Recent Solar Storm's Effects Detected Deep Under Ocean

Ocean Networks Canada’s sensors recorded significant magnetic field distortions up to 2.7 kilometers below the surface during May 2024 solar storm.

The solar storm on May 10, 2024, caused visible auroras across North America and significant magnetic disturbances.
ONC’s deep-sea observatories recorded compass shifts of up to 30 degrees, correlating with solar activity.
This event marked the most extreme geomagnetic storm since 2003 and the 27th strongest solar flare ever recorded.
Data from the storm is expected to aid in understanding the effects of solar activity on Earth's magnetism.
The next two years, the peak of the solar cycle, are likely to see more frequent and intense solar storms.