Gatwick 1991: Unidentified Wingless Object Encounters Near Two 737s
To the point
Two unexplained sightings near Gatwick in June 1991 involved a dark, wingless object moving through busy airspace, detected by radar as an unidentified, non-transponder target with no propulsion or lights, initially blamed on balloons but never resolved, and a second similar incident less than a month later underscoring gaps in the UK's handling of unexplained aerial objects.
