Top 5 Things You Need to Know About the Record-Breaking Geomagnetic Storm Hitting Earth Tonight
- This storm is the strongest in over 20 years, fueled by a series of solar flares that erupted from a massive sunspot cluster, sending a barrage of charged particles hurtling toward our planet at millions of miles per hour.
- The most visually stunning effect will be the Northern Lights (aurora borealis), which could be visible as far south as Alabama and Northern California, painting the sky in vivid pinks, greens, and purples for lucky skywatchers.
- Critical infrastructure is at risk: power grids could experience voltage fluctuations and minor blackouts, while satellites, GPS systems, and high-frequency radio communications may face severe disruptions, especially in polar regions.
- Experts warn of potential internet outages and navigation errors for airlines, prompting reroutes for transatlantic flights and increased monitoring for space-based assets like Starlink satellites.
- To stay safe, avoid unnecessary travel during peak hours, charge your devices and backup batteries, keep emergency radios handy, and check local utility alerts for real-time updates.