SCEDC Home
Home
2-degree map

Click on an earthquake on the above map for more information.
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
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 Jan 28 10:00:03 PST 2012
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
 1.7  2012/01/28 09:17:50 34.453N 117.944W 11.5   21 km (13 mi) SE  of Palmdale, CA
 0.9  2012/01/27 11:46:36 33.988N 117.246W 14.0    7 km ( 4 mi) S   of Loma Linda, CA
 1.2  2012/01/27 04:50:47 34.231N 117.613W  8.0    7 km ( 4 mi) SSE of Mt. Baldy, CA
 1.2  2012/01/27 04:00:00 33.958N 117.068W 16.7    9 km ( 6 mi) WNW of Beaumont, CA
 2.2  2012/01/27 02:50:13 33.960N 117.073W 17.1    9 km ( 6 mi) SSW of Yucaipa, CA
 1.8  2012/01/27 02:50:05 33.963N 117.073W 17.3    9 km ( 5 mi) SSW of Yucaipa, CA
 1.2  2012/01/27 02:49:56 33.960N 117.074W 17.6    9 km ( 6 mi) SSW of Yucaipa, CA
 1.3  2012/01/27 02:14:50 33.736N 117.544W  5.9   16 km (10 mi) S   of Corona, CA
 1.0  2012/01/26 12:38:44 33.957N 117.144W 16.4   11 km ( 7 mi) SSE of Redlands, CA
 1.5  2012/01/26 11:34:37 33.994N 117.221W  7.0    7 km ( 4 mi) SSE of Loma Linda, CA
 1.7  2012/01/25 11:25:52 33.961N 118.234W 14.8    3 km ( 2 mi) WNW of South Gate, CA
 1.7  2012/01/25 11:25:12 33.964N 118.262W 15.0    5 km ( 3 mi) W   of South Gate, CA
 1.3  2012/01/24 22:37:59 33.240N 117.454W 13.5    8 km ( 5 mi) NW  of Oceanside, CA
 1.1  2012/01/24 18:14:32 34.330N 117.066W  7.7   14 km ( 9 mi) NNE of Running Springs, CA
 1.1  2012/01/23 18:17:22 33.992N 117.197W  5.5    7 km ( 4 mi) SSW of Redlands, CA
 1.0  2012/01/23 01:33:02 34.013N 118.314W 11.3    5 km ( 3 mi) E   of Baldwin Hills, CA
 1.2  2012/01/22 22:48:06 34.611N 118.636W  9.9   10 km ( 6 mi) N   of Castaic Lake dam, CA
 1.2  2012/01/22 09:59:08 33.958N 117.229W 14.4   10 km ( 6 mi) SSE of Loma Linda, CA
 1.4  2012/01/22 08:03:24 34.453N 117.957W  9.1   20 km (12 mi) SE  of Palmdale, CA
 0.9  2012/01/22 06:18:30 34.452N 117.953W  9.8   20 km (13 mi) SE  of Palmdale, CA
 1.3  2012/01/21 12:53:27 34.044N 117.236W 16.1    2 km ( 1 mi) ESE of Loma Linda, CA
 1.5  2012/01/21 10:03:36 34.510N 118.834W 15.0   15 km ( 9 mi) NNE of Fillmore, CA

Special maps:
Long Valley || Los Angeles || San Francisco Index map || big earthquake list || all earthquake list || glossary of terms ||

Data Sources

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)



Research Tools
General Earthquake Information
Stations/ Instrumentation
About the Data Center