Tag: radio blackout

Sun Unleashes X8.3 Solar Flare, Strongest Since 2005

The massive X8.3 solar flare caused a significant radio blackout. A coronal mass ejection may trigger geomagnetic storms by May 17-18.

Severe G4 Geomagnetic Storm Expected to Disrupt Technology

A powerful solar storm could disrupt power grids, satellites, and communications starting Wednesday. Learn about potential impacts and safety measures.