Statistical analysis of UK UAP reports from 1987 to 1997

Summary

This classified UK document statistically analyzes thousands of Unidentified Aerial Phenomena (UAP) reports between 1987 and 1997. It examines patterns in dates, locations, shapes, colors, and movements. Data showed notable spikes in certain years, such as 1988 and 1996, with days recording over 10 events. Correlations with weather, solar activity, and meteor events were analyzed, but no clear explanation was found for most cases. The authors suggest some UAP could be plasmas or unconventional natural phenomena, though terrestrial explanations remain possible. London and nearby areas had more reports, likely due to higher population density and air traffic. The analysis also debunked conspiracy theories about repeated visits to military sites, as no statistical evidence supported those claims.