Geomagnetically Induced Currents

• Modeled global geoelectric field (gif movie)
• The global GIC proxy computed from the global geoelectric field
• The GIC modeled to one of the North American power grid nodes
• The GIC observed at one of the North American power grid nodes (the same station as for the modeled one above)
• Tutorial on calculating GIC (in PDF format)
• GIC Exercises (in PDF format)