Air traffic service

Inaviation,anair traffic service(ATS) is a service which regulates and assistsaircraftin real-time to ensure their safe operations. In particular, ATS is to:

• prevent collisions between aircraft; provide advice of the safe and efficient conduct of flights;
• conduct and maintain an orderly flow of air traffic;
• notify concerned organizations of and assist insearch and rescueoperations.

The ATS further provides four services:

• air traffic controlservices, which is to prevent collisions in controlled airspace by instructing pilots where to fly;
• air traffic advisory service, used in uncontrolled airspace to prevent collisions by advising pilots of other aircraft or hazards;
• flight information service, which provides information useful for the safe and efficient conduct of flights;
• alerting service, which provides services to all known aircraft.

An ATS route is a designated route for channeling the flow of traffic as necessary for the provision of air traffic services. This include jet routes, area navigation routes (RNAV), and arrival and departure route. Routes may be defined with a designator; a path to and from significant points; distance between significant points; reporting requirements; and the lowest safealtitude.

List of service providers

Europe

Recently European ATS service providers are facing a greater change on the European market, with the introduction ofSingle European Sky,that divides Europe into "functional airspace blocks" – which is replacing the old, national airspace blocks.

External links

• CASA Part 172 - Air traffic service providersArchived2016-12-21 at theWayback MachineCivil Aviation Safety Authority Australia
• NATS - A global leader in air traffic control and airport performanceNATS Holdings
• Air Traffic ServicesFederal Aviation Administration of U.S.
• Air Traffic Service Providers - Entry Control Procedures ManualCivil Aviation Safety Authority Australia
• Air traffic services centresArchived2016-12-06 at theWayback MachineAirservices Australia
• Air-Traffic-Controller careersArchived2016-12-06 at theWayback MachineAirservices Australia