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UFO Sightings in Markham, Illinois
3 documented UFO sightings in Markham, Illinois since 2003, peaking in 2003 (1 reports); most often described as cigar.
- Total sightings
- 3
- Span
- 2003–2020
- Peak year
- 2003 (1 reports)
- Dominant shape
- Cigar
2003–2020 · peak 2003 (1 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.
Markham, IL, USA
They were seen flying southeasterly Direction. I will find a straight line formation smaller ones in the front followed by one large ai
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