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Update time = Thu May 23 17:00:03 PDT 2013
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

 2.2  2013/05/23 15:17:35 36.702N 116.302W  5.5   46 km (28 mi) NNE of Death Valley Junction, CA
 1.2  2013/05/23 12:26:38 35.800N 117.545W  0.0   16 km (10 mi) WNW of Trona, CA
 1.0  2013/05/23 11:51:06 36.087N 117.632W  6.2   29 km (18 mi) E   of Coso Junction, CA
 1.3  2013/05/22 18:18:11 36.398N 117.870W 10.6   18 km (11 mi) NE  of Olancha, CA
 1.7  2013/05/22 16:49:43 35.053N 117.671W  0.0    6 km ( 4 mi) NNW of Boron, CA
 0.8  2013/05/22 12:29:17 36.188N 117.859W  4.5   17 km (10 mi) SE  of Olancha, CA
 0.8  2013/05/22 12:27:09 36.037N 117.764W  2.6   17 km (10 mi) E   of Coso Junction, CA
 1.0  2013/05/22 11:43:33 36.075N 117.862W  2.7    8 km ( 5 mi) ENE of Coso Junction, CA
 0.1  2013/05/22 05:57:23 36.007N 117.945W  9.4    4 km ( 3 mi) S   of Coso Junction, CA
 0.3  2013/05/22 05:19:04 35.933N 117.731W  3.1   23 km (14 mi) ESE of Coso Junction, CA
 0.2  2013/05/22 01:13:40 36.093N 117.906W  5.1    7 km ( 4 mi) NE  of Coso Junction, CA
 0.1  2013/05/21 23:23:41 36.090N 117.898W  4.6    7 km ( 4 mi) NE  of Coso Junction, CA
 0.7  2013/05/21 19:53:45 36.167N 117.862W  2.2   16 km (10 mi) NNE of Coso Junction, CA
 0.5  2013/05/21 19:52:52 36.360N 117.949W 15.0   10 km ( 6 mi) NNE of Olancha, CA
 1.0  2013/05/21 13:51:47 35.658N 117.634W  1.6    5 km ( 3 mi) NE  of Ridgecrest, CA
 0.1  2013/05/21 13:41:13 36.964N 116.177W  5.3   52 km (32 mi) E   of Beatty, NV
 -0.1  2013/05/21 13:13:13 36.090N 117.620W  9.5   30 km (19 mi) E   of Coso Junction, CA
 0.9  2013/05/21 11:21:36 36.030N 117.803W  1.9   13 km ( 8 mi) E   of Coso Junction, CA
 0.3  2013/05/21 07:02:56 35.926N 117.634W  4.4   30 km (18 mi) NW  of Trona, CA
 1.0  2013/05/21 02:59:29 36.104N 117.849W  1.6   11 km ( 7 mi) NE  of Coso Junction, CA
 0.7  2013/05/21 02:00:52 36.051N 117.657W  5.9   26 km (16 mi) E   of Coso Junction, CA
 0.8  2013/05/20 16:34:12 36.034N 117.815W  0.6   12 km ( 7 mi) E   of Coso Junction, CA
 1.7  2013/05/20 16:22:51 35.034N 117.665W  0.0    4 km ( 2 mi) NNW of Boron, CA
 0.9  2013/05/20 12:14:06 35.915N 117.927W  8.1   15 km ( 9 mi) S   of Coso Junction, CA
 0.8  2013/05/20 11:10:16 35.920N 117.185W  0.0   24 km (15 mi) NE  of Trona, CA
 0.7  2013/05/20 08:57:45 35.398N 117.813W 10.2   28 km (18 mi) SSW of Ridgecrest, CA
 1.1  2013/05/20 08:22:28 35.403N 117.826W  7.1   28 km (18 mi) SSW of Ridgecrest, CA
 1.6  2013/05/20 08:02:38 35.399N 117.822W  4.8   28 km (18 mi) SSW of Ridgecrest, CA
 0.6  2013/05/19 22:46:50 36.173N 117.864W  2.1   16 km (10 mi) NNE of Coso Junction, CA
 0.9  2013/05/19 21:34:07 35.926N 117.633W  4.6   30 km (18 mi) NW  of Trona, CA
 1.5  2013/05/19 19:43:26 36.005N 117.718W  0.0   21 km (13 mi) ESE of Coso Junction, CA
 1.5  2013/05/19 17:19:00 36.170N 117.860W  2.0   16 km (10 mi) NNE of Coso Junction, CA
 1.7  2013/05/19 17:00:06 35.047N 117.668W  0.0    5 km ( 3 mi) NNW of Boron, CA
 0.6  2013/05/19 07:40:11 36.033N 117.778W  2.6   15 km (10 mi) E   of Coso Junction, CA
 0.2  2013/05/18 19:27:26 36.957N 116.159W  0.0   54 km (33 mi) E   of Beatty, NV
 0.3  2013/05/18 16:40:41 36.091N 117.899W  6.6    7 km ( 4 mi) NE  of Coso Junction, CA
 0.1  2013/05/18 10:40:12 36.174N 117.856W  2.9   17 km (10 mi) NNE of Coso Junction, CA
 0.3  2013/05/18 09:17:09 36.075N 117.861W  2.6    9 km ( 5 mi) ENE of Coso Junction, CA
 0.2  2013/05/17 20:29:35 36.907N 117.572W  5.5   25 km (15 mi) SW  of Scottys Castle, CA
 1.0  2013/05/17 16:51:36 36.021N 117.609W  4.2   31 km (19 mi) E   of Coso Junction, CA
 0.8  2013/05/17 16:20:43 36.090N 117.866W  3.8    9 km ( 6 mi) NE  of Coso Junction, CA
 0.5  2013/05/17 07:21:08 36.022N 117.608W  4.5   31 km (19 mi) E   of Coso Junction, CA
 1.8  2013/05/16 21:30:56 36.215N 117.909W  1.4   11 km ( 7 mi) SE  of Olancha, CA

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Data Sources

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)