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Central Intelligence Agency / U.S. Air Force1957 to 2023
ORIGINALS MISSING

CIA space message: primary documents

CIA Memo 1957Space MessageDavidson No FoolRecords Destroyed 1958CIA Identity ConcealedMDR 2023Originals MissingTranscription

The CIA documents on the 1957 space message case transcribed in searchable HTML for the first time. The November 1957 CIA memo. The second coordination document. The 1958 records destruction report. The 2019 further declassification revealing CIA agents concealed their identity. The 2023 CIA confirmation that the originals no longer exist. What each document says, in its own words.

← Overview: The CIA space message

Source note: Document DOC_0000015243 is in the CIA FOIA collection "UFOs: Fact or Fiction?" originally released October 5, 1978, further declassified August 2019 through a Black Vault Mandatory Declassification Review. DOC_0000015244 is from the same collection. The records destruction memo CIA-RDP61S00527A000200070027-0 is in the CIA CREST archive. The 2019 MDR response and 2023 CIA confirmation of missing originals are from Black Vault archival reporting. Full source links at the bottom. The documents are transcribed from the best available public versions; where the original is confirmed missing, that is noted.

Document DOC_0000015243. CIA FOIA collection: UFOs: Fact or Fiction? Originally released October 5, 1978, with portions redacted. Further declassified August 7, 2019 through Black Vault Mandatory Declassification Review. The CIA document title as indexed: "UNTITLED (DAVIDSON WANTS A VERBATIM TRANSLATION OF THE 'SPACE' MESSAGE AND THE..." Publication date: November 3, 1957. 2 pages. Original unredacted document: confirmed missing per 2023 CIA MDR response. Only the redacted release remains.

The memo, as declassified

Dr. Leon Davidson is on our backs again. He wants a verbatim translation of the space message and the identification of the transmitter from which it came.

Your attention is called to a letter to Davidson from Wallace W. Elwood, Captain USAF, Attic, dated 5 August 1957, in which Elwood tells Davidson the message was identifiable as morse code and from a known US licensed radio station.

This was intended to satisfy Davidson that he did not in fact have a space message. He is not satisfied and explains that the characteristics of the sounds on the tape recording of the message are not morse-type.

We are sending by buckslip this date a publication of Davidson's criticizing the Air Force for concealment of information on flying saucers.

Davidson is no fool and it appears that the attic is treating him as one if they think he can be satisfied with a SOP such as Captain Elwood's. [Text cut off or redacted at this point.]

Key elements of this document: The memo references "the attic" as an entity that communicated with Davidson through Captain Elwood. "The attic" appears multiple times across the document cluster and has not been formally defined in any public document. The reference to a "buckslip" indicates a routing slip attached to a separate document being forwarded. The CIA's internal assessment that Davidson "is no fool" is significant: it appears in a document discussing how to manage an inconvenient researcher, and it implies the standard dismissal approach was being recognized internally as insufficient. The document appears to cut off before its conclusion, whether through redaction or physical document termination is unclear. The original that would clarify this no longer exists.

Source: DOC_0000015243. CIA FOIA: UFOs: Fact or Fiction? Released October 5, 1978. Further declassified August 7, 2019. cia.gov/readingroom/document/0000015243.

Document DOC_0000015244. CIA FOIA collection: UFOs: Fact or Fiction? Released October 5, 1978. This document was produced by a different CIA component in the same correspondence chain, describing the agency's posture toward Davidson's continued inquiries. Publication date: 1957.

The coordination memo

Davidson was calm and pleasant but very determined.

In view of your WA-2625B we wish to bow out of this thing, but urge that headquarters [REDACTED] and the attic concern themselves with this man and try to satisfy him.

Please do not let us down on our agreement to communicate with him. We are committed. [Remainder redacted or cut off.]

Three things are significant in this memo. First, the reference "WA-2625B" indicates a prior internal communication or directive being cited to justify the position. Its contents are unknown. Second, the phrase "we wish to bow out of this thing" indicates a component of the CIA attempting to transfer responsibility for managing Davidson to another unit, specifically "headquarters" and "the attic." Third, "please do not let us down on our agreement to communicate with him. We are committed" establishes that there was a pre-existing formal agreement to maintain communication with Davidson. What this agreement entailed, when it was made, and at what level it was authorized are not established in any public document. The CIA was, as of the date of this memo, formally committed to continuing to communicate with a UFO researcher about a space message under circumstances that, from the memo, appear to have been managed through cover channels.

Source: DOC_0000015244. CIA FOIA: UFOs: Fact or Fiction? Released October 5, 1978. cia.gov/readingroom/collection/ufos-fact-or-fiction.

