
---> Please visit our reorganized earthquake pages at -
http://quake.usgs.gov/ <---
Click on an earthquake on the above map for more information.
including new CA-NV pages at -
http://quake.usgs.gov/recenteqs/latest.htm
Click here to go to index map ||
big earthquake list ||
all earthquakes list
Special maps:
Long Valley ||
Los Angeles ||
San Francisco ||
Parkfield
Map need updating? Try reloading the page to your browser.
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.
What happens when I click on an earthquake?
Click here for more info on the
Parkfield Earthquake Experiment
and the
San Andreas Fault Observatory at Depth (SAFOD) borehole.
Update time = Mon Jul 6 10:00:01 PDT 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
1.4 2009/07/06 03:57:35 35.891N 120.441W 9.9 1 km ( 1 mi) SW of Parkfield, CA 1.0 2009/07/03 23:50:19 35.969N 120.540W 6.1 12 km ( 8 mi) NW of Parkfield, CA 1.0 2009/07/03 09:52:04 35.786N 120.321W 3.9 15 km (10 mi) NNE of Shandon, CA 0.8 2009/07/02 05:36:31 36.002N 120.559W 3.4 16 km (10 mi) NW of Parkfield, CA 1.6 2009/06/30 02:25:21 35.785N 120.322W 4.5 15 km ( 9 mi) NNE of Shandon, CA 0.9 2009/06/29 16:04:28 35.784N 120.323W 4.3 15 km ( 9 mi) NNE of Shandon, 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)