Session Details
[P-EM05_2AM1]Characteristics of atmospheric waves in the mesosphere-lower thermosphere (MLT)
Fri. May 2, 2014 9:00 AM - 10:45 AM JST
Fri. May 2, 2014 12:00 AM - 1:45 AM UTC
Fri. May 2, 2014 12:00 AM - 1:45 AM UTC
424 4F
Convener:*Toshitaka Tsuda(Research Institute for Sustainable Humanosphere), Atsuki Shinbori(Research Institute for Sustainable Humanosphere (RISH), Kyoto University), Chair:Yasuhiro Murayama(National Institute of Information and Communications Technology)
In this session, we discuss atmospheric waves and the long-term variation of mean winds in the mesosphere and lower thermosphere (MLT) on the basis of MF, meteor and Mesosphere-Stratosphere-Troposphere (MST) radar observations, which have been widely extended from the equatorial Asia-Oceania to polar regions. Topics on upward and downward coupling between lower atmosphere and ionosphere are also welcome. We invite papers on experiments with ground-based and/or space-borne instruments, theoretical studies, numerical simulations, and development of data analysis systems for various kinds of atmospheric variations in the MLT regions.
[PEM05-01]A Brief History of Collaborative Study on Equatorial MLT Dynamics using Meteor and MF Radars in Indonesia
*Toshitaka TSUDA1, Thomas DJAMALUDDIN2, Clara YATINI2, Afif BUDIYONO2, Robert VINCENT3, Iain REID3 (1.Research Institute for Sustainable Humanosphere (RISH), Kyoto University, 2.Indonesian National Institute of Aeronautics and Space (LAPAN), 3.Department of Physics, University of Adelaide)
[PEM05-02]Atmospheric Waves in the MLT: A Review
*Robert VINCENT1 (1.University of Adelaide)
[PEM05-03]Behavior of non-migrating tides in the MLT region
*Yasunobu MIYOSHI1, Hitoshi FUJIWARA2 (1.Kyushu University, 2.Seikei University)
[PEM05-04]Long-term observations of MLT zonal wind variations in relation to stratospheric zonal winds over low-latitudes
*Kishore kumar GRANDHI1, Kishore kumar KARANAM2, Werner SINGER1, Christoph ZULICKE1, Gurubaran S3, Baumgarten GERD1, Geetha RAMKUMAR2, Sathishkumar S4, Markus RAPP5 (1.Leibniz Institute of Atmospheric Physics, University of Rostock, Kuhlungsborn, Germany, 2.Space Physics Laboratory, Vikram Sarabhai Space Center, Trivandrum, India, 3.Indian Institute of Geomagnetism, Navi Mumbai, India, 4.Equatorial Geophysical Research Laboratory, Indian Institute of Geomagnetism, Tirunelveli, India, 5.German Aerospace Center Institute of Atmospheric Physics (IPA), Oberpfaffenhofen, Wessling, Germany)
[PEM05-05]The saturation of gravity waves traveling from the lower to the upper atmosphere observed by the MU radar and understood
*Susumu KATO1, Toshitaka TSUDA1, Mamoru YAMAMOTO1, Takuji NAKAMURA2 (1.Research Institute for Sustainable Humanosphere, Kyoto University, 2.National Polar Research Institute))
[PEM05-06]Ducted Concentric Gravity Wave Observed by IMAP/VISI Associated with Super Typhoon Haiyan
*Septi PERWITASARI1, Takeshi SAKANOI1, Atsushi YAMAZAKI2, Yuichi OTSUKA3, Yuta HOZUMI4, Yusuke AKIYA4, Akinori SAITO4, Shin SUZUKI3 (1.PPARC, Tohoku University, 2.JAXA/ISAS, 3.STEL, Nagoya University, 4.Geophysics Dept., Kyoto University)