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22050055nc73032561nc73032251nc73031941nc73032701nn00639935nc73032696nc73032646nc73032686nc73032641nc73032626nn00639832nc73032621nn00639830nc73031111nc73031071nc73031061nc73030911nc73031016nc73030496nc73030076nc73030936nc73030971Choose another area 2-degree map

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Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Wed Jun 20 0:00:03 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
 1.4 2018/06/19 07:03:36 39.276N 122.766W  9.5   18 km (11 mi) NE  of Upper Lake, CA
 1.9 2018/06/18 16:11:52 40.112N 122.796W  8.7   35 km (22 mi) WNW of Rancho Tehama Reserve, CA
 1.6 2018/06/17 20:41:05 39.898N 122.686W 10.9   28 km (17 mi) WSW of Rancho Tehama Reserve, CA
 1.3 2018/06/17 03:09:25 40.264N 121.270W  9.3    6 km ( 4 mi) SW  of Chester, CA
 1.2 2018/06/17 03:09:24 40.187N 121.169W 12.1   14 km ( 9 mi) SSE of Chester, CA
 0.7 2018/06/16 22:09:49 40.444N 121.549W  2.2   29 km (18 mi) E   of Shingletown, CA
 1.2 2018/06/16 22:02:22 40.450N 121.546W  4.1   29 km (18 mi) E   of Shingletown, CA
 1.1 2018/06/16 21:56:50 40.452N 121.554W  3.2   29 km (18 mi) E   of Shingletown, CA
 1.4 2018/06/16 21:36:02 40.456N 121.559W  3.0   28 km (18 mi) E   of Shingletown, CA
 1.3 2018/06/15 18:56:35 40.234N 121.207W -1.9    8 km ( 5 mi) SSE of Chester, CA
 1.4 2018/06/15 18:56:35 40.271N 121.143W  6.3    9 km ( 5 mi) ESE of Chester, CA
 1.5 2018/06/15 17:50:11 40.228N 121.259W -1.3    9 km ( 6 mi) SSW of Chester, CA
 1.4 2018/06/15 17:50:10 40.256N 121.131W  7.3   10 km ( 6 mi) ESE of Chester, CA
 1.7 2018/06/15 15:23:59 40.273N 122.770W 10.2   43 km (26 mi) NW  of Rancho Tehama Reserve, CA
 2.9 2018/06/15 13:57:16 40.240N 121.162W  4.8    9 km ( 6 mi) SE  of Chester, CA
 2.3 2018/06/15 13:44:30 40.245N 121.154W -0.3   10 km ( 6 mi) SE  of Chester, CA
 3.0 2018/06/15 08:08:15 39.908N 121.895W 74.2   19 km (12 mi) W   of Forest Ranch, CA
 1.2 2018/06/15 05:42:56 40.252N 121.279W -1.8    7 km ( 4 mi) SW  of Chester, CA
 1.8 2018/06/14 11:37:06 39.245N 122.729W  4.3   17 km (11 mi) NE  of Nice, CA
 1.8 2018/06/13 12:00:05 40.747N 122.308W -0.8    1 km ( 0 mi) ESE of Quarry near Mountain Gate (Shasta Res.), CA(Probable quarry explosion)
 0.9 2018/06/13 10:47:05 40.459N 121.555W  3.5   29 km (18 mi) E   of Shingletown, CA
 1.6 2018/06/13 03:57:21 40.388N 122.103W 13.8   18 km (11 mi) ESE of Anderson, 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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