Lockheed SR-71 Blackbird
No reconnaissance aircraft in history has operated globally in more hostile airspace or with such complete impunity than the SR-71, the world’s fastest jet-propelled aircraft.
https://airandspace.si.edu/collection-objects/lockheed-sr-71-blackbird/nasm_A19920072000
I used to see them almost daily as a kid. Sonic booms would rattle the windows a lot too. They were so cool. A couple of SR-71 pilots came in their flight suits to the elementary I was at and talked about it one day. They were like spacemen to us little kids.
They are space men! They’ve flown as high as 85,000 feet altitude.