Since the magnitude 5.7 earthquake from last night, there have been 54 more tremors near Greenville as of noon Friday.
Almost all the aftershocks have registered, preliminarily, under 4.0 – although one came in at 4.9.
Thursday night’s earthquake was centered near Lake Almanor in Plumas County. No significant damage or injuries have been reported as a result of the quake.
Check out the latest reports on quakes at the U.S. Geological Survey’s website- http://earthquake.usgs.gov/earthquakes/map/