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7 950 (0,143s)

Project

Magnetosphere-ionosphere-troposphere coupling and its impact on ionospheric variability (7AMB12AR018)

The aim of the project is to carry out a qualitative and quantitative analysis of the magnetosphere-ionosphere-troposphere coupling and its effects on ionospheric variability, caused by magnetic disturbances and ac...

DG - Vědy o atmosféře, meteorologie

  • 2012 - 2013
  • 320 tis. Kč
  • 320 tis. Kč
  • MŠMT
Project

Troposphere-ionosphere coupling and its impact on ionospheric variability (GAP209/12/2440)

knowledge of coupling of the lower atmosphere into the ionosphere and enable to estimateWave activity of tropospheric origin has an appreciable impact on the ionospheric variability (~30%). However it has little b...

DG - Vědy o atmosféře, meteorologie

  • 2012 - 2016
  • 11 438 tis. Kč
  • 11 438 tis. Kč
  • GA ČR
Project

Phenomena coupling the neutral and ionized atmosphere (GC15-07281J)

An investigation of coupling between the neutral and ionized atmosphere with focus on ionospheric variability is proposed. Processes that influence the ionosphere from below and above will be studied. Main topics ...

BL - Fyzika plasmatu a výboje v plynech

  • 2015 - 2017
  • 5 853 tis. Kč
  • 5 853 tis. Kč
  • GA ČR
Project

Atmospheric waves dynamics and vertical coupling (GA18-01969S)

of tides and horizontal winds on infrasound detection. b) Coupling between various atmospheric layers from the troposphere to thermosphere and ionosphere. c) Analysis and atmospheric gravity waves (GWs) and co...

Fluids and plasma physics (including surface physics)

  • 2018 - 2021
  • 5 193 tis. Kč
  • 4 833 tis. Kč
  • GA ČR
Project

Impact of geomagnetic storm on ionosphere-atmosphere system (IAA3042102)

" of geomagnetic storm effects between the ionospheric F2 region and the troposphere ionospheric and tropospheric parameters, are basically unknown. The purpose of the project. Various features of this pro...

DG - Vědy o atmosféře, meteorologie

  • 2001 - 2004
  • 3 242 tis. Kč
  • 1 437 tis. Kč
  • AV ČR
Project

Extraterrestrial influences on the winter tropospheric circulation (IAA3012806)

), there is a significant coupling between the above phenomena. Mechanismsare soughtto explain causal relations between both activities and the changes in the tropospheric circulation to troposphere will b...

DG - Vědy o atmosféře, meteorologie

  • 1998 - 2001
  • 3 747 tis. Kč
  • 843 tis. Kč
  • AV ČR
Project

Electromagnetic phenomena coupling the troposphere, mesosphere, ionosphere and magnetosphere (GA205/09/1253)

The purpose of the proposed project is to investigate the coupling, mainly electromagnetic, between the Earth?s atmosphere and near space environment. This includes these discharges, including the propagation in the Earth-ionosp...

BL - Fyzika plasmatu a výboje v plynech

  • 2009 - 2013
  • 5 405 tis. Kč
  • 5 405 tis. Kč
  • GA ČR
Project

Variability of the ionosphere and neutral atmosphere in midlatitudes (GA15-24688S)

troposphere up to thermosphere) and ionospheric parameters.The purpose of the project is to describe the temporal and spatial variability of the ionosphere together with the behavior of the neutral atmosphere in midlatitud...

DG - Vědy o atmosféře, meteorologie

  • 2015 - 2017
  • 4 944 tis. Kč
  • 4 944 tis. Kč
  • GA ČR
Project

Wave activity in the troposphere and ionosphere in the infrasonic range (GP13-09778P)

The project deals with analysis of ground microbarograph measurements and ionospheric Doppler type measurements. Both techniques serve to observations of wave is to improve knowledge on infrasound in the troposphere over the Czech R...

DG - Vědy o atmosféře, meteorologie

  • 2013 - 2017
  • 1 411 tis. Kč
  • 1 411 tis. Kč
  • GA ČR
Project

Patterns of the ionospheric lower F region variability over European middle latitudes (GA205/08/1356)

features of the ionosphere. It can be attributed to several different sources, recently. Latteris considered to be a significant and less investigated cause of ionospheric variability. As long as variations form regular patterns, r...

BL - Fyzika plasmatu a výboje v plynech

  • 2008 - 2010
  • 1 583 tis. Kč
  • 1 583 tis. Kč
  • GA ČR
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