REF: UAP/1950s/035Unexplained
1952-08-05
Haneda AFB radar-visual
Tokyo · Japan (US base)·Radar-visual·1950s
Unexplained
§ ASummary
USAF tower operators watched a brilliant light; radar tracked object with F-94 lock-on before target broke away.
§ BWitnesses
USAF tower & radar crews; F-94 crew
§ CEvidence & Documentation
Radar logs; Blue Book case
§ DOfficial Investigation
Project Blue Book
§ EStatus Assessment
Officially unexplained (Blue Book unknown)
§ FVerifiable Sources
Blue Book files; Ruppelt (1956)
§ GCross-referenced cases6
1951-09-10🇺🇸 USA
Fort Monmouth radar-visual
Radar-visual
1950-05-11🇺🇸 USA
McMinnville (Trent) photos
Photographic
1950-08-15🇺🇸 USA
Mariana film
Film
1950-03-16🇺🇸 USA
Farmington 'armada'
Mass sighting
1951-08-25🇺🇸 USA
Lubbock Lights
Photographic / mass sighting
1952-07-14🇺🇸 USA
Nash-Fortenberry sighting
Airline crew sighting