# Commission Implementing Regulation (EU) No 1206/2011 of 22 November 2011 laying down requirements on aircraft identification for surveillance for the single European sky (Text with EEA relevance), Annex I: Airspace referred to in Article 4(4)

Extent: E+W+S+N.I.

The airspace referred to in Article 4(4) shall include the following Flight Information Regions (FIR) and Upper Flight information Regions (UIR):
1))Wien FIR;
2))Praha FIR;
3))Brussels FIR/UIR;
4))Bordeaux, Brest, Marseille, Paris and Reims FIRs, and the France UIR;
5))Bremen, Langen and Munchen FIRs, and Hannover and Rhein UIRs;
6))Athinai FIR and Hellas UIR;
7))Budapest FIR;
8))Brindisi FIR/UIR, Milano FIR/UIR and Roma FIR/UIR;
9))Amsterdam FIR;
10))Bucharest FIR.

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Source: https://www.legislation.gov.uk/eur/2011/1206/annex/I (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-1206/annex-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.