UFO Sighting Investigative Reports

Read Note On Interpretation of Reports

Colorado UFO Sightings:

July 21, 2011 - Arvada, Colorado
Photograph Taken of Unknown Airborne Red Light.

July 3, 2011 - Grand Junction, Colorado
Large Orange Fire Like Orb Flies Over House. Photo Taken.

June 7, 2011 - Westminster, Colorado
White Orb Seen in Late Afternoon Sky. Photos Taken.

April 26, 2011 - Longmont, Colorado
Man Sees 2 Aerial Orange Orbs Above Storm Clouds

April 8, 2011 - Arvada, Colorado
Dark Object That Changed Shape & Had Green & White Lights Seen in Sky

March 20, 2011 - Broomfield & Louisville, Colorado Area
3 Red Lights Hover in the NE Sky of the Front Mountain Range to the North

December 26, 2010 - Fort Collins, Colorado
Photo Taken of Triangular Object Over Mountains

December 7, 2010 - Few Miles East of Vail, Colorado
Man Snaps Scenic Photo. Discovers White Airborne Aerial Object in Photo.

November 12, 2010 - Littleton, Colorado
White-Yellow Light Moves Erratically & Abruptly Streaks Away

September 30, 2010 - Cahone, Colorado
Photos Show Unknown White Objects in Daytime Sky

July 31, 2010 - Green Mountain Reservoir, Colorado
Formation of 6 Military Jets Photographed. Unknown Objects Seen in Photo.

July 27, 2010 - Denver, Colorado
Man Sees 4 Silver Spheres Circling in Daylight Sky

January 29, 2010 - Centennial, Colorado
Man & 2 Sons See Dark V Shaped Object in Night Sky

November 6, 2009 - Longmont, Colorado
Three "Strobe-Type" White Lights in Triangular Formation Seen in Night Sky

August 24, 2009 - Parker, Colorado
Couple See Bright Round Light Move North in Night Sky

July 2, 2009 - Longmont, Colorado
Cluster of Several Lights Descend to Ground

July 2, 2009 - About 7 Miles West-Northwest of Longmont, Colorado
Five See 5 Lights Similar to Flares That Moved Independently

July 2, 2009 - Longmont, Colorado
2 See Large Fireball Break Up Into Smaller Fragments

July 2, 2009 - Longmont, Colorado
Couple See Large Orange Object Split Into Smaller Objects

June 13, 2009 - San Acacio, Colorado
UFO Investigator Sees Erratic Moving Light in Shape of Crescent Moon

May 9, 2009 - North of Vail, Colorado
Security Officer Sees Cigar Shaped Object Moves Eastward Across Sky

May 7, 2009 - Eagle, Colorado
Woman Spots Strobe Lights That Moved Erratically in Sky

May 7, 2009 - Avon, Colorado
Two Girls See Flying Disk & Report Sighting to Air Force Veteran

May 7, 2009 - Edwards, Colorado
Flying Disk With Flashing Lights Dropped Diamond Object

May 6, 2009 - Arapahoe Basin Ski Area, Colorado
High Flying UFO Seen From Ski Lift. Photo Taken.

May 4, 2009 - Frisco, Colorado
Low Flying F16 Seen. Flying Disk Was Hovering Over Nearby Mountain

May 3, 2009 - Denver, Colorado
2 "V" Aircraft Seen Flying "Backward" Over Denver Airport

April 22, 2009 - Fountain, Colorado
Woman Takes Photo of Bright Object a Few Degrees to the Left of The Moon

February 17, 2009 - Elizabeth, Colorado
Man Sees Large Low Flying Rectangular Object

November 17, 2008 - Cortez, Colorado
Two Lights With "Faint Tracers" Hover & Then Move Slowly SE

November 13, 2008 - Greeley, Colorado
Light Seen Moving Across Sky That Sped Up & Disappeared

October 25, 2008 - Englewood, Colorado (Suburb of Denver)
Man Sees "V" Shaped Object Traveling South in the Night Sky

October 6, 2008 - San Acacio, CO (County Road 11 & Road L)
Witness Sees Silver Metallic Blimp Shaped Object

September 18, 2008 - Near San Acacio, Colorado (Highway 159 & Sanchez Canal)
Woman Snaps Photo of Silver Metallic Craft

July 19, 2008 - On U.S. Airways Flight #441 Over Southwest Colorado
Woman Sees High Intensity Light Close to Ground From Aircraft

June 13, 2008 - Denver, Colorado
Couple See Dark Object in Daytime Sky That Wobbled as It Moved

April 5, 2008 - Lakewood, Colorado
Man Sees Four Lights in Night Sky Exhibit Erratic Behavior

March 10, 2008 - Aspen, Colorado
Snow Boarder Sees Massive Glowing Disk Shoot Northward in Night Sky

March 9, 2008 - Greeley, Colorado
Couple See Bright Light in Western Sky

February 6, 2008 - 2 Miles East of Manassa, Colorado
Mother & Son Hit by Blinding Flash of Light From Sky While Driving

December 25, 2007 - Denver, Colorado
Couple See Bright Light. Light Emitted a Beam of Light & Then Disappeared

December 14, 2007 - Near Crestone, Colorado
Two Witness Beam of Light Than Shot Down From Sky

June 19, 2007 - Denver, Colorado
Man Sees 2 Lights Flying in Perfect Formation Towards the Southeast

June 15, 2007 - Near Denver, Colorado International Airport
Two Witness "Stealth" Like Aircraft That Appeared to Hover & Moved Slowly

January 4, 2007 - Colorado Springs, Colorado
Woman Sees Long Object With "Apparent Windows"

December 20, 2006 - Colorado Springs, Colorado
Man Photographs Dark Flying Object While Driving in Blizzard

August 17, 2006 - Pagosa Springs, Colorado
Erratic Moving Bright Object Seen. Object Ejected Smaller Objects

March 16, 2006 - On Aircraft About 100 Miles West of Denver, Colorado
Man Takes Video of Two Unknown Objects From Aircraft Window

Summer, 1997 - Pagosa Springs, Colorado
Four Witness Black Spheres in the Sky in a "Rough" Rectangular Formation