Project Blue Book Case File
Williams Bay, WisconsinFebruary 1956
Summary
On February 4, 1956, a civilian in Williams Bay, Wisconsin reported seeing a round object about the size of a half dollar. The object was colored red, white, yellow, and blue. The sighting was observed during the night and lasted 15 minutes from a home location. One object was reported. The course of the object was listed as unknown. The Air Force concluded the report contained insufficient data for evaluation.
Reported location
Williams Bay, Wisconsin
Date of incident
February 1956
State / country
WI / US
Page count
3 scanned pages
USAF evaluation
unknown
Microfilm
T1206, Roll 24