Spy Plane Fries Air Traffic Control Computers, Shuts Down LAX
A software glitch led led to hundreds of delays and cancellations across the country.
On Wednesday at about 2 p.m., according to sources, a U-2 spy plane, the same type of aircraft that flew high-altitude spy missions over Russia 50 years ago, passed through the airspace monitored by the L.A. Air Route Traffic Control Center in Palmdale, Calif. The L.A. Center handles landings and departures at the region’s major airports, including Los Angeles International (LAX), San Diego and Las Vegas…
Though the exact technical causes are not known, the spy plane’s altitude and route apparently overloaded a computer system called ERAM, which generates display data for air-traffic controllers. Back-up computer systems also failed…
Sources told NBC News that the plane was a U-2 with a Defense Department flight plan. “It was a ‘Dragon Lady,’” said one source, using the nickname for the plane. Edwards Air Force Base is 30 miles north of the L.A. Center. Both Edwards and NASA’s Neil A. Armstrong Flight Research Center, which is located at Edwards, have been known to host U-2s and similar, successor aircraft.
The U.S. Air Force is still flying U-2s, but plans to retire them within the next few years.
Gary Hatch, spokesman for Edwards Air Force Base, would not comment on the Wednesday incident, but said, “There are no U-2 planes assigned to Edwards.”
