The temporal and spatial development of dB/dt for substorms

Ground induced currents (GICs) due to space weather are a threat to high voltage power transmission systems. However, knowledge of ground conductivity is the largest source of errors in the determination of GICs. A good proxy for GICs is dB/dt obtained from the Bx and By components of the magnetic f...

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Bibliographic Details
Main Author: J.M. Weygand
Format: Article
Language:English
Published: AIMS Press 2021-04-01
Series:AIMS Geosciences
Subjects:
Online Access:http://www.aimspress.com/article/doi/10.3934/geosci.2021004?viewType=HTML