Search results
- 1.0375672 - ÚFA 2012 RIV US eng J - Journal Article
Chum, Jaroslav - Athieno, R. - Baše, Jiří - Burešová, Dalia - Hruška, František - Laštovička, Jan - McKinnell, L.- A. - Šindelářová, Tereza
Statistical investigation of horizontal propagation of gravity waves in the ionosphere over Europe and South Africa.
Journal of Geophysical Research. Roč. 117, - (2012), A03312/1-A03312/13. ISSN 0148-0227
R&D Projects: GA ČR GA205/09/1253; GA ČR GA205/07/1367
Institutional research plan: CEZ:AV0Z30420517
Keywords : Horizontal velocities * Doppler sounding * GWs * Europe * South Africa
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 3.174, year: 2012
http://www.agu.org/pubs/crossref/2012/2011JA017161.shtml
Permanent Link: http://hdl.handle.net/11104/0208265 - 2.0367508 - ÚFA 2012 RIV GB eng J - Journal Article
Krasnov, V. M. - Drobzheva, Ya. V. - Chum, Jaroslav
Infrasonic waves in the ionosphere generated by a weak earthquake.
Journal of Atmospheric and Solar-Terrestrial Physics. Roč. 73, č. 13 (2011), s. 1930-1939. ISSN 1364-6826. E-ISSN 1879-1824
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/09/1253
Institutional research plan: CEZ:AV0Z30420517
Keywords : Earthquake * Infrasonic waves * Ionospheric disturbances
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 1.596, year: 2011
http://www.sciencedirect.com/science/article/pii/S1364682611001374
Permanent Link: http://hdl.handle.net/11104/0202162 - 3.0350501 - ÚFA 2011 RIV US eng J - Journal Article
Chum, Jaroslav - Šindelářová, Tereza - Laštovička, Jan - Hruška, František - Burešová, Dalia - Baše, Jiří
Horizontal velocities and propagation directions of gravity waves in the ionosphere over the Czech Republic.
Journal of Geophysical Research. Roč. 115, - (2010), A11322/1-A11322/13. ISSN 0148-0227
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/09/1253
Grant - others:AV ČR(CZ) M100420901
Institutional research plan: CEZ:AV0Z30420517
Keywords : Ionosphere * gravity waves * wave propagation * remote sensing
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 3.303, year: 2010
Permanent Link: http://hdl.handle.net/11104/0190492 - 4.0348450 - ÚFA 2011 RIV GB eng J - Journal Article
Laštovička, Jan - Baše, Jiří - Hruška, František - Chum, Jaroslav - Šindelářová, Tereza - Horálek, Josef - Zedník, Jan - Krasnov, V.
Simultaneous infrasonic, seismic, magnetic and ionospheric observations in an earthquake epicentre.
Journal of Atmospheric and Solar-Terrestrial Physics. Roč. 72, č. 16 (2010), s. 1231-1240. ISSN 1364-6826. E-ISSN 1879-1824
R&D Projects: GA ČR GA205/07/1367
Institutional research plan: CEZ:AV0Z30420517; CEZ:AV0Z30120515
Keywords : Earthquake * Infrasonic effects * Ionospheric effects * Magnetic effects
Subject RIV: DG - Athmosphere Sciences, Meteorology
Impact factor: 1.579, year: 2010
Permanent Link: http://hdl.handle.net/11104/0188986 - 5.0330328 - ÚFA 2010 RIV GB eng J - Journal Article
Chum, Jaroslav - Hruška, František - Burešová, Dalia - Šindelářová, Tereza - Hejda, Pavel - Bochníček, Josef
Ionospheric oscillations caused by geomagnetic Pi2 pulsations and their observations by multipoint continuous Doppler sounding; first results.
[Ionosférické oscilace způsobené geomagnetickými pulzacemi Pi2 a jejich pozorování prostřednictvím Dopplerovského systému; první výsledky.]
Advances in Space Research. Roč. 44, č. 6 (2009), s. 667-676. ISSN 0273-1177. E-ISSN 1879-1948
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/06/0875; GA AV ČR 1QS300120506; GA AV ČR IAA300420603
Institutional research plan: CEZ:AV0Z30420517; CEZ:AV0Z30120515
Keywords : Magnetosphere–ionosphere interactions * Ionosphere irregularities * Geomagnetic pulsations * Doppler sounding * Magneto-hydrodynamic (ULF) waves
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 1.079, year: 2009
Permanent Link: http://hdl.handle.net/11104/0176143 - 6.0330035 - ÚFA 2010 RIV GB eng J - Journal Article
Šindelářová, Tereza - Burešová, Dalia - Chum, Jaroslav - Hruška, František
Doppler observations of infrasonic waves of meteorological origin at ionospheric heights.
