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Doppler experiment deployed under the South crest of the EA to study magnetosphre-ionosphere-troposphere coupling and its impact on ionospheric variability
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SYSNO ASEP 0426457 Document Type O - Others R&D Document Type Others Title Doppler experiment deployed under the South crest of the EA to study magnetosphre-ionosphere-troposphere coupling and its impact on ionospheric variability Author(s) Burešová, Dalia (UFA-U) RID, ORCID
Mosert, M. E. (AR)
Chum, Jaroslav (UFA-U) RID, ORCID
Baše, Jiří (UFA-U) RID, ORCID
Hruška, František (UFA-U) RID
Laštovička, Jan (UFA-U) RID, ORCID
Cabrera, M. A. (AR)
Ise, J. E. (AR)
Cangemi, J. I. (AR)
Ezquer, R. G. (AR)
Bilbao, J. D. (AR)
Miranda Bonomi, F. (AR)
Molina, M. G. (AR)
Scidá, L. A. (AR)
Levato, H. (AR)Year of issue 2012 Language eng - English Country AR - Argentina Keywords Doppler ; ionosphere ; gravity waves ; variability Subject RIV DG - Athmosphere Sciences, Meteorology R&D Projects 7AMB12AR018 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Annotation The ionosphere is unique and greatly variable part of the Earth’s environment due to strong coupling to regions below and above. Interest in both spatial and temporal ionospheric variability has increased recently as radio systems become more responsive. Ionospheric parameters exhibit variations on a wide range of time-scales, ranging from years to minutes. Many processes originating in the lower atmosphere occur as the result of upward-propagating tides, planetary waves, gravity waves and infrasound waves, through which energy and momentum are transmitted from lower to upper atmospheric layers. Atmospheric Gravity waves (AGWs) are oscillations with periods between several minutes and several hours. They were observed and studied in the lower ionosphere as well as in the E and F regions using radars (ionosondes, Doppler sounder, etc.), GPS technique, and optical range measurement in neutral component. Most of these measurements have been performed during specific campaigns. Workplace Institute of Atmospheric Physics Contact Kateřina Adamovičová, adamovicova@ufa.cas.cz, Tel.: 272 016 012 ; Kateřina Potužníková, kaca@ufa.cas.cz, Tel.: 272 016 019 Year of Publishing 2014
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