Noisy
← this week  ·  Subscribe →

The world is being quietly rearranged by people who write very long documents.

Federal Register · November 6, 2024
The title they went with Amendment of VOR Federal Airways V-9, V-78, V-341, and V-430, and Canadian RNAV Route T-765, and Establishment of United States RNAV Route T-490; Northcentral United States Noisy translates that to

A Michigan air navigation beacon is shutting down, rerouting planes across the Midwest

What happened
The US Federal Aviation Administration plans to decommission a key navigation beacon in Iron Mountain, Michigan. This change will reroute several established air traffic lanes across the northcentral United States and Canada.
Why it matters
For decades, aircraft have navigated using ground-based radio beacons. The US is slowly phasing out these older systems, replacing them with satellite-based navigation. Each time a beacon shuts down, air traffic controllers must redraw flight paths, which changes how planes fly and where they can go.
The signal
Watch for similar notices in other regions as the FAA continues to decommission VOR beacons across the country, signaling a broader shift to satellite navigation.
If you insist
Read the original →