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http://quake.usgs.gov/ <---
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including new CA-NV pages at -
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 = Sun Nov 22 19:00:00 PST 2009
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
0.9 2009/11/21 01:58:49 35.669N 121.084W 7.1 10 km ( 6 mi) ENE of San Simeon, CA 1.6 2009/11/21 01:45:15 35.811N 121.446W 0.2 26 km (16 mi) SSE of Lopez Point, CA 1.6 2009/11/20 17:04:36 35.722N 121.105W 6.5 12 km ( 7 mi) NE of San Simeon, CA 1.1 2009/11/19 13:13:36 35.728N 121.112W 6.5 12 km ( 7 mi) NE of San Simeon, CA 0.4 2009/11/17 01:51:55 35.703N 121.043W 11.5 15 km ( 9 mi) ENE of San Simeon, CA 1.4 2009/11/16 22:12:20 35.727N 121.111W 7.2 12 km ( 7 mi) NE of San Simeon, 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)