Canie,
Earlier I posted some information from personnel at SCEC regarding these
swarms. They appear to be nervous as well and have asked me (and presumably
anyone on this board) to relay any thing that looks like precursory information
to them. This might include such things as strange animal behavior, well water
changes, observations of unusual electrical interference, patterns in small quakes,
etc.
I am sure some of them read this board, so posting such information here is
sufficient to get it to them.