Division 1 Main characteristics of EGNOS v3 which are maintained or improved from, or added to EGNOS v2

United Kingdom

	EGNOS v2	EGNOS v3
User access for open service and safety of life services limited to visibility area of the geostationary satellites.
Absence of limitation to allow the design of EGNOS v3 to include additional stations in order to extend, in a continuous manner, the EGNOS service area in accordance with Article 2(5) of Regulation (EU) No 1285/2013.
Receivers modes	Mono-frequency mono-constellation: GPS L1	Mono-frequency mono-constellation: GPS L1 Dual-frequency mono-constellation: GPS L1/L5 or Galileo E1/E5a Dual-frequency dual-constellation: GPS L1/L5 + Galileo E1/E5a
Specific services for Aviation	En-route/non-precision approach Approach with vertical guidance APV-I LPV-200 approach	En-route/non-precision approach Approach with vertical guidance APV-I LPV-200 approach CAT-I precision approach
Specific services for Maritime	n.a.	Oceanic areas Navigation in harbour entrance, harbour approaches and coastal waters
Capability of the system to be replicated	yes	yes
Compatibility of service performance at user level vs. previous version	n.a.	yes
Limitation of services^f1	Safety of Life area limited to [40W, 40E], [20N, 70N] Maximum number of stations limited to 60	None^f2

Annotations

f1: User access for open service and safety of life services limited to visibility area of the geostationary satellites.
f2: Absence of limitation to allow the design of EGNOS v3 to include additional stations in order to extend, in a continuous manner, the EGNOS service area in accordance with Article 2(5) of Regulation (EU) No 1285/2013.