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EUROCONTROLMay 27, 2003May 27, 2003May 27, 2003May 27, 2003
CDM AT MALPENSA AIRPORTCDM AT MALPENSA AIRPORTCDM AT MALPENSA AIRPORTCDM AT MALPENSA AIRPORT
WP2 PRESENTATIONWP2 PRESENTATION
PagePage 22EUROCONTROL
Current Project StatusCurrent Project StatusCurrent Project StatusCurrent Project Status
WP1 - ANALYSIS OF Malpensa OPERATIONS
WP2 - IDENTIFICATION AND SELECTION
OF COMMON IMPROVEMENTS
WP3 - IMPLEMENTATIONPHASE
WP4 - TRIALS AND EVALUATION
03.02.2003 26.05.2003
27.05.2003 30.09.2003
Steering ComitteeASSESSMENT / DECISION
to be specified
to be specified
PagePage 33EUROCONTROL
WP2 APPROACHWP2 APPROACHWP2 APPROACHWP2 APPROACH
WP1 :
Analyse the state of operations at
Malpensa
Prepare operational requirements for the
implementation phase
WP3 :
Design andimplement
processes and information systems
WP4 :
Measure, follow up and
correct
WP2:
Identify and select common improvement targets
Determine the WP2 scope and objectives Choice between different axes
Define a CDM Project for Malpensa
Determine the WP2 scope and objectives Choice between different axes
Define a CDM Project for Malpensa
PHASE 1 PHASE 2 PHASE 3 PHASE 4
May 27 - Presentation and Steering Committee
Design macro processes,information flows and
collaborative procedures
Design macro processes,information flows and
collaborative procedures
Consolidate outputs from the several parties
Conduct Limited BusinessCase for each proposed
implementation
Consolidate outputs from the several parties
Conduct Limited BusinessCase for each proposed
implementation
Final Presentation andreport writing
Final Presentation andreport writing
Jun, 2003Jun, 2003 Sept , 2003Sept , 2003HolidaysHolidays
PagePage 44EUROCONTROL
•Little or no cross-organisational communication with respect to decisions with cross-organisational impact
•All companies aware of cross organisational interfaces
• Individual optimisation, often not considering the effect on other stakeholders
Non-optimal Result
Today: “Individual Company View”Today: “Individual Company View”
AirportAirport AirlinesAirlines ATCATCHandlingHandlingagentsagents
•All companies balancing their economic targets in an integrated way
Tomorrow: “Extended Enterprise View”Tomorrow: “Extended Enterprise View”
AirportAirport AirlinesAirlines ATCATC HandlingHandlingagentsagents
Preliminary AssessmentPreliminary AssessmentPreliminary AssessmentPreliminary Assessment
Organisational Issue : Cross Organisations Teams and Decision MakingOrganisational Issue : Cross Organisations Teams and Decision MakingOptimisation of Airport Resources Optimisation of Airport Resources
•Cross-organisational key performance indicators
• Interfacing with other partners (e.g. handlers, AOC, etc.
•Cross-organisational teams and decision making
PagePage 55EUROCONTROL
CDMCDMPotential ProposalsPotential Proposals
WP2WP2
CDMCDMPotential ProposalsPotential Proposals
WP2WP2
PagePage 66EUROCONTROL
CDM - ObjectivesStrategicObjective
Performance Driver(HOW)
CDM Link(THROUGH)
Performance Measurement(WHAT)
CDMProject
Optimise UseOf Available
Capacity
Optimise ResourcesInformation
Fill Gap of Information SLA (Sharing DATA)
Public Data Sharing Data Rules
(automation, accuracy…)
Information System
Airport Data Base User Profile Driven HMI
Shared Data Evolution(FPL, Movement Messages,Airport, CFMU, Meteo …)
LEVEL
1
ImprovePunctuality
Trigger Decisions Optimise Turn-Around Process Improve Arrival Predictability Improve Departure
Predictability
Milestones Rules
Optimise DATA Quality(Accuracy, Predictability..)
