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 Oct 23 5:00:02 PDT 2019
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

 1.3 2019/10/22 08:43:44 37.315N 115.341W  0.0   17 km (10 mi) WSW of Alamo, NV
 0.8 2019/10/22 03:31:46 37.508N 114.209W  3.0   29 km (18 mi) ESE of Caliente, NV
 0.4 2019/10/21 19:57:11 36.725N 115.827W  0.0   60 km (37 mi) NNE of Pahrump, NV
 0.0 2019/10/19 20:01:46 37.016N 115.861W 11.2   73 km (45 mi) WSW of Alamo, NV
 0.6 2019/10/19 01:51:02 36.713N 115.942W  0.0   56 km (35 mi) N   of Pahrump, NV
 1.5 2019/10/18 13:17:34 36.300N 114.919W  0.0   14 km ( 9 mi) ENE of Nellis Air Force Base, NV
 0.8 2019/10/18 08:56:45 37.408N 115.217W 10.6    7 km ( 4 mi) NW  of Alamo, NV
 1.4 2019/10/17 17:47:59 36.437N 114.309W 13.2   45 km (28 mi) SSW of Mesquite, NV
 1.0 2019/10/17 14:21:08 36.303N 115.393W  4.4   19 km (12 mi) NW  of Las Vegas, NV
 -0.3 2019/10/16 21:31:47 36.810N 115.952W  4.5   67 km (42 mi) N   of Pahrump, NV
 0.3 2019/10/16 12:33:26 36.926N 115.618W  0.0   63 km (39 mi) SW  of Alamo, NV
 0.5 2019/10/16 08:58:35 36.946N 115.376W 13.1   50 km (31 mi) SSW of Alamo, NV

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)