Answer: radars

AnswerCrossword Clue
RADARSDetection devices.
radarsRADAR, an electronic locating device
radarselectronic device that locates unseen objects by measuring radio waves
RADARSCockpit devices
RADARSAirport installations
RADARSTroopers' detection devices
RADARSSystems to track storms
RADARSTracking systems
RADARSStorm trackers
RADARSSome control tower equipment
RADARSSome highway patrol equipment
RADARSSpeed-detecting devices
RADARSPilots' devices
RADARSSpotting systems
RADARSNavigation devices.
RADARSDevices for navigators.
RADARSDetection devices
RADARSDevices used in Civil Defense.
RADARSDevices detecting by sound echo.
RADARSDevices for locating invisible things.
RADARSDetection methods
RADARSBlip producers
RADARSAir-traffic detectors
RADARSTracking devices
RADARSDetection gear
RADARSAir traffic control devices
RADARSNavigation needs
RADARSControl tower devices
RADARSLocating devices
RADARSDevices in control towers
RADARSDetection tools