Infographics tests - 8/9/2025
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What is the EGNOS SoL Service?

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EUSPA's role

What is the EGNOS SoL Service?
The EGNOS Safety of Life (SoL) Service offers reliable and more precise GNSS signals in situations where human lives depend on them.
Launch
The EGNOS SoL Service was launched in 2011.
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Sectors
The SoL Service currently supports the Aviation and Maritime sectors.
Purpose
To provide higher accuracy, integrity and continuity of GNSS signals when human lives are at stake.
EUSPA's role
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EUSPA operates, promotes, and ensures the robustness of the EGNOS Safety of Life (SoL) Service:
- Manages and promotes the use of EGNOS SoL in various sectors
- Ensures the service meets stringent safety and performance standards
- Works with regulatory authorities for service authorisations (e.g. ICAO)