The countdown has begun for Jammertest 2025—where the world’s most advanced positioning and navigation systems face real-world challenges like jamming, spoofing, and meaconing. This year, the event has drawn record-high interest - a powerful testament to the growing need for resilient PNT systems in modern society. 
 
This unique collaborative event brings together system owners, suppliers, and end-users to push systems to their limits and uncover vulnerabilities under controlled yet challenging conditions—from sensor fusion to RF interference countermeasures. By stress-testing technology in this way, we’re collectively strengthening the resilience of critical systems. 

Beyond the technical insights, Jammertest offers invaluable opportunities to connect across sectors — building relationships, sharing knowledge, and sparking collaborations that extend well beyond the test week.