What happened
An oval object with what the pilot called a definite airfoil climbed fast for seven seconds.
"oval object with a 'definite airfoil'"Shape words from the Project Blue Book summary
Witnesses
Former military pilot and reserve Maj. W. C. Vollendorf
Explanation
Unresolved
No explanation has been found.
Sources
- Patrick Gross, Project Blue Book unknowns of 1952ufologie.patrickgross.org
- The Black Vault, Project Blue Book unknown case files, complete listtheblackvault.com
Filed by Project Blue Book as unidentified.