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Maps are updated within about 5 minutes of an earthquake or once an hour.
Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Fri May 9 6:00:15 PDT 2008
Here are the earthquakes appearing on this map, most recent at top ...
MAG DATE LOCAL-TIME LAT LON DEPTH LOCATION
y/m/d h:m:s deg deg km
1.2 2008/05/08 09:23:20 37.273N 121.651W 2.3 16 km (10 mi) N of Morgan Hill, CA 1.8 2008/05/07 04:34:01 37.811N 121.941W 7.9 2 km ( 1 mi) W of Blackhawk, CA 1.6 2008/05/07 00:12:13 37.809N 121.936W 7.5 2 km ( 1 mi) W of Blackhawk, CA 1.1 2008/05/04 20:03:49 37.461N 121.774W 6.5 11 km ( 7 mi) ENE of Milpitas, CA 2.0 2008/05/04 11:09:17 37.571N 121.965W 4.3 3 km ( 2 mi) NNE of Fremont, CA 1.3 2008/05/04 09:06:35 37.425N 121.770W 7.6 8 km ( 5 mi) NE of Alum Rock, CA 1.9 2008/05/04 01:40:06 37.593N 121.809W 9.3 7 km ( 5 mi) E of Sunol, CA 1.3 2008/05/03 19:07:01 37.289N 121.667W 3.2 15 km ( 9 mi) E of Seven Trees, CA 1.7 2008/05/03 05:34:13 37.007N 121.114W 1.5 25 km (15 mi) WSW of Los Banos, CA 1.2 2008/05/03 01:40:26 37.404N 121.748W 8.6 8 km ( 5 mi) ENE of Alum Rock, CA 1.9 2008/05/02 17:18:24 37.421N 121.767W 3.7 8 km ( 5 mi) NE of Alum Rock, CA
Northern California - USGS =
U.S. Geological Survey, Menlo Park
Northern California - UCB =
University of California, Berkeley
Southern California - USGS =
U.S. Geological Survey, Pasadena
Southern California - Caltech =
California Institute of Technology
Southern California - UCSD =
University of California, San Diego
Nevada - UNR =
University of Nevada, Reno
US and World - USGS/NEIC =
National Earthquake Information Center
Offshore =
West Coast & Alaska Tsunami Warning Center
...all members of the
Advanced National Seismic System (ANSS)