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ATM Systems

​At current level of traffic in the airspace, the technical infrastructure, the so-called ATM systems for the provision of air traffic services is necessary. ATM system is a general name for any device that is used by the air traffic controllers to control the traffic in the airspace of the Czech Republic.


The first necessary thing is a reliable and accurate knowledge of the positions of aircraft in the airspace. The radar information necessary for air traffic control is provided by primary (traditional) and secondary radars.
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The second necessary thing is the voice communication between the controller and the flight crew. For ensuring high reliability, the voice communication system consists of three independent systems. View the full article...

When landing, the flight crew cannot only rely on air traffic controllers, but also on navigation systems. Navigation systems serve the flight crew in determining their position during the flight, and to assist them in their landing approach.
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