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Maps are updated within about 5 minutes of an earthquake or once an hour.
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Update time = Sun Nov 22 1:44:26 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
0.9 2009/11/22 00:40:09 38.816N 122.818W 2.5 2 km ( 1 mi) NNW of The Geysers, CA 0.8 2009/11/21 21:56:39 38.823N 122.809W 3.4 3 km ( 2 mi) N of The Geysers, CA 0.7 2009/11/21 21:28:45 38.787N 122.744W 1.7 5 km ( 3 mi) WNW of Anderson Springs, CA 0.8 2009/11/21 21:17:32 38.788N 122.745W 0.6 5 km ( 3 mi) WNW of Anderson Springs, CA 0.7 2009/11/21 20:22:10 38.753N 122.700W 2.6 3 km ( 2 mi) SSW of Anderson Springs, CA 0.8 2009/11/21 19:38:27 38.838N 122.832W 2.3 5 km ( 3 mi) NNW of The Geysers, CA 2.2 2009/11/21 19:00:56 38.830N 122.808W 1.5 3 km ( 2 mi) N of The Geysers, CA 0.8 2009/11/21 18:07:17 38.837N 122.832W 2.2 5 km ( 3 mi) NNW of The Geysers, CA 0.4 2009/11/21 17:09:40 38.821N 122.801W 2.6 3 km ( 2 mi) NNE of The Geysers, CA 1.0 2009/11/21 16:35:22 38.761N 122.724W 0.4 3 km ( 2 mi) WSW of Anderson Springs, CA 0.6 2009/11/21 15:55:38 38.838N 122.832W 1.9 5 km ( 3 mi) NNW of The Geysers, CA 1.8 2009/11/21 15:53:46 38.931N 122.929W 2.1 10 km ( 6 mi) WSW of Kelseyville, CA 0.6 2009/11/21 15:24:53 38.783N 122.744W 0.0 5 km ( 3 mi) W of Anderson Springs, CA 2.0 2009/11/21 13:42:32 38.816N 122.784W 2.0 3 km ( 2 mi) NE of The Geysers, CA 0.9 2009/11/21 12:03:27 38.837N 122.774W 2.3 4 km ( 3 mi) W of Cobb, CA 0.3 2009/11/21 11:51:41 38.815N 122.823W 2.2 2 km ( 1 mi) NW of The Geysers, CA 1.2 2009/11/21 11:34:21 38.831N 122.808W 2.5 4 km ( 2 mi) N of The Geysers, CA 0.9 2009/11/21 09:38:37 38.844N 122.828W 1.8 5 km ( 3 mi) NNW of The Geysers, CA 1.2 2009/11/21 09:32:17 38.843N 122.827W 2.4 5 km ( 3 mi) NNW of The Geysers, CA 1.8 2009/11/21 09:18:47 38.792N 122.778W 0.0 3 km ( 2 mi) ESE of The Geysers, CA 2.1 2009/11/21 04:53:42 38.815N 122.808W 3.4 2 km ( 1 mi) N of The Geysers, CA 0.9 2009/11/21 03:34:28 38.843N 122.831W 2.0 5 km ( 3 mi) NNW of The Geysers, CA 0.5 2009/11/21 02:44:48 38.814N 122.811W 3.4 2 km ( 1 mi) NNW of The Geysers, CA 1.4 2009/11/21 02:35:07 38.788N 122.743W 1.5 5 km ( 3 mi) WNW of Anderson Springs, CA 0.9 2009/11/21 02:05:54 38.829N 122.811W 1.9 3 km ( 2 mi) N of The Geysers, CA 1.1 2009/11/21 01:52:04 38.779N 122.743W 1.3 4 km ( 3 mi) W of Anderson Springs, CA 1.2 2009/11/21 00:35:57 38.775N 122.754W 0.3 5 km ( 3 mi) ESE of The Geysers, CA 1.0 2009/11/20 22:32:04 38.012N 122.265W 5.6 1 km ( 0 mi) NW of Hercules, CA 1.4 2009/11/20 21:12:11 38.825N 122.831W 2.4 4 km ( 2 mi) NW of The Geysers, CA 0.5 2009/11/20 18:35:40 38.825N 122.805W 3.3 3 km ( 2 mi) N of The Geysers, 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)