UFO luminous sphere in Fontenay-sous-Bois

Summary

In June 2009, a witness and his family in Fontenay-sous-Bois observed a luminous sphere with a metallic appearance. The object was moving slowly, at about 10 km/h, similar to a weather balloon. Although the testimony is consistent and not questioned, the case was reported to the GEIPAN almost two years later, in February 2011. This made any subsequent verification of the phenomenon impossible. No images or other supporting evidence were provided, leading to the case being classified as "C", meaning no investigation was possible.