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220notavailable00notavailablenotavailablenc73018415nc73018375nc73017900nc73017700nc73017670nc73017320nc73017245nc73017230nc73017055nc73016920nc73016905nc73016890nc73016885nc73016880nc73016700nc73016645Choose another area 2-degree map

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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 22 18:00:00 PDT 2018
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
 1.8 2018/05/20 11:50:12 40.612N 123.197W 28.4    7 km ( 4 mi) N   of Hayfork, CA
 2.6 2018/05/20 08:13:58 40.364N 124.984W  9.5   65 km (41 mi) WSW of Ferndale, CA
 1.5 2018/05/19 02:57:07 40.410N 124.286W 21.5   18 km (11 mi) WSW of Rio Dell, CA
 1.9 2018/05/18 15:21:29 40.348N 124.143W 29.5   17 km (11 mi) S   of Rio Dell, CA
 1.9 2018/05/18 13:35:40 40.483N 124.305W 18.6   11 km ( 7 mi) SSW of Ferndale, CA
 1.5 2018/05/17 17:16:10 40.357N 123.959W 28.5   20 km (12 mi) SE  of Rio Dell, CA
 2.6 2018/05/17 13:52:28 40.325N 124.356W 23.4   29 km (18 mi) SW  of Rio Dell, CA
 1.2 2018/05/17 12:26:11 40.224N 124.106W 16.5   27 km (17 mi) WNW of Redway, CA
 2.8 2018/05/17 02:42:00 40.483N 124.801W 23.1   47 km (29 mi) WSW of Ferndale, CA
 1.9 2018/05/16 17:55:28 40.799N 123.641W 26.9   16 km (10 mi) S   of Willow Creek, CA
 1.9 2018/05/16 16:20:43 40.788N 123.635W 25.2   17 km (10 mi) S   of Willow Creek, CA
 1.9 2018/05/16 15:35:36 40.800N 123.630W 26.1   16 km (10 mi) S   of Willow Creek, CA
 1.9 2018/05/16 15:04:38 40.796N 123.627W 26.2   16 km (10 mi) S   of Willow Creek, CA
 2.9 2018/05/16 15:01:08 40.792N 123.637W 24.3   16 km (10 mi) S   of Willow Creek, CA
 2.9 2018/05/16 04:30:55 40.489N 124.316W 19.9   11 km ( 7 mi) SSW of Ferndale, CA
 2.3 2018/05/15 23:36:08 40.378N 124.454W 15.7   27 km (17 mi) SW  of Ferndale, 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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