7878 20260203112731.0 CTALK-2026-0048 Fernandes, R. Advancing European GNSS Infrastructure Through EPOS-GNSS and EUREF Collaboration 2025 2025-06-26 NO Bruyninx, C. Carvalho, L. Crocker, P. Janex, G. Legrand, J. Menut, J.-L. Socquet, A. Vergnolle, M. EUREF AC workshop and symposium, Covilha, Portugal carine.bruyninx@ksb-orb.be https://www.euref.eu/sites/default/files/symposia/2025Covilha/Thu_S3_01_Fernandes.pdf Contributed CTALKCONT