What happened
A large white circular object with dark sections on its rim flew straight and level for 30 minutes and looked red when it passed behind a cloud.
"large white circular object having dark sections on its rim"Shape words from the Project Blue Book summary
Witnesses
John Hoffman, his family and friends, seven people in all
Explanation
Unresolved
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.