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Network Manager nominated by the European Commission EUROCONTROL European Network Operations Plan 2013-2015 Transition Plan for Major Projects in Europe Winter 2013/2014 Edition November 2013

DOCUMENT CHANGE RECORD The following table records the complete history of the successive updates of the present document. DATE REASON FOR CHANGE 31/07/2013 First draft 01/10/2013 First released 28/10/2013 Amendments by DFS 21/11/2013 Amendments by DFS 27/11/2013 Amendments by ENAV 19/12/2013 Amendments by ENAV Publications EUROCONTROL Headquarters 96 Rue de la Fusée B-1130 BRUSSELS Tel: +32 (0)2 729 1152 Fax: +32 (0)2 729 5149 E-mail: publications@eurocontrol.int 19/12/2013 i

TABLE OF CONTENT TABLE OF CONTENT... ii BACKGROUND... 1 1. INTRODUCTION... 2 1.1 OBJECTIVE and SCOPe...2 1.2 Roles and responsibilities...3 2. TRANSITION PLANNING PRINCIPLES AND PROCESS... 4 2.1 Main principles...4 2.2 TRANSITION PLANNING PROCESS...4 3. DOCUMENTATION... 9 ANNEXES... 10 Annex A. LIST OF MAJOR TRANSITION PROJECTS... 11 Annex B. INDIVIDUAL TRANSITION PROJECTS DETAILED INFORMATION AND ANALYSIS 15 Annex C. VIEW On the TRANSITION PROJECTS AUTUMN 2013 / SPRING 2014... 58 Annex D. Acronyms and Abbreviations... 59 01/10/2013 ii

BACKGROUND In response to the COMMISSION REGULATION (EU) No 677/2011 of 7 July 2011 (laying down the detailed rules for the implementation of air traffic management (ATM) network functions amending Regulation (EU) No 691/2010), and Regulation (EU) No 691/2010, the Network Manager. This document, as part of the Network Operations Plan (NOP), helps to ensure the achievement of European Union-wide performance targets during the implementation of system / airspace transition projects. EU Regulation 677/2011 covers the regulation of ATM Network Functions and requires the NM to include in the NOP the following elements relevant to the planning of major projects: A network forecast taking into account special events ; A description of plans and actions at local and network level; An overview of special events with significant ATM ; A description of individual special events and their handling from a network perspective; A consolidated forecast and analysis of the operational performance of the network, including the of special events. 01/10/2013 1

1. INTRODUCTION TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE The Transition Plan describes the processes, the activities, the plans and measures that will be applied by the Network Manager and the operational stakeholders, to minimise the on the network performance caused by major airspace or ATM system improvement projects. The Transition Plan is a living document that forms part of the Network Operations Plan (NOP). The Transition Plan deals only with scheduled significant events that could lead to a temporary reduction of capacity and that may require mitigation measures agreed in a partnership approach at Network level. Examples of such events are: implementation of new ATM system, move to new ACC Ops room, major airspace reorganisation including change to the ACC area of responsibility, opening of new airports, etc. 1.1 OBJECTIVE AND SCOPE 1.1.1. Objective The primary objective of the Transition Plan is to deliver the optimum ATM performance at European network level, taking into account temporary capacity limitations caused by the preparation and implementation of individual and combined major airspace and ATM system improvement projects. Further objectives of the consolidated Transition Plan are: - To ensure the coordination and synchronisation of major projects; - To ensure an analysis of the resulting on network performance; - To propose measures to mitigate capacity limitations; - To ensure monitoring of individual project progress; - To review the mitigation measures in the case of slippage or changes to the original plan; - To ensure post-operations analysis; - To document and share best practice. 1.1.2. Scope The Transition Plan covers the following areas: - Coordination among parties involved - Capacity analysis and proposals; - Airspace, sectorisation analysis and proposals; - Detailed local transition plans; - Consolidated Network transition plan; - Local and Network measures and proposals. 01/10/2013 2

1.2 ROLES AND RESPONSIBILITIES The Network Manager s role in the transition planning process is: 1) to collect and consolidate all known information on major projects transition plans; 2) support the ANSPs in the preparation of their transition plans; 3) to analyse the effect, through simulation, of temporary capacity reductions or flight efficiency ; 4) to analyse the at network level of individual and overlapping or consecutive projects; 5) to coordinate, agree and prioritise the strategic and tactical ATFCM mitigation measures; 6) to ensure optimum management of the Network, taking into account known limitations; 7) to perform post-operations analyses, documenting lessons learnt and making them available for future transition planning exercises. The ANSP role is to provide the following information to the NM: 1) early notification of planned project including expected capacity and timescale as soon as project is confirmed; 2) planned dates for each phase of the project that may capacity or flight efficiency; 3) details of available sector configurations, opening schemes and default sector/ Traffic Volume (TV) monitoring values for each phase of the project; 4) notification, with as much notice as possible, of any changes to the timescales and/or capacity information; 5) work with NM and apply the agreed measures. 01/10/2013 3

2. TRANSITION PLANNING PRINCIPLES AND PROCESS 2.1 MAIN PRINCIPLES When preparing the consolidated Transition Plan, the Network Manager will apply the following main principles: a. Recognise airspace users needs, both civil and military; b. Ensure a balance between capacity and flight efficiency; c. Ensure a balanced approach between European network, regional and local requirements; d. Ensure a coordinated and integrated approach for the collective benefit of airspace users, Air Navigation Service Providers, civil and military authorities through a collaborative planning process; e. Ensure notification of operational to all ACCs affected by the measures taken; f. Maintain regional interconnectivity between the affected airspace and adjacent areas; g. Apply a cost-effective solution; h. Consider the operational requirements and of a project; 2.2 TRANSITION PLANNING PROCESS The transition planning is a joint activity between the ANSP(s) concerned and the Network Manager, which starts as soon as the ANSP decides to undertake a major improvement project that will temporarily affect the performance of the ATM network. It is important that the planning process begins at the early stages of the project, leaving sufficient time for any adaptations in terms of capacity, airspace availability and procedures, to minimise the on the network performance during the transition phase. The process needs to be conducted at the level of a single ACC, or an ATC unit, the principal bearer of the project activities. ANSP Network Manager Strategic Ops Planning Early Notification Detailed Project Transition Planning Initial Analysis Provision of Detailed Capacity and Performance Data and Indepth Analysis Transition Preparations (Training, SAT, Publications) Mitigation Measures Development and Agreement Strategic, Pre-tactical, Tactical Measures Transition Implementation Post-implementation Analysis NMOPL NM NOS Transition planning process 01/10/2013 4