Use of Real Time Data Constraints Consideration
Landing -30’, Landing, In Block, Off-Block -30’, TOBT –25’, Off-Block, Take-off … (extract)
LEVEL
2
Increaseairport
efficiency
Collaborative Procedures
Pre-Landing Sequence Pre-Departure Sequence CDM-CFMU : DPI Messages Recovery From Disruption Airline S&G Preference Airline Priorities
EIFP, TLDD, TXIP, TIBT TOBT-25’, TXOP,TSDT,TTOT ATTOT, AATOT Shifting / Swapping Slot Satisfactory Rate
LEVEL
3
PagePage 77EUROCONTROL
Airport CDMAirport CDMBARCELONABARCELONA
WP3 :Information
System
Airport CDMAirport CDMBARCELONABARCELONA
WP3 :Information
System
PagePage 88EUROCONTROL
Link airport slot with flight plan data and relevant Link airport slot with flight plan data and relevant informationinformation ofof ARRIVING and DEPARTING ARRIVING and DEPARTING flights,flights,
Link airport operations, aircraft operators and ATC systems,Link airport operations, aircraft operators and ATC systems,
Provide one set of data describing the status and partners Provide one set of data describing the status and partners intentions on a given flight,intentions on a given flight,
Serve as base for information sharing between partners,Serve as base for information sharing between partners,
Useful for collaborative procedures (pre-departure Useful for collaborative procedures (pre-departure sequence).sequence).
Link airport slot with flight plan data and relevant Link airport slot with flight plan data and relevant informationinformation ofof ARRIVING and DEPARTING ARRIVING and DEPARTING flights,flights,
Link airport operations, aircraft operators and ATC systems,Link airport operations, aircraft operators and ATC systems,
Provide one set of data describing the status and partners Provide one set of data describing the status and partners intentions on a given flight,intentions on a given flight,
Serve as base for information sharing between partners,Serve as base for information sharing between partners,
Useful for collaborative procedures (pre-departure Useful for collaborative procedures (pre-departure sequence).sequence).
MissionMissionMissionMission
Expected BenefitsExpected Benefits : :Common Situation AwarenessCommon Situation Awareness
Support the local collaborative decision-makingSupport the local collaborative decision-makingFacilitate the implementation of collaborative proceduresFacilitate the implementation of collaborative procedures
Expected BenefitsExpected Benefits : :Common Situation AwarenessCommon Situation Awareness
Support the local collaborative decision-makingSupport the local collaborative decision-makingFacilitate the implementation of collaborative proceduresFacilitate the implementation of collaborative procedures
PagePage 99EUROCONTROL
Milestones ApproachMilestones ApproachMilestones ApproachMilestones Approach
Off-Blocks Outstation
Touchdown On-Blocks Off-Blocks
Take-Off Touchdown Outstation
Hub Airport NationalAirspace
NationalAirspace
ForeignAirspace
ForeignAirspace
EnteringNational Airspace
LeavingNational Airspace
Outstation Outstation
Take-Off Outstation
On-Blocks Outstation
TOBT-TOBTIn Blocks
LandedReady in min. Ready
Start Up Off BlockTake Off
ACCACC
TWRTWR
S/GS/G
AirlinesAirlines
G.HandlingG.Handling
ATFMATFM TWRTWRACCACC
Aircraft willAircraft will be ”ready”be ”ready”in in minutesminutes((minutes)minutes)
