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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 Jul 6 15:00:04 PDT 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
1.2 2009/07/06 05:00:31 35.645N 120.935W 5.9 11 km ( 7 mi) SSW of Lake Nacimiento, CA 1.4 2009/07/06 03:57:35 35.891N 120.441W 9.9 1 km ( 1 mi) SW of Parkfield, CA 0.9 2009/07/06 01:03:10 35.648N 120.938W 6.9 11 km ( 7 mi) SSW of Lake Nacimiento, CA 1.2 2009/07/05 09:11:56 35.641N 120.942W 6.2 12 km ( 8 mi) SSW of Lake Nacimiento, CA 1.3 2009/07/05 09:04:09 35.645N 120.945W 6.6 12 km ( 7 mi) SSW of Lake Nacimiento, CA 0.6 2009/07/05 04:59:12 36.227N 120.788W 6.3 23 km (15 mi) ENE of San Lucas, CA 1.9 2009/07/05 02:18:52 36.577N 120.701W 11.2 18 km (11 mi) N of New Idria, CA 1.9 2009/07/05 01:35:56 36.257N 120.348W 10.5 13 km ( 8 mi) N of Coalinga, CA 1.1 2009/07/04 20:48:40 36.740N 121.221W 11.2 10 km ( 6 mi) ESE of Tres Pinos, CA 1.2 2009/07/04 20:28:44 36.741N 121.223W 11.3 10 km ( 6 mi) ESE of Tres Pinos, CA 1.4 2009/07/04 19:25:28 36.804N 121.195W 5.7 11 km ( 7 mi) E of Tres Pinos, CA 1.7 2009/07/04 10:15:02 36.448N 121.016W 1.9 15 km ( 9 mi) SE of Pinnacles, CA 1.5 2009/07/03 23:51:39 35.646N 120.921W 6.2 11 km ( 7 mi) SSW of Lake Nacimiento, CA 1.0 2009/07/03 23:50:19 35.969N 120.540W 6.1 12 km ( 8 mi) NW of Parkfield, CA 1.2 2009/07/03 17:11:12 35.645N 120.923W 5.8 11 km ( 7 mi) SSW of Lake Nacimiento, CA 1.0 2009/07/03 09:52:04 35.786N 120.321W 3.9 15 km (10 mi) NNE of Shandon, CA 2.2 2009/07/03 00:01:42 35.647N 120.941W 6.6 11 km ( 7 mi) SSW of Lake Nacimiento, CA 1.1 2009/07/03 00:00:27 35.646N 120.942W 6.6 12 km ( 7 mi) SSW of Lake Nacimiento, CA 2.2 2009/07/02 21:14:14 36.618N 121.225W 5.6 12 km ( 8 mi) NW of Pinnacles, CA 1.7 2009/07/02 11:17:22 36.881N 121.599W 2.9 4 km ( 2 mi) E of Aromas, CA 1.7 2009/07/02 07:32:27 36.670N 121.291W 4.5 14 km ( 8 mi) S of Tres Pinos, CA 0.8 2009/07/02 05:36:31 36.002N 120.559W 3.4 16 km (10 mi) NW of Parkfield, CA 0.9 2009/07/01 23:50:55 36.926N 121.419W 7.4 9 km ( 6 mi) NNW of Hollister, CA 0.8 2009/07/01 21:49:57 36.689N 121.345W 13.6 11 km ( 7 mi) S of Tres Pinos, CA 0.6 2009/07/01 19:05:28 36.839N 121.564W 3.6 2 km ( 2 mi) WSW of San Juan Bautista, CA 1.7 2009/07/01 17:50:13 36.571N 121.164W 3.0 5 km ( 3 mi) NNW of Pinnacles, CA 1.8 2009/07/01 16:59:04 36.787N 121.092W 4.4 20 km (13 mi) E of Tres Pinos, CA 1.1 2009/07/01 12:36:22 35.549N 120.844W 3.3 12 km ( 8 mi) W of Templeton, CA 0.4 2009/07/01 02:52:06 36.565N 121.111W 11.4 5 km ( 3 mi) NE of Pinnacles, CA 1.6 2009/07/01 02:46:14 36.158N 121.660W 21.1 18 km (11 mi) NNW of Lopez Point, 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)