ground-controlled approach radar

См. также в других словарях:

• ground-controlled approach radar — antžeminis tūpimo valdymo radaras statusas T sritis radioelektronika atitikmenys: angl. ground controlled approach radar vok. Bodenpeilsystem, n; Funkmeßlandeanlage, f rus. наземная радиолокационная станция управления посадкой, f pranc. radar d… …   Radioelektronikos terminų žodynas

• Ground-controlled approach — In aviation a ground controlled approach (GCA), is a type of service provided by air traffic controllers whereby they guide aircraft to a safe landing in adverse weather conditions based on radar images. Most commonly a GCA uses information from… …   Wikipedia

• ground-controlled approach — The technique or procedure for “talking down” an aircraft during its approach to position it for landing. A radar approach system operated from the ground by air traffic personnel transmits instructions to the pilot by radio. The initial approach …   Aviation dictionary

• Ground Controlled Approach — Der Bodengesteuerte Anflug (Ground Controlled Approach, kurz GCA) ist ein in der Luftfahrt verwendetes radargesteuertes, bodengeführtes Blindanflugverfahren, das im Zweiten Weltkrieg entwickelt wurde und auch heute noch bei Ausfall der Avionik im …   Deutsch Wikipedia

• ground-controlled approach — noun aircraft landing in bad weather in which the pilot is talked down by ground control using precision approach radar • Syn: ↑GCA • Hypernyms: ↑aircraft landing, ↑airplane landing * * * noun also ground control approach …   Useful english dictionary

• ground-controlled approach — /grownd keuhn trohld /, Aeron. a system in which an observer interprets radar observations of the position of an aircraft and transmits continuous instructions to its pilot for landing. Abbr.: GCA Also, ground control approach. [1940 45] * * * …   Universalium

• ground-controlled approach procedure — The technique for talking down, through the use of both surveillance and precision approach radar, an aircraft during its approach so as to place it in a position for landing. See also automatic approach and landing …   Military dictionary

• Ground-Controlled Approach — n. aircraft landing in stormy weather in which the pilot is provided with precise guidance for the final approach in landing using surveillance precision approach radar, gca …   English contemporary dictionary

• Ground-controlled interception — (GCI) an air defense tactic whereby one or more radar stations are linked to a command communications center guides interceptor aircraft to an airborne target. This tactic was pioneered by the Royal Air Force during the World War II, although the …   Wikipedia

• precision approach radar — Primary radar equipment used to determine the position of an aircraft during final approach, in terms of lateral and vertical deviations relative to a nominal approach path, and in range relative to touch down (ICAO). The system is basically a… …   Aviation dictionary

• Precision approach radar — (PAR) is a type of radar guidance system designed to provide lateral and vertical guidance to an aircraft pilot for landing, until the missed approach point is reached. Controllers monitoring the PAR displays observe each aircraft s position and… …   Wikipedia