All doors closedAll doors closed Jetways/airbridges removedJetways/airbridges removed Pushback truck in place (contact Pushback truck in place (contact stand)stand) Ready to taxi immediatel after Ready to taxi immediatel after clearanceclearance Ready to de-ice (in de-icing Ready to de-ice (in de-icing conditions)conditions)
Landingin min
StartGround
Handling
FinalApproach
Take-Off
CDM Events / MilestonesCDM Events / MilestonesCDM Events / MilestonesCDM Events / Milestones
Aircraft willAircraft will be ”landed”be ”landed”in in minutesminutes((minutesminutes))
Delay
PagePage 1010EUROCONTROL
AIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEM
Aircraft registration, Flight status, Aircraft type, Flight type, Handling agent
ATC callsign for arriving flightFlight NumberADEPSchengen / Non SchengenArrival LoungeDeparture Times Flight (ETOT)Arrival Times (ELDT)On Stand Times (EIBT)Taxi-in Period (EXIP)Arrival RuwayParking PositionNumber of PassengersDelay and Delay Code or updated ELDT / EIBT
Arriving FlightsArriving Flights
Common to Arriving / Departing FlightsCommon to Arriving / Departing Flights
Departing FlightsDeparting Flights
ATC callsign for departing flightFlight NumberADESSIDBoarding GateOff Block Time (EOBT )Estimated Ready Time (ERDT)Take Off Time (ETOT)Turn around Period (ETAP)Taxi-out Period (EXOP)Departure RunwayParking PositionNumber of passengersDelay and Delay Code or updated EOBT / ETOT
Aircraft Registration
ATC CallsignFlight Number
PagePage 1111EUROCONTROL
SXOP = Airport Average Taxi Out Period
EXOP = Location : S&G and RWY , Peak Hour .. TXOP = Flight : airport constraints
• Continuous Improvement of EOBT with Automatic Update at
Off Block - 2h00 ٭ COBT = SLDT + SXIP + STAP ETOT = COBT + SXOP FUMLanding - 30’ COBT = TLDT + EXIP + ETAP ٭ ETOT = COBT + EXOP ATCLanding ٭ COBT = ALDT + TXIP + TTAP ETOT = COBT + EXOP TWRIn Block ٭ COBT = AIBT + TTAP ETOT = COBT + EXOP
• Airline Real Time Constraints = Airline Contract for all Partners
Off Block - 30’ TOBT = EOBT + Airline Intentions ETOT = TOBT + EXOP ~ ٭
• TWR Airport Constraints
TOBT- 20’ TTOT = TSDT + TXOP ٭
Continuous ImprovementContinuous ImprovementContinuous ImprovementContinuous Improvement
TTOT : Target Take-Off Time EXOP : Estimated Taxi-Out Period
EOBT : Estimated Off-Block Time TTAP : Target Turn Around Period
PagePage 1212EUROCONTROL
The CDM Traffic MonitorThe CDM Traffic Monitor The CDM Traffic MonitorThe CDM Traffic Monitor
Llegada ArrivalSalida DepartureOrden sorting order by TOBTID Lleg. Arr. Call-signId salidas Dep. Call-signEst-Opera Operational StausTipo Aeron A/C typeSOST Scheduled OnStandTimeEOST Estimated OnStandTimeELDT Estimated LandingTimeSOBT Scheduled OffBlockTimeEOBT Estimated OffBlockTimeTOBT Target OffBlockTimeE/CTOT Estimat/Calculat OBT
System in testing phase
Operations list defined by user profile
Selection of user defined listoperations departures arrivals combined list search for flight
Blue: Flight has CFMU slot
RED indicates Boarding Alarm
GREEN indicates Airport slot / flight plan incoherence
White Frame indicates Data recently changed
StatusOBK Off BlockBRD BoardingOST On StandFNL Final ApproachFIR A/C in span. AirspaceINI FPL has been receivedSCH Airport program
PagePage 1313EUROCONTROL
Airport CDMAirport CDMZAVENTEMZAVENTEM
WP3 : Pre - Departure
Sequence
Airport CDMAirport CDMZAVENTEMZAVENTEM
WP3 : Pre - Departure
Sequence
PagePage 1414EUROCONTROL
Taxi Out Period
• At TOBT - 30
• At TOBT - 25’
Start-Up Delivery Take-Off
Tower
Taxi Period
Start-Up Delivery Take-Off TWR
ARRDEP
PRE - DEPARTURE SEQUENCE
Airport : S&G
EOBT- 30’ TOBT- 25’ Clearance ETOT Request
