Unexplained
Disk over Kokomo · India
Investigated by a competent body and left unresolved. The rarest grade, and never awarded by us — only recorded.
The report, as filed
Kokomo, Indiana. 2 a.m. Witness: Earl Baker. One grey metallic disc, 50' in diameter, 15' thick; top-shaped with a "conning tower" at the top and three ports on the rim giving off a blue light. It hovered for 2 minutes, then flew away. Baker aroused from sleep by his dog.
Held as-reported from Project Blue Book, United States Air Force. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.