NJ Earthquake: It turns out that's what the bang and boom here was.

[NNadir]

3. Well, I couldn't imagine what it was and I did think it involved aircraft, since we're not that far from a regional...

...airport. It wouldn't have been normal aircraft noise - which in any case is relatively rare here - but I thought there might have been an accident.

I guess my Earthquake sensitivity, which was well developed when I lived in California, has lapsed. It's been more than 30 years since my last California Earthquake experience. My son, who works at Rutgers didn't feel it, but my house vibrated here; my wife, who works on the 7th floor of a Philadelphia building felt it.