Tout0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ0-9AATONAid to Navigation, any device external to a vessel or aircraft specifically intended to assist navigators in determining their position or safe course, or to warn them of dangers or obstructions to navigation. Such aids commonly include lighthouses, buoys, fog signals, and day beacons.AttackIncident during which aggressors used their weapons or conducted an attack against … Continue reading Glossary