[Dopplerovská pozorování infrazvukových vln meteorologického původu v ionosféře.]
Advances in Space Research. Roč. 43, č. 11 (2009), s. 1644-1651. ISSN 0273-1177. E-ISSN 1879-1948
R&D Projects: GA ČR GA205/07/1367; GA AV ČR 1QS300120506
Institutional research plan: CEZ:AV0Z30420517
Keywords : Infrasonic waves * Ionosphere * Meteorological activity
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 1.079, year: 2009
Permanent Link: http://hdl.handle.net/11104/0175908 - 7.0330033 - ÚFA 2010 RIV CZ eng J - Journal Article
Šindelářová, Tereza - Burešová, Dalia - Chum, Jaroslav
Observations of acoustic-gravity waves in the ionosphere generated by severe tropospheric weather.
[Pozorování akusticko-gravitačních vln v ionosféře vyvolaných intenzivní troposférickou aktivitou.]
Studia geophysica et geodaetica. Roč. 53, č. 3 (2009), s. 403-418. ISSN 0039-3169. E-ISSN 1573-1626
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/08/1356
Institutional research plan: CEZ:AV0Z30420517
Keywords : acoustic-gravity waves * ionosphere * convective storms
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 1.000, year: 2009
Permanent Link: http://hdl.handle.net/11104/0175906 - 8.0318469 - ÚFA 2009 RIV GB eng J - Journal Article
Laštovička, Jan
Lower ionosphere response to external forcing: A brief review.
[Odezva dolní ionosféry na vnější vlivy: stručný přehled.]
Advances in Space Research. Roč. 43, č. 1 (2009), s. 1-14. ISSN 0273-1177. E-ISSN 1879-1948
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/08/1356
Institutional research plan: CEZ:AV0Z30420517
Keywords : lower ionosphere * space weather forcing * solar activity * solar forcing * atmospheric waves * atmospheric forcing
Subject RIV: DG - Athmosphere Sciences, Meteorology
Impact factor: 1.079, year: 2009
Permanent Link: http://hdl.handle.net/11104/0167877 - 9.0306522 - ÚFA 2008 RIV GB eng J - Journal Article
Jakowski, N. - Stankov, S. M. - Wilken, V. - Borries, C. - Altadill, D. - Chum, Jaroslav - Burešová, Dalia - Boška, Josef - Šauli, Petra - Hruška, František - Cander, Lj. R.
Ionospheric behaviour over Europe during the solar eclipse of 3 October 2005.
[Chování ionosféry nad Evropou během zatmění Slunce 3.října 2005.]
Journal of Atmospheric and Solar-Terrestrial Physics. Roč. 70, č. 6 (2008), s. 836-853. ISSN 1364-6826. E-ISSN 1879-1824
R&D Projects: GA ČR GA205/07/1367; GA ČR GA205/06/1619; GA AV ČR IAA300420504; GA AV ČR 1QS300120506
Institutional research plan: CEZ:AV0Z30420517
Keywords : Ionosphere * Solar eclipse * Vertical sounding * GPS sounding * Gravity waves
Subject RIV: DG - Athmosphere Sciences, Meteorology
Impact factor: 1.667, year: 2008
Permanent Link: http://hdl.handle.net/11104/0159521 - 10.0306521 - ÚFA 2008 RIV GB eng J - Journal Article
Chum, Jaroslav - Laštovička, Jan - Šindelářová, Tereza - Burešová, Dalia - Hruška, František
Peculiar transient phenomena observed by HF Doppler sounding on infrasound time scales.
[Zvláštní přechodné jevy pozorované Dopplerovskými měřeními na časových škálách infrazvuku.]
Journal of Atmospheric and Solar-Terrestrial Physics. Roč. 70, č. 6 (2008), s. 866-878. ISSN 1364-6826. E-ISSN 1879-1824
R&D Projects: GA ČR GA205/04/2110; GA ČR GA205/07/1367
Institutional research plan: CEZ:AV0Z30420517
Keywords : Acoustic-gravity waves * Ionospheric effects on radio waves * Ionospheric dynamics * Ionospheric disturbances * Wave propagation
Subject RIV: DG - Athmosphere Sciences, Meteorology
Impact factor: 1.667, year: 2008
Permanent Link: http://hdl.handle.net/11104/0159520