Deutsch
 
Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
Zur Ablage hinzufügen
  Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben
Konferenzbeitrag

Space Weather Effects On Atmospheric parameters during November 2021 Geomagnetic Storm

Urheber*innen

Regi,  Mauro
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

Piscini,  Alessandro
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

Redaelli,  Gianluca
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

De Lauretis,  Marcello
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

Francia,  Patrizia
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

Carnevale,  Giuseppina
IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations;

Externe Ressourcen
Es sind keine externen Ressourcen hinterlegt
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte in GFZpublic verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Regi, M., Piscini, A., Redaelli, G., De Lauretis, M., Francia, P., Carnevale, G. (2023): Space Weather Effects On Atmospheric parameters during November 2021 Geomagnetic Storm, XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG) (Berlin 2023).
https://doi.org/10.57757/IUGG23-3285


Zitierlink: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019771
Zusammenfassung
On 4 November 2021, during the rising phase of solar cycle 25, an intense geomagnetic storm (Kp=8-) occurred. This work is focused on the analysis of the solar wind conditions before and during the geomagnetic storm, the high latitude electrodynamics conditions, estimated through empirical models, and the response of the atmosphere in both hemispheres, based on parameters from the ERA-5 dataset. Our investigations are also supported by confutation and Monte Carlo tests. We find a significant, within 1 day, correspondence between high latitude electrodynamics variations and changes in the temperature, specific humidity, and meridional and zonal wind, in both the troposphere and stratosphere. The results indicate that, in the complex solar wind-atmosphere relationship, a significant role might be played by the intensification of the polar cap potential.