US FAA says it will phase out floppy disks from air traffic control by 2028

The FAA’s plan to replace floppy-based air-traffic systems prompted debate over how quickly safety-critical infrastructure should be modernized. A former FAA modernization worker said rigorous safety reviews can become a brake on reasonable progress, while another commenter found those procedures reassuring and argued that aviation’s low accident rates make transition risks especially important. Commenters also questioned the political presentation of the project as “historic” and tied to the president, noting that E-IDS appears to have been underway for years. Some asked whether simpler interim measures, such as floppy emulators, could improve reliability without a wholesale replacement.

Views differed on whether floppies are merely quaint or a genuine operational hazard. Some pointed to their susceptibility to damage and bad sectors; others emphasized that physical media provides an air gap and worried a replacement could introduce dependence on networks, cloud services, or complex updates. The reported loss of FAA data services after a fiber cable was cut led commenters to question the lack of a backup connection. Others cautioned against judging the new system without understanding how the disks are used, and raised concerns about the reported multibillion-dollar cost. Several argued that modernization is overdue; others warned that speed and political spectacle should not outrank careful testing and resilience.