# Commission Implementing Decision (EU) 2017/259 of 13 February 2017 concerning certain revised performance targets and appropriate measures included in the national or functional airspace block plans submitted pursuant to Regulation (EC) No 549/2004 of the European Parliament and of the Council that are not adequate in respect to the Union-wide performance targets for the second reference period and setting out obligations for corrective measures (notified under document C(2017) 729) (Only the Dutch, English, French, German, Greek, Italian and Maltese texts are authentic) (Text with EEA relevance), Division: Germany, Belgium, Luxembourg, the Netherlands (ACC Maastricht UAC)

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

Reasons for lack of capacity: Lack of capacity at sector group level following unexpected changes in the traffic patterns in 2015, capacity gains deriving from FABEC airspace projects are unlikely to be delivered during the planning period.
Suggestions for corrective measures:
1.. Enhanced ATCO cross-training allowing better alignment between traffic demand and sector opening times at sector group level;
2.. Development and implementation of re-sectorisation proposals;
3.. Implementation of planned ATM system enhancements.

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Source: https://www.legislation.gov.uk/eudn/2017/259/annex/II/division/A/division/2/division/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2017-259/annex-II/division-A/division-2/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.