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Update time = Mon May 12 4:11:25 PDT 2008
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

 1.2  2008/05/12 02:23:20 38.839N 122.829W  2.4    5 km ( 3 mi) NNW of The Geysers, CA
 1.1  2008/05/12 01:36:39 38.816N 122.826W  2.3    3 km ( 2 mi) NW  of The Geysers, CA
 1.0  2008/05/12 00:44:04 38.831N 122.824W  1.2    4 km ( 2 mi) NNW of The Geysers, CA
 1.0  2008/05/11 20:39:09 38.823N 122.807W  2.9    3 km ( 2 mi) N   of The Geysers, CA
 1.7  2008/05/11 16:02:54 38.744N 122.463W  3.2   19 km (12 mi) N   of Angwin, CA
 2.0  2008/05/11 14:28:10 38.833N 122.797W  2.0    4 km ( 2 mi) NNE of The Geysers, CA
 0.9  2008/05/11 14:24:06 38.754N 122.738W  0.6    8 km ( 5 mi) SE  of The Geysers, CA
 1.4  2008/05/11 14:08:44 38.769N 122.736W  1.3    7 km ( 4 mi) ESE of The Geysers, CA
 1.0  2008/05/11 09:48:48 38.820N 122.798W  4.1    3 km ( 2 mi) NNE of The Geysers, CA
 0.6  2008/05/11 08:47:36 38.833N 122.832W  1.3    4 km ( 3 mi) NNW of The Geysers, CA
 0.6  2008/05/11 05:01:24 38.811N 122.785W  1.8    2 km ( 1 mi) NE  of The Geysers, CA
 1.2  2008/05/11 03:34:42 38.818N 122.790W  2.6    3 km ( 2 mi) NE  of The Geysers, CA
 0.6  2008/05/11 03:07:56 38.816N 122.840W  2.0    3 km ( 2 mi) WNW of The Geysers, CA
 1.7  2008/05/11 02:22:09 38.767N 122.733W  1.7    7 km ( 5 mi) ESE of The Geysers, CA
 1.1  2008/05/10 23:48:37 38.767N 122.732W  1.9    7 km ( 5 mi) ESE of The Geysers, CA
 2.2  2008/05/10 23:36:53 38.815N 122.798W  2.5    2 km ( 1 mi) NNE of The Geysers, CA
 1.2  2008/05/10 23:32:18 38.818N 122.824W  2.6    3 km ( 2 mi) NW  of The Geysers, CA
 0.9  2008/05/10 21:31:27 38.815N 122.810W  5.1    2 km ( 1 mi) N   of The Geysers, CA
 0.9  2008/05/10 20:20:21 38.813N 122.808W  3.8    2 km ( 1 mi) N   of The Geysers, CA
 0.9  2008/05/10 19:59:08 38.769N 122.734W  2.2    7 km ( 4 mi) ESE of The Geysers, CA
 1.2  2008/05/10 19:05:54 38.788N 122.743W  1.8    6 km ( 3 mi) ESE of The Geysers, CA
 0.9  2008/05/10 18:40:36 38.831N 122.831W  0.8    4 km ( 3 mi) NNW of The Geysers, CA
 0.8  2008/05/10 17:40:34 38.822N 122.800W  4.2    3 km ( 2 mi) NNE of The Geysers, CA
 2.1  2008/05/10 17:39:49 38.824N 122.796W  3.4    3 km ( 2 mi) NNE of The Geysers, CA
 0.8  2008/05/10 16:34:14 38.811N 122.793W  3.0    2 km ( 1 mi) NE  of The Geysers, CA
 0.8  2008/05/10 13:33:15 38.819N 122.837W  0.0    4 km ( 2 mi) NW  of The Geysers, CA
 1.1  2008/05/10 12:56:40 38.827N 122.808W  2.8    3 km ( 2 mi) N   of The Geysers, CA
 1.9  2008/05/10 12:32:41 38.809N 122.779W  2.1    3 km ( 2 mi) ENE of The Geysers, CA
