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Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Mon Oct 19 16:00:03 PDT 2020
Here are the earthquakes appearing on this map, most recent at top ...

        y/m/d     h:m:s     deg     deg     km
 2.1 2020/10/17 19:50:27 41.005N 123.697W 26.9    9 km ( 6 mi) NW  of Willow Creek, CA
 2.1 2020/10/15 08:19:18 40.141N 123.841W 22.4    3 km ( 2 mi) NNW of Redway, CA
 2.2 2020/10/15 05:45:33 40.871N 123.779W 26.1   15 km ( 9 mi) WSW of Willow Creek, CA
 2.3 2020/10/12 23:17:33 40.232N 123.541W 29.2   27 km (17 mi) ENE of Redway, CA

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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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