The Transition Planning process has the following stages: 1. Early notification of individual projects (ANSP); 2. Initial consolidation and analysis at Network level (NM); 3. High level synchronisation and coordination (NM); 4. Provision of detailed capacity and performance data for each phase of the project (ANSP); 5. In-depth analysis of individual and combined projects (NM); 6. Development and agreement of mitigation measures (NM and ANSP/FAB); 7. Transition plan implementation (NM and ANSP/FAB); 8. Post Implementation analysis (NM). 2.2.1 Early Notification of Individual Projects (ANSP) The planning for a large scale project can start several years ahead and must be included in the ANSP capacity plan shared with NM. There will be only one focal point per project, nominated by the ANSP. The project owner will notify the NM through the NOP development process as soon as the project is confirmed, together with an initial assessment of the. Capacity / Traffic density Low Impact Medium Impact High Impact local with low prospect of affecting adjacent area or traffic at sub-regional level, and/or project is located in an area of low traffic density. on adjacent area with prospect to affect traffic flows at sub-regional or regional level, and/or project is located in an area of medium traffic density. at sub-regional or regional level, and/or project is located in an area of high traffic density. This will ensure that all entities that may be affected will be notified in a timely manner, enabling coordination and synchronisation with other projects in the same or adjacent areas. 2.2.2 Initial consolidation and analysis at Network level (NM) The NM will store the information provided by the ANSP on the NOP portal. A process will be introduced to ensure that all concerned stakeholders have full visibility and receive notification (preferably systematically) if there are changes. This information will be maintained and updated by the NM. 2.2.3 High level synchronisation and coordination (NM) The NM will carry out an initial analysis of the of all the known projects during the relevant time period, based on the high level information provided by the ANSP/s concerned. If this initial analysis indicates an unacceptably high negative on the network, the NM may propose changes to the transition plan. However, this can not be done without the full agreement of the stakeholders concerned. 01/10/2013 5

2.2.4 Provision of detailed capacity and performance data for each phase of the project (ANSP) The ANSP shall provide the following details to the NM, as applicable, for each phase of the project: Planned start and end date; Information on major milestones (e.g. System Acceptance Test (SAT), training, shadow mode of operations etc.); The that will be affected; Details of capacity reductions (dates and changes to default sector/ TV monitoring values); The configurations and opening schemes that will be available (max. peak/ off-peak periods); Details of any temporary changes to the airspace structure (route network and sectorisation); Proposed temporary measures to mitigate the of reduced capacity, e.g.: removal or reduction in RAD restrictions; changes to CDR status and/or availability; proposed rerouteing scenarios; increased capacity in adjacent. The information delivered to the NM will be stored and used only for analytical and operational purposes. 2.2.5 In-depth analysis of individual and combined projects (NM) The NM will make an assessment, through simulation, of the combined on the network of all relevant projects and identify potential operational bottlenecks. The analysis will be done from the following perspectives: capacity, flight efficiency (environment), route network, Airspace Management (ASM) and ATFCM. The analysis will cover adjacent areas affected by constraints in the transition area. The evolution of capacity must be clearly planned and documented by the ANSP concerned, with all affected parties being fully informed. The Network Manager will analyse the effect of temporary capacity reduction during the phases for training, preparation and cutover and the subsequent return to normal operations. The analysis will take into account simultaneous or overlapping projects, assessing the combined effect of all temporary capacity changes in the transition areas and in those adjacent. The NM will coordinate with the ANSPs directly or indirectly affected by a transition, aiming to jointly find mitigation solutions. To the maximum extent possible, a balanced approach between capacity and flight efficiency will be ensured. Nevertheless flight efficiency could be reduced as users avoid capacity bottlenecks either by flight planning alternative routeings, or accepting rerouteing proposals offered by the Network Manager. The performance analysis will be based on the use of the SAAM-NEVAC (NEST) and SIMEX tools. The NM will provide expert support to the ANSPs should they need to carry out their own detailed analysis. Potential risks associated with transition phase of a project will be evaluated with solutions to build the sustainable measures for minimising negative of a transition. 01/10/2013 6

2.2.6 Development and agreement on mitigation measures (NM, ANSP, Military) In coordination with the ANSP/s concerned, the NM will develop a number of proposals to identify how to manage the transition through local measures (changes to opening schemes, rostering etc.), to limit major network. If measures at local level are not sufficient, network measures will be developed. The NM will incorporate all known capacity and flight efficiency information (capacity reductions, where spare capacity can be made available, changes to route availability or sectorisation) and propose strategic rerouteing options to be taken into account when deciding on the appropriate ATFCM measures to be used. Airspace management processes will be used to the maximum extent possible, to ensure enhanced civil-military coordination for optimum airspace utilisation by all airspace users. Enhanced ATFCM measures will be developed as required. These could include: short notice scenarios, driving down delay, delay sharing, mandatory cherry picking, dynamic delay mitigation, Flight Level adherence. The result will be a toolbox of measures that should be prioritised in order of preference according to the requirements at network and local level. Toolbox of Mitigation Measures a. Proposals for alternative optimum sector configurations and opening schemes to manage unfamiliar traffic patterns; b. Rerouting proposals; c. RAD restriction reduction or removal; d. Temporary increase of adjacent sector/tv monitoring values; e. CDR category and availability modifications; f. Airspace structure adjustments; g. Proposal to reschedule military activity. h. Enhanced ATFCM measures; Additional support to airspace users a. Timely communication of restrictions and alternative routeings to the aircraft operators; b. Use of Route Availability Information Summary (RAIS) to increase awareness among the airspace users of expected airspace changes and their respective durations; c. Allow flexible, short notice flight plan amendments without penalty, to enable users to take into account short notice changes; d. Provision of alternative routeings in accordance with agreed measures, and when possible, offer a choice of rerouteing options to enable airspace users to utilise the available airspace according to their preferences for minimum delay, shortest routeing etc. The above list of measures is not exhaustive; the NM, together with the ANSP(s), may propose other solutions or even a package of composite measures. Depending on the type of measures agreed, verification may be necessary using simulation tools. 01/10/2013 7

