Edgar ThielmannEuropean Commission

June 2009EUROPEANCOMMISSION

European GNSS ProgrammesGalileo and EGNOS

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EGNOS

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Definition Phase

IOP Phase

2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

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NO

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EGNOS TimelineRegional Infrastructure & Services

IOP … Initial Operations

Operational Phase (Long Term Operations, Extensions, Replenishments)

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EGNOS System Architecture

2 Support Facilities

6 NavigationLand EarthStations

GPS & GLONASS

Users &ServiceProviders

34 Ranging & Integrity MonitoringStations (RIMS)

3 GEOSatellites

4 MissionControlCentres

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Service Transmission

MeansTypical User Communities Guarantee of

Service

Open Service L1 frequency Pedestrian, in-car navigation

None

Safety of Life Service

L1 frequency Aviation, maritime, railway Compliance to ICAO standards (certification)

EGNOS Data Access Server (EDAS)

Ground network Pedestrian, in-car navigation, research (e.g. atmospheric, tectonics), high-accuracy

Compliance to SLA when commercialisation will start

SLA … Service Level Agreement, EDAS … EGNOS Data Access Server

EGNOS Services

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Service Accuracy Service Status Expected

Lifetime

Open Service Typical vertical and horizontal positioning accuracy in the centre of Europe around 1m

(spec: 3m horizontal, 4m vertical)

SIS available, declaration of "entry into service" planned for late 2009

20 years

Safety of Life Service

Same accuracy as Open Service. SoL service levels compliant to ICAO SARPS definition for APV1

Test SIS available, declaration of "entry into service" planned for mid-2010

20 years

EGNOS Data Access Server (EDAS)

Corrections provided by terrestrial network allow for sub-meter accuracy locally or regionally through additional processing

Experimental service available since 2008

20 years

SIS … Signal in Space, SARPS … Standards and Recommended Practices, SoL … Safety of Life

EGNOS Services – Current Status

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Phased approach:

. Phase 1: prototyping (2008)

» EDAS data free-of-charge

» No guarantee/liability

» 12 months duration minimum

. Phase 2: commercial exploitation (from 2009)

» Example of applications : road transport in urban areas

Value-addedservice provider

End users

User-specificinformation

EGNOS Data Access Service (EDAS)EGNOS data (real-time):. RIMS raw observations. SBAS messages

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EGNOS Performance (January 2009)

APV … Approach with vertical guidance

Source: Service Management Report ESSP for January 2009

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EGNOS Programme Status

. EGNOS is already broadcasting signals of excellent quality

. 2009:» Assets have been transferred from ESA to the European Community in April

2009

» First EGNOS operator contract as of 1st April 2009

» OS declaration of "entry into service" planned for late 2009

» EC has finalized the procurement and lease of an EGNOS transponder to replace ARTEMIS as of 2011

» Procurement action ongoing for replacement of 2nd EGNOS transponder

» Geographical service extension is under study

. 2010:» SOL declaration of "entry into service" planned for mid-2010 (after

certification milestone)

» EC intends to launch tests to demonstrate the added value of EGNOS for different market segments

» GSA web portal for user communities and developers of applications starting early 2010

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Depending on the extension area, technical implementation may vary from:

• Homogeneous extension with deployment of additional RIMS• Regional infrastructure including additional processing capabilities

MEDA

Middle-East

Eastern Europe

EGNOS Extensions

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Aviation was first to recognise EGNOS benefits (mostly GA and smaller airports)

. EGNOS enables a reduction in the decision height

EGNOS competitive space

. Allows for IFR-like operation in non ILS-equipped airports . Increase in airports capacity. Increase in safety. Increase in flight capability (e.g. helicopters). Expensive land based navaids can be avoided. Enables their long term decommissioning => lower terminal charges

Long-term

. General operational benefits» Reduction in angle of approach (direct and

curved)» Better lateral guidance

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Initial position of identified applications

EGNOS added value

Seg

men

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trac

tive

nes

s (

size

, gro

wth

)

Low

Med

ium

Hig

h

Low Medium High

Multimodal Transport (Dangerous goods) Specialist tracking (Livestock, City logistics)

Road (RUC / PAYD)

Inland Waterways (Traffic Management Surveillance)

LBS E112 / LBS non regulated

Farming (Precision Agriculture)

HPP

Civil Aviation (APV)

Rail Freight

Rail Fleet Mgt

General Aviation

A-SMGCS

Road eCall

Comm. Veh. Telematics

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EGNOS potential (with appropriate market enablers)

EGNOS ability to compete

Seg

men

t at

trac

tive

nes

s (

size

, gro

wth

)

Low

Med

ium

Hig

h

Low Medium High

EGNOS ability to compete based on technical performance versus other GNSS solutions e.g. GPS, GPS+Galileo, dGPS in the corresponding application.

