Project Blue Book Case File
Clinton, PennsylvaniaNovember 1957
Summary
On November 1957, a civilian near Clinton, Pennsylvania reported one round yellowish-grey object the size of a basketball. The sighting lasted about one minute. The object moved from east to west.
The Air Force concluded the object was probably an aircraft. The record said the description, duration, and flight path all pointed to aircraft. There was no detailed report in the file. This case is part of Project 10073, the Air Force's official record for unidentified flying object reports.
Reported location
Clinton, Pennsylvania
Date of incident
November 1957
State / country
PA / US
Page count
1 scanned page
USAF evaluation
unknown
Microfilm
T1206, Roll 30