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UFO Sightings in Sugar Grove, Illinois
6 documented UFO sightings in Sugar Grove, Illinois since 1992, peaking in 1992 (1 reports); most often described as light.
- Total sightings
- 6
- Span
- 1992–2018
- Peak year
- 1992 (1 reports)
- Dominant shape
- Light
1992–2018 · peak 1992 (1 reports)
Empty set