THIS PROBABLY THE ONE YOU GUYS FELT
Earthquake Details
Magnitude 3.4 (Minor)
# Date-Time Friday, February 23, 2007 at 23:46:15 (UTC)
= Coordinated Universal Time
# Friday, February 23, 2007 at 3:46:15 PM
= local time at epicenter
Location 37.865°N, 122.241°W
Depth 11.4 km (7.1 miles)
Region SAN FRANCISCO BAY AREA, CALIFORNIA
# Distances 3 km (2 miles) ESE (105°
from Berkeley, CA
# 5 km (3 miles) N (350°
from Piedmont, CA
# 5 km (3 miles) NE (52°
from Emeryville, CA
# 8 km (5 miles) N (352°
from Oakland, CA
# 19 km (12 miles) ENE (57°
from San Francisco City Hall, CA
Location Uncertainty horizontal +/- 0.2 km (0.1 miles); depth +/- 0.4 km (0.2 miles)
Parameters Nst=102, Nph=102, Dmin=1.4 km, Rmss=0.17 sec, Gp= 22°,
M-type=local magnitude (ML), Version=2
# Source California Integrated Seismic Net
# USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR
Event ID nc40193843
http://earthquake.usgs.gov/eqcenter/recenteqsus/Quakes/nc40193843.php