July 24, 1948πŸ‡ΊπŸ‡ΈSighting
Military BaseClose Encounter

Chiles-Whitted Encounter

Two Eastern Airlines pilots reported a torpedo-shaped craft with glowing windows passing their DC-3 over Alabama, prompting Project Sign investigators to draft a classified estimate attributing the objects to extraterrestrial origin.

Date
July 24, 1948
Location
Montgomery, AlabamaπŸ‡ΊπŸ‡Έ
Type
Sighting
Country
πŸ‡ΊπŸ‡Έ United States
Map

Background

On the early morning of July 24, 1948, Captain Clarence Chiles and First Officer John Whitted piloting an Eastern Airlines DC-3 near Montgomery, Alabama, observed an elongated, brightly illuminated object approaching at tremendous speed.

The Incident

Both pilots described the object's characteristics:

  • Fuselage-like shape roughly comparable in length to a B-29 bomber
  • Double row of square, luminous windows along its side
  • Trail of orange flame extending from its rear
  • Approached at close range before pulling into a steep climb
  • Vanished into thin cloud cover

The sighting occurred at approximately 2:45 AM under clear conditions with scattered high clouds. One sleeping passenger, awakened by the encounter, corroborated seeing an intensely bright streak outside the cabin window.

Investigation

Investigators from Project Sign, the Air Force's first formal study of unidentified aerial phenomena, regarded the case with exceptional seriousness. The credibility of two seasoned commercial aviators proved difficult to dismiss, and the technical details they provided resisted conventional explanation.

Findings and Significance

Sign analysts drafted a classified Estimate of the Situation concluding that the reported objects were likely of interplanetary provenance. However, General Hoyt Vandenberg, the Air Force Chief of Staff, rejected the estimate on grounds of insufficient evidence and ordered the document destroyed.

The former existence of the classified estimate was later confirmed by multiple participants, lending credibility to the case's historical significance.

Significance

The Chiles-Whitted encounter was pivotal in the early history of government UFO research because it drove Project Sign to produce the only known classified intelligence estimate attributing the phenomena to extraterrestrial technology. Its suppression by General Vandenberg set a pattern of institutional resistance to extraordinary conclusions that persisted for decades.