Another swarm, max mag at this time 2.2, but there has been 9 of them since last nite.
Much more North East than other swarms, and not so close to Calavaras Fault. However depths are trending > 10km.
Does anyone have a web link that describes how to read these?
http://quake.wr.usgs.gov/recenteqs/QuakeAddons/nc51126992.ncfm1.html

This is much different pattern than 2 last swarms.
TIA