2.2.7 Transition plan implementation (NM, ANSP, Airspace users) The Transition Plan will be developed and implemented using full cooperative decision making processes between the NM and all stakeholders, including the airspace users. The ANSP(s) shall ensure that all staff involved in the transition, controllers, supervisors and FMPs, are fully familiar with the adopted measures so that the capacity critical situations during transition process can be handled satisfactorily. Any deficiency during the implementation and execution of the transition plan must be immediately addressed through the implementation of additional measures. Potential risks associated with transition phase of a project will be evaluated and solutions developed for minimising negative side effects. 2.2.8 Post-ops analysis The purpose of this phase is to assess how the network performed during the relevant periods of the project, including the effectiveness of the implemented measures. Understanding the deficiencies encountered during the implementation phase, their causes, and the lessons learned, will ensure that best practice is carried through into the preparation of future projects. 01/10/2013 8

3. DOCUMENTATION TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE The NM will record all activities throughout the entire process from notification to the post implementation analysis, including: Data and information delivered by the ANSP(s) including date of delivery and the purpose for which they have been used; Analyses, initial and detailed, including the results and proposed actions; Measures proposed agreed and implemented; Register of all measures, changes, and their status throughout the transition project, providing for traceability of each measure proposed and agreed; Available ATFM reports (daily/weekly/monthly) during the implementation/transition phase; Yearly Network Operations Report. The documentation will be stored in NM OPL and will be made available to the entities which participated in the project. 01/10/2013 9

ANNEXES Annex A Annex B Annex C Annex D List of major transition projects Individual projects detailed information and analysis View on all projects Acronyms and Abbreviations 01/10/2013 10

ANNEX A. LIST OF MAJOR TRANSITION PROJECTS The nine-month period, from the autumn 2013 until spring 2014 will be affected by high number of system modernisation projects across Europe. Some seven ACCs plan to migrate to a new ATM system or to upgrade the current. In addition, two major airspace reorganisation projects are planned to be implemented within the same period. Some of the ANSPs affected are likely to generate increased delay during the winter season, which may mean they cannot meet their annual delay breakdown values. This could in turn the overall Network capacity performance. The NM has a key role in the synchronisation, coordination and management of the Network to ensure that Network capacity remains in line with, or better than expected. Very careful planning and synchronisation between the ANSPs and the NM is required. Some projects, even though locally implemented, may involve other ANSPs in the transition planning and coordination. The table below shows all major capacity critical (potentially or expected), transition projects for the coming period. 2013 / 2014 Major Projects & Significant Events 2013 2014 07>09 10>12 01>03 04>06 Azerbaijan - Baku New ATM system (transition to) Croatia - Zagreb ATM system upgrade Czech Republic - Prague New sectorisation Germany - Langen Implementation of PSS system EBG02/08 Implementation of PSS system EBG03/04 Germany - Munich New sectorisation (south ) Italy - Brindisi West sector move to Rome Italy - Milano Resume MI upper from Roma Italy - Roma Portion of Brindisi airspace goes Roma and portion of Roma airspace goes to Milano Poland - Warsaw Transition to new ATM system and operations Spain - Sevilla ATM system SACTA CF2 Switzerland - Geneva & Zurich ATM system upgrade (step 2 - e-coordination) 27/11/2013 11

2014 2016 TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE Major Projects & Significant Events Czech Republic - Prague 2014 2015 2016 07>12 Parallel RWY at LKPR France - Bordeaux ERATO system (implementation) France - Brest New Ops room France - Marseille New ATM system, 4flight France - Reims New ATM system, 4flight FYROM - Skopje New ATM system Germany - Bremen FABEC - CBA Land (end 2015) Re-structure airspace Bremen (2016) FABEC - Central - West (end 2016) Germany - Karlsruhe New ATM system icas, 1st phase FABEC - South-east SWAP UN852/UH853 (Apr 2015) FABEC - CBA Land (end 2015) FABEC - South-east CBA 22 (end 2015) Germany - Langen PSS EBG 05 & 06 New system, P2 (Nov '15 - Jan '16) Upgrade of P1/ATCAS system EBG01/06/07 (Apr. 2015) FABEC - South-east SWAP UN852/UH853 (Apr 2015) FABEC - South-east CBA 22 (end 2015) FABEC - CBA Land (end 2015) FABEC - Central - West (end 2016) Germany - Munich EBG APP Airspace, integration of EBG North & South into EBG West Italy - Milano Portion of Padova transferred to Milano, and portion of Milano airspace transferred to Roma ACC Italy - Padova Portions of the airspace to be transferred to Roma and Milano Italy - Roma Portions of Padova and Milano airspace to be resumed by Roma Poland - Warsaw 27/11/2013 12

Major Projects & Significant Events Polish 2010+ airspace project 2014 2015 2016 07>12 Slovak Republic - Bratislava New ATM system Switzerland - Geneva & Zurich Stripless system (steps 3/4) Virtual centre Turkey - Ankara ACC, Istanbul ACC, Izmir ACC New Ankara ACC and ATM system training and deployment Airspace reorg. With new DFL (FL235) Ankara ACC and Istanbul / Izmir APPs Ukraine - L'viv New ATM system (Training and transition) 27/11/2013 13

