Ashley Lyon CGSIC May 7th 2006 European Satellite Services Provider “EGNOS Operations Status”

EGNOS Operations StatusPage 2May 8th 2006 ESSP in EGNOS A centralized management entity for EGNOS: ESSP ESSP has been created from a subset of the EOIG (EGNOS Operators and Infrastructure Group) ESSP has been founded to become the  EGNOS Operator  EGNOS Safety of Life Service Provider, for example for Civil Aviation

EGNOS Operations StatusPage 3May 8th 2006 EGNOS Operations Consortium

EGNOS Operations StatusPage 4May 8th 2006 Jan 2005 Jan 2007 Jan 2006 System Evolutions System Development System Operations System Initial Operations EGNOS Timeline

EGNOS Operations StatusPage 5May 8th 2006 Jan 2005 Jan 2007 Open Service Commercial Services SoL Service Jan 2006 System Evolutions System Development System Operations System and Application Certification ( Safety Case) System Initial Operations EGNOS Services

EGNOS Operations StatusPage 6May 8th 2006 Jan 2005 Jan 2007 Jan 2006 System Initial Operations Initial Operations ORRODR Operations performance OQR Ramp-up Stabilization Op. Qualification ESAReqt Δ ESAReqt Δ ESA Reqt

EGNOS Operations StatusPage 7May 8th 2006 Start of EGNOS operations by the ESSP Operation Consortium Increase of staff and resources to fully support EGNOS operations Facilitate the transfer of knowledge and experience from ESA / Industry to Operator Test the operations processes and procedures Deliver remaining training packages to build up team capabilities Initial Operations Ramp-up

EGNOS Operations StatusPage 8May 8th 2006 Reach nominal EGNOS operations performance (started on April 3rd 2006) Stabilise team resource profiles, to support EGNOS operations according to the operations performance requirements Run nominal maintenance procedures across the EGNOS system Complete operations processes and procedure testing Initial Operations Stabilization

EGNOS Operations StatusPage 9May 8th 2006 Operational qualification of EGNOS system operations Demonstrate that EGNOS operations staff, plus procedures and documentation, can support EGNOS operations performances Provide evidence towards the EGNOS System Safety Case with nominal operations Concludes with the Operations Qualification Review (OQR) in early 2007 Safety of Life service provision planned to follow this milestone Initial Operations Qualification

EGNOS Operations StatusPage 10May 8th NLES Navigation Land Earth Stations EGNOS Sites GPS & GLONASS 34 RIMS Ranging & Integrity Monitoring Stations User Segment 4 MCC Mission Control Centers 3 Satellites EGNOS EWAN EGNOS Wide Area Network 2 Support Facilities

EGNOS Operations StatusPage 11May 8th 2006 EGNOS system handover Full handover of the EGNOS system did not take place at ORR  A subset of the EGNOS system was provided to EGNOS industry  1 CPF, 1 CCF, 3 RIMS (Paris, Toulouse, Lappeenranta), 2 NLES  EGNOS industry retained IOR-W (PRN 126)  ESTB was continued using AOR-E (PRN 120)  EGNOS was broadcasting on ARTEMIS (PRN 124) only  1 NLES only due to technical problem with other NLES  Remaining subset of RIMS  3 CPFs with numerous stability problems

EGNOS Operations StatusPage 12May 8th 2006 Recent changes PRN AOR-E  ESTB operating continuously since 09/06/05  Will be used for EGNOS SIS operations as from early July 2006 PRN 124 – ARTEMIS  Operated by ESSP consortium since 26/07/2005  Software version currently being broadcast since December 2005  Swap with PRN 126 mid June 2006 for operations mid July 2006 PRN 126 – IND-W  Swap with PRN 126 mid June 2006 for industrial testing mid July 2006  Limited transmissions over recent months with long periods of inactivity

EGNOS Operations StatusPage 13May 8th 2006 System Releases  New release as from mid June 2006  Another planned at the end of the year to solve CPF common mode failures

EGNOS Operations StatusPage 14May 8th 2006 SIS Availability

EGNOS Operations StatusPage 15May 8th 2006 Operational EGNOS

EGNOS Operations StatusPage 16May 8th 2006 EGNOS System Test Bed

EGNOS Operations StatusPage 17May 8th 2006 Operations User Support Website New ESSP website ( planned in a few weeks providing additional information to the users per market domainwww.essp.be Link to the Operations User Support Web Site (already existing on current ESSP website):  General information on EGNOS operations.  Projection of performances on a weekly basis (registered users).  Performance information at RIMS sites (registered users).  EGNOS Subsystem status (restricted).  SIS-down alerts by (registered users)… Existence of a Helpdesk (already existing on current ESSP website)

EGNOS Operations StatusPage 18May 8th 2006 EGNOS Operations Website Services

EGNOS Operations StatusPage 19May 8th 2006 ESSP Avenue Louise Brussels BELGIUM Telephone: +32 (0) Fax: +32 (0) More about EGNOS: Information