🇺🇸 USAF — Project Blue Book
A witness in Jeffersonville, Indiana, reported an unidentified aerial phenomenon in August 1968. The observer described a luminous object moving slowly across the sky, with an appearance similar to a neon light. The object did not exhibit characteristics of an airplane or a hot-air balloon, and its movement was smooth and constant. The witness did not perceive any sounds, odors, or heat emanating from the phenomenon. Despite the detailed description, no physical evidence or conventional explanations were found for the event.
The report includes a detailed questionnaire to gather additional information, but the primary testimony suggests the phenomenon could have been a hot-air balloon or an artificial light source. However, the description did not fully align with known objects, keeping the sighting in the category of unidentified phenomena.