FBI Case File 62-HQ-83894, Section 6: Second Summary of Flying Disc Incidents in the United States

Source file: 65_hs1-834228961_62-hq-83894_section_6.pdf Originating agency: FBI (Record Group 65) — Case File 62-HQ-83894, Section 6 (the largest) Date range: 1949–1952 Page count: 271 (all read) High-significance pages: 44–70 (classified incident table), 80 (AEC Los Alamos form), 81 (Hoover memorandum on flying balls), 83–86 (New Haven, Connecticut, case), 90 (Los Alamos memorandum), 100–110 (Oak Ridge, Tennessee, incidents), 130 (radar tracking at Fort Monmouth), 134 (Fred Belhoudt letter), 140 (Savannah River AEC file), 155–165 (Baltimore/Maryland file), 170 (William Rhodes letter), 180–185 (Phoenix 1947 photograph analysis), 190 (Captain Deegan, Bolling Field), 230 (German V-Weapon letter), 260 (magazine "Flying Saucers" article)

---

Official Blurb (from war.gov)

The FBI's 62-HQ-83894 case file includes investigative records, eyewitness testimonies, and public reports concerning Unidentified Flying Objects and flying discs documented between June 1947 and July 1968. The records include high-profile incident accounts, photographic evidence from sites like Oak Ridge, TN, and technical proposals regarding potential propulsion systems. Additional topics include convention programs, researcher accounts, and extensive media coverage from the period. This file is partially posted on FBI vault with more redactions and some pages missing. Included here is the complete case file with several newly declassified pages and only minor redactions.

Summary

Section 6 of FBI case file 62-HQ-83894 is the largest in the collection, containing 271 pages spanning 1949 to 1952. It centralizes several extraordinary findings: classified incident tables from the 17th District of the Air Force Office of Special Investigations (OSI) covering more than a hundred detailed observations of unidentified aerial objects; reports of unidentified objects observed over secret nuclear installations including Los Alamos, Oak Ridge, and Savannah River; testimony from senior officers, engineers, and scientists; documents relating to UFO photographs taken in Phoenix in 1947; and an anonymous German-language letter referencing a disc-shaped V-Weapon. The file presents the FBI as an agency that systematically documented unexplained aerial phenomena from the most credible sources while cooperating with the Air Force, the Atomic Energy Commission, and the Counter Intelligence Corps.

---

Research Article

Introduction: The Largest of the Files

Within the body of FBI documents declassified in 2026 on the subject of unexplained aerial phenomena, Section 6 of case file 62-HQ-83894 stands out in two ways: its sheer physical volume (371 megabytes, 271 pages) and the depth of content it discloses. Unlike earlier sections of the same file, this section covers primarily 1950–1952 and combines an unprecedented variety of documents: statistical tables, senior-official memoranda, raw field testimony, classified telegraph messages, citizen correspondence, press articles, and even a secret letter sent in German to the Cincinnati Enquirer. Together they indicate that during these years FBI interest in aerial phenomena reached a peak: government organizations were cooperating, classified testimony was pointing to patterns that could not be explained with the tools then available.

The Classified Incident Tables: A Map of a Global Phenomenon

The most striking portion of the document is a series of classified tables (marked "CONFIDENTIAL") covering incidents from the 17th District of the U.S. Air Force OSI, found on pages 44 through 71. The tables, headed "Summary of Sightings of Unknown Aerial Phenomena, 17th District OSI," cover at least 208 numbered incidents and provide detailed information in columns: incident number, date and time, source reliability, general area, direction of travel, estimated altitude, size, color, shape, estimated speed, observation duration, and manner of termination. Most recorded events cluster in the southwestern United States, primarily New Mexico, Texas, Arizona, and Tennessee.

Selected highlights from the tables:

Incident 57 (April 20, 1949, Albuquerque, New Mexico): Blue-green, round object, visible for approximately 2 seconds, rose below the horizon. Classified as "Test Run."

Incident 60 (May 8, 1949, Los Alamos, New Mexico): Object 5 to 8 times the size of a large body with flashing lights resembling landing aircraft lights. Observed between 2100 and 2200. Critically sensitive national area.

