Investigating the Impact on Geomagnetically Induced Currents from the Regional Variability of dB/dt and Ground Conductivity

Dimmock, Andrew

Investigating the Impact on Geomagnetically Induced Currents from the Regional Variability of dB/dt and Ground Conductivity

Andrew P Dimmock¹, Lisa Rosenqvist², Daniel T Welling³, Ari Viljanen⁴, Ilja J Honkonen⁴ and Emiliya Yordanova¹, (1)IRF Swedish Institute of Space Physics Uppsala, Uppsala, Sweden, (2)FOI Swedish Defence Research Agency, Stockholm, Sweden, (3)University of Texas at Arlington, Arlington, TX, United States, (4)Finnish Meteorological Institute, Helsinki, Finland