SCEDC Home
Home
22050055nc73074160nc73075066nc73075006nc73074931nc73074656nc73074536nc73073371nc73072741nc73072041nc73071836Choose another area 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 = Wed Aug 22 1:00:03 PDT 2018
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
 1.9 2018/08/21 23:04:19 40.302N 124.463W 16.6   35 km (22 mi) SSW of Ferndale, CA
 2.1 2018/08/21 13:01:47 40.364N 124.026W 29.3   17 km (10 mi) SSE of Rio Dell, CA
 1.8 2018/08/21 10:36:28 39.264N 123.290W  6.4    7 km ( 5 mi) W   of Redwood Valley, CA
 2.1 2018/08/21 05:09:08 40.143N 123.075W 39.5   42 km (26 mi) NNE of Covelo, CA
 2.7 2018/08/20 15:05:46 40.469N 124.742W 26.0   42 km (26 mi) WSW of Ferndale, CA
 2.2 2018/08/20 06:45:28 39.489N 123.812W  6.4    5 km ( 3 mi) N   of Fort Bragg, CA
 1.8 2018/08/18 15:34:45 40.520N 123.950W 20.0   13 km ( 8 mi) ESE of Hydesville, CA
 3.4 2018/08/17 12:25:33 40.679N 124.897W 23.6   55 km (34 mi) WNW of Ferndale, CA
 2.1 2018/08/16 12:06:57 40.602N 124.088W 18.3    6 km ( 4 mi) E   of Fortuna, CA
 1.8 2018/08/16 06:02:39 39.284N 123.223W  4.1    3 km ( 2 mi) NW  of Redwood Valley, CA

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

Data Sources

US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Southern California - UCSD = University of California, San Diego
Nevada - UNR = University of Nevada, Reno
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