Incident 64 (May 12, 1949, Los Alamos): Two to three green-white oddly shaped objects observed for 5 to 10 minutes.

Incident 67 (May 8, 1949, Tucson, Arizona): Round metallic object at 4,000 to 20,000 feet, moving horizontally at incomprehensible speed. Termination: "Dimmed and went out."

Incident 87 (August 10, 1949, Camp Hood, Texas): 3 to 4 white objects with orange tail, at 60 feet above the horizon, observed for 30 seconds.

Incident 117 (September 17, 1949, Sandia, New Mexico): Bright green object 15 to 20 feet above the horizon, moved at 15 to 35 feet per second.

Incident 135 (October 12, 1949, Albuquerque, New Mexico): Large bright round object, about 4 inches at arm's length, half a degree in width. Moving at 1,000 miles per hour, altitude between 20,000 and 30,000 feet.

Incident 138 (October 12, 1949, Tucson, Arizona): Horizontal white object, moving at 30,000 feet east to west, speed 1,000 miles per hour.

Incident 176 (February 24, 1950, Los Alamos): Object with long tail, silver-white, moving vertically at 20,000 to 90,000 feet. "Stared straight up."

Incident 200 (March 21, 1950, Sandia Base, New Mexico): Two bright round twinkling observations, smaller than a coin.

Incident 203 (March 21, 1950, Kirtland AFB, New Mexico): Disc-sized bright object, rapid zigzag, moved at 60 degrees above horizontal, disappeared.

Incident 204 (March 22, 1950, Kirtland AFB): "Flying"-sized object — as large as an aircraft with a tail. Moving horizontally, 3 to 5 seconds.

Taken together, these tables represent a systematic research database of hundreds of sightings collected from across the United States. The 17th OSI District served as a central collection point for aerial phenomena reports, and most recorded sightings were near military and nuclear installations.

The New Haven Incident: A Chemical Engineer Reports

Page 90 contains an FBI memorandum dated November 9, 1950, sent by the SAC New Haven to the Director. The document concerns the report of Mr. Aaron L. Hitchens, a chemical engineer responsible for physical and chemical surveillance at the Winchester Repeating Arms Company, 275 Winchester Avenue, New Haven, Connecticut.

On Friday, October 20, 1950, at 6:15 p.m., Hitchens stepped out of his home on Edgewood with his wife and daughter. His daughter pointed to a "star" moving in the sky. Hitchens noticed a spherical object emitting a steady golden-orange light, at an altitude he estimated between 10,000 and 20,000 feet, possibly higher. He noted the object was approximately ten times the size of Venus at its brightest. He observed that the object did not diminish in apparent size as it moved, and that it disappeared behind trees after about 20 seconds.

Hitchens further noted that he had mathematically calculated the object's speed as between 400 and 700 miles per hour (depending on altitude), and that he did not believe it was a star. His neighbors rushed to the garden but did not arrive in time to see the object before it disappeared.

Hitchens clarified that he was a chemical engineer with 15 years of research and development experience and sufficient astronomical knowledge not to confuse the object with Venus. A memorandum dated November 24, 1950 (page 83), signed by Hoover and sent to the Air Force, summarizes the event as involving a "flying disc."

Oak Ridge, Tennessee: When UFOs Fly over the Reactor

Among all the events documented in Section 6, those linked to the Oak Ridge nuclear complex in Tennessee — a center for the production of nuclear weapons material — are uniquely significant. FBI documents from January and February 1951 (pages 100–110) reveal a detailed investigation by the 111th Counter Intelligence Corps Detachment.

According to a document dated January 2, 1951 (page 102), on December 18, 1950, between 0630 and 0630 hours, an object was observed on the expressway near the protected area of the Y-12 facility. The occupants of the vehicle included:

• Dr. A. G. Miller
• Dr. W. P. Calkins
• Mr. J. Frank Coniver
• Mr. A. W. McAugan
• Mr. P. T. Bly
• Master Sergeant H. W. Harber, USN
• Major Walter L. Carr, USAF, NEPA Division, Fairchild Engine and Airplane Corp.

