Two small earthquakes struck the Emerald Hills area Friday morning, Feb. 6, about two miles southwest of Redwood City, the USGS reported.
The first was a 3.1 magnitude quake at 3:44 a.m.
The second was 2.5 magnitude at 7:01 a.m.
Menlo Park residents reported on Twitter feeling a "strong jolt" and being "jolted awake pretty good."
There have been no reports of damage or injuries.
If you felt the quakes, let us know by posting below.