The Federal Aviation Administration (FAA) has issued a final rule amending several VOR Federal Airways and a U.S. Area Navigation Route, as well as revoking one VOR airway. This change is due to the decommissioning of a navigation aid in Cincinnati, Kentucky, which is part of the FAA's plan to maintain a minimal operational network of VORs. As a result, segments of these airways have been altered or removed to ensure air traffic can still flow safely and efficiently. The amendments are part of the FAA's ongoing efforts to keep airspace management current without significant environmental impact.
Simple Explanation
The people in charge of flying airplanes safely changed some invisible roads in the sky because an old helper tool in Cincinnati won't work anymore. This means the airplanes will still know where to go without any problems.