France GEIPAN Official UAP Archive Release — 1600 Cases

On March 22, 2007, the Groupe d'Études et d'Informations sur les Phénomènes Aérospatiaux Non-identifiés (GEIPAN), an official department of the French national space agency CNES, published its entire database of 1,600 UAP investigations online at a press conference attended by the French Minister of Research. GEIPAN was established in 1977 as the world's first government-funded dedicated UAP investigation office. The released archive contained reports submitted through official channels — Gendarmerie nationale, civil aviation, military pilots, meteorological agencies, and the public. CNES Director Yves Sillard confirmed the release at the press conference. Of the 1,600 cases analyzed: roughly 14% (225 cases) were classified 'Type D' — definitively unexplained after full scientific investigation, involving multiple reliable witnesses, sensor data, and physical evidence; an additional 9% were 'Type C' — probably unexplained, with insufficient data to close. The remaining cases were explained as natural or conventional phenomena. The most celebrated Type D cases in the archive included the Valensole landing (1965), the Trans-en-Provence physical trace case (1981), and multiple pilot-radar cases. France's GEIPAN model has been cited by the US DoD AARO as an international precedent for government UAP transparency. The archive remains publicly accessible at the GEIPAN website.