Project Blue Book Case File
Gransmere, N. J., November 1957November 1957
Summary
On November 6, 1957, a civilian in Gransmere, New Jersey reported seeing a white object about the size of a dime with a white vapor trail. The object was observed for 20 minutes and moved in a southeasterly direction. A single object was sighted during daylight hours. The witness noted that wind directions were such that the object could possibly be a balloon. The Air Force concluded the sighting was probably a balloon.
Reported location
Gransmere, N. J., November 1957
Date of incident
November 1957
State / country
? / XX
Page count
1 scanned page
USAF evaluation
unknown
Microfilm
T1206, Roll 29