Shape × state522 reports
Circle UFO Sightings in Pennsylvania
522 circle-shaped UFO sightings reported in Pennsylvania since 1952, peaking in 2014 (59 reports).
- Total sightings
- 522
- Span
- 1952–2022
- Peak year
- 2014 (59 reports)
- Dominant shape
- Circle
1952–2022 · peak 2014 (59 reports)
Empty set