Baltic Air Policing

Royal Air Force Eurofighter Typhoon (bottom) escorts Russian Air Force Su-27 Flanker (top) over the Baltic in June 2014

Date	30 March 2004 - present
Location	Lithuania, Latvia and Estonia
Result	Ongoing

The Baltic air-policing mission is a NATO air defence Quick Reaction Alert (QRA) in order to guard the airspace over the three Baltic states of Estonia, Latvia and Lithuania.

Within the Alliance, preserving airspace integrity is conducted as a collective task jointly and collectively using fighter aircraft for Air Policing. Air policing is a purely defensive mission. Since the 1970s, NATO has established a comprehensive system of air surveillance and airspace management means, as well as Quick Reaction Alert (QRA) assets for intercepts (QRA(I)) provided by its member nations. By means of radar sites, remote data transmission, Control and Reporting Centres (CRCs) and Combined Air Operations Centres (CAOCs) the Alliance ensures constant surveillance and control of its assigned airspace 24 hours a day and 365 days a year. NATO exploits these facilities to react within seconds to air traffic incidents in the Allies’ airspace. This structure of weapon systems, control centres and procedures is referred to as the NATO Integrated Air Defence System (NATINADS). NATINADS has been and remains one cornerstone of Alliance solidarity and cohesion. The responsible Allied Air Headquarters are at Izmir, Turkey and Ramstein, Germany. The dividing line is the Alps. The Headquarters Allied Air Command Ramstein’s air area of responsibility is divided in two Air Policing Areas (APAs):

NATO members without their own Air Policing assets are assisted by other NATO members. Luxembourg is covered by interceptors from Belgium, while Slovenia and Albania are covered by Italian and Greek aircraft.

Since March 2004, when the Baltic States joined NATO, the 24/7 task of policing the airspace of the Baltic States was conducted on a three-month rotation from Lithuania's First Air Force Base in Zokniai/Šiauliai International Airport, near the northern city of Šiauliai, and starting 2014 at the Ämari Air Base in Harju County, Estonia. Starting with the Turkish deployment, rotations changed to a four-month basis. Usual deployments consist of four fighter aircraft with between 50 and 100 support personnel.

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Wikipedia