A.O.C
Handlers
Pilot
EOBT
Airline
End of Ramp
Start-Up Request
CTOT
• RegulationCFMU Delay CTOT
taxi.time 15’
New Estimates
• EOBT-40’ < > -20’
TOBT
TOBT
Shared ResponsibilityShared ResponsibilityShared ResponsibilityShared Responsibility
PagePage 1515EUROCONTROL
EOBT ETOT
Taxi = 15’
SDT TOT
XOP = 20’ TWR
TOBT ETOT
XOP = 18’
Airline / Handler
TOBT : Target Off Block Time
~EOBT -30’
: AOBT- 5’ < TOBT < AOBT + 5’
Pre-Departure Sequence
TOT : Take-Off Time : ATOT- 5’ < TOT < ATOT + 5’
TOBT -25’
Pre-Departure SequencePre-Departure SequencePre-Departure SequencePre-Departure Sequence
TOT : Take-Off Time XOP : Taxi-Out Period
EOBT : Estimated Off-Block Time SDT : Start-Up Delivery Time
PagePage 1616EUROCONTROL
ETOT -60’ or EOBT-40’
at least EOBT-20’
EOBT-15’
AOC Handler Pilot TWR CFMU CTOT
CTOT
compliant
no compliantdue to airport
no compliantdue to airline
TOBT-D New EOBT
New CTOT
TOBT-S < 5’
TOBT-R DPI HOPS
TOBT-H
TOBT-S = Target Start-up Clearance Delivery TimeTOBT-H = Ready Time Handlers TOBT-R = TOBT-H revised / HOPS holding point slot
TOBT-D = TOBT-H denied (CFMU constraint) TOBT-X = TOBT-H or S or D revoked (airport
disruption) DPI: Departure Planning Information (new-TTOT)
TOBT-S
TOBT-H
TOBT-H
TOBT-H
ETOT -60’ or EOBT-40’
EOBT-20’
EOBT-15’ TOBT-X
TOBT ProcedureTOBT ProcedureTOBT ProcedureTOBT Procedure
We have to
be FLEXIBLE
PagePage 1717EUROCONTROL
TOBT ProcedureTOBT ProcedureTOBT ProcedureTOBT Procedure
Rules:
Airline • Slotted aircraft get a higher priority than non slotted aircraft• TOBT-H transmitted between 60’ and 40’ before estimated take off time (ETOT) or
40’ and 20’ before estimated off block time (EOBT)
• Without slot, TOBT-H is used to enter the flight into the pre departure sequence• Without TOBT-H, flight will be treated as today
• Issue of a new TOBT-H results in a new TWR sequencing (S, R or D)
• At TOBT-S +2’, no taxi or no start-up request or no actual off block time (AOBT)
– the flight will be re-sequenced at the end of the queue
ATC• The sequenced TOBT (S, R or D) will follow within 5’ after TOBT-H • TWR sends a TOBT-X in case of re-sequencing due to the airport conditions• TWR evaluates a standard taxi out period according to stand position and the period of the day• TWR calculates a HOPS time
Organisation
• Punctuality steering Committee (Airport: BIAC, Belgocontrol, (Airlines, Handlers))• Performance Committee (BIAC, Belgocontrol, Airlines, Handlers, CFMU, CEE..)
INCENTIVE
PagePage 1818EUROCONTROL
Airport CDMAirport CDMCFMUCFMU
WP3 : New Messages
FUM, DPIs
Airport CDMAirport CDMCFMUCFMU
WP3 : New Messages
FUM, DPIs
PagePage 1919EUROCONTROL
Specify exchange between CFMU and Airport CDM,
Specify exchange in the context of:
. information on the inbound flights : LDTLDT
. information on the outbound flights : TOTTOT
. disruptions
. FPL - Airport Schedule consistency checking,
Define the timing, trigger and content of the messages,
Evaluate the benefits for CFMU, Airports and AOs.
Air Traffic Flow and Capacity ManagementAir Traffic Flow and Capacity Management
PagePage 2020EUROCONTROL
LDTLDT
The FUM is sent to advise Airport CDM and APP about the modification of ETA and to supply the APP with the new estimated time and FL over the IAF of the STAR orover the last point of the Route.
AND
With the DPI3 and DPI2 messages issued to the CFMU from the outstation the FUM message may be sent to advise Airport CDM and APP about the modification of ETAbefore the Off Block Time .
