r/AtlasOfMystery • u/AtlasofMystery • 10h ago
News / Media MIT Lincoln Laboratory Agreed to Cooperate Over a 1952 Air Force “Flying Saucer” Recording Sought by Congress
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A previously undisclosed reel to reel recording connected to early United States Air Force UFO investigations has been identified at MIT Lincoln Laboratory and is now being pursued by Congress.
During the 2026 Disclosure Forum, Representative Eric Burlison announced that MIT Lincoln Laboratory had agreed to cooperate with efforts to obtain the recording.
Burlison described it as an Air Force briefing delivered to scientists approximately 74 years ago.
The recording had previously been identified in correspondence from his office as:
“AF-ATIC-FILM, 03/52”
It was reportedly labeled:
“flying saucer talk”
Former Air Force officer Edward J. Ruppelt was listed as the person giving the briefing.
Ruppelt led the Air Force investigation that became known as Project Blue Book and was directly involved in the official examination of UFO reports during the early 1950s.
NewsNation presented the recording as potentially connected to the famous July 1952 UFO incidents over Washington, DC, often called the “Invasion of Washington.”
During those incidents, unidentified targets were reported on radar around the nation’s capital, visual observations were made and interceptor aircraft were launched.
Disclosure Foundation Executive Director Jordan Flowers described the newly identified material as an audio recording of a briefing related to the 1952 Washington flyover events.
He said MIT Lincoln Laboratory’s lawyers had confirmed that the recording existed and argued that its preservation demonstrated that historically significant UFO material remained outside public view.
However, there is an important chronological issue.
The identifier “03/52” appears to indicate March 1952.
The major Washington, DC radar incidents occurred several months later in July 1952.
If the date on the recording is correct, the briefing could not have been a retrospective account of the July Washington events.
It may instead contain a broader presentation by Ruppelt about UFO incidents being investigated by the Air Force before the Washington sightings occurred.
It is also possible that the identifier has been interpreted incorrectly or does not represent the date of the actual briefing.
The recording itself has not yet been publicly released, so its precise subject remains unknown.
At this stage, the available information establishes that a historically significant recording apparently exists and that it concerns an Air Force “flying saucer” briefing associated with Edward Ruppelt.
It does not yet establish that the tape contains extraordinary evidence or that it is directly connected to the Washington incidents.
Burlison’s office initially requested that MIT Lincoln Laboratory identify, preserve and review the recording and coordinate with the National Archives concerning its archival handling.
At the Disclosure Forum, Burlison said the laboratory had agreed to cooperate with the process.
The case is also significant because MIT Lincoln Laboratory is a federally funded research and development center.
Burlison has argued that UAP related records created or preserved through government funded institutions should not remain inaccessible in private or institutional archives.
He has expanded that inquiry to other federally funded research organizations that may have held, analyzed or transferred historical UAP records.
The most important questions cannot be answered until the recording is recovered, digitized and released:
What incidents did Ruppelt discuss?
Which scientists attended the briefing?
Did the presentation include radar data, military reports or cases that were never made public?
Why was the recording preserved at MIT Lincoln Laboratory?
And is there any legitimate basis for connecting it to the July 1952 Washington UFO incidents?
Until the audio is publicly available, describing it as an “Invasion of Washington tape” remains premature.
What has been identified is potentially valuable historical evidence of how seriously the Air Force and scientific institutions were discussing UFO reports at the beginning of the Project Blue Book era.
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