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E-009607LANDMARK CASE · HIGH CORROBORATIONDATE PRECISION: exactRECORD COMPLETENESS: 100%

Thaxted Hovering Objects / Temporary Vehicle-Speed Limitation

August 3, 1977A130 near Thaxted / North Essex, Essex, United Kingdom

Mike Stevens reported two orange-red hovering objects near Thaxted. While driving away in a nearly new rental car, he could not accelerate beyond about 35 mph for roughly 400 yards before the vehicle abruptly returned to full power.

// LINKED CLASSIFICATIONS:Unresolved Structured Object(C-000265)→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 · Hall Volume II Encounter Claim

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CLAIM-953136reported
“Stevens reported two orange-red hovering objects and then a temporary inability to accelerate his nearly new rental car beyond about 35 mph for roughly 400 yards before an abrupt return of full power.”
The UFO Evidence, Volume II: A Thirty-Year Report
SRC-009500 · Thaxted case; uploaded PDF pp. 292-293
SUPPORTS
SOURCE COMPARISON

Encounter · Hall Volume II Source Caveat

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CLAIM-953137reported
“Stevens reported the event to police; site investigation found no additional evidence and the rental car was examined and road-tested without abnormality.”
The UFO Evidence, Volume II: A Thirty-Year Report
SRC-009500 · Thaxted negative post-event testing; uploaded PDF pp. 293-293
CONTEXTUALIZES
SOURCE COMPARISON

Hall Volume II Mass-Displacement / Inertial-Effect Framework · Hall Volume II Source Framework

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CLAIM-953130reported
“Hall adopts James McDonald’s “mass displacement” label for cases in which vehicles or other physical objects were reportedly lifted or moved, and broadens it to include apparent slowing, dragging and related inertial effects.”
The UFO Evidence, Volume II: A Thirty-Year Report
SRC-009500 · Mass-displacement/inertial-effect framing; uploaded PDF pp. 287-293 · PRIMARY SOURCE
SUPPORTS
SOURCE COMPARISON

Hall Volume II Mass-Displacement / Inertial-Effect Framework · Hall Volume II Source Caveat

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CLAIM-953131unverified
“Hall speculates that electromagnetic and gravity-related effects may share a propulsion principle.”
The UFO Evidence, Volume II: A Thirty-Year Report
SRC-009500 · Hall gravity/EM mechanism hypothesis; uploaded PDF pp. 287-287
CONTEXTUALIZES
SOURCE COMPARISON

Hall Volume II Mass-Displacement / Inertial-Effect Framework · Hall Volume II Evidence Claim

HOW TO READ THIS →
CLAIM-953132reported
“Table 5 indexes reported vehicle lifting, displacement, slowing and other apparent force effects from the mid-1960s through 1988, including several cases already modeled in Sections V and VI.”
The UFO Evidence, Volume II: A Thirty-Year Report
SRC-009500 · Table 5 inertial/mass-effect index; uploaded PDF pp. 288-292
SUPPORTS