EntityQ1063898· pop 9· linked from 196 articlesairborne collision avoidance systemSign in to saveavionics system to identify and report the presence of nearby aircraft that present a collision riskConnectionsGlobal Positioning SystemEntitytraffic collision avoidance systemEntityWorld War IIConceptNASAConceptcompassEntityunmanned aerial vehicleEntityradarEntityUnited States Air ForceEntityGeneral Dynamics F-16 Fighting FalconEntityaerodynamicsEntityInternational Civil Aviation OrganizationEntityaltimeterEntityperiscopeEntityrudderEntityflight recorderEntityair traffic controlEntityde Havilland MosquitoEntityautopilotEntityFederal Aviation AdministrationEntityundercarriageEntityCategoriesAircraft collision avoidance systemsAvionicsSafety equipmentWarning systems