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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Sioux Falls · SD, USA
Strange sounds coming from the sky.
Sioux Falls · SD, USA
Trumpet-like sounds.
Sioux Falls · SD, USA
Redish orangeish ball of light flying over my house making absolutely no noise.
Sioux Falls · SD, USA
Steady Humming Sound
Sioux Falls · SD, USA
((e-addres deleted)) email if seen also. Small repeating light patterned craft move across sky.
Sioux Falls · SD, USA
I have 4 excellent pictures would like someone to look at them.
Sioux Falls · SD, USA
The Ufo was white and a cylinder shape.
Sioux Falls · SD, USA
Noiseless Elliptical Craft With 2 Sets Lights At Each End.
Sioux Falls · SD, USA
Looked like a silent flying boomerang shaped thing with perfectly spaced lights underneath it flying in straight direction.
Sioux Falls · SD, USA
We saw this disc shaped object flying over 57th and I29 last evening. Very large, quiet, no lights or propellers. About the size of a
Sioux Falls · SD, USA
Single very bright object seen moving through sky from North to South.
Sioux Falls · SD, USA
Two pulsating orange balls moving from the south.
Sioux Falls · SD, USA
Fireball moving slowly.
Sioux Falls · SD, USA
Orange ball on fire.
Sioux Falls · SD, USA
4 or 5 saucers flying in the same direction of a dark orange color.
Sioux Falls · SD, USA
An orange bright light pulsating over the east sky going south in Sioux Falls, SD, at 9:00 pm on January 12, 2013.
Sioux Falls · SD, USA
Bright rapid moving light
Sioux Falls · SD, USA
Red light object
Sioux Falls · SD, USA
I was sitting at my computer and happened to look out the window. I saw a bright, large, blue shaped ball going from east to west towa
Sioux Falls · SD, USA
Eight lights in southeast Sioux Falls
Sioux Falls · SD, USA
Bright light like space station but brighter and moving in strange ways unlike aircrafts
Sioux Falls · SD, USA
Three brillant white lights going one direction and stopping and two red chevron shaped objects going near opposite course
Sioux Falls · SD, USA
light, triangle, airport
Sioux Falls · SD, USA
Hovering flashing lights moving up