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22050055nc73313636nc73312716nc73312426nc73312336nc73312221nc73312046nc73311781nc73311736nc73311701Choose another area 2-degree map

Click on an earthquake on the above map for more information.
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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 = Wed Dec 11 12:00:03 PST 2019
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
 2.9 2019/12/11 08:55:21 40.218N 123.042W 43.4   39 km (24 mi) SSE of Hayfork, CA
 3.0 2019/12/08 11:03:51 39.546N 122.968W  2.8   36 km (23 mi) SE  of Covelo, CA
 2.2 2019/12/07 05:22:17 39.153N 123.178W  0.1    2 km ( 1 mi) NNW of Talmage, CA
 2.9 2019/12/06 17:49:21 40.258N 123.853W 30.9   15 km (10 mi) N   of Redway, CA
 2.0 2019/12/06 07:19:08 39.158N 123.601W  5.5   26 km (16 mi) NW  of Boonville, CA
 1.7 2019/12/05 15:00:50 40.747N 122.305W -0.8    1 km ( 1 mi) ESE of Quarry near Mountain Gate (Shasta Res.), CA(Probable quarry explosion)
 2.1 2019/12/04 23:03:12 40.777N 122.166W 12.9   16 km (10 mi) NNE of Bella Vista, CA
 1.9 2019/12/04 19:03:41 39.990N 122.694W 11.5   25 km (16 mi) W   of Rancho Tehama Reserve, CA
 2.0 2019/12/04 16:20:44 40.161N 123.837W 22.7    5 km ( 3 mi) NNW of Redway, CA

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Long Valley || Los Angeles || San Francisco Index map || big earthquake list || all earthquake list || glossary of terms ||

Data Sources

US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Southern California - UCSD = University of California, San Diego
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)



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