navigation developments in europe alex hendriks deputy director atm strategies eurocontrol
TRANSCRIPT
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NAVIGATION DEVELOPMENTS IN EUROPENAVIGATION DEVELOPMENTS IN EUROPE
Alex HendriksAlex HendriksDeputy Director ATM StrategiesDeputy Director ATM Strategies
EUROCONTROLEUROCONTROL
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Infrastructure Evolution Requirements
Strategic Objectives (cf. Navigation Strategy):Strategic Objectives (cf. Navigation Strategy):
““a total RNAV environment for all operations en-route and a total RNAV environment for all operations en-route and in TMA”in TMA”
andand ““a judicious deployment of space based navigation a judicious deployment of space based navigation
infrastructure and the infrastructure and the rationalisationrationalisation of ground of ground navigation infrastructure”navigation infrastructure”
Target:Target: VOR and NDB withdrawnVOR and NDB withdrawn by 2020+ by 2020+
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European Navigation SolutionsEuropean Navigation Solutions
Navigation Strategy = central tool for Airspace Organization
Navigation Strategy is Performance BasedEnables closer route spacing=>Capacity benefitFacilitates access into airports in complex
environments – e.g. high terrainResponds to environmental requirements
=>Low noise routings=>Enabler for Continuous Descent Approaches (CDA)=>Provides repeatable, predictable track keeping
Provides navigation performance benchmark=> Facilitates PAN-European and Global Harmonization=> Reduces costs for operators
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European ChallengesEuropean Challenges
Multi-national flavour of service provisionPrivatized / Corporatized / “...ized” ANSPsCompeting airport interestsTerminal Airspace design methodology differences Protective attitude with respect to national sovereignty –
particularly regarding airspace limits (e.g. Terminal Airspace)
Pan-European harmonisation for (Terminal) Airspace
Competing operational interestsAirlines, GA/BA, Military,
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Conflicting DemandsConflicting Demands
Traffic increases
Especially demands from low cost airlines
Airports peripheral to main hubs have significantly increased traffic
Complex SID/STAR interaction due to growth of major terminal areas and regional airports
Environmental Pressure
Often prevents optimum use of terminal airspace
Fuel Costs
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APV Implementation Benefits
HIGH PRIORITY Safety
reduce the number of CFiT occurrences
Economy potential for lower minimaMore fuel efficient profiles
EnvironmentalLower noise (reduced thrust changes/aircraft higher than on step
down approaches) Lower Fuel burn for CDA
No mandatory implementation dateTarget: all conventional and GPS non precision
approaches will be replaced by CDA enabled by APV
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Aircraft P-RNAV Compliance (2006)Aircraft P-RNAV Compliance (2006)
4224= 56%3305= 44%
P-RNAV
COMPLIANCE
STATEMENT
NO
COMPLIANCE
STATEMENT
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44%56%
18%
82%
5%
95%
Approach Procs
STARs
Airways>FL90
Airways<FL90
SIDs
19%
81%
16%
84%
RNAV
non RNAV
RNAV an Non-RNAV Procedures Mix (Europe - 2006)RNAV an Non-RNAV Procedures Mix (Europe - 2006)
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Navigation Developments – RNAV En-route&TMANavigation Developments – RNAV En-route&TMA
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
P-RNAV as TMA RNAV Means
Safety – common requirementsSupport CDA – environment economy
PB RNAV (RNP) Specified
Start equipment development- 7 years notice Start planning for airspace changes
PB RNAVMandated
Capacity BenefitsImproved CDARNAV Primary means
PB RNAV only Means
Infrastructure Optimization- needs Galileo and enhanced GPS
VNAV/RTA 4D NAV?
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Navigation Developments – RNAV ApproachesNavigation Developments – RNAV Approaches
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
APV Baro VNAV
Safety - Reduced CFiTSupport CDA - environment economyLower Minima- capacity economy
APV I(EGNOS)
Benefit extended to aircraft not able to carry out APV Baro VNAVFurther reduction of Minima - economy - capacity
RNAV Based Cat I
Capacity BenefitsImproved CDARNAV Primary meansFor Cat I Infrastructure OptimizationNeeds Galileo and enhanced GPS
PB RNAV Approach for every Runway end
RNAV can become primary meansImproved safetyCapacity etc
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Navigation Developments – Navigation Developments – Landing and Guided Take-OffLanding and Guided Take-Off
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
GBAS Cat I Operations
MLS Cat II/III
Improved capacity in LVPBackup to ILS
GSLDCat II/III
Cat I ground systemwith Inertial on A/CCapacity Benefitsto appropriatelyEquipped Aircraft
GBAS Cat II/III
Improved capabilityfor all A/C Necessary step to sole serviceNeeds Galileo and enhanced GPS
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Infrastructure Optimisation Steps
1.1. DME ground infrastructure optimisation support RNAV operationssynchronised with RNAV evolution
2. 1st VOR and NDB reduction stepminimum mix by 2015 synchronised with RNAV evolution maintain safety & continuity en-route and in TMA
3. 2nd VOR and NDB reduction step (withdrawal)complete by 2020 Subsequent to mandating a new navigation capability; Safety and continuity maintained by other means
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VOR reduction
NDB reduction
RNAV implementation
DME enhancement
2010 2015 2020+
GNSS enhancement
RNAV Infrastructure Evolution
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MLS Cat III
GBAS Cat III
Precision Approach continued support
2010 2015 2020+
ILS Sustained
Precision Approach Infrastructure Evolution
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COM 2.5%
NAV 0.7%NAV 0.7%
Other 27.7%
ACC 57.6%
SUR 11.5%
76% 76% en-routeen-route ATM/CNS ATM/CNS
CostsCosts
24% 24% TerminalTerminal ATM/CNS ATM/CNS
CostsCosts
0.9% 0.9% Paym Paym to Gov to Gov
AuthoritiesAuthorities
5.7% 5.7% ECTL ECTL CostsCosts
5.7% 5.7% MET MET CostsCosts
87.8% 87.8% ATM/CNS ATM/CNS Provision Provision
CostsCosts
VOR+NDBVOR+NDB 0.540.54%%
VOR+NDBVOR+NDB ~~0.25%0.25%
NAVIGATION in ATM/CNS
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COMMON STEPSCOMMON STEPS
What to do ?What to do ?
Statement Statement of Nav. of Nav. Infra. Infra.
EvolutionEvolution
Policy Policy and and
Criteria Criteria for for
SelectionSelection
Work Work programprogram DECISIONDECISION
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Industry ANSP
EUROCONTROL
Working and Marketing TogetherWorking and Marketing Together
Airspace Users
How to progress ?
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NAVIGATION DEVELOPMENTS IN EUROPENAVIGATION DEVELOPMENTS IN EUROPE
Alex HendriksAlex HendriksDeputy Director ATM StrategiesDeputy Director ATM Strategies
EUROCONTROLEUROCONTROL