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Maps are updated within about 5 minutes of an earthquake or once an hour.
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Update time = Mon Nov 23 20:02:45 PST 2009
Here are the 30 most recent earthquakes and all M>3 earthquakes on this map...
MAG DATE LOCAL-TIME LAT LON DEPTH LOCATION
y/m/d h:m:s deg deg km
1.8 2009/11/23 20:00:20 35.730N 118.073W 4.6 14 km ( 9 mi) ENE of Onyx, CA 2.1 2009/11/23 16:13:09 34.782N 118.396W 8.0 13 km ( 8 mi) N of Elizabeth Lake, CA 1.1 2009/11/23 11:07:38 35.936N 117.181W 4.9 25 km (16 mi) NE of Trona, CA 1.3 2009/11/22 06:16:37 34.560N 118.655W 11.2 5 km ( 3 mi) NW of Castaic Lake dam, CA 1.8 2009/11/21 19:25:43 34.077N 117.314W 17.5 1 km ( 1 mi) NNE of Colton, CA 1.7 2009/11/21 12:45:44 34.243N 117.859W 13.3 12 km ( 8 mi) N of Glendora, CA 1.5 2009/11/20 23:29:00 35.370N 118.663W 5.8 16 km (10 mi) NNW of Keene, CA 1.7 2009/11/20 21:47:55 35.291N 117.361W 5.5 27 km (17 mi) ESE of Johannesburg, CA 1.6 2009/11/20 18:56:04 34.036N 117.210W 10.9 4 km ( 2 mi) ESE of Loma Linda, CA 1.2 2009/11/20 07:50:08 35.751N 118.261W 11.1 8 km ( 5 mi) NNW of Onyx, CA 1.0 2009/11/20 07:12:43 34.053N 117.254W 15.5 1 km ( 0 mi) NNW of Loma Linda, CA 2.5 2009/11/20 06:27:02 34.059N 117.256W 16.2 1 km ( 1 mi) NNW of Loma Linda, CA 0.9 2009/11/20 04:20:21 35.952N 117.505W 4.1 24 km (15 mi) NNW of Searles Valley, CA 1.4 2009/11/20 03:56:35 34.329N 118.803W 15.2 8 km ( 5 mi) NE of Moorpark, CA 1.4 2009/11/20 02:25:21 34.297N 118.680W 12.2 6 km ( 4 mi) ENE of Simi Valley, CA 1.1 2009/11/20 01:01:33 35.959N 117.336W 3.5 22 km (13 mi) N of Trona, CA 2.3 2009/11/19 22:32:45 35.957N 117.337W 1.8 21 km (13 mi) N of Trona, CA 1.2 2009/11/19 08:15:35 35.374N 118.610W 5.7 15 km ( 9 mi) N of Keene, CA 1.7 2009/11/19 00:40:48 34.764N 118.864W 15.2 4 km ( 2 mi) SSW of Gorman, CA 0.9 2009/11/18 21:10:55 34.029N 117.231W 14.6 3 km ( 2 mi) SE of Loma Linda, CA 0.7 2009/11/18 18:15:16 35.659N 118.405W 5.5 6 km ( 4 mi) ENE of town of Lake Isabella, CA 0.9 2009/11/18 14:38:28 34.045N 117.221W 6.0 3 km ( 2 mi) E of Loma Linda, CA 1.4 2009/11/18 10:08:41 34.622N 117.119W 0.0 15 km ( 9 mi) NE of Apple Valley, CA 1.1 2009/11/18 02:49:13 35.492N 118.400W 5.6 17 km (11 mi) SSE of town of Lake Isabella, CA 1.1 2009/11/17 21:53:29 35.547N 117.299W 5.9 25 km (16 mi) SSE of Trona, CA 0.6 2009/11/17 18:18:33 35.760N 117.646W 11.1 16 km (10 mi) N of Ridgecrest, CA 0.9 2009/11/17 17:46:13 35.525N 117.290W 9.4 28 km (17 mi) SSE of Trona, CA 1.2 2009/11/17 13:36:20 35.549N 117.272W 2.7 26 km (16 mi) SSE of Trona, CA 1.3 2009/11/17 09:31:06 35.546N 117.274W 2.6 26 km (16 mi) SSE of Trona, CA 3.0 2009/11/17 05:21:32 35.551N 117.283W 3.9 25 km (16 mi) SSE of Trona, CA
Click here to see this same map with a complete list of earthquakes.
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)