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Keith McPhersonManager [email protected]
Keith McPhersonManager [email protected]
Certification of ICAO compliant
GBAS Cat-I in Australia
ICAO Document “A32-19: Charter on the Rights and
Obligations of States Relating to GNSS Services” ……….
2. Every State and aircraft of all States shall have access, on a non-discriminatory basis under uniform conditions, to the use of GNSS services, including regional augmentation systems for aeronautical use within the area of coverage of such systems.
……….
4. Every State providing GNSS services, including signals, or under whose jurisdiction such services are provided, shall ensure the continuity, availability, integrity, accuracy and reliability of such services, including effective arrangements to minimize the operational impact of system malfunctions or failure, and to achieve expeditious service recovery.
Technology Overview
Regional AirportSydney Airport
Guided Departures- Situational Awareness- Accurate departure tracks - Environmental saving
Guided Departures- Situational Awareness- Accurate departure tracks - Environmental saving
-Increased Integrity-Supports ADS-B - accurate surveillance -Assists UPR & UPT-Mixed Mode operation with RNP
-Increased Integrity-Supports ADS-B - accurate surveillance -Assists UPR & UPT-Mixed Mode operation with RNP
- Increased safety, accuracy & integrity- More efficient approaches- Reduced infrastructure & real estate- Increased Guided missed approaches
- Increased safety, accuracy & integrity- More efficient approaches- Reduced infrastructure & real estate- Increased Guided missed approaches
GRAS Transmitters
GRAS 250ftGRAS 250ftGBAS 200ftGBAS 200ft
NPA 400-600ftNPA 400-600ft
GBAS System
GroundBased AugmentationSystem
GBAS is Airport BasedGRAS Regional System
GBAS Features• Replaces ILS
• Covers all runway ends
• Curved approaches• Terrain Issues
• Environmental
• Reduced real estate
• More stability
• Less signal Interference
• Less maintenance
GBAS Cat-1 SydneyEquipment on the Hook at Sydney
Airport
• The “Hook” at Sydney airport extending into Botany Bay
GLS Facility Shelter
VHF Data Link Antenna
GPS Reference Receiver Antennas
GBAS Cat-1 EquipmentGBAS Cat-1 Equipment
4000
GLS CMD
G/SLOCSPD
1200140
GMWH /220o
RW22C 4.4
GLS – Primary Flight DisplayGLS – Primary Flight Display
GLS – Radio Tuning PanelGLS – Radio Tuning Panel
GLS – FMS SelectionGLS – FMS Selection
80
Multiple Approach Capability of GBAS
Current Status
ICAO GBAS Cat-I SARPs already issued• Approved ICAO compliant system in Australia (Part 171 change) in
2008 at Sydney International Airport
• Strong support from international airlines Qantas, Lufthansa, Fedex, Continental Air Micronesia
• Sydney Beta GBAS Cat-I – installation completed October 2005
• Sydney Beta GBAS Cat-I – first broadcast 29 October 2005
• DFS Germany has a beta GBAS Cat-I (Frankfurt, soon Bremen)
• AENA Spain has a beta GBAS Cat-I (Malaga)
• Memphis Tennessee has beta GBAS Cat-1
• Global reach of GBAS Cat-I is increasing
ICAO GBAS Cat-I SARPs already issued• Approved ICAO compliant system in Australia (Part 171 change) in
2008 at Sydney International Airport
• Strong support from international airlines Qantas, Lufthansa, Fedex, Continental Air Micronesia
• Sydney Beta GBAS Cat-I – installation completed October 2005
• Sydney Beta GBAS Cat-I – first broadcast 29 October 2005
• DFS Germany has a beta GBAS Cat-I (Frankfurt, soon Bremen)
• AENA Spain has a beta GBAS Cat-I (Malaga)
• Memphis Tennessee has beta GBAS Cat-1
• Global reach of GBAS Cat-I is increasing
Goal - gate to gate precision navigational service for aircraft
GBAS Cat-I
B-737NG GLS Certification Status
Certification Flight Test– Verification, validation complete– Demonstrated at SeaTac & Moses Lake using Beta LAAS– Operations (including automatic landings) demonstrated at
adjacent airports: Ephrata, Boeing Field & Paine Field– Test airplane flown against FAA prototype ground station at Rio
de Janeiro (Galeao) with approaches to adjacent airport (Santos Dumont)
QANTAS
- 9 B-737NG with GBAS Cat-1 avionics- 24 B-737s may be retrofitted with GBAS Cat-1 avionics
Boeing and Airbus plan to introduce GLS on all forward fit aircraft and retrofit where cost effective
A-380 GLS Certification Status
QANTAS will take delivery of 12 x A-380s with GBAS Cat-I avionics
Other Airbus aircraft to be procured will be fitted with GBAS Cat-I avionics
Boeing
B-737NG, B-787, B-777 (New), B-747-8 will all gave GBAS Cat-1 as standard avionics fitment
Australian Augmentation Experience
• LAAS SCAT-1 Melbourne Airport (Honeywell SLS-2000)
• LAAS SCAT-1 Canberra Airport (Raytheon DIAS-3100)
• LAAS SCAT-1 Avalon Airport (Honeywell SLS-2000)
• LAAS SCAT-1 Norfolk Island (Honeywell SLS-2000)
• GBAS CAT-1 Sydney Airport (Honeywell SLS-3000)
ICAO Compliant GBAS Cat-I in Australia
• Airservices Australia negotiated with Honeywell International to bring an ICAO compliant GBAS Cat-I to completion
• Approximately 22 months to complete RTCA DO-178B/278 compliant software – commenced 10 April 2006
• Approximately 6 months of certification • Civil Aviation Safety Authority involved from Day 1• Aim is to have CASA approve Part 171 change to allow operation of
completed system by 3rd quarter 2008 or earlier• Germany, Spain and USA offered to assist and those offers were
accepted. • GNSS Technical Memorandum of Cooperation signed with FAA 9
February 2006
2nd Last Message
• New aircraft are being fitted with GBAS Cat-I avionics• B-737s will be retrofitted with GBAS Cat-I avionics• Qantas has taken the lead internationally• GBAS Cat-I is HERE and it is HERE to STAY• 73% of the world’s airports are GBAS Cat-I (IATA study)• GBAS Cat-I offers more than ILS• Legacy aircraft will be around for a long time and SOME
ILS will remain but not as many
Final Message:
No single augmentation system
provides a global answer –
There is a synergy between, and a need
for, all four ICAO augmentation systems
Thank you