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The UFO Library: Military encounter

Chiles-Whitted Encounter

1948Montgomery, Alabama, USAMilitary encounterJuly 24, 1948Evidence rated contested

Two decorated Eastern Airlines pilots encounter a glowing cigar-shaped craft during flight, triggering Project Sign's classified UFO assessment.

The Encounter

On the morning of July 24, 1948, at approximately 2:45 AM, Clarence Chiles (chief pilot) and John Whitted (co-pilot) were flying Eastern Airlines flight 104, a Douglas DC-3 passenger aircraft, near Montgomery, Alabama at roughly 5,000 feet altitude. Chiles spotted what he initially thought was a new Army jet approaching rapidly. Within seconds, a glowing object closed the distance and passed their right wing at high speed, then pulled upward "with a tremendous burst of flame out of its rear and zoomed up into the clouds."

Description of the Object

Both pilots consistently described the object as cigar- or torpedo-shaped, approximately 100 feet long, with no visible wings. Most striking were two rows of illuminated windows glowing "as brilliant as a magnesium flare." The craft emitted a bright light from its underside and appeared to be a single integrated structure—what observers interpreted as an "engineered" vehicle rather than a natural phenomenon.

Witness Credibility

Chiles possessed over 8,500 flight hours and was highly regarded by Eastern Airlines and peers. Both pilots had been decorated for military service during World War II. Their backgrounds and experience made them among the most credible witnesses in early UFO history. Upon immediate radio contact with air traffic control, Chiles asked if any experimental aircraft were in the area—there were none.

Official Impact & Assessment

According to USAF Captain Edward Ruppelt, ATIC's "old-timers" stated the Chiles-Whitted report "shook them worse than the Mantell Incident." This case became one of three "classic" incidents in 1948 that convinced Project Sign personnel "that UFOs were real." The sighting directly informed Project Sign's classified "Estimate of the Situation"—a top-secret document arguing that UFO reports from credible witnesses could only indicate extraterrestrial vehicles.

The Meteor Dismissal

Despite initial classification as "unknown," Project Blue Book later attributed the sighting to a bright meteor or bolide. Astronomer J. Allen Hynek argued that the "flaming tail and sudden disappearance were consistent with the brief passage of a meteor," noting that bright meteors had been observed by amateur astronomers on July 23–24. By 1959, Blue Book formally closed the case as meteor.

Contested Explanation

Sceptics point out that the pilots' descriptions of the object's maneuvers—particularly the abrupt directional changes and upward acceleration—do not align with known meteor behavior. Meteors fall in predictable ballistic trajectories; they cannot perform evasive turns. The detailed accounts of structure, illumination, and controlled flight suggest a mechanical craft, not atmospheric phenomenon.

Witnesses

Clarence Chiles — Chief pilot, Eastern Airlines, 8,500+ flight hours, WWII decorated aviator. Described as highly esteemed professional by employer and colleagues.

John Whitted — Co-pilot, Eastern Airlines, WWII decorated aviator. Corroborated all observations of co-pilot.

Evidence

  • Eyewitness testimony from two experienced, credible commercial pilots with military backgrounds
  • Radio communication to air traffic control requesting confirmation of experimental aircraft in area (none reported)
  • Corroborated accounts of object description and behavior
  • Possible additional ground witnesses (mentioned in sources but not detailed)
  • Historical significance in Project Sign's internal assessment process

Filed under

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Where this entry came from

ProvenanceAgent indexedUpdated 5mo ago4 sources

Drafted by the archive's AI research agent from the sources below; corrections from readers are reviewed and folded in.

First indexed
30 MAY 26 // 03:18Z
Last updated
30 MAY 26 // 03:18Z
  1. Chiles-Whitted UFO encounter, Wikipedia
  2. Two Pilots Saw a UFO. Why Did the Air Force Destroy the Report?, HISTORY Magazine
  3. The Chiles-Whitted Case, UFO Evidence
  4. Project Blue Book: The Chiles-Whitted UFO Encounter, The Black Vault

Notes

  1. Chiles-Whitted UFO encounter, Wikipedia
  2. Two Pilots Saw a UFO. Why Did the Air Force Destroy the Report?, HISTORY Magazine
  3. The Chiles-Whitted Case, UFO Evidence
  4. Project Blue Book: The Chiles-Whitted UFO Encounter, The Black Vault

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