EntityQ1127444· pop 5· linked from 13 articlesSonneSign in to saveA long range radio navigation system for aircraft used 1930s-1991Connectionsradio direction findingEntityWorld War IIConceptWorld War IConceptSan FranciscoEntityMiamiEntityradioEntitySevilleEntityInternational Standard Book NumberEntityGaliciaEntityLugoEntitylighthouseEntityJan MayenEntityStavangerEntitydigital object identifierEntityMorse codeEntityInternational Standard Serial NumberEntitySt. John'sEntityAtlantic CityEntityInternational Civil Aviation OrganizationEntityOCLC, Inc.EntityCategoriesIncomplete lists from December 2018Radio navigation