I've stood there on the line when they took off the noise and vibration you feel is amazing. They flew 24-7 and I lived a mile from the flight line. They were the only aircraft I could hear take off and return.
That reminds me of when one of my troubleshooters took me up on a launch between Cats 3 and 4 with an A-6 on one and a Tomcat on the other, teeth were shaking and it was warm!