HF Doppler Radar Observations of Geomagnetic Pulsations

0439826 - ÚFA 2015 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Fišer, Jiří - Chum, Jaroslav
HF Doppler Radar Observations of Geomagnetic Pulsations.
WDS’14 Proceedings of Contributed Papers – Physics. Prague: Matfyzpress, 2014, s. 304-309. ISBN 978-80-7378-276-4.
[Week of Doctoral Students /23./ : focused on physical study branches. Prague (CZ), 03.06.2014-05.06.2014]
Grant CEP: GA ČR(CZ) GAP209/12/2440
Institucionální podpora: RVO:68378289
Klíčová slova: Doppler sounding * ionosphere * geomagnetic pulsations
Kód oboru RIV: DG - Vědy o atmosféře, meteorologie

Geomagnetic pulsations interact with the ionosphere, which influences the propagation properties of high frequency (HF) radio waves. In this work we present results of an experimental study focused on investigation of relations between the geomagnetic pulsations observed on the ground and the Doppler frequency shift oscillations observed remotely in the ionosphere by a Doppler sounding system in the Czech Republic. We study mainly the dependence of phase shift between them on various parameters.
Trvalý link: http://hdl.handle.net/11104/0243008