Live Intercept Case ID: 8c9e0904

SIGHTING: SIOUX CITY, IOWA (UNITED STATES)

Sighted On

Thursday 17. September 2015

Reported On

Thursday 17. September 2015

Classification

Triangle

Duration

Undisclosed

Witness Testimony

"I was heading home on highway 75 (south) before i went under gordon drive bridge i seen 5 lights shining. I though oh a helicopter. Nope as i got ckose it grew larger, larger then a plane in the sky, as i was going almost under bridge i was able to see under it there was no other lights then the 5 in a straight line. It was shaped like a triangle. When i got out of under the bridge i had to double check what i seen. It was seriously bigger then a air plane. When i turned east it disapered. "

Source: MUFON

Intelligence Discussion

Coordinates

Latitude

42.4958°

Longitude

-96.3974°

Technical Specs

Classification Triangle

Duration Undisclosed

Source MUFON

Case Number #70578

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Location	Sighted on	Shape	Duration
Sioux City, Iowa (United States)	2019-11-11	Other	00:00:05
West Point, Nebraska (United States)	2019-10-26	Chevron	00:00:30
Yankton, South Dakota (United States)	2018-10-12	Star-like	00:11:00
Norfolk, Nebraska (United States)	2018-08-28	Sphere	00:02:00
Yankton, South Dakota (United States)	2018-06-23	Disc	00:00:25
Vermillion, South Dakota (United States)	2018-01-10	Circle
Wisner, Nebraska (United States)	2017-10-19	Chevron	00:00:06
Sioux City, Iowa (United States)	2017-09-21	Circle	00:00:03
Sioux City, Iowa (United States)	2017-09-08	Sphere	02:00:00
Sheldon, Iowa (United States)	2017-08-26	N, A	00:30:00
Granville, Iowa (United States)	2017-07-13	Sphere	00:05:00
Sioux City, IA	2017-07-03	Fireball	15 minutes
Sioux City, Iowa (United States)	2017-07-03	Fireball	00:12:00
Hawarden, South Dakota (United States)	2017-04-24	Circle	01:00:00
North Sioux City, South Dakota (United States)	2017-03-28	Sphere	00:03:00
Holstein, IA	2017-02-17	Light	Awhile
Hawarden, South Dakota (United States)	2017-02-13	Sphere	01:00:00
Alcester, SD	2017-02-13	Sphere	30 minutes
Sioux City, Iowa (United States)	2016-10-20	Circle	00:45:00
Sioux City, Iowa (United States)	2016-10-13	Cigar	00:15:00
North Sioux City, SD	2016-09-29	Light	20-30 seconds
Jefferson, SD	2016-08-27	Fireball	Few minutes
Sioux City, Iowa (United States)	2016-08-12	Triangle	00:00:05
Yankton, South Dakota (United States)	2016-08-01	Star-like	00:03:00
Granville, Iowa (United States)	2016-05-02	Other	Undisclosed
Sioux City, IA	2016-02-27	Formation	10 seconds
Wakefield, Nebraska (United States)	2015-11-10	Triangle	Undisclosed
Sioux City, Iowa (United States)	2015-11-07	Fireball	Undisclosed
Sioux County, Iowa (United States)	2015-10-20	Bright light	6:30am to still bright and moving west
Sioux City, IA	2015-10-20	Unknown	10 minutes
Sioux City, IA	2015-10-11	Fireball	a green streaming light
Sioux City, Iowa (United States)	2015-09-17	Triangle	Undisclosed
Sioux City, Iowa (United States)	2015-08-09	Square, Rectangular	Undisclosed
Jefferson, South Dakota (United States)	2015-08-02	Diamond	Undisclosed
Yankton, South Dakota (United States)	2015-07-05	Sphere	Undisclosed
Yankton, South Dakota (United States)	2015-07-04	Oval	Undisclosed
Orange City, Iowa (United States)	2015-06-30	Triangle	Undisclosed
Alcester, SD	2015-06-23	Chevron	25 minutes
Sanborn, IA	2015-05-26	Oval	5 minutes
Sioux City, IA	2015-05-13	Sphere	4 seconds
Norfolk, NE	2015-03-14	Rectangle	45 seconds
