GE Aerospace recently signed a Product Update Service Agreement with Keyvan Aviation, in which Keyvan will provide an aviation and navigation database to all airlines and operators which use GE Aerospace’s Flight Management system. Mehmet Keyvan, CEO and founder of Keyvan Aviation, said: “The company has the fourth-largest database in the aviation and navigation field in the world. Collecting data from 195 countries, the company packages the data with special methods and provides it to shareholders. Keyvan Aviation’s navigation database services were certificated by the European Union Aviation Safety Agency, the company updates data every 28 days with a 120-person