Third Blue Book unknown at Holloman AFB missile testing center (1952)

Project Blue Book Case #1979. On August 25, 1952, an unidentified object was observed at Holloman AFB — the third Blue Book unknown from this missile and aerospace research installation (joining Cases #139 from 1948 and #2150 from October 1952). Three cases made Holloman one of the most persistent military base unknowns. The case was classified "Unknown."