O'Hare Airport UFO Sighting

On the afternoon of November 7, 2006, at approximately 4:15 PM Central Time, a ramp worker at Chicago O'Hare International Airport spotted a dark grey, disc-shaped object hovering silently just beneath the cloud ceiling at roughly 1,900 feet. Over the next minutes, at least twelve United Airlines employees independently observed the object above Gate C17, which then accelerated vertically through the clouds, leaving a visible hole.

The Incident

A ramp worker first noticed the object hovering silently.

It was positioned just beneath the cloud ceiling at about 1,900 feet above Gate C17 of the United Airlines terminal.

The sighting occurred at one of the world's busiest aviation hubs.

Witness Observations

At least twelve United Airlines employees observed the object, including pilots, supervisors, and mechanics.

Descriptions were consistent:
- A metallic disc, 2-7 meters in diameter
- Completely silent and apparently stationary
- Some noted subtle rotation; others saw it as motionless

The object hovered for approximately five minutes.

Departure

The object accelerated vertically at tremendous speed through the overcast cloud layer.

It left a clearly visible circular hole in the clouds.

The hole persisted for several minutes before winds closed it.

Initial Response

Both United Airlines and the Federal Aviation Administration (FAA) initially denied having information about the incident.

This changed after the Chicago Tribune filed a Freedom of Information Act (FOIA) request.

Investigation Findings

The FOIA response confirmed a United Airlines supervisor contacted the FAA control tower about the sighting.

Despite this, the FAA attributed the event to a hole-punch cloud.

This weather phenomenon involves ice crystals creating gaps in cloud layers.

Skepticism

The FAA explanation did not address the observed object itself.

Witnesses met the explanation with skepticism.

The O'Hare sighting is notable for occurring at a major international airport in broad daylight with multiple trained aviation professionals as witnesses. The initial denial followed by FOIA-forced disclosure became a textbook example of institutional reluctance to engage with UAP reports. The case was among the most accessed stories in the Chicago Tribune's digital history, reflecting strong public interest in credible UAP encounters. When the disc departed upward at incredible speed, it left a crisp, cookie-cutter-like hole in the dense cloud layer at ~1,900 feet. The hole was approximately the same size as the object and closed within a few minutes. FAA spokesperson Tony Molinaro's explanation of hole-punch clouds was debunked: they require below-freezing temperatures, but it was 53°F at that altitude. Reporter Jon Hilkevitch broke the story on January 1, 2007 for the Chicago Tribune -- it became the most-read piece in the newspaper's entire website history with over 1 million hits. NARCAP produced a 154-page Technical Report by Dr. Richard Haines, meteorologist William Puckett, aerospace engineer Laurence Lemke, and pilot Donald Ledger over 5 months. Conclusion: solid physical object penetrated Class B restricted airspace without transponder.