3 booms so far (unless 2 of these are actually the same one):

1. Annapolis Explosion: DC Air National Guard conducted air defense drills over the Chesapeake Bay and was cleared to go supersonic during an alert scramble exercise. https://twitter.com/PenguinSix/status/1665441495338438657

2. Plane crash in VA https://abc7news.com/sonic-boom-plane-crash-staunton-va-f-16/13344336/

3. <snip - this was an old story, sorry!>

3 booms so far (unless 2 of these are actually the same one):

1. Annapolis Explosion: DC Air National Guard conducted air defense drills over the Chesapeake Bay and was cleared to go supersonic during an alert scramble exercise. https://twitter.com/PenguinSix/status/1665441495338438657

2. Plane crash in VA https://abc7news.com/sonic-boom-plane-crash-staunton-va-f-16/13344336/

3. Sonic boom, not earthquake, caused jolt felt widely across SoCal, expert says

https://abc7news.com/sonic-boom-today-earthquake-california-los-angeles/10874870/