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 = Mon Jul 28 9:20:06 PDT 2014
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
 1.5  2014/07/28 09:18:15 39.747N 120.628W  8.3   15 km (10 mi) WSW of Portola, CA
 2.1  2014/07/28 09:00:50 39.749N 120.619W  6.7   15 km ( 9 mi) WSW of Portola, CA
 1.8  2014/07/28 08:50:32 39.748N 120.621W  7.4   15 km ( 9 mi) WSW of Portola, CA
 1.5  2014/07/28 08:38:35 39.748N 120.619W  7.2   15 km ( 9 mi) WSW of Portola, CA
 2.0  2014/07/28 08:30:50 39.749N 120.613W  4.8   14 km ( 9 mi) WSW of Portola, CA
 1.7  2014/07/28 07:38:02 39.755N 120.620W 15.4   14 km ( 9 mi) WSW of Portola, CA
 1.5  2014/07/28 07:35:26 39.760N 120.615W 15.2   14 km ( 9 mi) WSW of Portola, CA
 2.0  2014/07/28 07:26:24 39.748N 120.619W  7.0   15 km ( 9 mi) WSW of Portola, CA
 1.7  2014/07/28 07:15:34 39.747N 120.621W 13.2   15 km ( 9 mi) WSW of Portola, CA
 1.3  2014/07/28 06:53:26 39.751N 120.620W  9.2   15 km ( 9 mi) WSW of Portola, CA
 0.6  2014/07/28 06:43:26 39.749N 120.619W  9.3   15 km ( 9 mi) WSW of Portola, CA
 1.4  2014/07/28 06:33:17 39.751N 120.615W  8.5   14 km ( 9 mi) WSW of Portola, CA
 0.7  2014/07/28 06:13:51 39.749N 120.609W  6.2   14 km ( 9 mi) WSW of Portola, CA
 1.3  2014/07/28 06:05:52 39.746N 120.625W  8.6   15 km ( 9 mi) WSW of Portola, CA
 0.5  2014/07/27 16:25:32 39.663N 119.932W  2.1   18 km (11 mi) NW  of Reno, NV
 0.4  2014/07/27 16:01:05 39.662N 119.936W  3.1   18 km (11 mi) NW  of Reno, NV
 1.0  2014/07/27 13:51:53 39.663N 119.934W  2.0   18 km (11 mi) NW  of Reno, NV
 0.4  2014/07/27 13:37:47 39.665N 119.942W  3.3   19 km (12 mi) NW  of Reno, NV
 0.7  2014/07/27 11:08:38 39.771N 120.162W 11.1   12 km ( 8 mi) NNE of Loyalton, CA
 1.2  2014/07/27 08:31:28 39.699N 119.427W  7.1   18 km (11 mi) NW  of Fernley, NV
 0.3  2014/07/27 08:29:41 39.662N 119.298W  9.8    7 km ( 4 mi) NNW of Fernley, NV
 0.1  2014/07/27 01:32:46 39.665N 119.936W  3.9   18 km (11 mi) NW  of Reno, NV
 2.0  2014/07/27 01:08:47 39.951N 120.591W 13.6   19 km (12 mi) NW  of Portola, CA
 0.2  2014/07/26 17:31:26 39.666N 119.691W 10.0   15 km (10 mi) NNE of Sparks, NV
 0.5  2014/07/26 16:00:05 39.618N 120.381W 10.5   14 km ( 9 mi) WSW of Loyalton, CA
 0.3  2014/07/26 14:03:59 39.662N 119.695W  9.6   15 km ( 9 mi) NNE of Sparks, NV
 1.1  2014/07/26 11:37:35 40.349N 119.823W 16.3   17 km (11 mi) SW  of Smoke Creek, NV
 1.1  2014/07/26 11:07:45 39.346N 120.000W  5.6   12 km ( 8 mi) N   of Kings Beach, CA
 0.5  2014/07/26 09:12:37 39.651N 119.956W  6.7   18 km (11 mi) NW  of Reno, NV
 0.1  2014/07/26 05:14:06 39.651N 119.958W  7.3   18 km (11 mi) NW  of Reno, NV
 0.2  2014/07/26 04:52:00 39.653N 119.958W  7.7   18 km (11 mi) NW  of Reno, NV
 0.1  2014/07/26 02:21:15 39.666N 119.940W  2.8   19 km (12 mi) NW  of Reno, NV
 0.6  2014/07/26 01:47:43 39.419N 119.272W 10.4    4 km ( 3 mi) W   of Silver Springs, NV
 0.9  2014/07/24 07:52:23 39.413N 119.264W  5.7    3 km ( 2 mi) W   of Silver Springs, NV
 1.9  2014/07/23 16:50:27 39.992N 120.242W  3.9   28 km (17 mi) NE  of Portola, CA
 1.3  2014/07/23 14:06:13 39.644N 119.412W  9.9   14 km ( 9 mi) WNW of Fernley, NV
 1.7  2014/07/23 08:38:57 39.566N 120.378W 13.1   17 km (11 mi) SW  of Loyalton, CA
 1.0  2014/07/21 21:30:35 40.090N 119.684W 17.2    9 km ( 5 mi) SSE of Zenobia, NV
 0.2  2014/07/21 19:33:19 40.014N 119.616W 11.8   19 km (12 mi) SSE of Zenobia, NV
 0.7  2014/07/21 13:56:03 40.577N 119.660W 15.5   14 km ( 9 mi) N   of Smoke Creek, NV

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