Salix, Iowa (United States)	2015-03-06	Disc	Undisclosed
Sioux City, IA	2014-12-12	Other	180 seconds
Scribner, NE	2014-08-31	Teardrop	1 second
Scribner, NE	2014-08-31	Teardrop	1 second
Sioux City, Iowa (United States)	2014-08-18	Fireball	Undisclosed
Hooper, NE	2014-08-01	Cigar	10 minutes
Sheldon, Iowa (United States)	2014-04-25	Blimp	01:05:00
Laurel, Nebraska (United States)	2014-03-20	Circle	Undisclosed
Sioux City, IA	2014-01-13	Circle	2 minutes
Yankton, South Dakota (United States)	2014-01-03	Sphere	Undisclosed
Yankton, SD	2014-01-02	Fireball	5-10 minutes
Sheldon, IA	2013-10-13	Circle	5 minutes
Sioux City, Iowa (United States)	2013-09-25	Circle, Sphere	01:00:00
South Sioux City, Nebraska (United States)	2013-09-25	Sphere, Triangle	Undisclosed
South Sioux City, NE	2013-09-25	Sphere	4 hour
South Sioux City, NE	2013-09-24	Sphere	1.5 hou rs
Mission Hill, SD	2013-07-06	Fireball	10-15 minutes
Sioux City, Iowa (United States)	2013-06-16	Triangle	Undisclosed
Sioux City, IA	2013-06-16	Triangle	10-15 minutes
Mondamin, IA	2013-04-25	Circle	1 minute
Yankton, SD	2013-01-25	Formation	1 hour
Yankton, SD	2013-01-03	Circle	5 seconds
Yankton, South Dakota (United States)	2013-01-03	Square, Rectagular	03:30:01
Yankton, SD	2012-11-30	Light	10 seconds
Wakonda, SD	2012-11-27	Circle	15 seconds
Ponca, NE	2012-09-14	Cylinder	5-6 seconds
Storm Lake, IA	2012-08-27	Formation	12:00 am
Lebanon, New York (United States)	2012-06-30	Fireball, Sphere	Undisclosed
Sioux City, Iowa (United States)	2012-06-30	Oval, Sphere, Other, Unknown	Undisclosed
Yankton, SD	2012-06-29	Light	5 Minutes
Lemars, IA	2012-06-06	Circle	10 seconds
Cherry Valley, New York (United States)	2012-05-20	Sphere, Star-like	Undisclosed
Yankton, SD	2011-12-30	Triangle	3 minutes
Cherokee, Iowa (United States)	2011-12-24	Disc	00:00:02
Norfolk, Nebraska (United States)	2011-12-16	Circle, Cylinder, Saturn-like, Other	Undisclosed
Granville, Iowa (United States)	2011-11-15	Cigar	Undisclosed
Craig, Nebraska (United States)	2011-10-29	Unknown	Undisclosed
Battle Creek, Iowa (United States)	2011-10-18	Circle	Undisclosed
Sioux City, IA	2011-09-10	Light	2-3 minutes
Akron, Iowa (United States)	2011-08-28	Cylinder, Flash, Triangle	Undisclosed
Yankton, SD	2011-08-15	Light	1 minute
Sioux City, Iowa (United States)	2011-08-13	Sphere, Other	Undisclosed
Craig, Nebraska (United States)	2011-08-03	Cigar, Circle, Cylinder, Disc, Egg, Fireball, Flash, Oval, Sphere, Star-like, Triangle, Other, Unknown	Undisclosed
Norfolk, Nebraska (United States)	2011-07-20	Circle, Oval, Sphere, Other	Undisclosed
Norfolk, Nebraska (United States)	2011-07-20	Circle, Oval, Sphere, Other	Undisclosed
Norfolk, Nebraska (United States)	2011-07-20	Circle, Oval, Sphere, Other	Undisclosed
Yankton, SD	2011-07-01	Unknown	1 minute
Sioiux City, IA	2011-05-17	Triangle	15 seconds (approx.)
Alton, Iowa (United States)	2011-04-02	Circle, Sphere	00:00:23
Uehling, Nebraska (United States)	2010-11-07	Circle, Diamond, Disc, Fireball, Flash, Sphere, Star-like, Triangle, Other	Undisclosed
Stanton, NE	2010-10-28	Light	30-45 seconds
Oakland, Nebraska (United States)	2010-10-16	Triangle, Other	00:05:00
Sioux City, IA	2010-09-29	Other	8 seconds
Norfolk, Nebraska (United States)	2010-08-28	Circle, Disc	Undisclosed
hudson, SD	2010-08-25	Triangle	over 30 min.
Norfolk, Nebraska (United States)	2010-08-03	Triangle	Undisclosed
Merrill, IA	2010-07-19	Diamond	2 minitues
Winnebago, NE	2010-07-09	Cross	2 minutes
Sioux City, Iowa (United States)	2010-07-05	Unknown	Undisclosed