CIA CREST document CIA-RDP61S00527A000200070027-0. Title: "Destruction of Records, Reports Of." Publication date: July 1, 1958. Original classification: S (Secret). Released July 10, 1998. CIA CREST archive: General CIA Records collection. The document is heavily redacted. The specific records confirmed as destroyed in this report are not identifiable from the public version.

What the document establishes

[Document is heavily redacted. The available content consists primarily of distribution routing codes and classification markings. The specific records destroyed are not identifiable from the released version.]

Distribution: Orig. & 2 - Addressee / 2 - D/S / 2 - S/CST / ORR/S/CST [routing codes visible]. July 1, 1958. Original classification: S [Secret]. [Remainder redacted.] [CIA-RDP61S00527A000200070027-0]

Context: This records destruction report exists in the CIA CREST archive from July 1958. Its specific contents cannot be determined from the released version. The document is in the same general CIA records collection as materials from the Davidson correspondence period. The connection between this records destruction report and the missing Davidson space message originals is established circumstantially: the documents were produced between 1957 and 1958, a records destruction report from 1958 exists in the same archive, and when MDR requests were filed decades later, the CIA confirmed the original unredacted Davidson documents no longer exist. Whether the destruction report covers the Davidson materials is not confirmed by any available primary source. The gap is documented; its cause is not.

Source: CIA-RDP61S00527A000200070027-0. CIA CREST archive. Released July 10, 1998. cia.gov/readingroom/document/cia-rdp61s00527a000200070027-0.

Black Vault Mandatory Declassification Review filed January 24, 2019. CIA response received August 7, 2019. The MDR sought further declassification of DOC_0000015243. The 2019 release removed redactions that had obscured the identity of the CIA agents communicating with Davidson. What the unredacted portions revealed had not been publicly available since the document's original 1978 release.

What the 2019 further declassification revealed

The newly unredacted portions of the document confirmed that Dr. Leon Davidson had been communicating with CIA agents about the space message and its transmitter. The agents had not identified themselves to Davidson as CIA. Davidson believed he was corresponding with Air Force or other government personnel. The CIA was routing communications to him through channels that concealed the agency's involvement. [Black Vault reporting on MDR response, August 2019, citing the newly unredacted document content.]

This is the element of the case that shifts it from a UFO researcher being managed by a bureaucracy to something more specific: the CIA was conducting a sustained covert communication operation with a Manhattan Project scientist about a signal he believed came from space, while concealing its own involvement. The question of why this required concealment of agency identity is not addressed in any available document. The Air Force had openly communicated with Davidson through Captain Elwood. The CIA's decision to route its own communications through cover channels rather than simply declining to engage or engaging openly adds a layer to the record that the primary sources establish but do not explain.

CIA response to a Black Vault Mandatory Declassification Review, December 2023. The MDR sought the original unredacted versions of documents from the Davidson space message case. The CIA's response confirmed the originals cannot be located.

The CIA's December 2023 response

In December 2023, when a document about a "space message" and a request for its translation was the subject of an MDR, the relevant original documents had disappeared. The CIA could not provide details about what language the message had been in or who had originally requested the translation. [Black Vault reporting, July 7, 2025, citing the CIA's December 2023 MDR response.]

The CIA admitted it had no original unredacted record of the files that appear in its own CREST and FOIA archives. The documents released in 1978 and further released in 2019 are the only versions in agency possession. The originals, from which those redacted releases were produced, are not available. [Black Vault, July 7, 2025.]

Executive Order 13526, Section 3.1(c), requires that agencies processing Mandatory Declassification Review requests maintain the original documents and make them available for review. The CIA's confirmation that it possesses only redacted copies, with the originals unavailable, raises questions about compliance with that obligation that are not answered by the available public record. The Black Vault has documented multiple instances of CIA UFO-related originals being unavailable for MDR. Whether this represents records management failure, deliberate destruction, or something else is not established by any primary source available to the public.

Confirmed: a Manhattan Project scientist had a tape recording he believed was a space signal; CIA agents communicated with him covertly about the signal without revealing their CIA affiliation; the Air Force told him it was terrestrial morse code; Davidson rejected this on acoustic grounds; the CIA internally acknowledged he was technically sophisticated and not being adequately answered; records destruction reports from 1958 exist in the CREST archive; the original unredacted Davidson space message documents no longer exist per the CIA's own 2023 confirmation; the CIA cannot provide the language of the original message or who originally requested its translation.

Not confirmed: what the tape recording contained; whether it was a space signal or a terrestrial radio transmission; what "the attic" refers to; what the redacted portions of the CIA memos say; why the CIA chose to communicate with Davidson covertly rather than through open channels or by declining to engage; whether the 1958 records destruction report covers the Davidson materials; and whether the originals were destroyed deliberately or lost through records management failure.

← Overview: The CIA space messageAll documents →

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