What happened
A light moved around the sky for 20 seconds.
"one light"Shape words from the Project Blue Book summary
Witnesses
R. M. Boersma
Explanation
Unresolved
No explanation has been found.
Sources
- Patrick Gross, Project Blue Book unknowns of 1963ufologie.patrickgross.org
- The Black Vault, Project Blue Book unknown case files, complete listtheblackvault.com
Filed by Project Blue Book as unidentified.