Rake Chatelain Shoal.

I just experienced my first earthquake in a tall building. It was a rather gentle motion, and I didn't hear it at all. Oddly, I noticed it only peripherally at first and thought that I was getting dizzy. When I focused, I could tell that it was shaking. Lasted for a while, too, but I imagine that it was mostly residual building sway.

SatNYTX: Untimed, but around 15. Another fun, quick puzzle.