CaseFormation2011

Heerenveen (Netherlands), Netherlands

5-7 red dots, not on the same height, moving the same way at the same speed.

Report quality: Moderate47/100

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: 600s, a plausible sighting length
  • Moderate witness text (76 characters)
  • Location geocoded approximately
  • No other reports from this city within 3 days
When
2011-03-12
Where
Heerenveen (Netherlands), Netherlands
Shape
Formation
Duration
10 minutes
Geo
52.959, 5.919 · fallback
Slug
formation-over-heerenveen-netherlands-2011-cd4b5d
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Next caseFormation · Arden, ARsame formation · same year
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…

In context

  • One of 1 documented reports from Heerenveen (Netherlands), Netherlands in the UFOMYST archive.
  • Netherlands logged 5 sightings in 2011.
  • Formation sightings ran at 3.5% during the 2010s (archive average: 3.3%).

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.

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