Larger aircraft will usually have radar. Small planes do not.
radar is one main way to track aeroplanes :D
radar
Radar
radar
Air Traffic Control
Air Traffic Control Use Radar Radio Detection and Ranging to track aircraft! Air Traffic Control Use Radar Radio Detection and Ranging to track aircraft!
William A. Skillman has written: 'Detprob' 'Radar calculations using personal computers' -- subject(s): Computer programs, Hewlett-Packard computers, Radar 'Sigclut'
Yes.
The collective nouns for aeroplanes are a flight of aeroplanes or a squadron of aeroplanes.
Radar, Computers, Rockets
Radio, Telegraph, TV (rare), Telephone, Radar, & crude computers.
Air Force Speciality Code AFSC inertial navigation and radar systems specialist airborne computers, radar, navigational systems and instruments