Felt at my location in Northern CA, details follow   5.7 11km WNW of Greenville, California 2013-05-23 20:47:07-07:00 About 40 miles away from me. Map: http://earthquake.usgs.gov/earthquakes/eventpage/nc71996911#summary Whole cluster of quakes … Continue reading Just had an earthquake in California – 56 earthquakes (so far) in cluster near Mt. Lassen Volcanic National park