27/11/2013 14

ANNEX B. INDIVIDUAL TRANSITION PROJECTS DETAILED INFORMATION AND ANALYSIS 27/11/2013 15

AZERBAIJAN BAKU ACC NEW SYSTEM April 2013 March 2014 AZANS will implement a new ATM system in a new Baku ATC Center in March 2014. Point of contact: AZANS farhan.guliyev@azans.az Project description: The implementation of the new system and ops room will include: - 5 ACC sector positions (plus 1 backup sector) - New ATM system - Stripless system - MTCD - MONA - OLDI - CPDLC and DCL - Enhanced functionality (System Coordination, Monitoring Aids, etc.) - Advanced HMI - A-SMGCS - AMHS Expected benefits: - Increased ACC capacity - Possibility to open additional sector - Increased sector capacities thanks to new functionalities - Airspace structure optimisation - Improved configuration management - Free route - Flexible sectorisation Implementation phases: Period Impact on network performance Mitigation measures Training April 2013 October 2013 No Cutover March 2014 No Transition phase March June 2014 No Normal operations July 2014 No 01/10/2013 16

Training: April 2013 October 2013 ed Sector capacities Training No reduction of sector capacities No reduction of maximum sector configuration Planned Cutover Date: March 2014 Transition phase: March 2014 June 2014 ed Sector capacities Operations on the new system No reduction of sector capacities Maximum configuration: 2 upper and 2 lower Return to normal operations No interruption of normal operation (Old system and ops room will remain available until the end of transition, plus 6 months after) 01/10/2013 17

CROATIA ZAGREB ACC ATM SYSTEM UPGRADE November 2013 April 2014 Crocontrol will implement a modernized version of their ATM system (COOPANS) in February 2014, with enhanced functionalities. Point of contact: Crocontrol Davor Crnogorac davor.crnogorac@crocontrol.hr Project description: The implementation of the upgraded system will include the availability of the following new features: - Mode S - CPDLC - Advanced ATC tools - 4D MTCD - CCAMS - New test and training facilities Expected benefits: - Gradual increase of sector capacities - Increased ACC capacity - Improved configuration management - Free route - Flexible sector configurations Implementation phases: Period Impact on network Mitigation performance measures Training Nov 2013 12 Feb 2014 No Cut over 13 February 2014 Low No Transition period Phase 1 13 Feb 19 Feb 2014 Low No Transition period Phase 2 20 Feb 26 Feb 2014 Low No Transition period Phase 3 27 Feb 5 March 2014 Low No Transition period Phase 4 6 March 12 March 2014 Low No Transition period Phase 5 13 March 14 April 2014 Low No Normal operations 15 April No 01/10/2013 18

Training: November 2013 12 February 2014 ed Sector capacities Training to operate upgraded system No reduction of sector capacities No reduction of maximum configuration No Planned Implementation Date: 13 February 2014 Transition period: 13 February 2014 19 February 2014 Operations of upgraded system ed Sector capacities Sector capacities reduced by 30% Maximum configuration: 4 (one additional sector) Low THW on Sundays Transition period: 20 February 2014 26 February 2014 Operations of upgraded system ed Sector capacities Sector capacities reduced by 25% Maximum configuration: 4 (one additional sector) Low THW on Sundays Transition period: 27 February 2014 5 March 2014 01/10/2013 19

Operations of upgraded system ed Sector capacities Sector capacities reduced by 20% Maximum configuration: 4 to 5 (one additional sector) Low THW on Sundays Transition period: 6 March 2014 12 March 2014 Operations of upgraded system ed Sector capacities Sector capacities reduced by 15% Maximum configuration: 5 (one additional sector) Low THW on Sundays Transition period: 13 March 2014 14 April 2014 Operations of upgraded system ed Sector capacities Sector capacities reduced by 10% Maximum configuration: 5 to 6 (one additional sector) Low Return to normal operations 15 April 2014 01/10/2013 20

CZECH REPUBLIC PRAGUE ACC NEW SECTORISATION September 2013 October 2013 ANS of Czech Republic will implement a new sectorisation in October 2013. Point of contact: ANS M. Rom - rom@ans.cz Project description: The implementation of the new sectorisation will include: - 12 elementary - 3 geographical areas, 4 layers (split at 305/315, 355 and 375) Expected benefits: - Increased ACC capacity - Reduced complexity of the airspace - Simplification of inter-sector coordination - Increased sector capacities - Reduced training period for new ATCOs - Airspace structure optimisation - Improved configuration management Implementation phases: Training Period September 2013 October 2013 Impact on network performance Mitigation measures Implementation 17 October 2013 Low No Transition phase 17 October 21 October Low No Normal operations 21 October 2013 No No 01/10/2013 21

Training: September 2013 October 2013 ed Sector capacities Training No reduction of sector capacities No reduction of maximum sector configuration Planned Implementation Date: 17 October 2013 Transition phase: 17 October 2013 21 October 2013 ed Sector capacities Operations with the new sectorisation Sector capacities reduced by 20% Maximum configuration: 9/10 Low WHT during peak hours Return to normal operations 21 October 01/10/2013 22

GERMANY LANGEN ACC Implementation of PSS system Sector Working Group 02 and 08 July 2013 December 2013 The strip less system PSS of Langen ACC will be implemented in the sector families EBG 02/08. Point of contact: Project leader: Ralf.Schlingmann@dfs.de ATFCM: Oliver.Wessollek@dfs.de and Juergen.Janke@dfs.de Project description: - The strip less system PSS of Langen ACC will be implemented in the sector families EBG 02/08. Expected benefits: - Prerequisite for a future ATS system icas - Personal reduction (runner) - Partially increase of capacity through automation of coordination tasks Implementation phases: Period Impact on network performance Mitigation measures Training July 2013 - September 2013 Low No Operational Weekend 1 19/20 October 2013 Medium Yes Operational Weekend 2 02/03 November 2013 Medium Yes Switch over 16/17 November 2013 Medium Yes Transition period 1 17. November - 29.November 2013 Medium Yes Transition period 2 30. November - 13.December 2013 Low/Medium Yes Normal operations 14. December 2013 No 01/10/2013 23