According to the accounts of the occupants, at 0657 hours they observed through the car's windshield an intense light resembling a bright wheel, of "intensity much greater than a full moon," white in color, to the northwest at 15 to 30 degrees above the horizon.

A further document dated December 28, 1950 (page 104), classified CONFIDENTIAL and sent from the Fairchild NEPA Division, includes signed witness declarations from several of the observers. "The body appeared only as a bright reflection from what appeared to be a metallic surface. The exact size, altitude, speed, or direction of travel of the body could not be determined accurately." The document adds that "the circular glow appeared to darken, beginning at 7:00 to 9:00 around its periphery, and the inner area, until the light concentrated in a line from 1:00 to 3:00 and then appeared as a small star."

Radar findings: according to a document dated January 20, 1951 (page 110), on December 18, 1950:

• At 0832: the AEC reported an aircraft to the northeast of the area — "No paint" (no radar return)
• At 0839: "Small paint near Southeast corner of area on 190 degree"
• At 0845: "Lost contact. Fighter interception was attempted with negative results"

The failed intercept is a crucial element. Oak Ridge was protected by radar screens and interceptor aircraft, yet the object could not be located or intercepted.

Fort Monmouth, New Jersey: An Extraordinary Radar Track

One of the most technically impressive documents is found on page 130, dated October 4, 1951, from the SAC office, Camp Edison, New Jersey. The document, classified CONFIDENTIAL, describes an extraordinary radar tracking of unidentified aerial targets.

"On September 10, 1951, at 1150 hours, radar SCR 584, serial number 433, tracked a target moving slowly in azimuth TS-NE from Fort Monmouth at a range of approximately 12,000 yards at an elevation below 1,350 mils. The target appeared to track along the coast line, changed its azimuth while maintaining a position at NE. The target was at a range of approximately 10,000 yards... the body at this range would give a very strong echo due to its size and the strength of the return."

"On September 10, 1951, at 1515 hours, two SCR 584 radars, serial numbers 217 and 315, tracked a target moving slowly in azimuth N of Fort Monmouth at a range of approximately 30,000 yards and at the extremely unusual elevation of approximately 1,350 mils (altitude approximately 93,000 feet)."

"On September 11, 1951, at 1030 hours, two SCR 584 radars... tracked a target... at approximately 21,000 feet and at a range of approximately 30,000 yards. Both instruments found it impossible to keep up with the target because of its speed — operators judged the target to be moving at several hundred miles per hour above the maximum tracking speed. Operators judged the target to be moving at between 700 miles per hour... The target was at 6,000 feet at the altitude at which it was located. Range variables were so small that operators believed the target had ceased its ascent at 6,500 feet and then continued at extreme speed."

These figures are highly anomalous: an altitude of 93,000 feet (28 km) and a speed of 700+ mph in 1951 exceed every known aircraft of the period. The SCR-584 radar was a precision instrument used primarily for tracking artillery and aircraft.

Savannah River Plant: Eyewitnesses from DuPont Describe the Scene

On page 140 is an urgent telegraph from SAC Savannah to the FBI Director, dated May 12, 1952, at 7:56 p.m. The telegraph is headed: "SAVANNAH RIVER PLANT, ATOMIC ENERGY COMMISSION, FLYING DISCS."

"At 2245 hours on the tenth of May, four employees of the DuPont Company employed at the Savannah River Plant near Ellenton, South Carolina, observed four disc-shaped objects approaching the 400 area from the south, moving in a northerly direction.

"At approximately 2305 hours, two additional similar objects approached from the south and disappeared toward the north.

"At approximately 2310 hours, one similar object approached from the northeast and traveled toward the southwest.

"One further object was observed at 2315 hours traveling from south to north.

"Employees described the objects as 15 inches in diameter, moving from a yellow to a cold color. All of these objects were traveling at high rate of speed at low altitude without any noise. An eighth object which approached the 400 area from the NE direction was traveling at such a low altitude it was necessary for it to climb to pass over some tall tanks in the 400 area. This object was also flying at high speed and silently. Witnesses indicated that the objects observed moved from left to right."

