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Article Dans Une Revue Planetary and Space Science Année : 2006

Ground-based GPS imaging of ionospheric post-seismic signal

Juliette Artru
  • Fonction : Auteur
Raphael Garcia
  • Fonction : Auteur
  • PersonId : 847903
François Crespon
  • Fonction : Auteur
  • PersonId : 847904
Vesna Ducic
  • Fonction : Auteur
  • PersonId : 847905
Eric Jeansou
  • Fonction : Auteur
Giovani Occhipinti
  • Fonction : Auteur
  • PersonId : 847906
Jérôme Helbert
  • Fonction : Auteur
Guilhelm Moreaux
  • Fonction : Auteur
Pierre-Emmanuel Godet
  • Fonction : Auteur
  • PersonId : 847907

Résumé

During the Demeter mission, a continuous global positioning system (GPS) ionospheric tomography above Europe, Japan and California will be performed with the Service and Products of ionosphere Electronic Content and Tropospheric Refractive index over Europe (SPECTRE) experiment. The main goal of the conducted observations is to detect and characterize post-seimic ionospheric perturbations associated to seismic generated waves, more precisely near field seismic waves, far field Rayleigh waves and tsunamis. We first review the theory describing post-seismic ionospheric signals as well as the most recent observations of these signals. We then present the description of the tomographic procedure used for the SPECTRE experiment, as well as the obtained tomographic models. We finally draw the perspective of such observations.

Dates et versions

hal-00267196 , version 1 (26-03-2008)

Identifiants

Citer

Philippe Lognonné, Juliette Artru, Raphael Garcia, François Crespon, Vesna Ducic, et al.. Ground-based GPS imaging of ionospheric post-seismic signal. Planetary and Space Science, 2006, 54 (5), pp.528-540. ⟨10.1016/j.pss.2005.10.021⟩. ⟨hal-00267196⟩
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