Encounter Atlas

UFO files / Project Blue Book

UFO sightings in Portugal: Air Force files

2 Project Blue Book case files from Portugal, 1947 to 1969. The busiest year was 1952, with 1 reports.

See them on the map

  1. May 1952Portugal first page
  2. October 1957West of first page

Links open the original folder at the US National Archives.