Lots of witnesses to this one.

PENTAGON UFO: Shock footage of USAF jets outfoxed by UFO that vanished from radar emerges
F 15 FIGHTER pilots were unable to intercept a mystery UFO which was seen on radar flying at incredible speeds before vanishing. The unexplained incident happened on the evening of October 25 over the Pacific northwest in northern California.
By Jon Austin

The white object was first spotted on radar before there were a series of eyewitness accounts from commercial pilots flying north over Oregon.

Express.co.uk reported on the incident at the time, after it apparently became invisible to radar and US Air Force (USAF) F-15 fighter jets were unsuccessfully scrambled to intercept it.

Now, video and audio recordings of the radar operators, who remain baffled by what they saw, after been released under the Freedom of Information Act.

They were obtained by Thedrive.com which said: "We present what could be one of the most insightful instances of official documentation surrounding such an encounter that had already been confirmed to have occurred by both the Federal Aviation Administration (FAA) and the USAF.

"These materials include fascinating audio recordings of radio transmissions and phone calls made as the incident was unfolding, as well as pilot interviews, and conversations between FAA officials made in the aftermath of the highly peculiar incident."

The object was first detected on radar blasting across Northern California at high speed, at around 4.30pm local time, before taking a sharp north turn and merging with commercial air craft when it disappeared from radar.

Witnesses were left questioning where the jet may have come from and what it was doing.

Sightings continued over hundreds of miles for about half an hour.

The same description of a white aircraft at around 37,000 feet, that was too far away to tell its type or any markings, kept coming back.

When the F-15s are scrambled about 27 minutes into the video, radar contact has been lost.
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