Is 5G Safe for Flights? Airlines Amp Up Warnings on Wireless Signals

Bloomberg (12/20/2021)
  • Airline executives and aviation officials are increasingly warning that new 5G wireless signals will disrupt air traffic.
  • The 5G signals will operate in airwaves near radar altimeters, which determine plane altitude by bouncing radio waves off the ground.
  • While aviation industry leaders point out tests showing 5G signals interfering with altimeters, mobile providers claim that 5G signals are “sufficiently separated”.
  • This potential interference will be hazardous during bad-weather landings, potentially sparking up to 350,000 flight delays and cancellation per year.