It's not on the USGS.GOV site yet.
http://quake.wr.usgs.gov/recenteqs/Quakes/quakes0.html

So are you sure it was an Earthquake?

There was a 2.1 Microquake at 7:08PM PST, 9miles West South West of Lake Nacimiento, CA; but you wouldn't have felt a 2.1 - and the 1.0 at 7:29 you also wouldn't have felt.

(Remember, anything lower than a solid 3.5 is usually not felt by people in California; due to our building code and the stability of the ground -- sometimes a 3.0-3.5 will be felt, but that's rare; and anything under a 3 isn't even classified as an Earthquake, it's a "Microquake")