- radar altitude control mode
- In an automatic flight control system, a control mode in which the height of an aircraft is maintained by referencing signals from a radar altimeter.
Aviation dictionary. 2014.
Aviation dictionary. 2014.
mode — i. The number or letter referring to the specific pulse spacing of the signals transmitted by an interrogator, as in identification friend or foe (IFF), secondary surveillance radar (SSR), etc. Mode A (military mode 3) and mode C (altitude… … Aviation dictionary
radar — /ray dahr/, n. 1. Electronics. a device for determining the presence and location of an object by measuring the time for the echo of a radio wave to return from it and the direction from which it returns. 2. a means or sense of awareness or… … Universalium
Radar passif — Un radar passif est un radar qui peut détecter et suivre un objet en utilisant les réflexions de sources étrangères au système telles que des stations de radiodiffusion ou de radiocommunication. C est un cas particulier du radar bistatique qui… … Wikipédia en Français
Secondary surveillance radar — SSR antenna of Deutsche Flugsicherung at Neubrandenburg, in Mecklenburg/Western Pomerania Secondary surveillance radar (SSR)[1] is a radar system used in air traffic control (ATC), that not only detects an … Wikipedia
Air traffic control radar beacon system — The air traffic control radar beacon system (ATCRBS) is a system used in air traffic control (ATC) to enhance radar monitoring and separation of air traffic. ATCRBS assists ATC radars by acquiring information about the aircraft being monitored,… … Wikipedia
Air traffic control — For the Canadian musical group, see Air Traffic Control (band). Airport Traffic Control Towers (ATCTs) at Amsterdam s Schiphol Airport, the Netherlands … Wikipedia
Couverture radar — Système de contrôle automatisé du trafic aérien Attention : cet article confond un peu les services de contrôle et d alerte rendus par les organismes de la circulation aérienne (CRNAs,...) et le système de control automatisé du trafic aérien … Wikipédia en Français
Ship gun fire-control system — Mk 37 Director c1944 with Mk 12 (rectangular antenna) and Mk 22 orange peel Ship gun fire control systems (GFCS) enable remote and automatic targeting of guns against ships, aircraft, and shore targets, with or without the aid of radar or optical … Wikipedia
Terminal Control Center — A Terminal Radar Approach Control (or FAA TRACON in the United States) is an Air Traffic Control facility usually located within the vicinity of a large airport. Typically, the TRACON controls aircraft within a 30 50 nautical mile (56 to 93 km)… … Wikipedia
Types and uses of radar — Radar has many different types and applications: * Search radars scan a wide area with pulses of short radio waves. They usually scan the area two to four times a minute. The waves are usually less than a meter long. Ships and planes are metal,… … Wikipedia