Relatório Sobre OANI - Caso 37

This document is a formal SIOANI (Sistema de Investigação de Objetos Aéreos Não Identificados) report, numbered Q37, detailing an Unidentified Aerial Phenomenon (OANI) sighting that occurred on the night of February 19, 1969, at Fazenda Bela-Aliança in Pirassununga, São Paulo, Brazil. The report includes testimony from several witnesses, including Antônio José Fiocco and his family. According to the accounts, a reddish, round object resembling two stacked basins appeared over a cotton plantation. The object emitted an intense light that dazzled the witnesses and caused local street lights to fail. The object hovered, moved, and eventually ascended suddenly without making any sound, heading toward the city of Pirassununga. The following day, investigators examined the site and discovered physical traces, including flattened cotton plants and circular holes in the ground approximately 18 centimeters in diameter, distributed in a radius of about 3 meters. The report includes sketches of the object and the site, as well as detailed witness statements taken by 1st Lieutenant Augusto Hilmário Siqueira in the presence of other Air Force officers. The document serves as a primary record of the investigation, documenting the physical evidence and the consistency of the witness accounts.