SA23D:
Understanding Hemispheric Asymmetry and Space Weather II

Tuesday, 16 December 2014: 1:40 PM-3:40 PM
Chairs:  Larry J Paxton, The Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States and Patrick T Newell, Johns Hopkins Univ, Laurel, MD, United States
Primary Conveners:  Larry J Paxton, The Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States
Co-conveners:  Patrick T Newell, Johns Hopkins Univ, Laurel, MD, United States, Anja Stromme, SRI International, Menlo Park, CA, United States and Aaron J Ridley, Univ Michigan, Ann Arbor, MI, United States
OSPA Liaisons:  Larry J Paxton, The Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States

Abstracts Submitted to this Session:

1:40 PM
 
Hemispheric Asymmetry of Ionospheric Convection and Joule Heating and Its Impact on the Thermospher
Gang Lu, National Center for Atmospheric Research, High Altitude Observatory, Boulder, CO, United States
1:58 PM
 
Understanding Hemispheric Asymmetries of the Auroral Electrojets
Jesper W Gjerloev1, Marc Muhleisen2, Mathew Friel2, Polly Martin2, Neil Shaw3 and Shin Ohtani1, (1)Johns Hopkins University - Applied Physics Laboratory, Laurel, MD, United States, (2)Georgetown Day School, Washington DC, DC, United States, (3)Atholton High School, Columbia, MD, United States
2:16 PM
 
Hemispheric Assymeries in Auroral Precipitation
Stephen B Mende, University of California Berkeley, Berkeley, CA, United States
2:34 PM
 
Hemispheric Effects in Ionospheric Plasma Convection and Irregularity Occurrence
J. Michael Ruohoniemi1, Joseph B. H. Baker1, William A Bristow2, Simon G Shepherd3, Bharat Kunduri1 and Ellen D. P. Cousins4, (1)Virginia Tech, Blacksburg, VA, United States, (2)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (3)Dartmouth College, Hanover, NH, United States, (4)National Center for Atmospheric Research, Boulder, CO, United States
2:52 PM
 
Evidence of Dayside Asymmetries in High-Latitude Magnetic Perturbations Measured By ST5 and DMSP
Delores J Knipp1, Liam M Kilcommons1, James A Slavin2, Guan Le3, Jesper W Gjerloev4 and Robert J Redmon5, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Johns Hopkins University - Applied Physics Laboratory, Laurel, MD, United States, (5)Natl Geophysical Data Ctr, Boulder, CO, United States
3:07 PM
 
Interhemispheric asymmetry of ionospheric conductance and neutral dynamics
Yue Deng1, Cheng Sheng1, Xinan Yue2, Yanshi Huang3, Qian Wu4, John Noto5, Douglas Patrick Drob6 and Robert B Kerr5, (1)University of Texas Arlington, Arlington, TX, United States, (2)UCAR, Boulder, CO, United States, (3)University of New Mexico, Albuquerque, NM, United States, (4)NCAR, Boulder, CO, United States, (5)Scientific Solutions Inc, North Chelmsford, MA, United States, (6)Naval Research Lab, Washington, DC, United States
3:22 PM
 
Investigation of Hemispherical Differences in Total Electron Content During Geomagnetic Storms
Katerina R Gonzales1,2, Anthea J Coster2 and Shunrong Zhang2, (1)Colorado School of Mines, Golden, CO, United States, (2)MIT Haystack Observatory, Westford, MA, United States
 
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