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This article discusses the use of GNSS (Global Navigation Satellite System) in ATM (Air Traffic Management) planning. It covers topics such as DR Substitute, VFR, IFR RNAV, RNAV NPA, Oceanic IFR, GLS/GRAS, ADS-B, and RNP. It also highlights the changes and outcomes brought about by ASTRA (Australian Strategic Air Traffic Management Future Concepts).
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GNSS use • ATM PLANNING CGSIC Australia 17 July 2006 Jorge Woods
GNSS use • DR Substitute • VFR • IFR RNAV • RNAV NPA • Oceanic IFR • GLS/GRAS • ADS-B • RNP
Aerodromes with RNAV/NPA 250+ Aerodromes 500+ Approaches
RNAV NPA Approach Design Initial Approach Waypoint Missed Approach Turning Point (if required) Intermediate Approach Waypoint 70° 5 nm 5 nm 5 nm 70° Initial Approach Waypoint Missed Approach Point Final Approach Waypoint Initial Approach Waypoint Missed Approach Holding Point
PLANNING and ASTRA Then Now Minister of Civil Aviation Department Secretary DoTRS ATSB ICAO policy ATC Airports Pilot Licencing Navigation Aids Fire Fighting Security Airworthiness Accident Investigation OAM CASA Government Owned and Funded Defence Industry ASTRA ICAO User Pays New Technology LCCs Associations Multiple service providers Independent airports
PLANNING and ASTRA WHAT HAS CHANGED We now have • a networked approach • based on performance improvements across a number of areas and organizations • E.g. business case, safety case, environment case, etc
ASTRA OUTCOMES • Strategic Plan - in 3 Volumes • Working Groups • GIT • ABIT • OSIT • Performance • Various Projects • GNSS approvals, ADS-B, etc
Public/Industry Group Airservices Airlines CASA Defence AOPA RAAA DoTRS GAPAN RAPAC AMSA Etc! ASTRA’s COMPOSITION Funded by participants only No dedicated staff