Multimodal Transport Specialist tracking

Road (RUC / PAYD)

Inland Waterways

LBS E112 / LBS non regulated

Farming

HPP

Civil Aviation (APV)

Rail Freight

Rail Fleet Mgt

General Aviation

A-SMGCS

Road eCall

Comm. Veh. Telematics Road (RUC / PAYD)

Inland Waterways (Traffic Management Surveillance)

LBS E112 / LBS non regulated

Farming (Precision Agriculture)

HPP

Civil Aviation (APV)

Rail Freight

Rail Fleet Mgt

General Aviation

A-SMGCS

Road eCall

Multimodal Transport (Dangerous goods)

Specialist tracking (Livestock, City logistics)

Comm. Veh. Telematics

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Galileo

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Galileo Implementation Plan

Galileo System Testbed v1Validation of critical algorithms

Galileo System Testbed v22 initial test satellites

In-Orbit Validation4 IOV satellites plus

ground segment

Full Operational Capability 27 (+3) Galileo satellites

2003

2005

2010

2013

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Galileo – 5 Services

Open Service

Commercial Service

Safety of Life Service

Search and Rescue Service

Free to air; Mass market; Simple positioning

Encrypted; High accuracy; Guaranteed service

Open Service + Integrity and Authentication of signal

Encrypted; Integrity; Continuous availability

Near real-time; Precise; Return link feasible

Public RegulatedService

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Galileo Performance Standards (Dual Frequency)

Service Horizontal Accuracy

(95%)

(incl. system margins)

Vertical Accuracy

(95%)

(incl. system margins)

Availability* Integrity

Open Service 4 m 8 m > 99.5% NO

Commercial Service

Detailed performance requirements under elaboration

Safety of Life Service

4 m 8 m > 99.5% YES (LPV200)

Public Regulated Service

4 m 8 m > 99.5% YES

* Availability figures for global average

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Road Market : Road Tolling

. Galileo / Egnos can bring :» Better accuracy» Better availability of the signal» Authentication to avoid spoofing» Service guarantee to operators

. All receivers will use two or more constellations for better performance : » Galileo + GPS » Galileo + Compass» Galileo + Glonass

. Standardization process to be achieved in the interoperability Directive

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Satellite navigation tracking:

position, date and time, speed, course, respect of pre-defined path, excluded zones, faster emergency operations, etc.

• Proposal for an EC directive for real time tracking of dangerous materials

• Aiming first at improving road safety and civil security

• Should however benefit to hauliers as well as it will help smoothering traffic restrictions

• Nuclear material as primary target

• all other kinds of dangerous ggods concerned

Road Transport : Dangerous Goods

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Road Transport : Monitoring of coaches

.New EC directive proposal based on real-time satellite tracking to avoid this :» Monitoring of the itinerary» Real time Access control» Monitoring the driving conditions» Real time info service

+ automatic eCall for

emergency situations

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ADAS (advanced driver assistance systems)

. Safety critical application

. Needs total reliability and very high accuracy (up to 10 cm)

. Galileo required with service guarantee

. Certification process to be implemented : which agreed body to do it ?

. To be on the market around 2020

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• Offenders & Asylum seekersElectronic devices attached to offendersAlerts when allowed perimeters are brokenCut prison overcrowding

• Emergency ServicesHelp emergency team operationsProvide route guidance in difficult terrains

• Civil protectionDefine and apply keep-away zonesIdentify location to drop material

• Police forcesPolice fleet monitoringFight against piracyVehicule and individual traking and tracing

PRS applications : Justice & home affairs, civil protection

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Conclusions

EGNOS will soon enter into its operational phase• EGNOS Open Service in 2009• EGNOS Safety of Life Service in 2010

Galileo is at the handover between the development (IOV) and deployment (FOC) phases

• GIOVE-A, GIOVE-B missions on-going• FOC procurement started in July 2008• 4 IOV satellites in 2010• Full Operational Capability in 2013

International coordination is an important feature• Ensure compatibility as a minimum• Achieve interoperability when desired

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Thank you for your attention.

SOURCE