 0.3  2008/05/10 12:17:47 38.802N 122.809W  3.7    0 km ( 0 mi) NNW of The Geysers, CA
 0.7  2008/05/10 12:13:14 38.800N 122.810W  3.0    0 km ( 0 mi) NW  of The Geysers, CA
 0.6  2008/05/10 11:47:39 38.823N 122.828W  1.6    3 km ( 2 mi) NNW of The Geysers, CA
 0.9  2008/05/10 09:53:51 38.817N 122.793W  4.0    2 km ( 1 mi) NNE of The Geysers, CA
 1.8  2008/05/10 09:11:03 37.942N 122.059W 10.2    1 km ( 0 mi) S   of Pleasant Hill, CA
 0.7  2008/05/10 07:56:07 38.775N 122.702W  8.2    9 km ( 6 mi) ESE of The Geysers, CA
 1.1  2008/05/10 02:16:46 38.820N 122.789W  1.3    3 km ( 2 mi) NNE of The Geysers, CA
 0.7  2008/05/10 01:51:11 38.843N 122.799W  8.3    5 km ( 3 mi) N   of The Geysers, CA
 0.9  2008/05/09 21:24:26 38.767N 122.733W  1.8    7 km ( 5 mi) ESE of The Geysers, CA
 1.5  2008/05/09 19:30:21 38.821N 122.796W  2.9    3 km ( 2 mi) NNE of The Geysers, CA
 0.9  2008/05/09 18:09:44 38.827N 122.796W  0.4    3 km ( 2 mi) NNE of The Geysers, CA
 0.7  2008/05/09 17:55:50 38.822N 122.794W  3.7    3 km ( 2 mi) NNE of The Geysers, CA
 0.8  2008/05/09 17:50:20 38.792N 122.755W  1.4    4 km ( 3 mi) E   of The Geysers, CA
 1.1  2008/05/09 16:35:54 38.813N 122.821W  2.8    2 km ( 1 mi) NW  of The Geysers, CA
 1.1  2008/05/09 15:03:09 38.811N 122.791W  3.0    2 km ( 1 mi) NE  of The Geysers, CA
 1.5  2008/05/09 14:33:42 38.835N 122.801W  1.5    4 km ( 3 mi) N   of The Geysers, CA
 0.3  2008/05/09 13:34:09 38.807N 122.808W  1.7    1 km ( 1 mi) N   of The Geysers, CA
 2.3  2008/05/09 13:19:45 38.428N 122.763W  6.8    4 km ( 3 mi) WSW of Santa Rosa, CA
 1.0  2008/05/09 12:41:30 38.823N 122.806W  4.5    3 km ( 2 mi) N   of The Geysers, CA
 0.9  2008/05/09 12:35:02 38.804N 122.769W  2.1    3 km ( 2 mi) E   of The Geysers, CA
 0.9  2008/05/09 08:23:45 38.801N 122.739W  1.5    6 km ( 4 mi) E   of The Geysers, CA
 0.9  2008/05/09 07:52:11 38.825N 122.795W  4.1    3 km ( 2 mi) NNE of The Geysers, CA
 1.2  2008/05/09 06:35:06 38.769N 122.732W  1.1    7 km ( 4 mi) ESE of The Geysers, CA
 1.3  2008/05/09 06:31:46 38.768N 122.733W  1.4    7 km ( 4 mi) ESE of The Geysers, CA
 0.9  2008/05/08 21:00:33 38.830N 122.790W  5.7    4 km ( 2 mi) NNE of The Geysers, CA
 2.0  2008/05/08 12:04:25 38.755N 122.635W  3.1   16 km (10 mi) ESE of The Geysers, CA
 1.3  2008/05/08 10:38:22 38.839N 122.775W  1.7    5 km ( 3 mi) NNE of The Geysers, CA
 1.3  2008/05/08 10:25:37 38.790N 122.767W  4.7    4 km ( 2 mi) ESE of The Geysers, CA
 1.5  2008/05/08 09:36:46 38.834N 122.867W  2.8    7 km ( 4 mi) NW  of The Geysers, CA
 1.6  2008/05/08 09:33:16 38.819N 122.801W  2.7    2 km ( 1 mi) NNE of The Geysers, CA
