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UFO Sightings in Greenfield, Illinois
6 documented UFO sightings in Greenfield, Illinois since 1975, peaking in 2000 (2 reports); most often described as triangle.
- Total sightings
- 6
- Span
- 1975–2009
- Peak year
- 2000 (2 reports)
- Dominant shape
- Triangle
1975–2009 · peak 2000 (2 reports)
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Best documented case here
One strong report — not the whole list. Open it, then hop to related signals on the case page.
Greenfield, IL, USA
The ufo had two very bright lights side by side it was moving slowly and made a hovering sound.
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