SCEDC Home
Home
Long_Valley_subgrey.gif

nc73185911nc73185796nc73185786nc73185721nc73185656nc73185646nc73185651nc73185641nc73185631nc73185491nc73184931nc73184926nc73184921nc73184696nc73184681nc73184636nc73184421nc73184386nc73184141nc73183856nn00685286nc73183801nc73183741nc73183616nc73183611nc73183586nc73183486nc73183411nc73183406nc73183396nc73183386nc73183361nc73183336nc73183256nc73183246nc73183231nc73182996nc73182976nc73182916nc73182906nc73182901Choose another area Special Map

Click on an earthquake on the above map for more information.
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?

Click here for more info on the Long Valley volcano monitoring effort.

Update time = Thu May 23 13:00:01 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
 0.8 2019/05/23 09:21:57 37.624N 118.851W  3.6   11 km ( 7 mi) E   of Mammoth Lakes, CA
 1.0 2019/05/23 06:09:42 37.622N 118.845W  3.8   12 km ( 7 mi) E   of Mammoth Lakes, CA
 1.5 2019/05/23 06:08:09 37.622N 118.846W  3.6   12 km ( 7 mi) E   of Mammoth Lakes, CA
 0.3 2019/05/23 02:21:26 37.613N 119.020W  0.7    4 km ( 3 mi) SW  of Mammoth Lakes, CA
 0.7 2019/05/22 23:25:28 37.535N 118.763W  3.5   22 km (14 mi) ESE of Mammoth Lakes, CA
 1.0 2019/05/22 22:56:32 37.571N 118.785W  6.8   19 km (12 mi) ESE of Mammoth Lakes, CA
 0.7 2019/05/22 22:55:27 37.526N 118.744W  5.0   24 km (15 mi) ESE of Mammoth Lakes, CA
 0.7 2019/05/22 22:49:48 37.556N 118.797W  5.6   18 km (11 mi) ESE of Mammoth Lakes, CA
 0.3 2019/05/22 22:33:20 37.564N 118.791W 10.1   18 km (11 mi) ESE of Mammoth Lakes, CA
 0.2 2019/05/22 14:44:58 37.630N 119.034W  1.3    5 km ( 3 mi) W   of Mammoth Lakes, CA
 0.7 2019/05/21 13:47:11 37.648N 118.880W  4.8    9 km ( 5 mi) E   of Mammoth Lakes, CA
 0.8 2019/05/21 13:36:17 37.632N 118.870W  5.7   10 km ( 6 mi) E   of Mammoth Lakes, CA
 1.0 2019/05/21 13:13:51 37.544N 118.837W  4.0   16 km (10 mi) SE  of Mammoth Lakes, CA
 0.7 2019/05/21 03:51:10 37.637N 119.021W  1.4    4 km ( 2 mi) W   of Mammoth Lakes, CA
 0.5 2019/05/21 03:13:13 37.654N 118.911W  0.6    6 km ( 4 mi) ENE of Mammoth Lakes, CA
 0.3 2019/05/21 00:15:42 37.658N 118.922W  4.0    6 km ( 3 mi) ENE of Mammoth Lakes, CA
 1.1 2019/05/20 12:30:52 37.344N 118.626W 11.5   15 km ( 9 mi) W   of West Bishop, CA
 1.3 2019/05/20 11:27:47 37.563N 118.835W  8.8   15 km ( 9 mi) ESE of Mammoth Lakes, CA
 1.5 2019/05/19 21:02:48 37.491N 119.048W  4.0   17 km (11 mi) SSW of Mammoth Lakes, CA
 1.1 2019/05/19 04:44:24 37.399N 118.773W  7.8   28 km (18 mi) W   of West Bishop, CA
 1.1 2019/05/19 04:44:24 37.392N 118.780W  8.8   29 km (18 mi) W   of West Bishop, CA
 1.0 2019/05/18 23:24:04 37.549N 118.847W -1.6   15 km ( 9 mi) SE  of Mammoth Lakes, CA
 1.7 2019/05/18 18:44:40 37.459N 118.834W  2.9   24 km (15 mi) SSE of Mammoth Lakes, CA
 1.1 2019/05/18 09:02:52 37.562N 118.851W  7.9   14 km ( 9 mi) SE  of Mammoth Lakes, CA
 1.1 2019/05/18 08:54:40 37.663N 118.865W -0.1   10 km ( 6 mi) ENE of Mammoth Lakes, CA
 0.8 2019/05/18 08:00:17 37.527N 118.852W  7.2   17 km (10 mi) SE  of Mammoth Lakes, CA
 -0.1 2019/05/18 02:58:17 37.636N 118.886W  4.6    8 km ( 5 mi) E   of Mammoth Lakes, CA
 0.4 2019/05/17 21:38:00 37.638N 118.885W  5.7    8 km ( 5 mi) E   of Mammoth Lakes, CA
 0.3 2019/05/17 21:34:15 37.554N 118.838W  2.9   15 km (10 mi) SE  of Mammoth Lakes, CA
 0.6 2019/05/17 21:26:22 37.543N 118.840W  3.7   16 km (10 mi) SE  of Mammoth Lakes, CA
 0.6 2019/05/17 21:05:45 37.637N 118.886W  5.8    8 km ( 5 mi) E   of Mammoth Lakes, CA
 0.5 2019/05/17 18:13:51 37.634N 118.880W  5.3    9 km ( 5 mi) E   of Mammoth Lakes, CA
 0.7 2019/05/17 17:28:26 37.666N 118.865W -0.5   11 km ( 7 mi) ENE of Mammoth Lakes, CA
 0.9 2019/05/17 12:43:41 37.539N 118.807W  2.3   19 km (12 mi) SE  of Mammoth Lakes, CA
 1.6 2019/05/17 12:39:36 37.522N 118.823W  2.5   19 km (12 mi) SE  of Mammoth Lakes, CA
 0.8 2019/05/17 12:14:35 37.517N 118.821W  2.4   19 km (12 mi) SE  of Mammoth Lakes, CA
 0.1 2019/05/16 20:54:52 37.605N 118.874W  4.5   10 km ( 6 mi) ESE of Mammoth Lakes, CA
 1.4 2019/05/16 20:07:00 37.636N 119.049W -0.2    6 km ( 4 mi) W   of Mammoth Lakes, CA
 0.4 2019/05/16 16:04:03 37.621N 118.987W  1.1    2 km ( 1 mi) SSW of Mammoth Lakes, CA
 0.8 2019/05/16 15:43:46 37.667N 118.879W  3.4    9 km ( 6 mi) ENE of Mammoth Lakes, CA
 1.4 2019/05/16 15:39:20 37.552N 118.749W  2.9   22 km (14 mi) ESE of Mammoth Lakes, 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