https://www.thedrive.com/the-war-zone/x-59-supersonic-test-jet-rolled-out-at-skunk-works
tree life on Nostr: The sonic boom from an X59 is apparently no louder than the closing of a car door. ...
The sonic boom from an X59 is apparently no louder than the closing of a car door.
https://www.thedrive.com/the-war-zone/x-59-supersonic-test-jet-rolled-out-at-skunk-works
https://www.thedrive.com/the-war-zone/x-59-supersonic-test-jet-rolled-out-at-skunk-works