CRIDOVNI (Comisión Receptora e Investigadora de Denuncias de OVNI) was established in 1979 inside Uruguay's Air Force — the world's oldest continuously-operating state UAP programme. Receives reports from pilots and the public, investigates with a scientific framework, and maintains a classified case archive of nearly five decades of Uruguayan sightings. Source: fau.mil.uy.
Cards below deep-link into the official catalogs and institutional pages. Where direct PDFs were reachable they're mirrored locally; everything else opens on the live source.