# Commission Regulation (EC) No 2150/2005 of 23 December 2005 laying down common rules for the flexible use of airspace (Text with EEA relevance), Article 6: Tactical airspace management (level 3)

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

1. The Secretary of State shall ensure the establishment of civil-military coordination procedures and communication facilities between appropriate air traffic service units and controlling military units permitting mutual provision of airspace data to allow the real-time activation, deactivation or reallocation of the airspace allocated at pre-tactical level.
2. The Secretary of State shall ensure that the relevant controlling military units and air traffic services units exchange any modification of the planned activation of airspace in a timely and effective manner and notify to all affected users the current status of the airspace.
3. The Secretary of State shall ensure the establishment of coordination procedures and the establishment of supporting systems between air traffic service units and controlling military units in order to ensure safety when managing interactions between civil and military flights.
4. The Secretary of State shall ensure that coordination procedures are established between civil and military air traffic service units so as to permit direct communication of relevant information to resolve specific traffic situations where civil and military controllers are providing services in the same airspace. This relevant information shall be made available, in particular where it is required for safety reasons, to civil and military controllers and controlling military units through a timely exchange of flight data, including the position and flight intention of the aircraft.
5. Where cross-border activities take place, the Secretary of State must endeavour to ensure that a common set of procedures to manage specific traffic situations and to enhance real time airspace management is agreed between civil air traffic services units and military air traffic services units and/or controlling military units which are concerned by those activities.

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Source: https://www.legislation.gov.uk/eur/2005/2150/article/6 (the official version)
Page: https://openlegislation.uk/eu-regulation-2005-2150/article-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.