UFO Case Files

18 of the most important UFO and UAP cases, from Roswell in 1947 to the Hellfire orb off Yemen in 2024 — with witnesses, evidence, official explanations and sources for each.

All case files

USS Nimitz at sea, 2004
FILE № NIMITZ-04

The Tic Tac

Pacific Ocean, off San Diego · 2004

The most credible UAP case on record. Radar, infrared and multiple trained eyewitnesses.

UNRESOLVED OPEN FILE →
Roswell Daily Record front page headline, July 8, 1947
FILE № ROSWELL-47

Roswell

Lincoln County, New Mexico · 1947

The case that started it all — and the official story changed overnight.

EXPLAINED / DISPUTED OPEN FILE →
The Halt memorandum
FILE № RENDLESHAM-80

Rendlesham Forest

Suffolk, England · 1980

Britain’s Roswell — U.S. airmen, a landed craft, and an official memo.

UNRESOLVED OPEN FILE →
Phoenix, Arizona skyline at night
FILE № PHOENIX-97

The Phoenix Lights

Arizona, USA · 1997

Thousands of witnesses. A mile-wide V. And a governor who changed his story.

PARTIALLY EXPLAINED OPEN FILE →
Infrared still from the Gimbal video
FILE № ROOSEVELT-15

Gimbal & GoFast

Atlantic Ocean, U.S. East Coast · 2014–2015

Daily encounters with unknown objects — captured on infrared.

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FILE № ARIEL-94

Ariel School

Ruwa, Zimbabwe · 1994

62 children. One playground. Thirty years of consistent testimony.

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Iranian Air Force F-4 Phantom jet
FILE № TEHRAN-76

The Tehran Incident

Tehran, Iran · 1976

Two fighter jets. Two systems failures. One DIA memo.

UNRESOLVED OPEN FILE →
MQ-9 Reaper drone in flight
FILE № YEMEN-24

The Hellfire Orb

Off the coast of Yemen · 2024

A U.S. drone fires a missile at a glowing orb. The missile appears to glance off.

UNDER REVIEW OPEN FILE →
Paul Trent’s 1950 photo of a disc-shaped object
FILE № MCMINNVILLE-50

The Trent Photos

McMinnville, Oregon, USA · 1950

Two snapshots from an Oregon farm that still split experts 75 years later.

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Maj. Gen. John Samford speaking
FILE № WASHINGTON-52

Saucers Over Washington

Washington, D.C., USA · 1952

Radar blips over the capital, jets scrambled, and a historic Pentagon press conference.

EXPLAINED / DISPUTED OPEN FILE →
FILE № TREMONTON-52

The Tremonton Film

Near Tremonton, Utah, USA · 1952

A Navy photographer films a dozen shining objects. A CIA panel says birds.

EXPLAINED / DISPUTED OPEN FILE →
Project Blue Book record card for the Socorro case
FILE № SOCORRO-64

The Socorro Landing

Socorro, New Mexico, USA · 1964

A small-town cop reports a landed craft. Blue Book files it as ‘unknown’.

UNRESOLVED OPEN FILE →
FILE № WESTALL-66

The Westall Sighting

Clayton South, Melbourne, Australia · 1966

Scores of schoolkids. One silver saucer. Australia’s biggest mass sighting.

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Aerial view of Shag Harbour, Nova Scotia
FILE № SHAG-67

Shag Harbour

Shag Harbour, Nova Scotia, Canada · 1967

Lights plunge into the sea off Nova Scotia. Canada’s files call it a UFO.

UNRESOLVED OPEN FILE →
Aerial view of a missile launch control facility
FILE № MALMSTROM-67

The Missile Shutdowns

Malmstrom AFB, Montana, USA · 1967

Ten nuclear missiles go offline. A former officer says a UFO was overhead.

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Japan Airlines cargo Boeing 747
FILE № JAL-86

Japan Air Lines 1628

Over northeastern Alaska, USA · 1986

A 747 crew reports a giant walnut-shaped craft pacing them over Alaska.

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Belgian Air Force F-16 in flight
FILE № BELGIUM-89

The Belgian Wave

Belgium · 1989–1990

Thousands of reports, F-16 radar locks, and one famous photo that was faked.

PARTIALLY EXPLAINED OPEN FILE →
O’Hare Airport Concourse C gates sign
FILE № OHARE-06

The O’Hare Disc

O’Hare Airport, Chicago, USA · 2006

A dozen airline workers report a silent disc punching a hole through clouds.

DEBATED OPEN FILE →

Last updated October 12, 2026