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UFO Sightings in Collingdale, Pennsylvania
3 documented UFO sightings in Collingdale, Pennsylvania since 1999, peaking in 1999 (1 reports); most often described as light.
- Total sightings
- 3
- Span
- 1999–2009
- Peak year
- 1999 (1 reports)
- Dominant shape
- Light
1999–2009 · peak 1999 (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.
Collingdale, PA, USA
Cone shaped object,flashing colors(green,red,white,yellow),slowly moved to different locations in the sky and seemed to be huvering the
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