UFO sighted in Uruguay in 1955

Summary

In May 1955, an object was sighted in Uruguay with features that raised attention due to its metallic appearance and controlled movement. A solid object was observed moving from north to south, with an irregular speed and no visible trail. Although no sound or emissions were reported, its brightness changed in intensity. The observation was brief and no conclusive determination could be made, though a balloon or an astronomical phenomenon were considered.

The report classifies the case as likely a balloon, though the possibility of an aircraft or a meteor was also mentioned. The lack of precise data, such as the duration of the sighting and the inability to evaluate in detail, limited the conclusions. The official report suggests there is no conclusive evidence of an unidentified phenomenon, but the testimony describes a cold, metallic-looking object, which generated some uncertainty.