Overview

• A G3 geomagnetic storm, driven by solar eruptions on April 13, is currently affecting Earth and is expected to peak on April 17 with a Kp index of 5.
• The northern lights may be visible as far south as Kentucky, Oregon, and Illinois, with the best viewing times between 10 PM and 2 AM local time.
• NOAA has warned of potential disruptions to low-frequency radio navigation, satellite operations, and increased drag on low-Earth-orbit satellites due to the storm.
• The sun is at the peak of its 11-year activity cycle, increasing the frequency and intensity of solar storms and auroral displays.
• A minor G1 geomagnetic storm is forecasted to follow on April 18, though its effects are expected to be less impactful than the ongoing G3 storm.