What happened
An object with several lights followed the airliner for about 20 minutes, then turned back.
"an object with several lights"Shape words from the Project Blue Book summary
Witnesses
The crew of Capitol Airlines DC-4 Flight 610 and Andrews AFB senior air traffic controller Tom Selby
Explanation
Unresolved
No explanation has been found.
Sources
- Patrick Gross, Project Blue Book unknowns of 1951ufologie.patrickgross.org
- The Black Vault, Project Blue Book unknown case files, complete listtheblackvault.com
Filed by Project Blue Book as unidentified.