EGNOS European Geostationary Navigation Overlay Service

1. EGNOSEuropean Geostationary Navigation Overlay Service Giorgio SolariGalileo Joint Undertaking EGNOS Workshop Krakow, 24 September 2004

2. The European Strategy EGNOS Step 1: EGNOS to provide civil complement to military GPS and GLONASS, validation of services from 2004 EGNOS is an initiative of the European Commission, Eurocontrol and ESA Step 2: GALILEO is to achieve European sovereignty through dedicated system under civil control: into operations by 2008 GALILEO is an initiative of the European Commission and ESA

3. L V S V L T P R A INDUSTRY Development Phase Institutional Framework esa TRIPARTITE AGREEMENT AENA DFS DGAC ENAV NATS NAV-EP Skyguide CNES NMA EGNOS

4. EGNOS Key Milestones • EC, ESA and Eurocontrol submits a joint proposal for the lease of Inmarsat-III Navigation Transponders. Contract awarded for 2 GEO satellites. 1994 • EU Council conclusions, inviting EC to contribute to the implementation of GNSS-1 1995 • Approval of ESA ARTES-9 Programme Declaration, including the EGNOS Technical Development 1996 • Signature of European Tripartite Agreement between EC, ESA and Eurocontrol for development and validation of a European GNSS-1 operational capability 1998 • EU Council Conclusions on Integration of EGNOS into GALILEO 2004 • 2007- 2008: EC will consider further contributing to the funding under the next Financial Perspectives (extract from Council conclusions of June 2003)

5. User Equipment Hybridisation & Processing EGNOS: the European SBAS GLONASS GPS EGNOS Europe GBAS Ground Based Augmentation Systems GNSS-1 MSAS Japan Local Area Systems WAAS US GAGAN India UBAS User Based Augmentation Systems SBAS Space Based Augmentation Systems

6. GEO Integrity (Use / Don't Use) + ACCURACY + SAFETY Main FunctionalitiesandAdded Value Wide Area Differential Corrections

7. The EGNOS rollout varies by service Open service operations commence imminently EGNOS Service Implementation Roadmap Open Service Readiness Commercial Service Readiness Safety Service Readiness Actions 2004 2006 2007 2005 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 • System Evolutions • Deliver system • Certify operations for SoL • Commercial service upgrade • Extend to Mediterranean • Extend to Africa Services • Open Service • Commercial Service • Safety Of Life Service

8. EGNOS service definition

9. Final users/customers Service Utilisation Added value Service Providers Service Distribution Safety of Life Service Commercial Service SAR Service Service Provision Open Service E S D P Signal and data provision GEO Nav Open Signal Control Access Data GEO SAR Signal EGNOS Service Provision Value Chain Service fee / Service Level Agreement Service fee / Service Level Agreements

10. EGNOS promises significant public benefits across industries and for the community EGNOS Enabled Benefits1) Conclusions • EGNOS is capable of providing significant macro-economic / public benefits to European businesses and consumers, e.g. • Helps in the implementation of the European Transportation Policy • Enables harmonised performance from a pan-European radio-navigation infrastructure • Provides the potential to enhance safety across all modes of transport and in the movement of dangerous goods and materials • Acts as an enabling technology for enhanced energy efficiency • PwC, Development of a Business Plan for the GALILEO Programme, TREN/B5/23-2001, Phase II – Part 3 EGNOS, 17 January 2003.

