The James Bay network went offline in less than 90 seconds, giving Quebec its second massive power outage in 11 months.[11] The power failure lasted nine hours and forced the company to implement various mitigation strategies, including raising the trip level, installing series compensation on ultra high voltage lines and upgrading various monitoring and operational procedures. Other utilities in North America and Northern Europe and elsewhere implemented programs to reduce the risks associated with geomagnetically induced currents (GICs)
I too whistled at the Aurora Borealis to encourage them. It was legend that if you were overzealous, then the lights could become agitated and come down and cut off your head.
I am from Interior Alaska. Later in life, I heard this same story from someone from Gambell, Alaska in the Bering Sea. That is when it dawned on me, that if you are outside whistling for too long, someone/something might come and cut off your head. Interior Alaskans and Coastal Alaskans used to kidnap each other with enough regularity to give precedence to such legends.