Page 142 adds: "It seemed to hold a general direction. It was also reported that due to the speed and altitude, they were visible only for a few seconds. The Savannah office is not conducting an active investigation in this matter and is reporting this information to the Bureau for its discretion."

The William Rhodes File: Phoenix Photographs from 1947

One file in the section concerns events from several years earlier. Documents on pages 170 through 185 deal with William Albert Rhodes, a Phoenix resident who photographed an unidentified object over Phoenix on July 7, 1947. A document dated June 10, 1952 (page 170) from Assistant Director A. H. Belmont to Assistant Director W. A. Branigan, concerning "Flying Discs" and "William Albert Rhodes," relates:

"Records of the Bureau reflect that on August 29, 1947, Mr. George Fugate Jr., film agent, appeared at the Phoenix office and appeared before SAC Henry Kimball... He asked that an agent accompany him to interview Dr. William Rhodes who had previously reported photographing a flying disc over Phoenix in the morning of July 7, 1947."

A further letter dated June 4, 1952 (page 180) describes how Drew Blumenthal learned that FBI agents told Rhodes that "the negatives are not available." A document on page 185 summarizes: "Mr. Blumenthal was advised that the FBI did not investigate Rhodes, and has no interest in the matter, other than to accompany a representative of Army Intelligence from Fourth Army headquarters field, California... the FBI had delivered the negatives to the representatives of Army intelligence — Fourth Air Force — Field Headquarters, California — on August 30, 1947, with the understanding that they would not be returned."

This episode illustrates how the FBI functioned as an intermediary between civilian witnesses and the Air Force, rather than as an independent investigator of aerial phenomena. When Rhodes asked for his photographs back, he discovered the Air Force was not returning them.

The Baltimore-Maryland File: Object over the Highway

Pages 155 through 165 cover an OSI investigation from April–May 1952 concerning a sighting reported by Donald Franklin Stewart of Baltimore, Maryland. According to the document, Stewart and companions were driving on Ritchie Highway (Route 301 North) at night on March 29, 1952, when their car engine suddenly went dead.

"Stewart described the object as a flat disc, the size of a man standing beside his nearby house at the front right corner of the vehicle. He described a small porthole on one side and the silhouette of what appeared to be a 'ship.' He said the object was in his vision no more than 3 seconds..."

"When the object was above the road, the automobile engine died suddenly and remained dead until the object left." A British Ford car traveling south along the same stretch experienced the same phenomenon. "Occupants of all vehicles were greatly frightened."

The agent's analysis: "Careful examination of the witness indicates it is unlikely he was fabricating a story. His observed reports are not aerodynamically absurd and fit a logical sequence. It is impossible to identify the body or its origin... SPECULATION: Possibly 'ours.'"

The Anonymous German Letter: The Disc-Shaped V-Weapon

On page 225 appears an FBI document dated August 13, 1952, classified "SECURITY INFORMATION — CONFIDENTIAL," sent by J. Edgar Hoover to the Director of Special Investigations. The subject: "Anonymous communication written in the German language, received by the 'Cincinnati Enquirer,' pertaining to 'Flying Saucers.'"

Page 230 contains the English translation of the letter:

"FLYING SAUCERS — Since 1944 there have been experimental weapons which should now be in production. The one about which there has been so much discussion is a V-Weapon which has a disc-like round body, about 48.50 metres in diameter and has by way of emission 45 to 50 automatic [word not legible]. With the setting off of the disc these rotate around a sensitive plexi-glass sphere in the center in which are located the [word not legible] and guiding apparatus for distance flights. Inside the sphere there is also enough space for high explosive atom bombs. These weapons [not legible] and show an effective range of from 30 to 35,000 kilometres. V-Weapon Kenstrus (Technician?) Riedel (or Riedet), Germany, says it is a typical V-Weapon on which he himself worked."

The letter is from an anonymous "K. Sch.," followed by the agent's analysis: "This letter appears to be written by a person without a high educational background with an undeveloped handwriting. In my opinion he is not fabricating what he has written. If I were handling this, I would submit his letter to the FBI or another investigative body to see if he knows more."

