Sioani Case 004, Blue UFO and Physical Struggle in Bauru

Summary

In this case recorded in 1966, a night guard in Bauru, Brazil, described an unusual encounter with an unidentified object. The UFO, described as a van with the front part facing upwards, measured about 5 meters in height and 3 meters in diameter. It had a light blue color and an opaque appearance with an internal blue light. The observer, Daildo de Cliveira, witnessed a physical struggle with three individuals who approached him. Although there was no intention to harm him, he was immobilized for about ten minutes. The three individuals, with a human appearance and common clothing, retreated without leaving a trace. The UFO took off in a northwesterly direction and then westward, without making noise. The incident occurred near an electrical power plant, in a deserted area, which adds mystery to the description.

The document, part of the SIOANI archive, details the conditions of the location and the observer with precision. Daildo, a 22-year-old man with primary education, showed no signs of psychological or physical disturbance at the time of the sighting. The description of the individuals and the UFO is coherent, and the account of the physical struggle adds an unusual dimension to the case. Although there were no injuries or weapons involved, the final message from the individuals suggests an intention to return in the future. This case, like many others, remains unresolved and continues as a mystery in Brazilian ufology.