FBI-UAP-D011 is a four-page declassified correspondence file from the Federal Bureau of Investigation, released as part of PURSUE Release 03 on June 12, 2026. The file documents an exchange initiated in January 1949 by Rev. Charles C. Barnes, a Presbyterian minister in McMinnville, Oregon, who reported an unusual aerial phenomenon he had observed over the Cascade Mountains the previous May. FBI Director J. Edgar Hoover personally acknowledged the report before routing it to both the U.S. Air Force Inspector General and the Atomic Energy Commission. 123
Provenance and Declassification
The file carries File Reference NW 91173 and Document ID 34743666, with a handwritten case/serial number 61899 on page 2. Classification markings indicate review under the Derived FBI Automatic Declassification Guide issued May 24, 2007. The file was recorded and indexed as entry 119 and was copied for FOIPA (Freedom of Information and Privacy Act) release on March 1, 1978, before its eventual inclusion in the PURSUE Release 03 collection. All four pages remain legible in the declassified version.
The correspondence chain is complete: the original letter from Rev. Barnes dated January 31, 1949; Hoover's reply dated February 9, 1949; and a forwarding memorandum from Hoover to the Air Force, dated March 3, 1949, with a carbon copy routed to the Atomic Energy Commission. The routing stamps confirm sequential processing through FBI communications channels on February 10 and March 3, 1949.
The Witness: Reverend Charles C. Barnes
Charles C. Barnes served as Pastor of First Presbyterian Church in McMinnville, Oregon (Box 391). His letter to Hoover establishes several contextual details that shaped his decision to report the observation. He noted that one son was serving in the Air Corps and another was employed by the Atomic Energy Commission at Hanford -- connections that gave him personal proximity to both military aviation and the early U.S. nuclear program.
Barnes positioned his report carefully. He wrote that, as a minister, he deplored "the waste and tragedy of war" and had therefore "refrained from passing on information and ideas that might incite warlike attitudes." This framing presents the observation not as sensational disclosure but as a reluctant, considered report from a civic-minded witness who felt the matter warranted official attention in the interest of national security.
The Aerial Observation: May 1948
Rev. Barnes reported observing the phenomenon in May 1948, during afternoon hours, in the vicinity of the Cascade Mountains in Oregon. He described four distinct, narrow beams of light moving "from the northwest to the southeast and converging in the Cascade mountains." Within the beams, "small clouds were forming." At the convergence point -- where the beams met "apparently against the mountains" -- Barnes witnessed "a great explosion effect" that remained visible for "at least 10 minutes or longer" and appeared to "rise to a height of about ten thousand feet."
The observation was made approximately eight months before Barnes wrote to Hoover. The directional specificity (northwest to southeast), the stated altitude, the duration of at least ten minutes, and the description of cloud formation within the beams are the core observational claims in the record. No instrument data, photographs, or corroborating witnesses are referenced in the file.
Motivation: Environmental Context and Security Reasoning
Barnes explicitly linked his decision to report to environmental conditions in the Pacific Northwest. He referenced the Columbia River flood of the previous summer -- the catastrophic 1948 flood that devastated the region -- and noted "the unusual precipitation this winter." These events, he wrote, compelled him to feel that the observation "should be sent somewhere in the interest of national security."
This framing reveals the interpretive lens Barnes applied. He was not reporting a craft or vehicle but a luminous and explosive atmospheric event that, in the context of post-war experimental technology and recent natural disasters, he considered potentially significant. His concern was whether the phenomenon might relate to undisclosed military or scientific activity affecting the region's weather.
Barnes' Hypothesis: Weather Modification by Radio Beam
Rev. Barnes did not leave his observation without an explanatory hypothesis. He recalled an article read before the war describing "experiments carried on in Europe with various types of radio beams to effect rainfall." On that basis, he suggested the phenomenon he witnessed might represent "a scientific experiment" using radio beam technology for weather modification. He further speculated the experiment could be "known by military authorities and the A.E.C. or only a few may have seen it and none reported it to the right place."
This framing is significant for how the report was received and handled. Barnes was not asserting an anomalous or extraterrestrial explanation. He was offering an account that, in his own analysis, pointed toward known or conceivable military and scientific programs. He explicitly asked that the information reach "the right place" within government channels, suggesting awareness that interagency coordination might be needed to evaluate the report properly.
Hoover's Acknowledgment
J. Edgar Hoover responded personally on February 9, 1949. His reply was brief and courteous: "I have received your letter of January 31, 1949, and want to thank you for sending the information with reference to the matter you mentioned. It was indeed thoughtful of you to communicate with me in this connection." The response made no substantive comment on the nature of the phenomenon, offered no assessment, and did not indicate whether the FBI itself would investigate.
The official record notes that Hoover informed Barnes he had forwarded the letter to the Atomic Energy Commission. This is consistent with the routing memorandum in the file, though the formal AEC referral memo is dated March 3, 1949 -- three weeks after Hoover's reply to Barnes.
Referral to the Air Force and AEC
On March 3, 1949, Hoover issued a formal memorandum to the Director of Special Investigations in the Office of the Inspector General, Department of the Air Force, at the Pentagon. The memo summarized Barnes' account in official language, describing "four beams of light in the sky passing from the northwest to the southeast and converging over the Cascade mountains," the formation of small clouds within the beams, an explosive effect visible for approximately ten minutes, and a rise to approximately 10,000 feet. Hoover noted that Barnes "requested that this information be passed on as he felt it might be merely an observation of a scientific experiment known to the military authorities or the Atomic Energy Commission." The memorandum concluded simply: "This is furnished for your information."
A carbon copy was simultaneously routed to the Atomic Energy Commission at the Public Health Building in Washington, D.C., directed specifically to Rear Admiral John E. Gingrich, Director of Security and Intelligence. The dual routing -- Air Force Inspector General and AEC Security -- reflects the two institutional bodies then responsible for potential military aerial phenomena and radiological programs respectively.
Institutional Significance
The file is notable for what it reveals about how citizen reports of aerial phenomena were handled at the highest levels of the FBI in the immediate post-war period. A civilian observation, eight months old, received a director-level reply from Hoover and was formally escalated to the Pentagon and the Atomic Energy Commission within six weeks of the initial letter. The pattern suggests that reports involving aerial phenomena with potential military or scientific implications were not simply discarded but processed through established inter-agency routing during the early Cold War.
The 1949 date places the correspondence in the early period of organized U.S. government attention to aerial phenomena. The Air Force's Project Sign had concluded in early 1949, and Project Grudge was underway. The Barnes report, routed to the Air Force Inspector General, would have entered a bureaucratic environment already accumulating such accounts. Whether it was assessed, investigated, or simply filed is not documented in this declassified record.
What The Record Supports
This record establishes that Rev. Charles C. Barnes reported a sustained aerial observation -- four converging light beams with an explosive effect at approximately 10,000 feet -- over the Cascade Mountains in May 1948; that his written account reached FBI Director J. Edgar Hoover via direct correspondence in January 1949; and that Hoover formally referred the matter to the Air Force Inspector General and the Atomic Energy Commission in March 1949.
The record does not establish: the identity or nature of the phenomenon observed; whether any Air Force or AEC investigation was conducted; what conclusions, if any, were reached; or whether the phenomenon was related to military experiments, natural atmospheric events, or any other cause. Rev. Barnes' account remains a single firsthand observation unsupported by corroborating witnesses, instrument data, or photographic evidence. The file preserves the reporting pathway, not the outcome.