 1.2  2008/05/08 09:32:47 38.818N 122.797W  2.5    2 km ( 1 mi) NNE of The Geysers, CA
 2.0  2008/05/08 06:18:23 38.812N 122.825W  2.7    2 km ( 1 mi) NW  of The Geysers, CA
 2.1  2008/05/08 04:30:08 38.835N 122.800W  1.5    4 km ( 3 mi) N   of The Geysers, CA
 1.4  2008/05/08 03:00:13 38.825N 122.832W  1.3    4 km ( 2 mi) NW  of The Geysers, CA
 1.3  2008/05/08 01:18:06 38.910N 122.900W  2.1    9 km ( 6 mi) SW  of Kelseyville, CA
 1.9  2008/05/07 21:52:20 38.424N 122.234W  5.4   11 km ( 7 mi) ENE of Yountville, CA
 0.8  2008/05/07 20:26:22 38.808N 122.807W  1.3    1 km ( 1 mi) N   of The Geysers, CA
 0.5  2008/05/07 19:47:04 38.812N 122.788W  3.0    2 km ( 1 mi) NE  of The Geysers, CA
 2.0  2008/05/07 18:00:24 38.816N 122.791W  3.0    2 km ( 1 mi) NE  of The Geysers, CA
 1.0  2008/05/07 17:36:40 38.817N 122.823W  2.6    3 km ( 2 mi) NW  of The Geysers, CA
 0.4  2008/05/07 12:46:36 38.790N 122.763W  2.2    4 km ( 2 mi) ESE of The Geysers, CA
 0.8  2008/05/07 12:02:56 38.786N 122.773W  0.9    3 km ( 2 mi) ESE of The Geysers, CA
 1.6  2008/05/07 12:00:30 37.260N 122.131W  8.1   10 km ( 6 mi) W   of Saratoga, CA
 1.9  2008/05/07 11:08:25 37.320N 122.113W  0.0    7 km ( 4 mi) S   of Los Altos, CA
 1.4  2008/05/07 09:01:05 38.776N 122.723W  1.5    8 km ( 5 mi) ESE of The Geysers, CA
 0.8  2008/05/07 07:42:51 38.826N 122.829W  3.0    4 km ( 2 mi) NNW of The Geysers, CA
 0.6  2008/05/07 07:25:46 38.821N 122.787W  2.9    3 km ( 2 mi) NE  of The Geysers, CA
 1.1  2008/05/07 05:54:11 38.809N 122.829W  7.5    2 km ( 1 mi) WNW of The Geysers, CA
 2.2  2008/05/07 04:55:16 38.823N 122.827W  2.2    3 km ( 2 mi) NNW of The Geysers, CA
 1.9  2008/05/07 04:05:56 38.823N 122.807W  1.6    3 km ( 2 mi) N   of The Geysers, CA
 1.3  2008/05/07 02:54:44 38.807N 122.792W  1.7    2 km ( 1 mi) NE  of The Geysers, CA
 1.5  2008/05/07 01:37:03 38.816N 122.789W  2.7    2 km ( 2 mi) NE  of The Geysers, CA
 0.9  2008/05/06 23:54:48 38.818N 122.802W  3.9    2 km ( 1 mi) N   of The Geysers, CA
 0.6  2008/05/06 21:36:26 38.817N 122.828W  3.5    3 km ( 2 mi) NW  of The Geysers, CA
 1.0  2008/05/06 20:23:50 38.834N 122.869W  2.7    7 km ( 4 mi) NW  of The Geysers, CA
 0.4  2008/05/06 15:59:06 38.828N 122.868W 10.1    6 km ( 4 mi) WNW of The Geysers, CA
 0.7  2008/05/06 15:46:07 38.807N 122.805W  5.5    1 km ( 1 mi) N   of The Geysers, CA
 1.4  2008/05/06 13:33:02 38.786N 122.748W  2.0    5 km ( 3 mi) ESE of The Geysers, CA
 0.7  2008/05/06 13:07:17 38.825N 122.790W  2.1    3 km ( 2 mi) NNE of The Geysers, CA
 0.4  2008/05/06 10:03:35 38.797N 122.751W  0.0    5 km ( 3 mi) E   of The Geysers, CA
 0.7  2008/05/06 08:51:01 38.823N 122.810W  5.0    3 km ( 2 mi) N   of The Geysers, CA
