Global UFO Archive
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Russia / 1986 / DISPUTED

Height 611 UFO incident

Witnesses reported a spherical object crashing into Height 611 near Dalnegorsk.

Height 611 UFO incident low-confidence research dossier cover
Low-confidence or disputed-case cover prepared for Height 611 UFO incident. The selected Luca Hugo Brucculeri / local context source was checked, but no reliable reusable event image or video frame was selected. This cover is not presented as event evidence.
CredibilityC
StatusDISPUTED
Evidence types3
Official sources0
Last reviewed2026
Archive assessment

This case is disputed. The archive preserves the claims while separating evidence from interpretation.

Documentation
Limited documentation
Primary location
Dalnegorsk
Source base
2 linked records
Research use
Comparison case

Case dossier

Height 611 UFO incident is a notable UFO/UAP report from Dalnegorsk. The case is tracked as part of the launch archive because it is searchable, source-linked, and useful for comparison across countries, eras, evidence types, and explanations.

Timeline

  • Height 611 UFO incident is reported in Dalnegorsk.
  • The case enters public UFO/UAP discussion through reports, archives, or later summaries.
  • The case is indexed with sources, evidence notes, and skeptical context.

Evidence matrix

Reported evidencewitnesses
Reported evidencematerial claims
Reported evidencelocal investigation

Evidence assessment

Reported evidence includes witnesses, material claims, local investigation.

witnessesmaterial claimslocal investigation

Official context

The case is mainly discussed in Soviet/Russian UFO literature.

Skeptical notes

Meteor, space debris, and material-provenance issues are common alternatives.

Sources