The distinctiveness of K. Sch.'s communication is the assertion that flying saucers are explained as a Nazi "V-Weapon" with a diameter of 48.50 meters, capable of carrying an atomic bomb. This represents one of the first formally recorded versions in FBI files of the claim that "flying craft" are World War II-era weapons rather than an extraterrestrial technology.

Fred Belhoudt: A Dutch Electronics Manager with a Theory

Page 134 contains an FBI document dated May 7, 1952, from J. Edgar Hoover to the Director of Special Investigations and Inspector General of the Department of Defense, and to the CIA Director. The subject: FRED J. PEKHOUT [Belhoudt].

"On May 5, 1952, Fred J. Belhoudt contacted the Bureau and advised that he is general manager of Mouton and Company, The Hague, Holland. He resides at 49 Stadhouderslaan, The Hague; he is currently staying at the Victoria Hotel, New York, until May 10, 1952, when he will return to Europe. Mr. Belhoudt advised he has considerable interest in reports regarding the existence of flying weapons. He believes there are enough reports to indicate they actually exist. He also believes that if they exist, they could be manufactured only by the United States, Russia, or perhaps the Republic of Argentina."

"Mr. Belhoudt indicated he had given thought to how these devices might be operated and came to conclusions... since the best disc would be one where the entire surface gives the greatest Lift area... He agrees that a conventional machine to cause a disc to rise from the ground is not possible. He agrees that a disc located close to the ground could move horizontally by emitting negative ions toward the side to which it wishes to travel."

"Mr. Belhoudt stated he did not feel such a device could be controlled by remote control since in his opinion it would not be possible to maintain radio contact with the device... On the other hand, he feels that occupants of such a device would be completely protected since, according to the Faraday Cage theory, the current involved in propulsion would concentrate around the edges of the disc."

Captain Deegan and a Protocol Summary: FBI-Air Force Cooperation

On page 190 appears a document dated July 29, 1952, from the SAC office, Washington Field, 62-0. The subject: "AERIAL OBJECTS / 'Flying Saucers' / INFORMATION CONCERNING."

"On July 25, 1952, Captain William Deegan, OSI, representing Colonel Collins... advised that the Air Force is greatly concerned with the subject of aerial objects and that Air Force Intelligence would appreciate the performance of the requested procedure. They state that whenever information is received by the FBI, someone should immediately notify Captain Deegan's office... Captain Deegan stated that this office could be reached at any time, day or night, by dialing Code 1261 and requesting extension 509."

This document reveals that in 1952 an urgent information-sharing arrangement was established between the FBI and the Deegan (Air Force OSI) office, under which any intelligence on "flying weapons" would be passed immediately. The arrangement came against the backdrop of the summer 1952 reporting wave, including the celebrated Washington, D.C., sightings.

The 1952 Sighting Wave from Various States

The file also documents sightings from different states.

New Kentucky (May 26, 1952, page 150): "Three women saw excessive objects floating in the sky over Ashland, Kentucky... The objects were described as looking like large clamshells with tails on the sides, floating low like a cloud. They could be balloons. They came over Ashland from the north, circled, and went back in the opposite direction."

Nashville, Tennessee (July 11, 1952, page 131): Commander Melvin Michael Cohn, U.S. Navy, reported to SAC Charles J. Hausman on March 11, 1952, at 2:15 p.m. at 1900 Graybar Lane, Nashville. "Cohn stated that an object was observed about 20 degrees above the horizon. According to Cohn, the object was star-shaped, about one-half the apparent size of the moon, in color a deep bright blue. The aft end showed reddish-blue... He said the object was in sight no more than 3 seconds."

Maryland, March 29, 1952 (page 162): Security Information document describes UFO sighting by DONALD FRANKLIN STEWART on Ritchie Highway. Stewart claims the object appeared above his car, the engine cut off, and he saw a "flat disc" with "a small slot" on one side. The agent concludes: "SPECULATION: Possibly 'ours.'"