Training: July 2013 - September 2013 ed Training and familiarisation training to operate the new system. Training: July 2013 - September 2013 Sector capacities No reduction of sector capacities Maximum configuration : - 5 EBG 02-3 EBG 08 No It can lead to temporary shortages at the opening of. Operational Weekend 1: 19./20. October 2013 ed Familiarization with the new system and handover methods Operational Weekend: 19/20 October 2013 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 02-3 EBG 08 Medium Re-route scenarios for PSS implementation Operational Weekend 2: 02./03. November 2013 Optimisation of staffing to ensure openings as required ed Familiarization with the new system and handover methods Operational Weekend: 02/03 November 2013 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 02-3 EBG 08 Medium 01/10/2013 24

Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required Planned Cutover Date: 16./17. November 2013 Transition period 1: 17. November 29. November 2013 ed Operations with new system Transition period: 17. November 29. November 2013 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 02-3 EBG 08 Medium Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required Transition period 2: 30. November 13. December 2013 ed Operations with new system Transition period: 30. November 13. December 2013 Sector capacities Sector capacities reduced by 10% Maximum configuration: - 5 EBG 02-3 EBG 08 Low/Medium Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required 01/10/2013 25

Return to normal operations 14. December 2013 01/10/2013 26

GERMANY LANGEN ACC Implementation of PSS system Sector Working Group 03 and 04 October 2013 May 2014 The strip less system PSS of Langen ACC will be implemented in the sector families EBG 03/04. Point of contact: Project leader: Ralf.Schlingmann@dfs.de ATFCM: Oliver.Wessollek@dfs.de and Juergen.Janke@dfs.de Project description: - The strip less system PSS of Langen ACC will be implemented in the sector families EBG 03/04. Expected benefits: - Prerequisite for a future ATS system icas - Personal reduction (runner) - Partially increase of capacity through automation of coordination tasks Implementation phases: Period Impact on network performance Mitigation measures Training October 2013 - March 2014 Low No Operational Weekend 1 22/23 March 2014 Medium Yes Operational Weekend 2 05/06 April 2014 Medium Yes Switch over 19/20 April 2014 Medium/High Yes Transition period 1 20. April - 03.May 2014 Medium/High Yes Transition period 2 4. May - 17.May 2014 Medium/High Yes Normal operations 18. May 2014 No 01/10/2013 27

Training: October 2013 - March 2014 ed Training and familiarisation training to operate the new system. Training: October 2013 - March 2014 Sector capacities No reduction of sector capacities Maximum configuration : - 5 EBG 03-5 EBG 04 No It can lead to temporary shortages at the opening of. Operational Weekend 1: 22./23. March 2014 ed Familiarization with the new system and handover methods Operational Weekend: 22/23 March 2014 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 03-5 EBG 04 Medium Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required 01/10/2013 28

Operational Weekend 2: 05./06. April 2014 ed Familiarization with the new system and handover methods Operational Weekend: 05/06 April 2014 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 03-5 EBG 04 Medium Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required Planned Cutover Date: 19./20. April 2014 Transition period 1: 20. April 03. May 2014 ed Operations with new system Transition period: 20. April 03. May 2014 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 5 EBG 03-5 EBG 04 Medium/High Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required 01/10/2013 29

Transition period 2: 4. May 17. May 2014 ed Operations with new system Transition period: 4. May 17. May 2014 Sector capacities Sector capacities reduced by 10% Maximum configuration: - 5 EBG 03-5 EBG 04 Medium/High Re-route scenarios for PSS implementation Optimisation of staffing to ensure openings as required Return to normal operations 18. May 2014 01/10/2013 30

GERMANY MUNICH ACC Implementation of new December 2013 New within the AoR of Munich ACC. Point of contact: Project description: - Reorganise the southern part of Munich ACC after VOLMUC implementation (new STA, ZUG, FUE from GND to FL315). Expected benefits: - Further improvements of the airspace structure within Munich ACC while adapting the DFLs between Munich ACC and Karlsruhe UAC and balancing traffic/workload (INSEL project). Implementation phases: Period Impact on network performance Mitigation measures Transition 12/23 December 2013 Low No 21/11/2013 31

Planned Cutover Date: 12. December 2013 Transition period: 12. December 23. December 2013 ed Reorganisation of south in Munich ACC and additional. Transition period: 12 23 December 2013 Sector capacities TEG, STA, FUE and ZUG capacities reduced by 20% Maximum configuration: - 0630-1930 UTC Low No Return to normal operations 24. December 2013 21/11/2013 32

ITALY BRINDISI ACC AIRSPACE RE-ORGANISATION September 2013 - May 2014 Italy will re-organize the airspace between the different ACCs between April and November 2014. Point of contact: ENAV paolo.nasetti@enav.it amedeo.belli@enav.it debora.palombi@enav.it Project description: The implementation of the airspace re-organisation in Brindisi ACC will be carried out in two phases, and it will include: Phase 1 - April 2014 - Part of Brindisi airspace transferred to Roma ACC (Brindisi West ) - New DFL for Brindisi (195, 285, 305, 335, 365) - 18 elementary, maximum configuration 6 Phase 2 - November 2014 - Modification of SIDs/STARs and internal COPs according to the new LoR This, Phase 2 will be detailed in the transition planning process for the 2014/15 season. Expected benefits: - Flight efficiency benefits - Increased ACC capacity - Reduced complexity of the airspace - Simplification of inter-sector coordination - Increased sector capacities - Reduced training period for new ATCOs - Airspace structure optimisation - Improved configuration management Implementation phase 1: Period Impact on network performance Mitigation measures Training September 2013 March 2014 No Implementation 3 April 2014 No Transition phase 3 April 12 April 2014 No Normal operations 13 April 2014 No 27/11/2013 33

