Maritime Directory

France

International Association of Lighthouse Authorities (IALA) is an international organization dedicated to marine aids to navigation, providing standards, guidelines, training, and events to support safe and efficient maritime navigation.

Charlotte Hall, MD, United States

International Navigation Association (INA) is an organization focused on navigation technologies including radionavigation and inertial navigation.

Arlington,, VA, United States

The Radio Technical Commission for Maritime Services (RTCM) is an international non-profit organization that develops technical standards and consensus recommendations for maritime radionavigation and radiocommunication systems.