ALUM ROCK, Calif. (KGO) -- A 3.3 magnitude earthquake struck at 10:32 a.m. and then a 3.4 magnitude earthquake struck at 6:17 p.m. near Alum Rock on Thursday.
RELATED: Bay Area Quake Tracker
There have been no reports of damage or injuries in either earthquakes at this time and according to the USGS website, more than 100 people reported feeling this latest quake.
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3.3, 3.4 magnitude earthquakes rattle South Bay