UFOMYST
CaseTriangle1989

Sapulpa, OK, USA

Triangular object flying west

Report quality: Moderate42/100

This score reflects report-quality signals on file — how complete, corroborated, and precisely located the report is — not a claim about whether the sighting was a real craft.

  • No parseable duration on file
  • Brief witness text (29 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
1989-11-14
Where
Sapulpa, OK, USA
Shape
Triangle
Duration
3 ninutes
Geo
35.999, -96.114 · exact
Slug
triangle-over-sapulpa-ok-1989-c463fe
Wave

Part of a wave

  • Historical wave1989–1991

    The Belgian Triangle Wave

    Belgium (Eupen, Wallonia, Brussels corridor)

    The definitive black-triangle wave: silent, slow platforms with three corner lights, reported by gendarmes, air-traffic controllers, and thousands of citizens. On the night of March 30-31, 1990, Belgian F-16s scrambled…

    Open wave →

In context

  • Sapulpa, OK has 9 sightings on file here.
  • 1989 brought 6 reports from Oklahoma.
  • The 1980s skewed 12% triangle reports; the archive-wide figure is 9%.

Report

Full narrative lands with dossier import for famous cases, or the NUFORC free-text summary above for standard reports. This shell is SSR-ready: one D1 row (including connections_json) per page.