Turkish Air Force Intercept 1983

On November 29, 1983, Turkish Air Force F-104G Starfighter interceptors scrambled from the 4th Main Jet Base at Eskişehir, Turkey encountered a disc-shaped object at 30,000 feet over central Turkey. Ankara's NATO-integrated air defense radar tracked the engagement. The F-104 crews reported the object demonstrating extreme maneuverability — outperforming the Starfighter, itself one of the highest-performance interceptors of the era. The object defeated radar lock attempts and departed at high speed to the southeast. Turkey filed a NATO incident report through the NATO Air Defense Ground Environment (NADGE) system — one of the mechanisms by which NATO maintained a classified cross-member UAP database. The Turkish encounter occurred in one of NATO's most strategically sensitive areas, as Turkey's southeastern flank was considered the alliance's primary land threat exposure. NATO's classified assessment noted the encounter as part of a broader pattern of UAP activity over southern NATO territories.