UFOMYST
CaseTriangle2009

Grand Forks, ND, USA

I spotted a large trinagular shaped craft travelling slowly over the southside of Grand Forks while stargazing in fall of 2009.

Report quality: Moderate55/100

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.

  • Duration parsed: 450s, a plausible sighting length
  • Detailed witness text (127 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
2009-10-09
Where
Grand Forks, ND, USA
Shape
Triangle
Duration
5-10 minutes
Geo
47.925, -97.033 · exact
Slug
triangle-over-grand-forks-nd-2009-2b02a5
Wave

Part of a wave

  • Historical wave2004

    The Navy Encounters & the UAP Era

    U.S. training ranges (Pacific off San Diego; Atlantic off Virginia), then worldwide reporting

    The wave that renamed the subject. The USS Nimitz 'Tic Tac' encounter (November 2004: radar drops from 80,000 ft to sea level in seconds, pilot visual by Cmdr. David Fravor, FLIR video) stayed classified-adjacent until…

    Open wave →

In context

  • One of 19 documented reports from Grand Forks, ND in the UFOMYST archive.
  • North Dakota logged 9 sightings in 2009.
  • Triangle sightings ran at 10.1% during the 2000s (archive average: 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.