Global AIS Congress Madrid

1
Drivers for Change
Madrid 27 June 2006
Cees Gresnigt Director Safety, Operations
Infrastructure, Europe, North Atlantic North
America
2
Overview drivers for change

• Traffic growth
• Requirements
• Safety
• Efficiency
• Quality
• Single European Sky

3
NeedA safe, secure and efficient
Infrastructure
.that meets demand!
4
How to get an efficient ATM System?

• Performance Based ATM - Meeting User Expectations
• Global Harmonisation

5
ACARS
VDL 2
VDL 4
RVSM
UAT
Sat Phone
VHF
INS
IRS
VOR
WAAS
8.33
EGNOS
HF
Digital HF
ADF
DME
CPDLC
ILS
ADS-C
MLS
ADS-B
MMR
Radar
TCAS
GPS
EGPWS
RNP 4
Galileo
RNP 10
Sat Voice
ADS-B in/out
RNP2
ASAS
PRNAV
ATN
SSR
Mode S
6
ADS, RVSM, CPDLC RNP4
ADS, CPDLC RNP 4
ADS, CPDLC RNP 4
RVSM, RNP 1, ADS-B GNSS Approaches
PRNAV/RNP 1
ADS, CPDLC RNP 4/30 RVSM, GNSS Approach
ADS, CPDLC RNP10, RNP4 RVSM
GNSS Approach, RVSM..then ADS, CPDLC, RNP10, RNP4
ADS, ABS-B CPDLC RNP10, RNP4, RVSM
7
RNP and GLS can allow fewer approach types for
an operator
Future
Today
Tomorrow
NDB
VOR
ILS
LOC
VOR-DME
LOC-DME
SDF
LDA
BCRS
ILS/GLS (xLS)
NDB-DME
RNAV (RNP) Cat III
VOR on Arpt
RNAV (RNP)
VOR-ARC
NDB-NDB
Specials
RNAV 2-D
NDB on Arpt
NDB-DME
RNAV 3-D
PAR
ASR
Specials
8
A Common Goal GLOBAL HARMONISATION
9
We have enough plans
10
We need to agree one global strategy and
then Harmonised Implementation
11
HARMONISATION
12
we need

• Infrastructure that meets demand in most cost
  effective way
• Ability to grow passenger numbers and movements
• Capacity where the market wants to fly from
• Improve efficiency productivity of the ATM
  process
• Global HARMONISATION
• Agree - and IMPLEMENT Common Standards

ACT NOW
13
we need

• One Global Aeronautical Information Service
• Requirements
• Safety
• Efficiency
• Quality

14
Defining data quality

• Aircraft are becoming database driven
• No longer safe or efficient to use relative
  accuracy
• Satellite based RNAV procedures are replacing
  conventional procedures
• AIS is now an essential enabler for future
  implementations of developing ATM systems
• The global requirement for precise navigation
  capacity will require
• Accuracy
• Resolution
• Integrity

15
Data Quality- Quest for Error Free Infrastructure
and AIS data
Accuracy The degree of conformance between the
estimated or measured value and the true value
Red runway - The actual position per satellite
image.
Blue runway - reflects the AIP position (error)
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Data quality actions to be taken

• Ensure data viability and integrity from
  origination to publication
• Provision, updates and interrogation of
  aeronautical databases and charts (especially as
  it relates to terrain and obstacle information)
• Electronic storage and shifting away from a
  manual process, therefore reducing human
  influence through-out the data chain

17
Global eAIP

• Development of the electronic AIP
• A single AIP for the EUIR
• The European AIS Database (EAD)
• The logical goal is a GLOBAL eAIP

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ConclusionThe strongest drivers for change

• Increasing system capacity whereby safety will be
  improved through harmonisation and
  de-fragmentation
• Ensuring system reliability via new technologies
  that will maximise the performance of the
  aircraft that in turn demand high quality data
• Lowering cost per flight by utilising new
  infrastructure tools, software and technology and
  share harmonised high quality data

19
thank you for your attention Cees
Gresnigt www.iata.org