## Thousands of passenger planes need safety fixes due to solar storm risk
Approximately 6,000 single-aisle planes, the world's best-selling passenger aircraft, require urgent repairs to prevent pilots from losing control during solar storms.
### The issue
These aircraft models are vulnerable to intense solar activity, also known as solar flares, which can interfere with avionics and navigation systems critical for safe flight operations.
### Importance of repair
Failure to address these vulnerabilities could lead to severe safety hazards in the aviation industry, especially during periods of heightened solar storm activity.
> "Thousands of single-aisle planes need to be fixed to avoid pilots losing control during a solar storm," the report warned.
***
Author’s summary: Over 6,000 popular single-aisle aircraft must be repaired to mitigate risks of pilot control loss caused by solar storms, underscoring a critical aviation safety concern.
more
Gulf Coast News and Weather — 2025-11-29