FUM : Flight Update MessageFUM : Flight Update MessageFUM : Flight Update MessageFUM : Flight Update Message
PagePage 2121EUROCONTROL
TOTTOT
• CFMU : - use Take Off Time instead of ( Off Block + Taxi Time )
• CDM Airport : - identified like a CFMU partner : CDM-A
• DPI : - are Informative Messages from CDM-A to CFMU . do not re-compute the SLOT
. system to system message . triggered by system events
. sent automatically
• DPI DATA : Take Off Time belongs to CDM-A
• The consistency between FPL / DPI is the responsibility of the CDM-A
DPI : For all flights (regulated or not)
DPI : Departure Planning InformationDPI : Departure Planning InformationDPI : Departure Planning InformationDPI : Departure Planning Information
TTOT : Target Take-Off Time SXOP : Standard Taxi-Out Period
PagePage 2222EUROCONTROL
CFMUToday SIT1 EOBT ETOT Taxi = 15’
Airport
DPI : Departure Planning InformationDPI : Departure Planning InformationDPI : Departure Planning InformationDPI : Departure Planning Information
improvement
slot pre-allocation
Slot Allocation
frozen slot DPI 1 TOT
Taxi 19’
DPI 2 ETOT SDT SDT -20’
DPI 2
Taxi 19’
EOBT Delay Taxi = 20’
CTOT
ETOT SDT
SDT -20’
shift to first free slot or
slot swapping
frozen slot
DPI 3
Taxi = 17’
EOBT EOBT -3h00 -2h ETOT
EOBT : Estimated Off-Block Time TSDT : Target Start-Up Delivery Time
In red : milestones
DPI 1
TOT
PagePage 2323EUROCONTROL
Airport CDMAirport CDMVANTAA & ARLANDAVANTAA & ARLANDA
WP2 : Proposals
Airport CDMAirport CDMVANTAA & ARLANDAVANTAA & ARLANDA
WP2 : Proposals
PagePage 2424EUROCONTROL
AIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEMAIRPORT CDM INFORMATION SYSTEM
• CDM Information SystemCDM Information System
• Taxi Period Study (in & out)Taxi Period Study (in & out)
• Collaborative Procedures Collaborative Procedures
. De-icing . De-icing
. Pre-Departure Sequence. Pre-Departure Sequence
• Post Operation Analysis based on CDM KPIs Post Operation Analysis based on CDM KPIs
PagePage 2525EUROCONTROL
TAAMTAAMArlandaArlandaAirportAirport
ModellingModelling
TAAMTAAMArlandaArlandaAirportAirport
ModellingModelling
Taxi TimeTaxi TimeSimulationSimulationTaxi TimeTaxi TimeSimulationSimulation
PagePage 2626EUROCONTROL
TAXI -OUT PERIOD STUDY - RATIONALETAXI -OUT PERIOD STUDY - RATIONALETAXI -OUT PERIOD STUDY - RATIONALETAXI -OUT PERIOD STUDY - RATIONALE
In the US, Taxi delay results in the largest direct operating In the US, Taxi delay results in the largest direct operating costs of all delays,costs of all delays,
The average taxi-out delay per flight is approximately twice The average taxi-out delay per flight is approximately twice the airborne delay (ref. ATA study, 2000),the airborne delay (ref. ATA study, 2000),
Even if aircraft burn fuel 5 times faster when airborne, crew Even if aircraft burn fuel 5 times faster when airborne, crew and equipment costs make the spend rate about 2/3 (taxiing and equipment costs make the spend rate about 2/3 (taxiing aircraft versus airborne aircraft),aircraft versus airborne aircraft),
The cost of taxi out delays in the US exceeds 1 billion USD The cost of taxi out delays in the US exceeds 1 billion USD per year,per year,
On average, Taxi out delays is 3 times larger than taxi-in On average, Taxi out delays is 3 times larger than taxi-in delays,delays,
Non-Flexible Taxi-out Periods lead to C/ETOT uncertainty Non-Flexible Taxi-out Periods lead to C/ETOT uncertainty and ATC overdeliveries.and ATC overdeliveries.
In the US, Taxi delay results in the largest direct operating In the US, Taxi delay results in the largest direct operating costs of all delays,costs of all delays,
The average taxi-out delay per flight is approximately twice The average taxi-out delay per flight is approximately twice the airborne delay (ref. ATA study, 2000),the airborne delay (ref. ATA study, 2000),
Even if aircraft burn fuel 5 times faster when airborne, crew Even if aircraft burn fuel 5 times faster when airborne, crew and equipment costs make the spend rate about 2/3 (taxiing and equipment costs make the spend rate about 2/3 (taxiing aircraft versus airborne aircraft),aircraft versus airborne aircraft),
The cost of taxi out delays in the US exceeds 1 billion USD The cost of taxi out delays in the US exceeds 1 billion USD per year,per year,
On average, Taxi out delays is 3 times larger than taxi-in On average, Taxi out delays is 3 times larger than taxi-in delays,delays,
Non-Flexible Taxi-out Periods lead to C/ETOT uncertainty Non-Flexible Taxi-out Periods lead to C/ETOT uncertainty and ATC overdeliveries.and ATC overdeliveries.
