Stealth Bomber?
I have a good friend who saw one of those when he was camping.
Heck if I know.
Hubby’s the plane-head and can name all the A and B-things and C-whatevers, not me....:)
What do we have that can “fly” ~really~ slow, almost to the point of hovering?
Whatever we have that does that, that’s what it was.
[wasn’t that just the least technically knowledegable answer you’ve *ever* received?]....LOL!
The only aircraft that *I* am aware of that can fly like that is a Harrier and this wasn’t a Harrier.
Beyond that, I’m drawing a total blank.