UFO sighted in 1969 in Artur Alvim

Summary

In 1969, a Brazilian citizen reported the sighting of an unidentified flying object (UFO) in the region of Artur Alvim, in the state of São Paulo. The document, part of the SIOANI archive of the Brazilian Air Force, contains detailed data about the witness, the location, and the conditions of the observation. Although the report is incomplete and contains OCR errors, it mentions an object with a "rat-like" shape and a phenomenon duration of around 10 minutes. The witness did not report immediate physical effects, but the report includes questions about atmospheric conditions, sounds, and possible interactions with electronic devices. This case, though inconclusive, is part of the rich history of UFO investigations in Brazil.