May 2024 GMD Event (Gannon Storm)
Below are visualizations and power flow simulations of the North American geomagnetic disturbance of May 10-12, 2024 (Gannon Storm). The simulations utilize surface electric field models developed by NOAA Space Weather Prediction Center with Empirical Magnetotelluric Transfer Functions (EMTF), which incorporate the full 3D effects of Earth conductivity structures.
Surface Electric Field only (CONUS)
Eastern Light Load Simulation
Western Light Load Simulation
September 25, 2024