SA54A:
Vertical Wave Coupling into the Ionosphere-Thermosphere-Mesosphere System IV

Friday, 19 December 2014: 4:00 PM-6:00 PM
Chairs:  Ruth Segal Lieberman, GATS-Inc., Boulder, CO, United States and Sharon Vadas, NorthWest Research Associates Boulder, Boulder, CO, United States
Primary Conveners:  Jens Oberheide, Clemson University, Clemson, SC, United States
Co-conveners:  Ruth Segal Lieberman, GATS-Inc., Boulder, CO, United States and Sharon Vadas, NorthWest Research Associates Boulder, Boulder, CO, United States
OSPA Liaisons:  Jens Oberheide, Clemson University, Clemson, SC, United States

Abstracts Submitted to this Session:

4:00 PM
SA54A-01
 
Deep Propagation of Mountain Waves Observed During the DEEPWAVE Field Program
David C Fritts1, Ronald B Smith2, Michael J Taylor3, James D Doyle4, Stephen D Eckermann5, Pierre-Dominique Pautet3, Bifford Preston Williams1, Katrina Bossert6, Neal Criddle3 and Tyler Mixa7, (1)GATS Inc., Boulder, CO, United States, (2)Yale University, New Haven, CT, United States, (3)Utah State Univ, Logan, UT, United States, (4)NRL, Monterey, CA, United States, (5)Naval Research Laboratory, Washington, DC, United States, (6)University of Colorado, Boulder, CO, United States, (7)University of Colorado at Boulder, Boulder, CO, United States
4:15 PM
SA54A-02
 
Large-scale gravity wave influences on the propagation of short-period gravity waves to higher altitudes
Katrina Bossert1, David C Fritts2, Pierre-Dominique Pautet3, Michael J Taylor4, Bifford Preston Williams5 and Neal Criddle3, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)GATS, Inc., Newport News, VA, United States, (3)Utah State University, Logan, UT, United States, (4)Utah State Univ, Logan, UT, United States, (5)GATS Inc., Boulder, CO, United States
4:30 PM
SA54A-03
 
Gravity waves simulated by high-resolution Whole Atmosphere Community Climate Model
Hanli Liu, NCAR, Boulder, CO, United States
4:45 PM
SA54A-04
 
Low Latitude Gravity Wave Variances in the MLT Derived from Saber Temperature Observation and Compared with Model Simulations of Waves Generated By Deep Tropical Convection
Richard L Walterscheid and Andrew B Christensen, Aerospace Corp, M2-260, Los Angeles, CA, United States
5:00 PM
SA54A-05
 
Comparison of global ionospheric response to Sudden Stratospheric Warming events in 2009 and 2013
Syed Irfan Azeem, Atmospheric and Space Technology Research Associates LLC, Boulder, CO, United States and Casey Honniball, University of Arizona, Tucson, AZ, United States
5:15 PM
SA54A-06
 
Effects of Gravity Waves on the thermosphere during Stratospheric Sudden Warming simulated by an atmosphere-ionosphere coupled Model.
Yasunobu Miyoshi1, Hitoshi Fujiwara2, Hidekatsu Jin3 and Hiroyuki Shinagawa3, (1)Kyushu University, Fukuoka, Japan, (2)Seikei University, Tokyo, Japan, (3)NICT, Tokyo, Japan
5:30 PM
SA54A-07
 
Gravity Wave Effects in the Thermosphere – What Will the GOLD Imager See?
Richard Eastes, Florida Space Inst, Orlando, FL, United States, Sharon Vadas, NorthWest Research Associates Boulder, Boulder, CO, United States, David W Rusch, University of Colorado, Boulder, CO, United States, Aimee W Merkel, University of Colorado at Boulder, LASP, Boulder, CO, United States, Alan Geoffrey Burns, NCAR, Boulder, CO, United States, William E McClintock, Univ Colorado, Boulder, CO, United States and Andrey Krywonos, UCF-Florida Space Institute, Orlando, FL, United States
5:45 PM
SA54A-08
 
Seasonal Variability in Global Eddy Diffusion and the Effect on Thermospheric Neutral Density
Marcin Pilinski and Geoffrey Crowley, Atmospheric and Space Technology Research Associates LLC, Boulder, CO, United States
 
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