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E-006509LANDMARK CASE · HIGH CORROBORATIONDATE PRECISION: exactRECORD COMPLETENESS: 100%

Haneda AFB Radar-Visual / F-94 Lock-On Case

August 5, 1952Haneda Air Force Base, Tokyo, Japan

Control-tower witnesses described a brilliant light with a larger dark circular body behind it while ground radar tracked the object and an F-94 reportedly obtained radar lock during pursuit.

// LINKED CLASSIFICATIONS:Disc / Saucer(C-000253)→Scientific & Observational Types(P-000101)→
Claims are displayed with the source wording, locator, relationship and verification state. Competing claims remain separate rather than being averaged into a single answer.
SOURCE COMPARISON

Encounter · Reported Encounter Observation

HOW TO READ THIS →
CLAIM-693118reported
“Control-tower witnesses described a brilliant light with a larger dark circular body behind it while ground radar tracked the object and an F-94 reportedly obtained radar lock during pursuit.”
The UFO Evidence
SRC-002107 · Radar UFO Sightings: Haneda AFB Radar-Visual / F-94 Lock-On Case; uploaded PDF pp. 151-152
SUPPORTS
SOURCE COMPARISON

Encounter · Investigation Source Caveat

HOW TO READ THIS →
CLAIM-693119reported
“Radar-visual-intercept case reported through Hall; original Air Force file and radar records are not directly ingested.”
The UFO Evidence
SRC-002107 · Radar UFO Sightings: evidential caveat for Haneda AFB Radar-Visual / F-94 Lock-On Case; uploaded PDF pp. 151-152
SUPPORTS
SOURCE COMPARISON

Hall Radar Evidence Dossier · Hall Phase 05 Special-Evidence Analysis

HOW TO READ THIS →
CLAIM-693007reported
“Hall distinguishes diffuse/intermittent meteorological radar returns, sharp persistent targets resembling solid objects, and slow-moving radar “angels,” and argues that specialized radar patterns require case-specific analysis.”
The UFO Evidence
SRC-002107 · Radar theory and target-type discussion; uploaded PDF pp. 142-148
SUPPORTS
CLAIM-693008reported
“Hall considers simultaneous radar-visual cases stronger than radar-only cases because two modes of observation can constrain explanations.”
The UFO Evidence
SRC-002107 · Radar-visual evidential framework; uploaded PDF pp. 142-148
SUPPORTS
Multiple claim rows are intentionally retained when sources disagree. ANOMALY does not silently reconcile competing values.
Haneda AFB Radar-Visual / F-94 Lock-On Case (August 5, 1952): Evidence Dossier & Witness Reports | ANOMALY | ANOMALY UAP Archive & Controlled Vocabulary