I don’t know how “sharp” the turns were. Abrupt? 50 mile radius?
Beats me. Off hand I’d say maneuvering is a sign of intelligence.
Oh...
Well, I am waiting for one the size of a stadium to hit. I’m surprised it hasn’t happened in the past hundred years.
I’ve seen a whole bunch of stuff through optics. To be honest, it’s really spooky stuff when looking at a star field, and suddenly an object enters the field of view and slowly exits. No way these are satellites which I’ve also seen crossing the FOV. Bit sat’s are very fast, crossing within a fraction of a second.