COURBEVOIE (92) 27.07.2012

On 27 July 2012 at 08:23, a witness saw a large dark object move silently at constant speed across the sky. The investigation found its speed and direction compatible with the wind at the time. No other account was received despite its passage over a densely populated urban area at rush hour. It was probably windborne debris. The account is precise and has good evidential support, though from a single witness with no photograph. Strangeness is moderate. Some movement characteristics fit a passive object drifting with the wind and therefore ordinary behavior. The case is classified B: probable windborne debris.