FAA: End of Floppy Disks & Windows 95 in Air Traffic Control
The FAA is taking bold steps to modernize air traffic control. This critical initiative replaces obsolete systems, including those still employing floppy disks and Windows 95, paving the way for improved safety and efficiency. The agency’s modernization efforts are crucial, as over a third of its systems are unsustainable. Transportation Secretary Sean Duffy highlights the project’s significance, calling it the most substantial infrastructure upgrade in decades. News Directory 3 reports how the FAA seeks proposals to overhaul its aging infrastructure. given the reliance on outdated technology, the FAA faces considerable engineering hurdles while maintaining continuous operation. Discover what’s next for air travel.
FAA to Modernize air Traffic Control, Ditching Floppy Disks
Updated June 09, 2025
The Federal aviation Governance (FAA) is embarking on a significant air traffic control modernization project to replace its aging infrastructure. Acting Administrator Chris Rocheleau informed the House Appropriations Committee on Wednesday that the agency intends to move away from systems that still depend on outdated technology like floppy disks and Windows 95.
The FAA has issued a Request For Facts, seeking proposals from companies to overhaul the current systems. Transportation Secretary Sean Duffy called the project “the most significant infrastructure project that we’ve had in this country for decades,” emphasizing its bipartisan support.
Many U.S. air traffic control facilities still use technology from the 20th century. Controllers sometimes rely on paper strips to track aircraft and transfer data via floppy disks, while computers operate on Microsoft’s Windows 95. Sheldon Jacobson, a University of Illinois professor, told NPR that while the current system “works remarkably well,” an upgrade is critical.
Modern Skies, an aviation industry coalition, has actively advocated for air traffic control (ATC) modernization, even releasing an advertisement highlighting the outdated technology.
While these older systems may have avoided some modern cyber threats,FAA officials report that 51 of thier 138 systems are unsustainable due to outdated functionality and a lack of available spare parts.this makes the air traffic control modernization a necessity.
The FAA isn’t alone in its reliance on older technology. san Francisco’s train control system still operates on DOS loaded from 5.25-inch floppy disks, and Japan has also faced challenges modernizing government record systems that use floppy disks.
What’s next
The FAA faces engineering challenges in modernizing the air traffic control system while maintaining continuous operation. Shutting down facilities for upgrades could compromise aviation safety, making this a complex and critical undertaking.