was so concerned he shouted "look out" to his co-pilot after seeing the brown missile-shaped object shoot past them overhead. The mysterious incident near Lydd in Kent (UK) in 1991 was thoroughly investigated by the Civil Aviation Authority (CAA) and the military. But having ruled out the object being a missile, weather balloon or space rocket, the MoD closed the inquiry and left the matter unsolved. The unexplained close encounter is one of many recounted in military UFO documents now ...