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Maps are updated within about 5 minutes of an earthquake or once an hour.
Brown lines represent known hazardous faults or fault zones. White lines are roads.
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Update time = Sat Nov 7 23:00:02 PST 2009
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
1.4 2009/11/07 11:54:06 37.820N 121.933W 5.8 2 km ( 1 mi) WNW of Blackhawk, CA 2.4 2009/11/07 09:31:46 36.703N 121.339W 4.7 10 km ( 6 mi) S of Tres Pinos, CA 1.3 2009/11/06 19:58:53 36.610N 121.149W 5.7 9 km ( 5 mi) N of Pinnacles, CA 1.2 2009/11/06 15:36:14 36.556N 121.131W 6.9 3 km ( 2 mi) NNE of Pinnacles, CA 1.2 2009/11/06 14:11:20 37.641N 121.868W 7.2 4 km ( 2 mi) SSE of Pleasanton, CA 1.9 2009/11/06 13:34:33 36.982N 121.645W 5.8 7 km ( 4 mi) WSW of Gilroy, CA 1.2 2009/11/06 12:01:13 36.895N 121.627W 0.0 2 km ( 1 mi) NE of Aromas, CA 0.6 2009/11/06 09:06:02 37.437N 121.687W 6.7 14 km ( 9 mi) ENE of Alum Rock, CA 2.0 2009/11/06 07:58:06 37.917N 120.525W 0.0 9 km ( 6 mi) ESE of Copperopolis, CA 0.8 2009/11/06 05:23:15 36.737N 121.354W 5.3 7 km ( 4 mi) SSW of Tres Pinos, CA 1.3 2009/11/06 03:23:55 37.707N 121.904W 9.7 1 km ( 1 mi) SE of Dublin, CA 0.8 2009/11/06 00:12:36 37.322N 121.693W 8.4 13 km ( 8 mi) ESE of Alum Rock, CA 0.4 2009/11/05 12:55:21 37.421N 121.679W 6.7 14 km ( 9 mi) ENE of Alum Rock, CA 1.1 2009/11/05 09:39:00 36.974N 121.433W 5.9 14 km ( 9 mi) ESE of Gilroy, CA 1.1 2009/11/05 08:03:48 36.044N 120.950W 12.9 5 km ( 3 mi) NW of San Ardo, CA 1.8 2009/11/05 07:56:38 37.284N 121.664W 3.9 15 km (10 mi) E of Seven Trees, CA 1.5 2009/11/05 06:25:46 36.973N 121.433W 5.6 14 km ( 9 mi) ESE of Gilroy, CA 1.1 2009/11/05 05:04:32 36.974N 121.437W 5.9 13 km ( 8 mi) ESE of Gilroy, CA 0.6 2009/11/05 04:33:37 36.953N 121.558W 5.5 7 km ( 4 mi) SSE of Gilroy, CA 0.7 2009/11/04 15:06:03 37.415N 121.764W 6.7 8 km ( 5 mi) NE of Alum Rock, CA 1.1 2009/11/04 10:40:16 37.583N 121.678W 6.8 14 km ( 8 mi) SE of Livermore, CA 0.8 2009/11/04 05:45:02 36.633N 121.253W 10.8 15 km ( 9 mi) NW of Pinnacles, CA 0.6 2009/11/04 04:28:40 36.675N 121.298W 3.4 13 km ( 8 mi) S of Tres Pinos, CA 0.6 2009/11/04 03:58:08 36.851N 121.437W 6.6 3 km ( 2 mi) W of Hollister, CA 1.2 2009/11/04 03:54:12 37.045N 121.710W 9.2 10 km ( 6 mi) NE of Corralitos, CA 0.4 2009/11/03 21:33:23 36.748N 121.339W 7.8 5 km ( 3 mi) SSW of Tres Pinos, CA 0.5 2009/11/03 20:05:15 37.366N 121.715W 0.1 10 km ( 6 mi) E of Alum Rock, CA 1.5 2009/11/03 12:16:25 37.406N 121.755W 7.9 8 km ( 5 mi) NE of Alum Rock, CA 2.1 2009/11/03 08:16:38 36.539N 121.125W 3.1 2 km ( 1 mi) ENE of Pinnacles, CA 1.3 2009/11/03 06:14:34 37.053N 121.710W 9.0 10 km ( 6 mi) SW of Morgan Hill, CA 0.9 2009/11/03 04:13:21 36.822N 121.551W 5.6 3 km ( 2 mi) SSW of San Juan Bautista, CA 2.8 2009/11/03 04:10:59 36.824N 121.551W 6.0 3 km ( 2 mi) SSW of San Juan Bautista, CA 0.7 2009/11/02 14:13:56 36.809N 121.420W 12.8 5 km ( 3 mi) SSW of Hollister, CA 0.8 2009/11/02 11:32:06 37.914N 121.953W 0.0 3 km ( 2 mi) SSW of Clayton, CA 1.4 2009/11/02 11:08:34 36.748N 121.599W 0.0 8 km ( 5 mi) NNE of Salinas, CA 1.7 2009/11/02 08:51:30 37.364N 121.743W 2.5 7 km ( 5 mi) E of Alum Rock, CA 1.1 2009/11/02 08:48:18 37.337N 121.707W 4.9 11 km ( 7 mi) ESE of Alum Rock, CA 1.2 2009/11/01 23:54:43 36.559N 121.104W 8.8 5 km ( 3 mi) NE of Pinnacles, CA 0.8 2009/11/01 21:26:55 36.789N 121.362W 3.1 4 km ( 2 mi) W of Tres Pinos, CA 0.7 2009/11/01 20:21:17 37.431N 121.774W 4.8 8 km ( 5 mi) NNE of Alum Rock, CA 0.5 2009/11/01 16:46:41 37.362N 121.727W 3.1 9 km ( 5 mi) E of Alum Rock, CA 0.6 2009/11/01 15:10:55 36.682N 121.437W 9.3 14 km ( 9 mi) NNE of Chualar, CA 2.3 2009/11/01 13:37:46 36.233N 121.633W 15.5 24 km (15 mi) NNW of Lopez Point, CA 1.7 2009/11/01 09:55:15 36.634N 121.252W 11.1 15 km ( 9 mi) NW of Pinnacles, CA 0.7 2009/11/01 07:42:37 36.630N 121.250W 11.3 14 km ( 9 mi) NW of Pinnacles, CA 0.6 2009/11/01 07:01:29 36.042N 120.593W 8.4 21 km (13 mi) NW of Parkfield, CA 3.6 2009/11/01 06:55:34 36.632N 121.253W 11.0 15 km ( 9 mi) NW of Pinnacles, CA 1.2 2009/11/01 06:08:24 36.559N 121.118W 0.5 4 km ( 2 mi) NE of Pinnacles, CA
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)