This document discusses the applications and benefits of EGNOS (European Geostationary Navigation Overlay Service) for business aviation. It notes that EGNOS improves GPS signal integrity and accuracy, allowing for more precise approaches down to decision heights of 200 feet using Localizer Performance with Vertical guidance (LPV). This expands operational flexibility and accessibility, particularly at airports with fewer than 100 daily departures that previously had only non-precision approaches. EGNOS also enables category 2 and 3 low visibility operations using synthetic and enhanced vision systems. The document outlines additional potential applications like dual slope LPV approaches and shifted thresholds to increase runway capacity and mitigate wake vortex risks.

1. © European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
EGNOS FOR BUSINESS AVIATION

2. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
A sector of its own…
WHAT IS BUSINESS AVIATION ?

3. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015IN BETWEEN COMMERCIAL AND G.A. OPERATIONS
• Business Aviation is :
> on demand – non scheduled
> aircraft with 19 seats and less
• Business Aviation is :
> the aviation for business

4. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
MULTIPLE AIRCRAFT TYPES TO OFFER TAILOR-MADE
SOLUTIONS TO CUSTOMER

5. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
EUROPEAN FLEET CONTINUES TO CLIMB
1.517
3.301
0
500
1.000
1.500
2.000
2.500
3.000
3.500
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
Number of BusAv a/c

6. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
EUROPEAN FLEET IS YOUNG –
55% OF AIRCRAFT HAVE LESS THAN 10 YEARS
0
50
100
150
200
250
300
350
0 10 20 30 40 50 60
Airframes
Years
N° Aircraft/Age

7. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
SMALLER OPERATORS
Size of the operators
Over20 Between 16-20 Between 11-15 Between 6-10 Between 2-5
Total 9 10 15 59 330
0
50
100
150
200
250
300
350
N°Operators

8. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015BUSINESS AVIATION - THE FACTS
• 96% – proportion of city pairs served by business aviation that had
NO scheduled connection. The remaining 4% represent however
more than 1/3 of business aviation traffic in volume.
• 70% – proportion of business aviation flights taking off and landing at
airports handling fewer than 100 departures per day
• Up to 25% of operator revenues are derived from multiple
destination journeys

9. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
APPLICATIONS EGNOS in Business aviation
EGNOS MAKES THE OPERATIONS POSSIBLE

10. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015SAFETY
1. IMPROVING SIGNAL INTEGRITY
• The EGNOS ground stations monitor in real time the satellite signals and
correct
• Integrity Level 10-7 compared to 10-5 "RAIM"?
2. IMPROVING THE ACCURACY
• Allows you to use the GPS altitude as a vertical guide
• More likely to display barometric pressure reference error?
3. BEST AVAILABILITY
• 4 satellites are needed against 5 satellites in the conventional solution "RAIM"

11. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015APPLICATIONS- LPV
• BusAv has been the leader for development and certification of LPV avionics
• virtually ILS Cat 1 (3D) decision height can descend to 200ft
• Pushing for LPV200 and reduction of minima on all runways
• Possible on all tracks without specific ground equipment
• Eliminates " non-precision approaches " ; USA 3.500 LPVs have already been
published
• Most to not say all Business Aircraft on production lines are SBAS equipped.
• LPVs specific to helicopters on the helipads
• Medical evacuations and whatever the conditions (IFR , Night , Fog )

12. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015APPLICATIONS – LOW VISIBILITY OPERATIONS
• Possibility for airplanes using " SVS / EVS " to operate in
terms Cat 2 / Cat 3
• All airports become available whatever the conditions (up to
210 m RVR )

13. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015
• To improve ADS-B GPS position availability and so to achieve the certification criterias.
• To use SBAS geometric altitude in Vpath to allow a perfect transition between RNP to LPV
• To develop dual slope LPV approaches to reduce nuisance to airport residents or to reduce the
risk of hard landing of the steep approaches.
• In a way to increase capacity and to mitigate wake vortex risks on hub runways, to develop LPV
with a threshold set 2000 3000 ft after the normal threshold of the runway.
• Improve “safety in the air” by detecting “misleading baro altitude” (transmission of SBAS
Geometric Altitude by ADS-B).
APPLICATIONS – SBAS APPLICATIONS

14. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015APPLICATIONS – SPECIAL APPROACHES
SL2010-08 TOPOS Applications
100510.pptCategory B aircraft
IAS : 120 kts
(Falcon 7X Vref : 104 kts)
Wind : 15 kts
Slope : 4,5°
Bank : 25° (135 kts)
600 ft
1 680 ft
2 320 ft
Theshold Shift
3 000 ft
Remaining Runway
8 000 ft
Curbed
Approaches

15. © European Business Aviation Association (EBAA) 2015© European Business Aviation Association (EBAA) 2015
EGNOS FLIGHT EVENT
2015APPLICATIONS – SPECIAL APPROACHES
SL2010-08 TOPOS Applications 100510.ppt
ILS GS 3°
Minimum wake vortex separation
4°5 LPV SBAS approach
Threshold shift by 1000ft to 2000 ft
SBAS : Satellite Based Augmentation System
LPV : Localizer Performance with Vertical guidance
SBAS Path 4,5°
Threshold Shift
Wake Vortex Free Approaches

16. © European Business Aviation Association (EBAA) 2015
THANK YOU FOR YOUR ATTENTION