1: Solar storms pose a threat to rail networks. Signals may fail during magnetic disruptions.

2: Magnetic storms could lead to chaos on railways. Safety measures must be in place.

3: Solar activity can impact train communications. Fears of accidents due to signal failures.

4: Rail systems vulnerable to solar storms. Precautions needed to prevent disruptions and accidents.

5: Solar storm potential for rail chaos. Signal failures could pose safety risks for travelers.

6: Magnetic disturbances may cause signal malfunctions on railways. Accident risks during solar storms.

7: Rail networks at risk from solar storms. Signal failures could lead to chaos and accidents.

8: Solar activity has the potential to disrupt railway signals. Safety precautions essential for prevention.

9: Plan ahead for solar storms affecting rail signals. Safety measures crucial to avoid chaos and accidents.