There hadn't been much seismic activity here really since January, but over the past few weeks there had been a handful of noticeable shakes. Then, this afternoon, the building shook for 15 or 20 seconds. 5.2. Quite sporting, really. There was no damage that I was aware of; frankly, anything that's not screwed down or hasn't already fallen down in this town isn't exactly going to budge for a "mere" 5.2!