PagePage 2727EUROCONTROL
Airport CDMAirport CDMMalpensaMalpensa
WP2 : Proposals
Airport CDMAirport CDMMalpensaMalpensa
WP2 : Proposals
PagePage 2828EUROCONTROL
Item DefinitionItem Definition
Improve the Information System according to the CDM Improve the Information System according to the CDM requirements (milestones approach, Target Off Block requirements (milestones approach, Target Off Block Time...),Time...),
Define a CDM Service Level Agreement Concept for data exchange/applications,,
Identify CDM processes,Identify CDM processes,
Item DefinitionItem Definition
Improve the Information System according to the CDM Improve the Information System according to the CDM requirements (milestones approach, Target Off Block requirements (milestones approach, Target Off Block Time...),Time...),
Define a CDM Service Level Agreement Concept for data exchange/applications,,
Identify CDM processes,Identify CDM processes,
CDM Project Proposals for ChangeCDM Project Proposals for Change CDM Project Proposals for ChangeCDM Project Proposals for Change
PagePage 2929EUROCONTROL
Item DefinitionItem Definition
Improve the Collaboration according to the CDM Improve the Collaboration according to the CDM requirements :requirements :
Flexible Taxi Time,Flexible Taxi Time,
Pre-departure sequence, Pre-departure sequence,
ATFM DPI messages transmission,ATFM DPI messages transmission,
Airlines’ priorities,Airlines’ priorities,
Disruption recovery…Disruption recovery…
Perform a light Cost Benefit Analysis for each Perform a light Cost Benefit Analysis for each implementation. implementation.
Item DefinitionItem Definition
Improve the Collaboration according to the CDM Improve the Collaboration according to the CDM requirements :requirements :
Flexible Taxi Time,Flexible Taxi Time,
Pre-departure sequence, Pre-departure sequence,
ATFM DPI messages transmission,ATFM DPI messages transmission,
Airlines’ priorities,Airlines’ priorities,
Disruption recovery…Disruption recovery…
Perform a light Cost Benefit Analysis for each Perform a light Cost Benefit Analysis for each implementation. implementation.
CDM Project Proposals for ChangeCDM Project Proposals for Change CDM Project Proposals for ChangeCDM Project Proposals for Change
PagePage 3030EUROCONTROL
Post Operations AnalysisPost Operations AnalysisPost Operations AnalysisPost Operations Analysis
Objectives (WP 4 preparation)Objectives (WP 4 preparation)
Definition of CDM KPIs (at the Airport Level) Definition of CDM KPIs (at the Airport Level) acknowledged by all airport partners,acknowledged by all airport partners,
Retrieve information from existing systems,Retrieve information from existing systems,
Analysis and Compilation into understandable Analysis and Compilation into understandable documents,documents,
Maintain the data qualityMaintain the data quality
On a regular basis, analysis of the results in a meeting On a regular basis, analysis of the results in a meeting with representatives of all airport partners.with representatives of all airport partners.
Objectives (WP 4 preparation)Objectives (WP 4 preparation)
Definition of CDM KPIs (at the Airport Level) Definition of CDM KPIs (at the Airport Level) acknowledged by all airport partners,acknowledged by all airport partners,
Retrieve information from existing systems,Retrieve information from existing systems,
Analysis and Compilation into understandable Analysis and Compilation into understandable documents,documents,
Maintain the data qualityMaintain the data quality
On a regular basis, analysis of the results in a meeting On a regular basis, analysis of the results in a meeting with representatives of all airport partners.with representatives of all airport partners.
PagePage 3131EUROCONTROL
Post Operations AnalysisPost Operations AnalysisPost Operations AnalysisPost Operations Analysis
Expected BenefitsExpected Benefits
Standard and common basis for all aiport partners, Standard and common basis for all aiport partners,
Better assessment of operations efficiency that would Better assessment of operations efficiency that would help in discussing possible improvements, help in discussing possible improvements,
Better forecasts, identification and quantification of Better forecasts, identification and quantification of problems,problems,
Possibility to have a better view on financial impacts.Possibility to have a better view on financial impacts.