Training: September 2013 April 2014 ed Sector capacities Training No reduction of sector capacities No reduction of maximum sector configuration Planned Implementation Date: 3 April 2014 Transition period: 3 April 2014 12 April 2014 ed Sector capacities Operations with the new sectorisation Sector capacities reduced by maximum 10% Maximum configuration: 4 Return to normal operations 13 April 2014 19/12/2013 34

ITALY MILANO ACC AIRSPACE RE-ORGANISATION September 2013 - May 2014 Italy will re-organize the airspace between the different ACCs between April and November 2014. Point of contact: ENAV paolo.nasetti@enav.it amedeo.belli@enav.it debora.palombi@enav.it Project description: The implementation of the airspace re-organisation in Milano ACC will be carried out in two phases, and it will include: Phase 1 - May 2014 - Top of the area of responsibility changed from 315 to UNL - Parts of Roma airspace transferred to Milano ACC (MI upper ) - New DFL for Milano (195, 285, 305, 335, 365) - 44 elementary, maximum configuration 18 Phase 2 - November 2014 - Part of Padova airspace transferred to Milano ACC - Part of Milano airspace transferred to Roma ACC - Re-alignment in routes according to the new LoR/sectorisation - Modification of SIDs/STARs and COPs according to the new LoR/sectorisation This, Phase 2 will be detailed in the transition planning process for the 2014/15 season. Expected benefits: - Flight efficiency benefits - Increased ACC capacity - Reduced complexity of the airspace - Simplification of inter-sector coordination - Increased sector capacities - Reduced training period for new ATCOs - Airspace structure optimisation - Improved configuration management - Implementation phase for the 2013/14 season: Period Impact on network performance Mitigation measures Training September 2013 April 2014 No Implementation 1 May 2014 No Transition phase 1 May 10 May 2014 No 19/12/2013 35

Normal operations 11 May 2014 No Training: September 2013 April 2014 ed Sector capacities Training No reduction of sector capacities No reduction of maximum sector configuration Planned Implementation Date: 1 May 2014 Transition period: 1 May 2014 10 May 2014 ed Sector capacities Operations with the new sectorisation Sector capacities reduced by maximum 10% Maximum configuration: 19 Return to normal operations 11 May 2014 19/12/2013 36

ITALY ROMA ACC AIRSPACE RE-ORGANISATION September 2013 - May 2014 Italy will re-organize the airspace between the different ACCs between April and November 2014. Point of contact: ENAV paolo.nasetti@enav.it amedeo.belli@enav.it debora.palombi@enav.it Project description: The implementation of the airspace re-organisation in Roma ACC will be carried out in three phases, and it will include: Phase 1 - April 2014 - Part of Brindisi airspace transferred to Roma ACC Phase 2 - May 2014 - Part of Roma airspace transferred to Milano ACC Phase 3 - November 2014 - Part of Padova airspace transferred to Roma ACC - Part of Padova airspace transferred to Milano ACC - Part of Milano airspace transferred to Roma ACC - New DFL for Roma (195, 285, 305, 335, 365) - 106 elementary, maximum configuration 28 - Re-alignment in routes according to the new LoR/sectorisation - Modification of SIDs/STARs according to the new LoR/sectorisation This, Phase 3 will be detailed in the transition planning process for the 2014/15 season. Expected benefits: - Flight efficiency benefits - Increased ACC capacity - Reduced complexity of the airspace - Simplification of inter-sector coordination - Increased sector capacities - Reduced training period for new ATCOs - Airspace structure optimisation - Improved configuration management Implementation phases for the 2013/14 season: 19/12/2013 37

Period Impact on network performance Mitigation measures Training September 2013 April 2014 No Implementation 1 3 April 2014 No Transition phase 1 3 April 12 April 2014 No Normal operations 1 13 April 2014 No Implementation 2 1 May 2014 No Transition phase 2 1 May 10 May 2014 No Normal operations 2 11 May 2014 No Training: September 2013 April 2014 ed Sector capacities Training No reduction of sector capacities No reduction of maximum sector configuration Planned Implementation Date: 3 April 2014 Transition period 1: 3 April 2014 12 April 2014 ed Sector capacities Operations with the new sectorisation Sector capacities reduced by maximum 10% Maximum configuration: 19/21 19/12/2013 38

Return to normal operations 13 April 2014 Planned Implementation Date: 1 May 2014 Transition period 2: 1 May 2014 10 May 2014 ed Sector capacities Operations with the new sectorisation Sector capacities reduced by maximum 10% Maximum configuration: 21 Return to normal operations 11 May 2014 19/12/2013 39

POLAND WARSAW ACC NEW ATM SYSTEM July 2013 May 2014 PANSA will implement a new ATM system in November 2013. The new system, PEGASUS-21 (Polish Enhanced Generation ATC System for Unified Solutions of 21 st century) will replace the existing AMS 2000+. Point of contact: PANSA Krzysztof Kalaman - k.kalaman@pansa.pl Project description: The implementation of the new system will include the following new features: - Possibility to split the vertically - Stripless system - STCA - Reduced separation minima - MTCD - MONA Expected benefits: - Increased ACC capacity - Airspace structure optimization with 8 horizontal in May 2014, to be followed by progressive implementation of 12 elementary with vertical DFL in 2014/2015 - Improved configuration management - Free route - Flexible sector configurations, including vertical split Implementation phases: Period Impact on network Mitigation performance measures Training shadow mode 20 Sept 14 Nov 2013 Low/Medium No Cut over 25 November 2013 High Yes Transition period Phase 1 25 Nov 2013 20 Dec 2013 High Yes Transition period Phase 2 21 Dec 2013 15 Jan 2014 High Yes Transition period Phase 3 16 Jan 2014 31 Jan 2014 High Yes Transition period Phase 4 1 Feb 2014 15 Mar 2014 Medium Yes Transition period Phase 5 16 Mar 2014 15 Apr 2014 Low/Medium Yes Transition period Phase 6 16 Apr 2014 31 Apr 2014 Low/Medium Yes Transition period Phase 7 1 May 2014 15 May 2014 Low Yes Transition period 16 May 2014 25 May 2014 Low No 01/10/2013 40

