# Commission Implementing Regulation (EU) 2019/123 of 24 January 2019 laying down detailed rules for the implementation of air traffic management (ATM) network functions and repealing Commission Regulation (EU) No 677/2011 (Text with EEA relevance), Division 4

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

The Secretary of State shall ensure that the use of aviation frequency bands by military users is appropriately coordinated through cooperative decision making with the national frequency managers and the Network Manager.

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Source: https://www.legislation.gov.uk/eur/2019/123/annex/III/part/C/division/4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2019-123/annex-III/part-C/division-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.