---

Key People

J. Edgar Hoover — FBI Director; signed several documents in this file, including information-sharing memoranda with the Air Force and the AEC.

A. H. Belmont — Hoover's senior deputy; named as recipient of letters and documents.

Captain William Deegan, USAF — Coordinated OSI liaison with the FBI on "flying weapons" matters in 1952.

Aaron L. Hitchens — Chemical engineer, Winchester Repeating Arms Company, New Haven, Connecticut; central witness to the October 20, 1950, sighting.

Colonel John R. Hood, Jr., USAF — Witness to the December 18, 1950, sighting at Oak Ridge; signed the witness declaration.

Commander A. W. Harber, USN — Witness to the December 18, 1950, sighting at Oak Ridge.

Major Walter L. Carr, Jr., USAF — Witness to the December 18, 1950, sighting at Oak Ridge.

Fred J. Belhoudt — General manager, Mouton and Company, The Hague, Holland; met FBI in 1952 and provided a theory for disc propulsion.

William Albert Rhodes — Phoenix resident who photographed an unidentified object on July 7, 1947; his negatives were transferred to the Air Force.

Donald Franklin Stewart — Baltimore resident; witness to the March 29, 1952, sighting on Ritchie Highway.

Commander Melvin Michael Cohn, USN — Witness to the March 13, 1952, sighting in Nashville, Tennessee.

K. Sch. — Anonymous sender of a German-language letter on V-Weapon to the Cincinnati Enquirer.

---

Locations

• Los Alamos, New Mexico — nuclear installation; approximately 50 incidents in the tables
• Oak Ridge, Tennessee — nuclear installation; sightings January 1951
• Savannah River, South Carolina — AEC installation; incident May 1952
• Fort Monmouth, New Jersey — radar base; radar tracks September 1951
• Kirtland AFB, Albuquerque — Air Force base; multiple incidents
• Camp Hood, Texas — military base; 1949–1950 incidents
• Baltimore, Maryland — Ritchie Highway incident, March 1952
• New Haven, Connecticut — Hitchens testimony, October 1950
• Nashville, Tennessee — Cohn sighting, March 1952
• Phoenix, Arizona — Rhodes photographs, July 1947
• Ellenton, South Carolina — DuPont/Savannah River complex, May 1952
• Ashland, Kentucky — three women sighting, May 1952

---

Incidents

Incident	Date	Location	Pages
17th District OSI incident table (100+ events)	1949–1950	New Mexico, Texas, Arizona	44–71
Hitchens sighting — luminous sphere 10x Venus	October 20, 1950	New Haven, Connecticut	83–90
Hoover memorandum — flying discs	October 19, 1950	Washington, D.C.	81
Oak Ridge — object over Y-12 complex	December 18, 1950	Oak Ridge, Tennessee	101–110
Failed radar return — F-jet intercept attempted	December 18, 1950	Oak Ridge, Tennessee	110
SCR-584 radar track — 93,000 feet	September 10–11, 1951	Fort Monmouth, New Jersey	130
8 discs over AEC Savannah River	May 10, 1952	Ellenton, South Carolina	140–142
Belmont/Maryland sighting — engine dies	March 29, 1952	Ritchie Highway, Maryland	157–165
Fred Belhoudt — Dutch propulsion theory	May 7, 1952	New York	134
Rhodes photographs, Phoenix 1947	1952	Phoenix/Washington	170–185
German V-Weapon letter	August 13, 1952	Cincinnati, Ohio	225–231
Life Magazine "Have We Visitors From Space?"	April 17, 1952	FBI library	133
Cohn sighting — deep blue object	March 13, 1952	Nashville, Tennessee	131
Stewart sighting — disc above road	March 29, 1952	Baltimore, Maryland	155–165

---

Notable Quotes

"The matter of flying saucers was discussed by Special Agent Edward S. Sanders with Major General Joseph F. Carroll of OSI on October 18, 1950, at which time General Carroll advised that insofar as he has been able to determine the Air Force is not working on any type of 'flying saucer' or 'flying disk'. General Carroll stated that the Air Force is working on high altitude rockets and jet aircraft. He stated that experiments may account for some of the reports concerning flying saucers but that the Air Force is not apparently working on anything which the cause of the many flying saucers reports." — page 81

