City hub3 reports
UFO Sightings in Hartford, South Dakota
3 documented UFO sightings in Hartford, South Dakota since 1997, peaking in 1997 (1 reports); most often described as unknown.
- Total sightings
- 3
- Span
- 1997–2017
- Peak year
- 1997 (1 reports)
- Dominant shape
- Unknown
1997–2017 · peak 1997 (1 reports)
Hartford · SD, USA
Round, glows and blinks, maintains car speed and is near to me and the ground. Followed for miles. ((anonymous report))
Hartford · SD, USA
Orange glowing planet sized object on horizon.
Hartford · SD, USA
Man sees a large, white disc in the night sky. Obj. splits into 2 smaller orange orbs, one of which maneuvers, then 2 orbs rejoin!