Declassified UFO / UAP Document
Sighting of Aerial Phenomena on 20 August 1949 at Llano, Texas
AI-Generated Summary
A rancher in Llano, Texas, reported a 'flying saucer' sighting on 20 August 1949. The OSI investigation concluded the object was the moon, noting the witness's eccentric behavior and prior exposure to media reports on UFOs.
This report details an investigation into a sighting of an unidentified aerial object reported by a rancher in Llano, Texas, on 20 August 1949. The witness, a 54-year-old male, reported observing a copper-colored, semi-rectangular object, approximately 15 feet high and 3 to 4 feet wide, rising from behind a mountain near his home. He described the object as containing eleven smaller, quarter-moon-shaped features. According to the witness, the object rose vertically to an altitude of 250 feet over 15 minutes and then moved horizontally to the south for 1500 feet over the course of two hours. The witness reported that the object was extremely bright, causing pain to his eyes, and cast shadows on his buildings. He also noted that his radio experienced significant static interference during the period surrounding the sighting. The witness's wife, who was also present, stated she saw the object but believed it was merely the moon. The investigating officer, Robert E. Cassady of the Office of Special Investigations, conducted a thorough review of the incident. He noted that the witness appeared somewhat eccentric, citing the witness's claims that the constellations were out of position and that his property contained rare mineral deposits like uranium and diamonds. Furthermore, the investigator observed that the witness had read a newspaper article about 'flying saucers' the day prior to the incident. The official conclusion reached by the investigation was that the object was the moon. The report includes references to the witness's radio interference and his general character, ultimately dismissing the sighting as a misidentification of celestial phenomena.
Object described as being 15 feet high and three feet wide, containing 11 quarter moons 6 inches in diameter.
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Official Assessment
Astro (MOON)
The investigation concluded the sighting was likely the moon. The observer was noted as being somewhat eccentric, claiming the Milky Way and Big/Little Dipper were out of position and that his ranch contained uranium and diamonds.
Witnesses
- [illegible]rancher
- [illegible]
Key Persons
- R. R. LUMSDENLt Colonel, USAF, District Commander
- JOHN H. BUVENS1st Lt, Air Provost Marshal's Office