---

"SAW FOUR DISC SHAPED OBJECTS APPROACHING THE FOUR HUNDRED AREA FROM THE SOUTH, DISAPPEARING IN NORTHERNLY DIRECTION... OBJECTS DESCRIBED AS BEING ABOUT FIFTEEN INCHES IN DIAMETER, HAVING YELLOW TO COLD COLOR. ALL OF THESE OBJECTS WERE TRAVELLING AT HIGH RATE OF SPEED AT HIGH ALTITUDE WITHOUT ANY NOISE." — page 140

---

"On September 10, 1951, 1515 hours, an SCR 584 radar... tracked a target which moved about slowly in azimuth N of Fort Monmouth at a range of about 32,000 yards at the extremely unusual elevation of 1,350 mils (Altitude approximately 93,000 feet)." — page 130

---

"Since 1944 there have been experimental weapons which should now be in production. The one about which there has been so much discussion is a V-Weapon which has a disc-like round body, about 48.50 metres in diameter and has by way of emission 45 to 50 automatic [word not legible]. With the setting off of the disc these rotate around a sensitive plexi-glass sphere in the center..." — page 230

---

"On December 18, 1950, at sometime between 0820 and 0830, the following NEPA employees were riding in a vehicle on the Turnpike... At approximately 0657, Col. Hood sighted a very bright reflection through the windshield of the car... The light was white in appearance and did not show any signs of refraction into a band or continuous spectrum. It appeared to be from 15 to 30 degrees elevated above the horizon, and appeared to maintain about the same size." — page 104

---

"Upon receiving the above information from Mr. Hitchens, he was advised that this Bureau would turn the information over to another Government agency. Mr. Hitchens indicated his approval of this action, but specifically requested that no public announcement or comment be given to the fact that he had reported seeing the above object." — page 86

---

Significance

Section 6 of case file 62-HQ-83894 may be the single most significant document in the entire body of released files.

First, the classified tables from the 17th OSI District (pages 44–71) present for the first time in their entirety systematic tables of sightings collected over years from diverse sources, classified and analyzed. This is evidence that the Air Force and the FBI were collecting data systematically on a phenomenon that exceeded conventional explanations.

Second, the Oak Ridge and Savannah River incidents show that the government's deepest fear was not a scientific phenomenon but foreign surveillance of classified nuclear installations. The fact that unidentified objects appeared repeatedly over nuclear complexes — and could not be identified, tracked, or intercepted — constituted a real strategic concern.

Third, the Fort Monmouth radar tracking (altitude 93,000 feet, speed 700+ mph in 1951) is among the hardest technical data to explain technologically. In 1951, neither the United States nor the Soviet Union possessed an aircraft capable of stopping at extreme speed at 93,000 feet.

Fourth, the tables present a clear profile of "objects" performing actions that cannot be attributed to balloon experiments: sharp direction changes, zigzag movement, sudden extinguishing.

Fifth, the German V-Weapon letter, though from an anonymous source of unclear standing, supplies an interesting historical chain: Nazi Germany, V-Weapons, postwar experiments — all were part of the governmental discourse of those years. The American government added the German letter to its files, indicating it at least opened a window of consideration on the possibility of surviving German technology.

Sixth, the Rhodes file illustrates how the FBI served as an intermediary between civilian witnesses and the military: the civilian reports to the local agent, the agent passes it to Washington, and Washington passes it to the Air Force. There is no independent investigation, only documentation and handoff. When Rhodes asked for his photographs back, he was surprised to find the Air Force was not returning them.

Section 6 ultimately presents the FBI in 1950–1952 as an agency that took aerial phenomena very seriously, collected focused information from credible sources such as officer testimony and radar instruments, and maintained active channels of communication with the Air Force, the AEC, and the Defense Department — while never once arriving at an official conclusion about the origin of the phenomena. Section 6 is a rare window onto how the American government collected information on a phenomenon whose nature it has still not been able to determine.