11. EGNOS delivers a variety of services to meet user needs Attributes of the EGNOS Services Service Revenue Potential Service Accuracy Safety Assured Service Guarantees Limited revenues for EGNOS Operator Open Access - -  Commercial -   Safety of Life    Note: It still needs to be demonstrated that these revenues can be recovered. OAS revenues do not accrue to the EGNOS Operator

12. Aviation charging mechanisms existpending fair allocation of EGNOS costs per user community Aviation Cost Allocation & Recovery Mechanisms

13. Public Private Partnership • Private sector is key for • commercial orientation (secure revenues) • efficient management • financing • All parties who contributed to the EGNOS development will be involved in the future decisions and should conclude an appropriate agreement with the GJU

14. International Context • EGNOS covers almost all of Europe, except the edge of Eastern Europe (e.g. Ukraine, Bielorussia, Russia) • EGNOS is interoperable with other regional SBAS systems (US WAAS, Japanese MSAS, Indian GAGAN), complying with international standards (ICAO SARPs) for worldwide seamless navigation • Coverage can be extended to neighboring regions, as Eastern Europe edge, the Mediterranean, Africa and part of Middle East • Cooperation with these extension area is progressing at different pace • System replicas could also be implemented in order to provide SBAS coverage over other regions. Discussions on potential cooperation are still at an early stage (e.g. China, Latin America)

15. GPS+ SBAS + Galileo: GNSS strategy for Civil Aviation GPS+EGNOS L1/L5 +Galileo GPS+ EGNOS L1 GPS Robustness to Interferences Robustness to Interferences Robustness to Interferences Requirements Qualitative system failures tolerance system failures tolerance system failures tolerance Integrity Integrity Integrity Sole Service Continuity Continuity Continuity Requirements Quantitative Availability Availability Availability Accuracy Accuracy Accuracy Number of terrestrial nav aids

16. Combined EGNOS/GALILEO Services Long Term Vision • Regarding aviation, latest work at ICAO GNSS-P on vulnerability: • Concluded that “there are no vulnerability identified that can compromise the ultimate goal of transition to GNSS as a global system for all phases of flight”. • Recommended, among other things, that “States, in their planning and introduction of GNSS services, take full advantage of future contribution of new GNSS signals and constellations in the reduction of GNSS vulnerability” • Latest EC/ESA work also indicates that achievement of GNSS “sole service” for the most stringent safety of life applications requires the combination of all GPS / EGNOS / GALILEO signals (high robustness against vulnerability, enabling to start the process of decommissioning of some conventional navigation aids) • For mass market applications, combined GPS/EGNOS/GALILEO services can also largely increase the European GNSS business opportunities (in combination with suitable complementary technologies, as specifically required)

17. EGNOS Integration (1)EC Council Conclusions, June 2003 • EGNOS is an integral part of the European satellite radio-navigation policy • EGNOS to be certified for aviation use • EGNOS to become operational asap • EGNOS to allow for a service availability in the long term • EGNOS to be used as a precursor to GALILEO and as an enabler to penetrate rapidly the market for satellite radio-navigation services

18. EGNOS Integration (2)EC Council Conclusions, June 2003 • EGNOS to be placed under GJU control: • Supervision of EGNOS management after ORR (from 2004) • Conclusion of an agreement with an economic operator in charge of exploiting EGNOS from 2004 • Elaboration of recommendations concerning ownership, intellectual property and commercial exploitation rights • Assessment of potential inclusion of EGNOS in the GALILEO concession agreement • Public funding from 2004 to 2008 for maintaining EGNOS to meet the obligations of the international standards • Pursue determinedly the extension of EGNOS outside Europe in order to introduce services into neighboring regions • Appropriate (framework) agreement to be concluded between investors and GJU for future policy decisions on EGNOS

19. EGNOS and GSAProposed GSA Council Regulation • Article 2 – Tasks – 1.ba) • The Authority’’shall be entrusted with the responsibility – inherited from the Galileo Joint Undertaking –of managing the agreement with the economic operator charged with operating EGNOS and of presenting a framework on the future policy options concerning the EGNOS system, with due regard to the opinion of those parties who contributed to the funding of the development and deployment phases of the EGNOS system’’ • Article 3 – Ownership - The Authority ’’shall be the owner of all the tangible and intangible EGNOS assets subject to agreement with the EGNOS investors on the terms and conditions on the transfer from ESA of ownership of all or part of the EGNOS facilities and equipment’’