What happened
Groups of five to ten colored lights, 90 to 100 in all, drifted slowly back past the left side of the airplane for five minutes, seen and on radar.
"groups of 5-10 colored lights"Shape words from the Project Blue Book summary
Groups of five to ten colored lights, 90 to 100 in all, drifted slowly back past the left side of the airplane for five minutes, seen and on radar.
Ten crew members of a U.S. Navy P2V-5 patrol plane, by eye and airborne radar
No explanation has been found.
Filed by Project Blue Book as unidentified.