The purpose of the looking at the future...is to disturb the present!

Gaston Berger (1896-1960), francuski futurolog

GPS Jamming Is Screwing With Norwegian Planes

So much jamming is taking place in northeastern Norway, regulators no longer want to know.
Link :
https://www.wired.com/story/gps-jamming-is-screwing-with-norwegian-planes/