SA41A
Interhemispheric Differences in High-Latitude Geospace II Posters

Thursday, 17 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Karl Laundal, University of Bergen, Birkeland Centre for Space Science, Bergen, Norway
Conveners:  Matthias Foerster, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, Steve E. Milan, University of Leicester, Leicester, United Kingdom and Nikolai Ostgaard, University of Bergen, Birkeland Centre for Space Science, Bergen, Norway
Chairs:  Karl Laundal1, Matthias Foerster2, Nikolai Ostgaard1 and Steve E. Milan3, (1)University of Bergen, Birkeland Centre for Space Science, Bergen, Norway(2)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany(3)University of Leicester, Leicester, United Kingdom
OSPA Liaisons:  Karl Laundal, University of Bergen, Birkeland Centre for Space Science, Bergen, Norway
 
Causes of HF Backscatter Loss During Large Geomagnetic Storms: Comparisons between Northern and Southern Hemisphere SuperDARN Radars (78824)
Julie Louise Currie1, Colin L Waters2, Frederick W Menk3 and Murray D Sciffer2, (1)University of Newcastle, Physics, Callaghan, Australia, (2)University of Newcastle, Callaghan, Australia, (3)University of Newcastle, Callaghan, NSW, Australia
 
Thermospheric Wind Effects on the Evolution of Dayside Ionospheric Total Electron Content (TEC) (61761)
Emma Claire Boyd and Shasha Zou, University of Michigan Ann Arbor, Ann Arbor, MI, United States
 
Simultaneous Two-Station Observation of Polar Cap Thermospheric Winds (65367)
Qian Wu, National Center for Atmospheric Research, Boulder, CO, United States and William E Ward, University of New Brunswick, Fredericton, NB, Canada
 
Inter-hemispheric asymmetry of Pedersen conductance (65667)
Yang Lu1, Yue Deng1, Cheng Sheng2 and Xinan Yue3, (1)University of Texas at Arlington, Arlington, TX, United States, (2)University of Texas at Arlington, Physics, Arlington, TX, United States, (3)UCAR, Boulder, CO, United States
 
Principle Component Analysis of Birkeland Currents Determined by the Active Magnetosphere and Planetary Electrodynamics Response Experiment (66923)
Stephen E Milan, University of Leicester, Leicester, LE1, United Kingdom, Jennifer A Carter, University of Leicester, Leicester, United Kingdom, Haje Korth, Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States and Brian J Anderson, Johns Hopkins University, Baltimore, MD, United States
 
Solar Wind - Ionosphere Coupling Times from the Dayside to the Nightside as Observed by AMPERE (66956)
Kristian Snekvik1, Paul Tenfjord2, Nikolai Østgaard2, Karl Laundal2, Jone Peter Reistad2, Steve E. Milan3 and Stein Haaland4, (1)Birkeland Centre for Space Science, University of Bergen, Bergen, Norway, (2)University of Bergen, Birkeland Centre for Space Science, Bergen, Norway, (3)University of Leicester, Leicester, United Kingdom, (4)University of Bergen, Bergen, Norway
 
On the importance of magnetotail untwisting (72145)
Jone Peter Reistad1, Nikolai Østgaard1, Paul Tenfjord1, Karl Magnus Laundal1, Kristian Snekvik1, Stein Haaland2, Stephen E Milan3, Kjellmar Oksavik1, Harald U Frey4 and Adrian Grocott5, (1)University of Bergen, Birkeland Centre for Space Science, Bergen, Norway, (2)University of Bergen, Bergen, Norway, (3)University of Leicester, Leicester, LE1, United Kingdom, (4)University of California Berkeley, Berkeley, CA, United States, (5)Lancaster University, Department of Physics, Lancaster, United Kingdom
 
Inter-hemispheric comparisons of the ground magnetic response to a solar wind transient: the role of ionospheric conductivity (73008)
Zhonghua Xu1, Michael Hartinger1, C. Robert Clauer1, Hyomin Kim2 and Yiqun Yu3, (1)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (2)New Jersey Institute of Technology, Center for Solar-Terrestrial Research, Edison, NJ, United States, (3)Beihang University, Beijing, China
 
Birkeland Current Effects on High-Latitude Ground Magnetic Field Perturbations (77315)
Karl Laundal1, Stein Haaland2, Nikolai Ostgaard1, Jone Peter Reistad1, Paul Tenfjord1, Kristian Snekvik1, Steve E. Milan3 and Jesper W Gjerloev4, (1)University of Bergen, Birkeland Centre for Space Science, Bergen, Norway, (2)University of Bergen, Bergen, Norway, (3)University of Leicester, Leicester, United Kingdom, (4)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States
 
Near-Conjugate Characteristics of Long Period ULF waves at very high Latitudes (L≈14 RE) (80724)
Anand K. Singh1, Ashwini K. Sinha2, Shailendra Saini1 and Ajay Dhar2, (1)National Centre for Antarctic and Ocean Research, Goa, India, (2)Indian Institute of Geomagnetism, Navi Mumbai, India
 
See more of: SPA-Aeronomy
<< Previous Session | Next Session >>