Navia ASA develops, manufactures and markets positioning, navigation and communications products. The company's major markets are offshore survey, shipping, air traffic control, airport navigation and coastal radio. The Navigation Flight Inspection Systems division was sold in the second quarter of 1999. Navia Aviation AS was sold in 2000. Maritime instruments accounted for 40% of 1999 revenues; instrument landing systems, 22%; positioning and motion measurement, 17%; radar monitoring; 10%; communication switches, 10% and satellite landing systems, 1%.