US airlines warn 5G wireless could wreak havoc with flights
(VOVWORLD) - Major US air cariers have warned that plans by wireless carriers to use spectrum for 5G wireless services starting Jan. 5 could disrupt thousands of daily flights and cost air passengers 1.6 billion USD annually in delays.
 An airplane takes off from the Ronald Reagan National Airport as air traffic is affected by the spread of the coronavirus disease (COVID-19), in Washington, US, March 18, 2020. (Photo: REUTERS) |
Service providers must delay the plans to use C-Band spectrum for 5G wireless services, United Airlines Chief Executive Scott Kirby said following a US Senate Commerce Committee hearing, saying it could delay, divert or cancel about 4% of daily flights and impact hundreds of thousands of passengers.
The aviation industry and the Federal Aviation Administration (FAA) have raised concerns about potential interference of 5G with sensitive aircraft electronics like radio altimeters.
Last week, the FAA issued new airworthiness directives warning that interference from 5G wireless spectrum could result in flight diversions, but did not quantify the impact.