An experienced F-15 fighter pilot told the media that some of the details released by U.S. officials about the object shot down over Alaska on Friday are “unusual.”

The unidentified object reportedly had a “cylindrical shape” and was much smaller in size than the Chinese spy balloon that was shot down last week

“We have no further details about the object at this time, including any description of its capabilities, purpose or origin,” said Pentagon spokesperson Brig. Gen. Pat Ryder. “The object was about the size of a small car, so not similar in size or shape to the high-altitude surveillance balloon that was taken down off the coast of South Carolina.”

A U.S. official told Politico that the object did not appear to have any “observable surveillance equipment.” The object was reportedly flying around 40,000 feet, making it a threat to civilian aircraft.

Randy Reep, an experienced F-15 pilot, said the size of the object was suspicious.

“In modern times, the opportunity to see drones in the air is not uncommon,” said Reep. “What you’re seeing that’s unusual is the size of these unmanned vehicles that are transient in our airspace.”

To read more, click here.