Expected BenefitsExpected Benefits
Standard and common basis for all aiport partners, Standard and common basis for all aiport partners,
Better assessment of operations efficiency that would Better assessment of operations efficiency that would help in discussing possible improvements, help in discussing possible improvements,
Better forecasts, identification and quantification of Better forecasts, identification and quantification of problems,problems,
Possibility to have a better view on financial impacts.Possibility to have a better view on financial impacts.
PagePage 3232EUROCONTROL
Airport KPIsAirport KPIsAirport KPIsAirport KPIs
• Estimates Measurements done at different milestones • Comparison prior to CDM and with CDM
• Optimise use of Available Capacity ( S&G, Checking pax and bax )
• Optimize S&G occupancy
• Optimize check-in operations
• Count flights request to the TWR with earlier off block time (for waiting bay or taxi way)• Count flights with earlier off block time (accepted by the TWR)
• Count number of ESCP end after the start boarding time
• Evaluate Turn around time
• Decrease S&G changes
• Evaluate Security Check-in Period
• Measure occupancy duration AOBT - AIBT • Measure estimates occupancy in /out block EIBT/EOBT and EIBT/ESDT
• Measure the number of changes in the S&G allocation• Measure and compare period between EOBT-EIBT and ESDT-EIBT
• Measure ESCP (Start check-in time and End check-in time) • Compare ESCP and ASCP
• Improve Punctuality
• Passengers Information • Change ETD information by TOBT information (no ATFM delay)• Give ESCP (Start check-in time and End check-in time) information
• Increase Efficiency
• Adapt S&G allocation to : - Airline preferences - Handlers preferences
• Measure satisfaction rate: airline, handlers
• Improve Bag service • Count number of luggage out of allowed volume and/or weight• Count number of delayed flight with handbag problem after the boarding• Compare the number of Bag containers and the number of destinations
PagePage 3333EUROCONTROL
• Reduce Environmental Nuisance
• Reduce noise on ground• Reduce emission from engines
• Measure taxi-in and taxi-out periods by runways configuration • Measure waiting period by flight at the holding point
• Improve Safety
• Reduce Movements Number (trucks, bus,…)
• Measure number of last S&G changes due to overlapping between arrival and departure after ESDT -20’
Airport KPIsAirport KPIsAirport KPIsAirport KPIs
PagePage 3434EUROCONTROL
Proposed Approach WP 1
Proposed Approach WP 2
Comments, Questions
CDM Project Proposals for ChangeCDM Project Proposals for Change CDM Project Proposals for ChangeCDM Project Proposals for Change
PagePage 3535EUROCONTROL
-IBT - IN BLOCK TIME-IFP - IN FLIGHT PERIOD (EET : Estimated Elapsed Time)-LDT - LANDING TIME-OBT - OFF BLOCK TIME-SDT - START UP DELIVERY TIME-TAP - TURN AROUND PERIOD-TOT - TAKE-OFF TIME-XIP - TAXI IN PERIOD-XOP - TAXI OUT PERIODADEP AERODROME of DEPARTUREADES AERODROME of DESTINATIONAGHT ACTUAL GROUND HANDLING TIMEARDT ACTUAL READY TIME (ramp operation)ASRT ACTUAL START UP REQUEST TIMEHOPS HOLDING POINT SLOTREG REGISTRATION NUMBERSIW SLOT IMPROVEMENT WINDOW
AATOT ANTICIPATED ACTUAL TARGET TAKE-OFF TIME (CFMU)ATTOT AIRCRAFT OPERATOR TARGET TAKE-OFF TIME (CFMU)CTOT CALCULATED TAKE OFF TIME (CFMU)SIT1 SLOT ISSUE TIME, EOBT - 2h00 (CFMU)
DPI DEPARTURE PLANNING INFORMATIONFSA FIRST SYSTEM ACTIVATIONFUM FLIGHT UPDATE MESSAGE
Rem : first letter -XXX S for Scheduled , I for Initial , E for Estimated , T for Target , A for Actual, C for Calculated
CDM Collaborative Decision MakingCFMU Central Flow Management UnitFPL ICAO Flight Plan or Filed Flight PlanHMI Human Machine InterfaceDARSA Delay Analysis Report at Swedish Airports
AcronymsAcronymsAcronymsAcronyms