I was just sitting at home minding my own business.
La la la.
Peaceful busi***B*O*O*M**BOOM****what the????
First thought? Earthquake. Except, wait. No shaking.
Then I came to my senses and remembered some news story or other had mentioned that the Space Shuttle might land at Edwards Air Force Base resulting in the signature twin sonic booms:
I can also report that this map was extremely accurate, at least here in the Long Beach area.
I am extremely thankful that the landing was safe.
I feel fortunate to be a small part of the experience.