Characteristics of variations in the ground magnetic field during substorms at mid latitudes

Substorms are known to cause geomagnetically induced currents (GIC) in power transmission lines through variations in the ground magnetic field. An improved knowledge and understanding of how the different phases of substorms affect the ground magnetic field will ultimately help to better unders...

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Bibliographic Details
Main Authors: K. L. Turnbull, J. A. Wild, F. Honary, A. W. P. Thomson, A. J. McKay
Format: Article
Language:English
Published: Copernicus Publications 2009-09-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/27/3421/2009/angeo-27-3421-2009.pdf