Phase 8 Normal operations 26 May 2014 No No Training: 20 September 2013 14 November 2013 Final training to operate new system. ed Shadow mode 8h daily starting 20 September until 14 November, testing switch for 2 nights (September and 18/19 November) Sector capacities No reduction of sector capacities Maximum configuration: 8 during limited periods of time (2 periods with a total of 5 hours per day) Low/Medium No It can lead to temporary shortages at the opening of. Planned Cutover Date: 25 November 2013 Transition period 1: 25 November 2013 20 December 2013 ed Shadow mode of operations & initial operations of new system with manned, limited number of of old system until 10 of December. Sector capacities Sector capacities reduced by 35% Maximum configuration: 8 for 8 hours / day High Potentially all Rerouting scenarios - RAD Occupancy 8 Transition period 2: 21 December 2013 15 January 2014 Operations on the new system ed Sector capacities Sector capacities reduced by 30% Maximum configuration: 8 for 7 hours / day High Potentially all Rerouting scenarios - RAD Russian ski traffic period, required NMC support 01/10/2013 41

Occupancy 9 Transition period 3: 16 January 2014 31 January 2014 Operations on the new system ed Sector capacities Sector capacities reduced by 25% Maximum configuration: 8 for 6 hours / day High Rerouting scenarios - RAD Occupancy 10 Transition period 4: 1 February 2014 15 March 2013 Operations on the new system ed Sector capacities Sector capacities reduced by 15% to 20% Maximum configuration: 8 for 6 hours / day Medium Possibly rerouting scenarios Occupancy 10-11 Transition period 5: 16 March 2014 15 April 2014 Operations on the new system ed Sector capacities Sector capacities: reduced by 15% Maximum configuration: 8 for 5 hours / day Low/Medium Rerouting scenarios - RAD Possible training for vertical split operations Occupancy 11-12 01/10/2013 42

Transition period 6: 16 April 2014 31 April 2014 Operations on the new system ed Sector capacities Sector capacities reduced by 10% Maximum configuration: 8 for 6 hours / day Low/Medium Possibly rerouting scenarios Possible training for vertical split operations Occupancy 12-13 Transition period 7: 1 May 2014 15 May 2014 Operations on the new system ed Sector capacities Sector capacities reduced by 5% Maximum configuration: 8 for 5 hours / day Low Possibly rerouting scenarios Possible training for vertical split operations Occupancy 13-14 Transition period 8: 16 May 2014 25 May 2014 ed Sector capacities Operations on the new system No reduction of sector capacities Maximum configuration: 8 for 5 hours / day Low Possibly rerouting scenarios Possible training for vertical split operations Occupancy 14-15 Return to normal operations 26 May 2014 01/10/2013 43

01/10/2013 44

POLAND WARSAW TMA NEW ATM SYSTEM July 2013 March 2014 PANSA will implement a new ATM system in November 2013. The new system, PEGASUS-21 (Polish Enhanced Generation ATC System for Unified Solutions of 21 st century) will replace the existing AMS 2000+. Point of contact: PANSA Krzysztof Kalaman k.kalaman@pansa.pl Project description: The implementation of the new system will include the following new features: - Strip-less system - STCA - MONA Expected benefits: - Airspace structure optimization - Improved configuration management - Flexible sector configurations - Additional Implementation phases: Period Impact on network Mitigation performance measures Recurrent training 18 July 31 July Low No Training shadow mode 20 September 14 November 2013 Low No Cut over 25 November 2013 Low No Transition period Phase 1 25 Nov 2013 15 Dec 2013 Low No Transition period Phase 2 16 Dec 2013 15 Jan 2014 No Transition period Phase 3 16 Jan 2014 15 Feb 2014 No Transition period Phase 4 15 Feb 2014 28 Feb 2014 No Normal operations 1 March 2014 - - 01/10/2013 45

Training July 2013 Recurrent training to operate new system in EPWATMA ed 18.07.2013 31.07.2013 Sector capacities No reduction of sector capacities Maximum configuration: 3 Low No Training September 2013 November 2013 ed Sector capacities Final training to operate new system in EPWATMA Shadow mode 8h daily, testing switch for 2 nights No reduction of sector capacities Maximum configuration: 3 Low No Planned Cutover Date: 25 November 2013 Transition period: 25 November 2013 15 December 2013 ed Shadow mode of operations & initial operations of new system with manned, limited number of of old system - EPWATMA Sector capacities Sector capacities reduced by 25% Maximum configuration: 3 Low EPWATMA No Old system will be maintained until 10 December 01/10/2013 46

Transition period: 16 December 2013 15 January 2014 ed Sector capacities Operations on the new system with unmanned old system, on hot standby - EPWATMA. Sector capacities reduced by 15% Maximum configuration: 3 No Transition period: 16 January 2014 15 February 2014 Operations on the new system with unmanned old ed system, on hot stand by until mid January - EPWATMA. Sector capacities Sector capacities reduced by 5% Maximum configuration: 3 No Transition period: 16 February 2014 1 March 2014 Operations on the new system - EPWATMA. ed Sector capacities Sector capacities reduced by 5% - 0% Maximum configuration: 3 No 100% capacity can be available on 16 th of February Return to normal operations 1 March 2014 01/10/2013 47

