Luftfartsövervakning

Luftfartsövervakning is a Swedish term that translates to aviation surveillance or air traffic surveillance. It refers to the continuous monitoring and control of aircraft operating within a defined airspace. The primary goal of luftfartsövervakning is to ensure the safety, efficiency, and regularity of air traffic. This involves tracking the position, altitude, speed, and intentions of aircraft to prevent collisions and manage the flow of air traffic.

The responsibility for luftfartsövervakning typically lies with air traffic control (ATC) services, which are operated by national aviation authorities or designated service providers. Air traffic controllers use a combination of radar systems, communication equipment, and surveillance technologies to maintain situational awareness of all aircraft in their sector. This includes both commercial passenger flights, cargo planes, and general aviation aircraft.

Key components of luftfartsövervakning include radar (both primary and secondary), Automatic Dependent Surveillance-Broadcast (ADS-B), and communication systems like Very High Frequency (VHF) radio. Radar systems detect the presence and location of aircraft, while ADS-B allows aircraft to transmit their position and other data directly to ground stations and other aircraft. Air traffic controllers use this information to provide instructions and clearances to pilots, guiding them along their planned routes and ensuring safe separation distances between aircraft. The effectiveness of luftfartsövervakning is crucial for the overall integrity of the aviation system.