 0.9  2008/05/06 08:21:38 38.833N 122.805W  3.1    4 km ( 2 mi) N   of The Geysers, CA
 0.5  2008/05/06 08:08:06 38.817N 122.794W  3.1    2 km ( 1 mi) NNE of The Geysers, CA
 0.6  2008/05/06 07:59:16 38.892N 122.734W 10.0   11 km ( 7 mi) W   of Lower Lake, CA
 1.2  2008/05/06 05:30:57 38.805N 122.771W  0.0    3 km ( 2 mi) ENE of The Geysers, CA
 1.1  2008/05/06 05:19:32 38.819N 122.809W  1.4    2 km ( 1 mi) N   of The Geysers, CA
 1.0  2008/05/06 04:30:23 38.773N 122.754W  0.5    5 km ( 3 mi) ESE of The Geysers, CA
 2.3  2008/05/06 04:04:59 38.807N 122.742W  2.1    6 km ( 4 mi) E   of The Geysers, CA
 1.4  2008/05/06 03:42:31 38.825N 122.781W  1.9    4 km ( 2 mi) NE  of The Geysers, CA
 1.0  2008/05/06 03:25:34 38.815N 122.799W  3.3    2 km ( 1 mi) NNE of The Geysers, CA
 0.8  2008/05/06 03:16:25 38.808N 122.809W  5.2    1 km ( 1 mi) N   of The Geysers, CA
 2.1  2008/05/05 23:04:30 38.829N 122.457W  7.1   16 km (10 mi) SE  of Lower Lake, CA
 1.2  2008/05/05 21:47:07 38.826N 122.795W  2.1    3 km ( 2 mi) NNE of The Geysers, CA
 0.9  2008/05/05 18:43:08 38.822N 122.800W  3.0    3 km ( 2 mi) NNE of The Geysers, CA
 0.9  2008/05/05 18:07:36 38.817N 122.803W  2.2    2 km ( 1 mi) N   of The Geysers, CA
 0.9  2008/05/05 16:29:00 38.766N 122.742W  1.2    7 km ( 4 mi) ESE of The Geysers, CA
 1.2  2008/05/05 16:12:34 38.766N 122.742W  0.9    7 km ( 4 mi) ESE of The Geysers, CA
 0.4  2008/05/05 15:21:20 38.818N 122.864W  5.6    5 km ( 3 mi) WNW of The Geysers, CA
 0.9  2008/05/05 15:17:34 37.711N 122.548W  7.7    8 km ( 5 mi) W   of Daly City, CA
 0.9  2008/05/05 14:20:42 38.840N 122.830W  2.0    5 km ( 3 mi) NNW of The Geysers, CA
 1.5  2008/05/05 14:19:12 38.838N 122.828W  2.1    5 km ( 3 mi) NNW of The Geysers, CA
 2.4  2008/05/05 14:06:07 38.821N 122.784W  1.7    3 km ( 2 mi) NE  of The Geysers, CA
 0.6  2008/05/05 13:00:59 38.820N 122.835W  1.9    3 km ( 2 mi) NW  of The Geysers, CA
 0.8  2008/05/05 12:43:45 38.833N 122.811W  1.6    4 km ( 2 mi) N   of The Geysers, CA
 0.6  2008/05/05 12:42:46 38.833N 122.811W  1.9    4 km ( 2 mi) N   of The Geysers, CA
 1.1  2008/05/05 12:41:59 38.831N 122.804W  0.3    4 km ( 2 mi) N   of The Geysers, CA
 1.9  2008/05/05 11:30:32 38.822N 122.828W  0.8    3 km ( 2 mi) NW  of The Geysers, CA
 1.8  2008/05/05 08:48:44 38.878N 122.787W 13.8    9 km ( 6 mi) N   of The Geysers, CA
 0.7  2008/05/05 06:04:36 38.816N 122.810W  1.9    2 km ( 1 mi) N   of The Geysers, CA
 0.9  2008/05/05 05:25:49 38.828N 122.829W  2.2    4 km ( 2 mi) NNW of The Geysers, 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)