
---> Please visit our reorganized earthquake pages at -
http://quake.usgs.gov/ <---
Click on an earthquake on the above map for more information.
including new CA-NV pages at -
http://quake.usgs.gov/recenteqs/latest.htm
Click on an arrow at edge or corner of above map to go to an adjacent map.
Click here to go to index map ||
big earthquake list ||
all earthquakes list
Special maps:
Long Valley ||
Los Angeles ||
San Francisco ||
Parkfield
Map need updating? Try reloading the page to your browser.
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.
What happens when I click on an earthquake?
Update time = Sat Jul 4 10:00:05 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
2.6 2009/07/04 04:27:43 32.287N 115.329W 11.8 21 km (13 mi) W of Guadalupe Victoria, Baja California, Mexico 0.5 2009/07/02 16:16:13 33.137N 115.706W 0.1 7 km ( 5 mi) WSW of Obsidian Butte, CA 1.5 2009/07/02 15:11:34 33.160N 115.644W 1.3 1 km ( 1 mi) SSW of Obsidian Butte, CA 0.6 2009/07/02 15:11:15 33.134N 115.691W 4.4 6 km ( 4 mi) SW of Obsidian Butte, CA 1.8 2009/07/02 12:22:41 32.933N 115.540W 16.9 5 km ( 3 mi) S of Brawley, CA 1.3 2009/07/02 12:17:37 33.160N 115.642W 1.5 1 km ( 1 mi) SSW of Obsidian Butte, CA 0.5 2009/07/02 12:04:39 33.143N 115.710W 6.9 8 km ( 5 mi) WSW of Obsidian Butte, CA 0.6 2009/07/02 12:03:04 33.165N 115.681W 0.0 4 km ( 3 mi) W of Obsidian Butte, CA 0.7 2009/07/02 12:00:52 33.147N 115.663W 0.0 4 km ( 2 mi) SW of Obsidian Butte, CA 0.8 2009/07/02 11:59:20 33.138N 115.714W 0.1 8 km ( 5 mi) WSW of Obsidian Butte, CA 2.3 2009/07/02 11:57:18 33.158N 115.641W 2.5 1 km ( 1 mi) SSW of Obsidian Butte, CA 1.4 2009/07/02 10:47:26 33.065N 114.942W 0.0 41 km (26 mi) SW of Cibola, AZ 0.7 2009/07/02 05:53:12 33.240N 115.666W 0.2 8 km ( 5 mi) NNW of Obsidian Butte, CA 2.3 2009/07/02 05:52:47 32.039N 115.575W 6.0 52 km (32 mi) WSW of Guadalupe Victoria, Baja California, Mexico 1.2 2009/07/02 05:10:02 32.727N 115.993W 6.8 1 km ( 1 mi) SSE of Ocotillo, CA 1.4 2009/07/01 14:17:58 33.065N 114.948W 0.0 41 km (26 mi) SW of Cibola, AZ 2.1 2009/07/01 12:42:19 32.243N 115.631W 6.0 48 km (30 mi) SSW of Mexicali, Baja California, Mexico 1.9 2009/07/01 12:25:53 32.887N 115.533W 6.0 6 km ( 4 mi) NE of Imperial, CA 0.3 2009/07/01 02:38:50 33.178N 115.609W 0.1 3 km ( 2 mi) ENE of Obsidian Butte, CA 3.1 2009/07/01 01:16:48 32.059N 115.588W 6.0 52 km (32 mi) WSW of Guadalupe Victoria, Baja California, Mexico 0.4 2009/07/01 01:05:47 33.206N 115.540W 5.2 4 km ( 3 mi) SW of Niland, CA 2.2 2009/07/01 00:12:29 32.019N 115.556W 6.0 52 km (32 mi) SW of Guadalupe Victoria, Baja California, Mexico 1.7 2009/06/30 20:57:44 32.515N 115.866W 6.0 28 km (17 mi) SSE of Ocotillo, CA 1.4 2009/06/29 22:29:39 33.043N 115.585W 15.9 4 km ( 2 mi) E of Westmorland, CA 1.8 2009/06/29 18:20:35 32.901N 115.549W 21.7 7 km ( 4 mi) NNE of Imperial, CA 2.3 2009/06/29 17:41:33 32.063N 115.518W 6.9 46 km (29 mi) WSW of Guadalupe Victoria, Baja California, Mexico 3.1 2009/06/29 14:48:58 32.017N 115.498W 6.0 47 km (30 mi) SW of Guadalupe Victoria, Baja California, Mexico 2.5 2009/06/29 13:40:19 32.019N 115.525W 7.0 49 km (31 mi) SW of Guadalupe Victoria, Baja California, Mexico 0.4 2009/06/29 12:35:28 33.162N 115.617W 6.9 2 km ( 1 mi) ESE of Obsidian Butte, CA 3.3 2009/06/29 12:00:23 32.062N 115.504W 6.0 45 km (28 mi) SW of Guadalupe Victoria, Baja California, Mexico
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)