Sharp rise in GPS jamming over Baltic Sea Sweden accuses Russia of being behind a significant rise in GPS signal jamming over the Baltic Sea, raising concerns for aviation in the region. Moscow denies the allegations GPS DISRUPTIONS: Sweden says incidents have grown both geographically and in scope, becoming an almost daily occurrence 55 495 733* 2023 2024 2025 *As of Aug 28 GPS interference (Aug 31) Medium High POLAND UKRAINE SWEDEN ESTONIA FINLAND LATVIA LITHUANIA BULGARIA Baltic Sea Plovdiv airport 500km 310 miles STA report comes after plane carrying European Commission President Ursula von der Leyen was affected by interference over Bulgaria on Aug 31. Plane landed safely at Plovdiv Airport, reportedly relying on paper maps Sources: Swedish Transport Agency (STA), GPSJam Picture: Getty Images © GRAPHIC NEWS