New answers tagged


Never drive a car which is larger than a football field during a solar storm Otherwise, don't worry about it. The answer to Does a geomagnetic storm visibly deflect a compass? shows the plot below which was a very large event. It looks like the fastest change was about 200 nT per minute or about 3 x 10-9 Tesla/second. For a 6 square meter car that's an ...

Top 50 recent answers are included