The Federal Aviation Administration will give airlines another year to fix or replace airplane altimeters that can’t filter out cellular transmissions from outside their allotted frequencies. In a ...

The Federal Aviation Administration plans to require all transport aircraft have updated altimeters by February 2024, citing concern about a potential “catastrophic incident” caused by interference ...

Getting to that point, however, will require millions of dollars in filters and altimeter replacements. Getting to that point, however, will require millions of dollars in filters and altimeter ...