Poster Programme ST9

ST9

Open session on the ionosphere and thermosphere
Co-Conveners: A. Aruliah , J. Laštovička 
Oral Programme
 / Wed, 22 Apr, 08:30–10:00  / Room 8
Poster Programme
 / Attendance Tue, 21 Apr, 17:30–19:00  / Halls X/Y

Attendance Time: Tuesday, 21 Apr, 17:30–19:00
Halls X/Y
Chairperson: Anasuya Aruliah
XY962
EGU2009-268
Long term ionospheric trends: Observation and modeling results
X. Yue, W. Wan, and L. Liu

XY963
EGU2009-1411
Occurrence frequency of whistlers and ionospheric conditions
P. Bencze

XY964
EGU2009-3058
Local determination of ionospheric electric fields from coherent scatter radar data using the SECS technique
O. Amm, A. Grocott, M. Lester, and T. Yeoman

XY965
EGU2009-3874
Modeling of ionospheric response to the great magnetic storm using the SuperDARN data
E.B. Romanova, A.V. Tashchilin, O.I. Berngard, O.M. Pirog, M. Lester, and A. Grocott

XY966
EGU2009-1624
Manifestations of the solar cycles in the 557.7 and 630 nm airglow variations in the upper atmosphere.
A.V. Mikhalev and I.V. Medvedeva

XY967
EGU2009-377
Characteristics of the low latitude ionospheric storm in the East-Asian region
B. Zhao, W. Wan, and L. Liu

XY968
EGU2009-5020
Wave variations in the middle-latitude ionosphere during geomagnetic perturbations
I. Karpov, I. Shagimuratov, and G. Yakimova

XY969
EGU2009-11318
Diversity of severe space weather effects on middle latitude ionosphere
D. Buresova, T. Sindelarova, and D. Novotna

XY970
EGU2009-5969
Modulation of polar patches in the high-latitude nightside ionosphere by substorm activity
A. G. Wood, S. E. Pryse, and J. Moen

XY971
EGU2009-8016
Volume cross sections of auroral backscatter and amplitudes of electrostatic electrojet fluctuations inferred from joint STARE and EISCAT CP-1 measurements
M. Uspensky, A Koustov, and P. Janhunen

XY972
EGU2009-9057
Directivity of propagation and the waveform of TEC perturbation associated with large earthquake of 5 September 2004
E. Astafyeva and K. Heki

XY973
EGU2009-1640
The modified dispersion relation for ionacoustic instabilities of ionospheric plasma at 80-200 km altitudes and its usage for interpretation of 150km equatorial radioecho
O.I. Berngardt and A.P. Potekhin

XY974
EGU2009-2248
Nonlinear Farley-Buneman instability with Dust Impurities.
B. Atamaniuk and A. S. Volokitin

XY975
EGU2009-8253
Ionospheric reflection of the magnetic activity described by the new index η
B. Dziak-Jankowska, I. Stanislawska, and T. Ernst

XY976
EGU2009-3203
Initial Results of the Magnetic Field Measurements on the C/NOFS Satellite
G. Le, R. Pfaff, M. Acuna, D. Rowland, K. Bromund, H. Freudenreich, and S. Martin