Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/337628
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Ionosphere over eastern North Atlantic midlatitudinal zone during geomagnetic storms |
Autor: | Barata, Teresa; Pereira, Joana; Hernández-Pajares, Manuel CSIC ORCID; Barlyaeva, Tatiana; Morozova, Anna | Palabras clave: | TEC Geomagnetic storms Middle latitudes GNSS |
Fecha de publicación: | 2023 | Editor: | Multidisciplinary Digital Publishing Institute | Citación: | Atmosphere 14(6): 949 (2023) | Resumen: | The ionospheric response at middle latitudes to geomagnetic storms is not yet very well understood. Total electron content (TEC) variations associated with eight strong geomagnetic storms between 2015 and 2022 obtained from GNSS receivers in the eastern area of the North Atlantic (Portuguese continental and insular territory) are studied in an attempt to fill this gap. It was found that for most of the studied geomagnetic storms, TEC variations are synchronous for the longitudinal ranges from 27° W and 9° W. In the southern part of the studied region (around 32° N), the amplitude of TEC variations is, in general, significantly higher than in the northern part (around 39° N). Some of the studied geomagnetic storms were associated with TEC variations that we interpret as effects of post-sunset equatorial plasma bubbles that travelled well north from their habitual region. Additionally, though most of the studied storms were accompanied by reports on different kinds of malfunction of GNSS systems (GPS; GALILEO and other), there is no clear pattern in their appearance in dependence on the geomagnetic/ionospheric storms’ strength, commencement time, and its characteristics, in general. | Descripción: | This article belongs to the Special Issue Ionospheric and Magnetic Signatures of Space Weather Events at Middle and Low Latitudes: Experimental Studies and Modelling (2nd Edition). | Versión del editor: | https://doi.org/10.3390/atmos14060949 | URI: | http://hdl.handle.net/10261/337628 | DOI: | 10.3390/atmos14060949 | E-ISSN: | 2073-4433 |
Aparece en las colecciones: | (ICE) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
ionospherestorm.pdf | 6,92 MB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
1
checked on 23-abr-2024
WEB OF SCIENCETM
Citations
1
checked on 28-feb-2024
Page view(s)
33
checked on 26-abr-2024
Download(s)
45
checked on 26-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
Este item está licenciado bajo una Licencia Creative Commons