Ok so it looks probably closest to this, kind of like a black hole but all white/bluish white with the Apple logo in the center. It’s happened like 4-5 times over the last month or two and, while it’s nice to look at, it’s very confusing lol
Lasts probably two seconds, not associated with any notifications that I receive, and it’s not like the “ring closed” animation. I’ve turned screenshotting on in hopes I can catch it but no such luck thus far.
Edit: Series 8, 10.1.1
Yep - my fiance had a panic attack because I accidentally left my airtag in my golf clubs and left them in the back of her car. She drove all over, was about 40 miles from home and it started alerting her lol whoops...