Chicago O’Hare disc

A ramp worker pushing back United Flight 446 saw a dark disc hovering low over Gate C-17; pilots, supervisors and mechanics came out to watch. Witnesses said it shot straight up through the overcast, leaving a clear hole in the clouds that closed moments later. The story emerged via a Chicago Tribune FOIA request.

Explanation

The FAA called it a "weather phenomenon" and did not investigate; conditions suited a hole-punch cloud. Nothing appeared on radar.

What was seen

Shape: Dark grey metallic disc, 6–24 ft
Witnesses: ~12 United Airlines employees; people outside the airport
Duration: ~5 minutes

Browse

• United States
• 2000s
• Disputed
• Aviation encounters
• Official government documents
• Many independent witnesses
• Pilot and aircrew witnesses
• Discs and saucers

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