Galileo Open Service Navigation Message Authentication (OSNMA)

Open Service Navigation Message Authentication (OSNMA) Performance Reports are quarterly published to provide users with information about the Galileo OSNMA measured performance statistics with respect to the Minimum Performance Levels (MPLs) declared in the applicable Galileo OSNMA Service Definition Document (SDD).

Latest Quarterly Performance Reports

OSNMA Performance Report - Q2 2026

Previous Quarterly Performance Reports

OSNMA Performance Report - Q1 2026

OSNMA Performance Report - Q4 2025

OSNMA Performance Report - Q3 2025