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FAA Will Equip All Airport Vehicles With Transponders to Bolster Runway Safety

The move targets blind spots on runways by making ground vehicles visible to controllers.

Overview

  • FAA officials said Wednesday they will spend $16.5 million to install Vehicle Movement Area Transmitters on agency vehicles at U.S. airports.
  • The rollout covers about 1,900 FAA vehicles at 44 airports with ASDE-X or ASSC systems and extends to roughly 220 airports tied to the Surface Awareness Initiative.
  • VMATs show each vehicle’s identity and call sign on controller displays, while vehicles without transmitters appear as anonymous blue diamonds that may not trigger alerts.
  • The plan was accelerated after the March 22 LaGuardia crash, and an NTSB preliminary report found the fire truck lacked a transponder and missed a “stop, stop, stop” warning as tower alerts did not fire.
  • The FAA said funding comes from the One Big Beautiful Bill and urged airports and airlines to use federal grants to equip their fleets, noting interest from more than 50 airports and a pledge from the Port Authority for New York–area hubs.