The Hottel Memo

The Hottel memo is a one-page FBI record dated March 22, 1950, from Guy Hottel, special agent in charge of the Washington field office, to Director J. Edgar Hoover, subject line "Flying Saucers." It relays an Air Force investigator's account, itself secondhand, that three "so-called flying saucers" had been recovered in New Mexico, each with three small human-shaped occupants in metallic cloth, and that a high-powered government radar was thought to have interfered with their controls.

An authentic FBI document, released under FOIA in the 1970s and hosted on the FBI's public Vault since 2011, where it became the site's most viewed record after 2013 media coverage.

Exactly the summary above, with the crucial framing sentence often omitted in viral versions: the information was provided thirdhand ("according to Mr. [informant]"), and the memo closes by noting "no further evaluation was attempted."

The document is genuine. Its content is unverified hearsay, and the FBI itself published a 2013 explainer stating the memo does not prove aliens, was never investigated further, and most likely relates to the era's saucer hoax stories.

The memo is a lesson artifact: it demonstrates the difference between an authentic document and an authenticated claim. Researchers trace its story to the Aztec hoax then in circulation: the informant chain runs toward Silas Newton's crashed-saucers-and-little-men sales patter, which was collapsing publicly within two years. Its viral resurrections (2011, 2013, and periodically since) keep introducing new audiences to that distinction the hard way.

There is no dispute about the document, only about its use. Skeptics and the FBI read it as hoax residue faithfully filed; some believers argue it corroborates New Mexico crash lore independent of Aztec. The memo's own "no further evaluation" line indicates how seriously its recipients took it in 1950.