The FAA estimates US operators may need to replace or upgrade 58,600 radio altimeters at a cost of about $4.5B to avoid ...

The Federal Aviation Administration has issued a proposed rule requiring operators to upgrade radio altimeters again as the ...

The FAA and the Federal Communications Commission (FCC) have been having a bureaucratic quarrel about the use of some radio frequency spectrum. The FCC sold the rights to use the C-band in the ...

Barometric altimeters are most common, and measure altitude above sea level using atmospheric pressure. Modern commercial ...

The FAA released new details of its 5G deployment plan following uproar over air travel safety with the enhanced broadband network. The Federal Aviation Administration released updated plans on its 5G ...

The latest edition of Eurocontrol’s “Think Paper” series concludes that the risk of 5G C-band wireless network deployment in Europe having an impact on aircraft radio altimeter (RADALT) performance in ...