Signature of gravity wave propagations from the troposphere to ionosphere

Abstract - 1, toward the southeast. From the gravity wave ray-tracing simulation for the mesospheric gravity wave, we found that the wave came from a tropospheric deep convection spot and propagated up to the 140 km altitude. Regarding the same wave characteristics between mesospheric GW and ionospheric MSTID, the two possible cases are investigated: a direct influence of the GW oscillation in the OI 630 nm emission height and the generation of a secondary wave during the GW breaking process. This is the first time to report an observational event of gravity wave propagation from the troposphere, mesosphere to thermosphere–ionosphere in the South American region.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Signature of gravity wave propagations from the troposphere to ionosphere ; volume:40 ; number:6 ; year:2022 ; pages:665-672 ; extent:8
Annales geophysicae ; 40, Heft 6 (2022), 665-672 (gesamt 8)

Creator
Takahashi, Hisao
Figueiredo, Cosme A. O. B.
Essien, Patrick
Wrasse, Cristiano M.
Barros, Diego
Nyassor, Prosper K.
Paulino, Igo
Egito, Fabio
Rosa, Geangelo M.
Sampaio, Antonio H. R.

DOI
10.5194/angeo-40-665-2022
URN
urn:nbn:de:101:1-2022120804395698051165
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:22 AM CEST

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Associated

  • Takahashi, Hisao
  • Figueiredo, Cosme A. O. B.
  • Essien, Patrick
  • Wrasse, Cristiano M.
  • Barros, Diego
  • Nyassor, Prosper K.
  • Paulino, Igo
  • Egito, Fabio
  • Rosa, Geangelo M.
  • Sampaio, Antonio H. R.

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