean Engineering, Blacksburg, VA, United States, Wayne Scales, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States and Bharat Kunduri, Virginia Tech, Blacksburg, VA, United States
19:16
Coincident Lower-Hybrid and Modulated Upper-Hybrid Waves Observed with TRICE-2 Sounding Rockets in Earth's Cusp (731518)
Chrystal Moser1, James W Labelle1, John W Bonnell2, Roger Roglans2, Iver Hugh Cairns3, Craig Kletzing4, Scott R Bounds4, Stephen A Fuselier5 and Rhyan Sawyer6, (1)Dartmouth College, Department of Physics & Astronomy, Hanover, NH, United States, (2)University of California, Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (3)University of Sydney, School of Physics, Sydney, NSW, Australia, (4)University of Iowa, Iowa City, IA, United States, (5)Southwest Research Institute, San Antonio, TX, United States, (6)University of Texas at San Antonio, Physics and Astronomy, San Antonio, TX, United States
19:20
Broadband Enhancements in the Cusp Ionosphere Observed by TRICE-2 Sounding Rockets (759446)
Roger Roglans1, John W Bonnell1, James W Labelle2, Chrystal Moser2, Iver Hugh Cairns3, Stephen A Fuselier4, Rhyan Sawyer5 and Craig Kletzing6, (1)University of California, Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (2)Dartmouth College, Department of Physics & Astronomy, Hanover, NH, United States, (3)University of Sydney, School of Physics, Sydney, NSW, Australia, (4)Southwest Research Institute, San Antonio, TX, United States, (5)University of Texas at San Antonio, Physics and Astronomy, San Antonio, TX, United States, (6)University of Iowa, Iowa City, IA, United States
19:24
PARAMETRIC INTERACTION BETWEEN ELF AND VLF WAVES (677445)
Vladimir I Sotnikov, Air Force Research Laboratory, Wright-Patterson AFB, OH, United States, Evgeny V Mishin, Air Force Research Laboratory, Albuquerque, NM, United States, Daniel Main, Tech-X Inc., Boulder, CO, United States and Naum I Gershenzon, Wright State Univ-EES, Dayton, OH, United States
19:28
Revisiting the Behavior of the E-region Electron Temperature During Strong Electric Field Events at High Latitudes (716227)
Jean-Pierre St-Maurice, University of Saskatchewan, Saskatoon, SK, Canada and Lindsay Victoria Goodwin, New Jersey Institute of Technology, Edison, NJ, United States
19:32
Discussion
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