SPAIN TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE SEVILLA ACC ATM SYSTEM UPGRADE January 2014 April 2014 AENA will implement the last step of the upgrade of the ATM system, SACTA CF2, in April 2014. Point of contact: AENA Gabriel Novelles - gjnovelles@aena.es Project description: The implementation of the last step of the upgraded system will include: - New concepts of Flight Level operations: NFL (Entry Flight Level), XFL (Exit Flight Level), TFL (Transfer Flight Level), ECL (En-cruise Flight Level) - Use of planned and cleared TFLs and ECLs according to role, type of sector etc. - New NFL, Planned Flight Level, Cleared Flight Level objects in flight label - Improved trajectory based on correct flight level management - Automatic planned TFL between (based on internal database) Expected benefits: - Increased ACC capacity - Increased sector capacities thanks to new functionalities - Reduced workload Implementation phases: Period Impact on network Mitigation performance measures Training January 2014 April 2014 No Implementation April 2014 (day tbc) Low No Transition period April 2014 (one week) Low No Normal operations April 2014 (day tbc) No 01/10/2013 48

Training January 2014 April 2014 TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE ed Sector capacities Training to operate upgraded SACTA CF2 system. No reduction of sector capacities No reduction of maximum sector configuration Planned Implementation Date: April 2014 (exact day tbc) Transition period: April 2014 One week Operations of upgraded SACTA CF2 system ed Sector capacities Sector capacities reduced by 10% Maximum configuration: Morning 7 Afternoon 5/6 Low Return to normal operations April 2014 (exact day tbc) 01/10/2013 49

SWITZERLAND GENEVA ACC Implementation of Stripless CH Step 2 September 2013 December 2013 The step 2 of the stripless CH will be implemented in Geneva ACC in November 2013. Point of contact: Project Manager : samuel.depraz@skyguide.ch Training Manager: yannick.berthet@skyguide.ch Project description: The step 2 of the stripless CH will include the following: - E-coordination between - Sector Sequence calculation - Traffic list (entry windows), supplementary to the existing exit windows - Cleared Level Adhrence Monitoring (CLAM) with EHS Expected benefits: - Safety - Capacity Implementation phases: Period Impact on network performance Mitigation measures Training 26 Aug 2013-4 Nov 2013 No Switch over 5 Nov 2013 Low No Transition period 1 5 Nov 2013 Low No Transition period 2 6 Nov 2013 10 Nov 2013 Low No Transition period 3 11 Nov 2013 24 Nov 2013 Low No Transition period 4 25 Nov 2013 10 Dec 2013 Low No Normal operations 11 Dec 2013 No 01/10/2013 50

Training: 26 Aug 2013 4 Nov 2013 TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE ed Sector capacities Training to operate with stripless CH, step 2 No reduction of sector capacities No reduction of maximum configuration No It can lead to temporary shortages at the opening of. Planned Cutover Date: 5 November 2013 Transition period 1: 5 Nov 2013 ed Sector capacities Operations with stripless CH, step 2 Sector capacities reduced by - 30% in INI - 30% in UAC - 20% in APP Maximum configuration: - 3 in INI - 4 in UAC Low 01/10/2013 51

Transition period 2: 6 Nov 2013 10 Nov 2013 ed Sector capacities Operations with stripless CH, step 2 Sector capacities reduced by - 20% in INI - 20% in UAC - 20% in APP Maximum configuration: - 3 in INI - 4 in UAC Low Transition period 3: 11 Nov 2013 24 Nov 2013 ed Sector capacities Operations with stripless CH, step 2 Sector capacities reduced by - 10% in INI - 10% in UAC - 20% in APP Maximum configuration: - 3 in INI - 4 in UAC Low 01/10/2013 52

Transition period 4: 25 Nov 2013 10 December ed Sector capacities Operations with stripless CH, step 2 Sector capacities reduced by - No capacity reduction in INI - No capacity reduction in UAC - 20% in APP Maximum configuration: - 3 in INI - 4 in UAC Low Return to normal operations 11 Dec 2013 01/10/2013 53

SWITZERLAND ZURICH ACC Implementation of Stripless CH Step2 December 2013 The step 2 of the stripless CH will be implemented in Zurich ACC in December 2013. Point of contact: Project Manager : samuel.depraz@skyguide.ch Training Manager: yannick.berthet@skyguide.ch Project description: The step 2 of the stripless CH will include the following: - E-coordination between - Sector Sequence calculation - Traffic list (entry windows), supplementary to the existing exit windows - Cleared Level Adhrence Monitoring (CLAM) with EHS Expected benefits: - Safety - Capacity Implementation phases: Period Impact on network performance Mitigation measures Training 16 Sept 2013 9 Dec 2013 No Switch over 10 Dec 2013 Low No Transition period 1 10 Dec 2013-16 Dec 2013 Low No Transition period 2 17 Dec 2013-27 Dec 2013 Low No Normal operations 28 Dec 2013 No 01/10/2013 54

Training: 16 Sept 2013 9 Dec 2013 TRANSITION PLAN FOR MAJOR PROJECTS IN EUROPE ed Sector capacities Training to operate with stripless CH, step 2 No reduction of sector capacities No reduction of maximum configuration No It can lead to temporary shortages at the opening of. Planned Cutover Date: 10 Dec 2013 Transition period 1: 10 Dec 2013 16 Dec 2013 ed Operations with stripless CH, step 2 Sector capacities Sector capacities reduced by 20% Maximum configuration: - 4 LSAZCTA - 5 LSAZUTA Low LSAZM23 Configuration expanded by approximately 4 ATCOs 01/10/2013 55

Transition period 2: 17 Dec 2013 27 Dec 2013 ed Operations with stripless CH, step 2 Sector capacities Sector capacities reduced by 10% Maximum configuration: - 4 LSAZCTA - 5 LSAZUTA Low LSAZM23 Return to normal operations 28 Dec 2013 01/10/2013 56

INTENTIONALLY LEFT BLANK 01/10/2013 57

ANNEX C. VIEW ON THE TRANSITION PROJECTS AUTUMN 2013 / SPRING 2014 Legend: ATM systems, new OPS room Airspace reorganisations (en-route, TMA, new RWYs, TWYs, etc.) 27/11/2013 58