UFO sighting on the coast of São Paulo

Summary

A confidential report from 1970 describes a UFO sighting on the coast of São Paulo. The incident occurred on April 16 at 15:15 and lasted approximately one hour. The observer, a technician with knowledge about UFOs, saw a round, luminous object at a great height. The object was moving at high speed and left no visible trail. The weather conditions were good, with a clear sky, which facilitated the observation. The report was communicated to a military organization, although no additional details were recorded about the official response.