# Commission Regulation (EC) No 262/2009 of 30 March 2009 laying down requirements for the coordinated allocation and use of Mode S interrogator codes for the single European sky (Text with EEA relevance), Article 8: Civil-military coordination

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

1. The Secretary of State shall take the necessary measures to ensure that military units operating eligible Mode S interrogators on any other interrogator code than II code 0 and other codes reserved for military management, comply with Articles 3 to 7 and Article 12.
2. The Secretary of State shall take the necessary measures to ensure that military units, operating Mode S interrogators on II code 0 or other interrogator codes reserved for military management, monitor the exclusive use of these interrogator codes, to avoid the uncoordinated use of any eligible interrogator code.
3. The Secretary of State shall take the necessary measures to ensure that the allocation and use of interrogator codes for military units has no detrimental impact on the safety of general air traffic.

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Source: https://www.legislation.gov.uk/eur/2009/262/article/8 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-262/article-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.