UFO spotted at Copacabana beach

Summary

In March 1997, a group of five people in Copacabana sighted an unidentified object. The classified report mentions that the object had a circular shape and was moving at high speed. Witnesses did not report any sounds or visible trails, but confirmed the object was at a considerable distance.

The document, with partially illegible data, indicates the sighting occurred under clear weather conditions. Although no physical evidence was found, witnesses stated the object did not show characteristics of conventional aircraft. The report was officially communicated to Brazilian military authorities, though the officer's name remains encrypted.