UFOMYST
CaseDiamond2012

Glenarm, IL, USA

Red/whi/blu diamon shaped disc hovers over Glenarm, Illinois

Report quality: Moderate51/100

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: 480s, a plausible sighting length
  • Moderate witness text (60 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
2012-02-12
Where
Glenarm, IL, USA
Shape
Diamond
Duration
8 minutes
Geo
39.624, -89.649 · exact
Slug
diamond-over-glenarm-il-2012-cb9a7c
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

  • Glenarm, IL has 6 sightings on file here.
  • 2012 brought 270 reports from Illinois.
  • The 2010s skewed 1.5% diamond reports; the archive-wide figure is 1.4%.

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.