The Coming of Earthquake Swarms – (this is an update that brings us up to speed) I had never experienced an earthquake until I moved to Camarillo California in 1987. I was working in a warehouse at the time when shelves started to shake, clocks shook off the wall, the building swayed and yawed, and as I ran outside I witnessed the ground swell and undulate like a giant ocean wave as it rumbled past me on the parking lot. Hours of minor aftershocks followed leaving this Midwestern kid shaking in his boots.