US Regulator Moves to Ensure Safe Operations Amid 5G Expansion
The Federal Aviation Administration has proposed new rules requiring US aircraft operators to replace or upgrade roughly 58,600 radio altimeters, at an estimated cost of about $4.5 billion, to prevent interference from 5G wireless signals. The proposal aims to ensure safe and reliable aviation operations as wireless carriers expand services in the Upper C-band. The FAA cited safety concerns, including erroneous altitude readings and nuisance alerts, which can create hazardous conditions. The proposal was reported by AeroTime.