1. 1 PBN Performance Based Navigation - Concept & Change - Presented by: Lex Hendriks, EUROCONTROL ICAO Performance Symposium March 2007 Federal Aviation Administration

2. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 2/23 1 3 Elements of PBN Concept 2 NAVIGATIONAPPLICATION3 NAVAIDINFRASTRUCTURE 1 NAVIGATIONSPECIFICATION 2

3. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 3/23 1 3 Elements of PBN Concept 2 NAVIGATIONAPPLICATION3 NAVAIDINFRASTRUCTURE 1 NAVIGATIONSPECIFICATION 2

4. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 4/23 Elements of PBN Concept - Navaid Infrastructure -  Ground-based Navigation Aids (Navaids)  VOR; DME; (Not NDB)  Space-based Navaids  GNSS GPS; Glonass; future Galileo GPS; Glonass; future Galileo 2 NAVAIDINFRASTRUCTURE 1

5. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 5/23 1 3 Elements of PBN Concept 2 NAVIGATIONAPPLICATION3 NAVAIDINFRASTRUCTURE 1 NAVIGATIONSPECIFICATION 2

6. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 6/23  What PERFORMANCE is required of the RNAV system?  What Functionalities must RNAV system have to achieve Performance  What Navigation Sensors must be integrated in RNAV system to achieve Performance  What requirements are placed on the Air crew to achieve the required Performance from the RNAV system? 3 NAVIGATIONSPECIFICATION 2 Document used by State as basis for developing Certification & Operational Approval International Navigation Specifications published in Volume II of PBN Manual Aim is to limit number of Nav. Specs in global use AccuracyIntegrityContinuityAvailability Elements of PBN Concept - Navigation Specification -

7. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 7/23 Elements of PBN Concept - Navigation Specification -  PERFORMANCE  Functionalities  Navigation Sensors  Air crew requirements 3 NAVIGATIONSPECIFICATION 2 Previous RNP Concept Document used by State as basis for developing Certification & Operational Approval International Navigation Specifications published in Volume II of PBN Manual

8. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 8/23 Elements of PBN Concept - Navigation Specification -  RNAV System PERFORMANCE 3 NAVIGATIONSPECIFICATION 2 Document used by State as basis for Certification & Operational Approval International NS in Volume II of PBN Manual Better Performance RNAVRNP On-Board performance Monitoring and Alerting

9. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 9/23 Elements of PBN Concept - Navigation Specification - QOn-board performance monitoring and alerting does not only refer to ‘containment’ in the MASPS; Annex 11 or PANS-OPS. QOn-board performance monitoring and alerting allows the air crew to detect that the RNAV system is not achieving the navigation performance required of the RNAV system RNAVRNP On-Board performance Monitoring and Alerting

10. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 10/23 Elements of PBN Concept - Navigation Specification - ICAONAVIGATIONSPECIFICATIONS International NS in Volume II of PBN Manual RNAV SPECIFICATIONS RNP SPECIFICATIONS

11. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 11/23 Elements of PBN Concept - Designation - 1 NAVIGATIONAPPLICATION XRNAVRNPX 3 NAVIGATIONSPECIFICATION B-RNP 1 RNAV 10 XRNAVRNPX B-RNP 1 RNAV 10 2 NAVAIDINFRASTRUCTURE RNAV 5 RNPdescriptor RNP APCH RNP AR APCH RNP APCH RNP AR APCH X = Navigation Accuracy in NM

12. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 12/23 1 3 Elements of PBN Concept 2 NAVIGATIONAPPLICATION3 NAVAIDINFRASTRUCTURE 1 NAVIGATIONSPECIFICATION 2

13. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 13/23 Elements of PBN Concept - Navigation Application -  The APPLICATION (use of) the Navigation Specification and Navaid Infrastructure -  For example: Routes based on RNAV and RNP Specifications (these rely on the Navaid Infrastructure);  For example: SIDs/STARs based on RNAV and RNP Specifications;  For example: Approach procedures based on RNP Specifications 1 NAVIGATIONAPPLICATION3

14. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 14/23 1 3 Elements of PBN Concept 2 NAVIGATIONAPPLICATION3 NAVAIDINFRASTRUCTURE 1 NAVIGATIONSPECIFICATION 2

15. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 15/23  PERFORMANCE  Functionalities  Navigation Sensors  Air crew requirements Example: RNAV 1 Specification RNAV 1 APPLICATION NAVAIDINFRASTRUCTURE ICAO RNAV 1 SPECIFICATION Navigation Sensors (1) DME/DME/IRU (2) DME/DME (3) GNSS (1) DME (2) DME (3) GPS

16. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 16/23 E.G: RNAV 1 Specification (A) 1 2 3 STATE (A) RNAV 1 APPLICATION NAVAIDINFRASTRUCTURE STATE (A) RNAV 1 SPECIFICATION Navigation Sensors (1) DME/DME/IRU (3) GNSS (1) DME (3) GPS State A

17. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 17/23 E.G: RNAV 1 Specification (B) 1 2 3 STATE (B) RNAV 1 APPLICATION NAVAIDINFRASTRUCTURE STATE (B) RNAV 1 SPECIFICATION Navigation Sensors (1) DME/DME/IRU (1) DME (2) DME/DME (2) DME State B

18. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 18/23 Context of PBN NAVIGATIONAPPLICATION NAVAIDINFRASTRUCTURENAVIGATIONSPECIFICATION C OM N AV S UR ATM PBN

19. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 19/23 Concept Summary (1) NAVIGATIONAPPLICATION NAVAIDINFRASTRUCTURENAVIGATIONSPECIFICATION  RNAV SYSTEM PERFORMANCE  Functionalities  Navigation Sensors  Air crew requirements  Use of Navigation Specification & Navaid Infrastructure (together)  Ground Based Navaids  Space-Based Navaids PBN

20. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 20/23 Concept Summary (2) 1 2 3 NAVIGATIONAPPLICATION NAVAIDINFRASTRUCTURENAVIGATIONSPECIFICATION X RNAVRNP X (Use of NS & NI) (Ground- Space-based) (RNAV System Perf.) XRNAVRNPX RNPdescriptor

21. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 21/23 Concept Summary (3) RNAVRNP NAVIGATIONSPECIFICATION

22. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 22/23 Concept Summary (3) RNAVRNP NAVIGATIONAPPLICATION

23. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 23/23 Why Change to PBN?  PERFORMANCE  Functionalities  Navigation Sensors  Air crew requirements Previous RNP Concept Proliferation of national standards Wide variety of functional requirements Variety of required navigation sensors Differing air crew requirements Lack of global harmonsiation Publication of PBN navigation specifications seeks to limit number of certification standards

24. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 24/23 PBN BENEFITS  Reduction to number of sensor-specific routes  Allows more efficient use of airspace  Clarifies how RNAV systems are to be used  Facilitates operational approval process for operators by providing limited set of navigation specifications intended for global use  Provides potential to exploits capabilities of advanced RNAV systems  Enables navigation applications for Terminal Airspace

25. ICAO PERFORMANCE SYMPOSIUM Montréal, March 2007 Federal Aviation Administration 25/23