Jammertest 2026
Andøya, Norway
Jammertest is an annual event held at Andøya, Norway, recognized as the largest open PNT/GNSS resilience tests in the world. Hosted in collaboration with the Norwegian Public Roads Administration, Norwegian Communications Authority, Norwegian Defence Research Establishment, Norwegian Metrology Service, Norwegian Space Agency and Testnor, this event provides a unique opportunity to test the robustness of navigation and positioning systems.