Analysis of the Geoelectric Field in Sweden Over Solar Cycles 23 and 24: Spatial and Temporal Variability During Strong GIC Events

Abstract Geomagnetic storms can produce large perturbations on the Earth magnetic field. Through complex magnetosphere‐ionosphere coupling, the geoelectric field (E) and geomagnetic field (B) are highly perturbed. The E is the physical driver of geomagnetically induced currents. However, a statistic...

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Bibliographic Details

Published in:	Space Weather
Main Authors:	V. Lanabere, A. P. Dimmock, L. Rosenqvist, L. Juusola, A. Viljanen, A. Johlander, E. Odelstad
Format:	Article
Language:	English
Published:	Wiley 2023-12-01
Subjects:	space weather GICs power grid geoelectric field geomagnetic disturbances substorm
Online Access:	https://doi.org/10.1029/2023SW003588