The latest domestic aviation responders produced by the Navigator Company can make an aircraft invisible for the radars of the Flightradar24 (the global web service for tracking aircraft equipped with transponders), CEO of the Navigator Aviation Instrument-Making Institute Sergey Baburov told TASS at the Army 2021 International Military-Technical Forum on Friday.
"Our system has very useful functions compared to foreign versions. The TCAS [Traffic Alert and Collision Avoidance System] features a radio silence mode," he noted.
"The system’s emissions can be turned off by a switch or a button and an aircraft will become invisible, even for Flightradar," he specified.











