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http://quake.usgs.gov/recenteqs/latest.htm
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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 = Tue May 13 9:00:03 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
1.5 2008/05/12 13:00:23 32.816N 117.062W 3.0 6 km ( 4 mi) NW of La Mesa, CA 1.7 2008/05/11 22:13:52 33.802N 117.630W 7.9 10 km ( 6 mi) SW of Corona, CA 1.5 2008/05/10 22:09:58 33.840N 117.062W 0.0 5 km ( 3 mi) E of Lakeview, CA 2.2 2008/05/10 18:06:59 32.969N 117.776W 3.2 45 km (28 mi) SW of Camp Pendleton South, CA 2.4 2008/05/10 17:06:42 33.743N 117.475W 4.0 14 km ( 9 mi) WNW of Lake Elsinore, CA 2.8 2008/05/08 21:48:10 33.539N 118.184W 15.7 21 km (13 mi) SW of Bolsa Chica Beach, CA 2.3 2008/05/08 09:09:09 33.695N 118.197W 15.9 12 km ( 8 mi) SSW of Signal Hill, 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)