A few years ago I was renting an apartment about 3 miles from a local airport. It wasn't an "international" airport, but big planes came and went for Delta/Southwest regularly (Islip, MacArthur for those from Long Island). There is a curfew at the airport. I think all planes must be grounded by 11/11:30pm. Well around 2am I am awakened by a noise that I am SURE will be the sound that preceeds the apocolypse. The whole apartment/house shook, car alarms were going off in the street...it sounded like the sky itself was exploding. I even ran to the window and looked up (expecting to see a wrathfilled God peering down at me) and looked towards the direction NYC would be just in case the city had blown up (I was looking for the mushroom cloud).
Turns out that Delta was test firing a new jet engine. They had to pay some hefty fines for thatone. Luckily, I moved after that!