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In LA too. First time I ever notice an earthquake that moved in a circular motion that includes the Sylmar, the Northridge and most of the unnamed in between.
Originally posted by asala
Yes its normal to get quite a few after shocks after this and you will do for a good number of days,
reply to post by asala
DO not let this fly over your head
Does the USGS site I'm looking at differentiate between aftershocks and isolated quakes, or can I consider the earthquake data in the area of the big one aftershock